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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `VecDeque` struct in crate `alloc`."><meta name="keywords" content="rust, rustlang, rust-lang, VecDeque"><title>alloc::collections::vec_deque::VecDeque - Rust</title><link rel="stylesheet" type="text/css" href="../../../normalize1.35.0.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc1.35.0.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../dark1.35.0.css"><link rel="stylesheet" type="text/css" href="../../../light1.35.0.css" id="themeStyle"><script src="../../../storage1.35.0.js"></script><noscript><link rel="stylesheet" href="../../../noscript1.35.0.css"></noscript><link rel="shortcut icon" href="../../../favicon1.35.0.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow1.35.0.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../alloc/index.html'><img src='../../../rust-logo1.35.0.png' alt='logo' width='100'></a><p class='location'>Struct VecDeque</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.append">append</a><a href="#method.as_mut_slices">as_mut_slices</a><a href="#method.as_slices">as_slices</a><a href="#method.back">back</a><a href="#method.back_mut">back_mut</a><a href="#method.capacity">capacity</a><a href="#method.clear">clear</a><a href="#method.contains">contains</a><a href="#method.drain">drain</a><a href="#method.front">front</a><a href="#method.front_mut">front_mut</a><a href="#method.get">get</a><a href="#method.get_mut">get_mut</a><a href="#method.insert">insert</a><a href="#method.is_empty">is_empty</a><a href="#method.iter">iter</a><a href="#method.iter_mut">iter_mut</a><a href="#method.len">len</a><a href="#method.new">new</a><a href="#method.pop_back">pop_back</a><a href="#method.pop_front">pop_front</a><a href="#method.push_back">push_back</a><a href="#method.push_front">push_front</a><a href="#method.remove">remove</a><a href="#method.reserve">reserve</a><a href="#method.reserve_exact">reserve_exact</a><a href="#method.resize">resize</a><a href="#method.resize_with">resize_with</a><a href="#method.retain">retain</a><a href="#method.rotate_left">rotate_left</a><a href="#method.rotate_right">rotate_right</a><a href="#method.shrink_to">shrink_to</a><a href="#method.shrink_to_fit">shrink_to_fit</a><a href="#method.split_off">split_off</a><a href="#method.swap">swap</a><a href="#method.swap_remove_back">swap_remove_back</a><a href="#method.swap_remove_front">swap_remove_front</a><a href="#method.truncate">truncate</a><a href="#method.try_reserve">try_reserve</a><a href="#method.try_reserve_exact">try_reserve_exact</a><a href="#method.with_capacity">with_capacity</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Default">Default</a><a href="#impl-Drop">Drop</a><a href="#impl-Eq">Eq</a><a href="#impl-Extend%3C%26%27a%20T%3E">Extend&lt;&amp;&#39;a T&gt;</a><a href="#impl-Extend%3CA%3E">Extend&lt;A&gt;</a><a href="#impl-From%3CVec%3CT%3E%3E">From&lt;Vec&lt;T&gt;&gt;</a><a href="#impl-From%3CVecDeque%3CT%3E%3E">From&lt;VecDeque&lt;T&gt;&gt;</a><a href="#impl-FromIterator%3CA%3E">FromIterator&lt;A&gt;</a><a href="#impl-Hash">Hash</a><a href="#impl-Index%3Cusize%3E">Index&lt;usize&gt;</a><a href="#impl-IndexMut%3Cusize%3E">IndexMut&lt;usize&gt;</a><a href="#impl-IntoIterator">IntoIterator</a><a href="#impl-Ord">Ord</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%200%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 0]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%201%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 1]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2010%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 10]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2011%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 11]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2012%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 12]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2013%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 13]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2014%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 14]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2015%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 15]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2016%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 16]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2017%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 17]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2018%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 18]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2019%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 19]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%202%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 2]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2020%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 20]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2021%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 21]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2022%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 22]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2023%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 23]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2024%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 24]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2025%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 25]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2026%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 26]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2027%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 27]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2028%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 28]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2029%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 29]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%203%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 3]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2030%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 30]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2031%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 31]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%2032%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 32]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%204%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 4]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%205%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 5]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%206%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 6]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%207%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 7]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%208%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 8]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%3B%209%5D%3E">PartialEq&lt;&amp;&#39;_ [B; 9]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20%5BB%5D%3E">PartialEq&lt;&amp;&#39;_ [B]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%200%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 0]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%201%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 1]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2010%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 10]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2011%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 11]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2012%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 12]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2013%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 13]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2014%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 14]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2015%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 15]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2016%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 16]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2017%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 17]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2018%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 18]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2019%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 19]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%202%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 2]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2020%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 20]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2021%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 21]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2022%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 22]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2023%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 23]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2024%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 24]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2025%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 25]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2026%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 26]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2027%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 27]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2028%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 28]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2029%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 29]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%203%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 3]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2030%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 30]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2031%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 31]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2032%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 32]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%204%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 4]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%205%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 5]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%206%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 6]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%207%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 7]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%208%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 8]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%209%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B; 9]&gt;</a><a href="#impl-PartialEq%3C%26%27_%20mut%20%5BB%5D%3E">PartialEq&lt;&amp;&#39;_ mut [B]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%200%5D%3E">PartialEq&lt;[B; 0]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%201%5D%3E">PartialEq&lt;[B; 1]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2010%5D%3E">PartialEq&lt;[B; 10]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2011%5D%3E">PartialEq&lt;[B; 11]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2012%5D%3E">PartialEq&lt;[B; 12]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2013%5D%3E">PartialEq&lt;[B; 13]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2014%5D%3E">PartialEq&lt;[B; 14]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2015%5D%3E">PartialEq&lt;[B; 15]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2016%5D%3E">PartialEq&lt;[B; 16]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2017%5D%3E">PartialEq&lt;[B; 17]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2018%5D%3E">PartialEq&lt;[B; 18]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2019%5D%3E">PartialEq&lt;[B; 19]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%202%5D%3E">PartialEq&lt;[B; 2]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2020%5D%3E">PartialEq&lt;[B; 20]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2021%5D%3E">PartialEq&lt;[B; 21]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2022%5D%3E">PartialEq&lt;[B; 22]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2023%5D%3E">PartialEq&lt;[B; 23]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2024%5D%3E">PartialEq&lt;[B; 24]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2025%5D%3E">PartialEq&lt;[B; 25]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2026%5D%3E">PartialEq&lt;[B; 26]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2027%5D%3E">PartialEq&lt;[B; 27]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2028%5D%3E">PartialEq&lt;[B; 28]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2029%5D%3E">PartialEq&lt;[B; 29]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%203%5D%3E">PartialEq&lt;[B; 3]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2030%5D%3E">PartialEq&lt;[B; 30]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2031%5D%3E">PartialEq&lt;[B; 31]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%2032%5D%3E">PartialEq&lt;[B; 32]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%204%5D%3E">PartialEq&lt;[B; 4]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%205%5D%3E">PartialEq&lt;[B; 5]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%206%5D%3E">PartialEq&lt;[B; 6]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%207%5D%3E">PartialEq&lt;[B; 7]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%208%5D%3E">PartialEq&lt;[B; 8]&gt;</a><a href="#impl-PartialEq%3C%5BB%3B%209%5D%3E">PartialEq&lt;[B; 9]&gt;</a><a href="#impl-PartialEq%3CVec%3CB%3E%3E">PartialEq&lt;Vec&lt;B&gt;&gt;</a><a href="#impl-PartialEq%3CVecDeque%3CA%3E%3E">PartialEq&lt;VecDeque&lt;A&gt;&gt;</a><a href="#impl-PartialOrd%3CVecDeque%3CA%3E%3E">PartialOrd&lt;VecDeque&lt;A&gt;&gt;</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow">Borrow</a><a href="#impl-BorrowMut">BorrowMut</a><a href="#impl-From">From</a><a href="#impl-Into">Into</a><a href="#impl-IntoIterator">IntoIterator</a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-TryFrom">TryFrom</a><a href="#impl-TryInto">TryInto</a></div></div><p class='location'><a href='../../index.html'>alloc</a>::<wbr><a href='../index.html'>collections</a>::<wbr><a href='index.html'>vec_deque</a></p><script>window.sidebarCurrent = {name: 'VecDeque', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../brush1.35.0.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../theme1.35.0.js"></script><nav class="sub"><form class="search-form js-only"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><a id="settings-menu" href="../../../settings.html"><img src="../../../wheel1.35.0.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><span class='out-of-band'><span class='since' title='Stable since Rust version 1.0.0'>1.0.0</span><span id='render-detail'><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class='inner'>&#x2212;</span>]</a></span><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#45-54' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../../index.html'>alloc</a>::<wbr><a href='../index.html'>collections</a>::<wbr><a href='index.html'>vec_deque</a>::<wbr><a class="struct" href=''>VecDeque</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct VecDeque&lt;T&gt; { /* fields omitted */ }</pre></div><div class='docblock'><p>A double-ended queue implemented with a growable ring buffer.</p>
<p>The &quot;default&quot; usage of this type as a queue is to use <a href="#method.push_back"><code>push_back</code></a> to add to
the queue, and <a href="#method.pop_front"><code>pop_front</code></a> to remove from the queue. <a href="#method.extend"><code>extend</code></a> and <a href="#method.append"><code>append</code></a>
push onto the back in this manner, and iterating over <code>VecDeque</code> goes front
to back.</p>
</div><h2 id='methods' class='small-section-header'>Methods<a href='#methods' class='anchor'></a></h2><h3 id='impl' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#355-2027' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.new' class="method"><code id='new.v'>pub fn <a href='#method.new' class='fnname'>new</a>() -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#366-368' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates an empty <code>VecDeque</code>.</p>
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="ident">vector</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">u32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();</pre></div>
</div><h4 id='method.with_capacity' class="method"><code id='with_capacity.v'>pub fn <a href='#method.with_capacity' class='fnname'>with_capacity</a>(n: usize) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#380-390' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates an empty <code>VecDeque</code> with space for at least <code>n</code> elements.</p>
<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="ident">vector</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">u32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">with_capacity</span>(<span class="number">10</span>);</pre></div>
</div><h4 id='method.get' class="method"><code id='get.v'>pub fn <a href='#method.get' class='fnname'>get</a>(&amp;self, index: usize) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#408-415' title='goto source code'>[src]</a></h4><div class='docblock'><p>Retrieves an element in the <code>VecDeque</code> by index.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">4</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">get</span>(<span class="number">1</span>), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">4</span>));</pre></div>
</div><h4 id='method.get_mut' class="method"><code id='get_mut.v'>pub fn <a href='#method.get_mut' class='fnname'>get_mut</a>(&amp;mut self, index: usize) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;mut T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#437-444' title='goto source code'>[src]</a></h4><div class='docblock'><p>Retrieves an element in the <code>VecDeque</code> mutably by index.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">4</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">elem</span>) <span class="op">=</span> <span class="ident">buf</span>.<span class="ident">get_mut</span>(<span class="number">1</span>) {
    <span class="kw-2">*</span><span class="ident">elem</span> <span class="op">=</span> <span class="number">7</span>;
}

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>[<span class="number">1</span>], <span class="number">7</span>);</pre></div>
</div><h4 id='method.swap' class="method"><code id='swap.v'>pub fn <a href='#method.swap' class='fnname'>swap</a>(&amp;mut self, i: usize, j: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#470-479' title='goto source code'>[src]</a></h4><div class='docblock'><p>Swaps elements at indices <code>i</code> and <code>j</code>.</p>
<p><code>i</code> and <code>j</code> may be equal.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="panics" class="section-header"><a href="#panics">Panics</a></h1>
<p>Panics if either index is out of bounds.</p>
<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">4</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>]);
<span class="ident">buf</span>.<span class="ident">swap</span>(<span class="number">0</span>, <span class="number">2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">4</span>, <span class="number">3</span>]);</pre></div>
</div><h4 id='method.capacity' class="method"><code id='capacity.v'>pub fn <a href='#method.capacity' class='fnname'>capacity</a>(&amp;self) -&gt; usize</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#494-496' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the number of elements the <code>VecDeque</code> can hold without
reallocating.</p>
<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">i32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">with_capacity</span>(<span class="number">10</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">10</span>);</pre></div>
</div><h4 id='method.reserve_exact' class="method"><code id='reserve_exact.v'>pub fn <a href='#method.reserve_exact' class='fnname'>reserve_exact</a>(&amp;mut self, additional: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#521-523' title='goto source code'>[src]</a></h4><div class='docblock'><p>Reserves the minimum capacity for exactly <code>additional</code> more elements to be inserted in the
given <code>VecDeque</code>. Does nothing if the capacity is already sufficient.</p>
<p>Note that the allocator may give the collection more space than it requests. Therefore
capacity can not be relied upon to be precisely minimal. Prefer <a href="#method.reserve"><code>reserve</code></a> if future
insertions are expected.</p>
<h1 id="panics-1" class="section-header"><a href="#panics-1">Panics</a></h1>
<p>Panics if the new capacity overflows <code>usize</code>.</p>
<h1 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">i32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="ident">buf</span>.<span class="ident">reserve_exact</span>(<span class="number">10</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">11</span>);</pre></div>
</div><h4 id='method.reserve' class="method"><code id='reserve.v'>pub fn <a href='#method.reserve' class='fnname'>reserve</a>(&amp;mut self, additional: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#542-555' title='goto source code'>[src]</a></h4><div class='docblock'><p>Reserves capacity for at least <code>additional</code> more elements to be inserted in the given
<code>VecDeque</code>. The collection may reserve more space to avoid frequent reallocations.</p>
<h1 id="panics-2" class="section-header"><a href="#panics-2">Panics</a></h1>
<p>Panics if the new capacity overflows <code>usize</code>.</p>
<h1 id="examples-7" class="section-header"><a href="#examples-7">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">i32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="ident">buf</span>.<span class="ident">reserve</span>(<span class="number">10</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">11</span>);</pre></div>
</div><h4 id='method.try_reserve_exact' class="method"><code id='try_reserve_exact.v'>pub fn <a href='#method.try_reserve_exact' class='fnname'>try_reserve_exact</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;additional: usize<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;(), <a class="enum" href="../../../alloc/collections/enum.CollectionAllocErr.html" title="enum alloc::collections::CollectionAllocErr">CollectionAllocErr</a>&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#594-596' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><details><summary><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>try_reserve</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/48043">#48043</a>)</summary><p>new API</p>
</details></div></div><div class='docblock'><p>Tries to reserves the minimum capacity for exactly <code>additional</code> more elements to
be inserted in the given <code>VecDeque&lt;T&gt;</code>. After calling <code>reserve_exact</code>,
capacity will be greater than or equal to <code>self.len() + additional</code>.
Does nothing if the capacity is already sufficient.</p>
<p>Note that the allocator may give the collection more space than it
requests. Therefore, capacity can not be relied upon to be precisely
minimal. Prefer <code>reserve</code> if future insertions are expected.</p>
<h1 id="errors" class="section-header"><a href="#errors">Errors</a></h1>
<p>If the capacity overflows, or the allocator reports a failure, then an error
is returned.</p>
<h1 id="examples-8" class="section-header"><a href="#examples-8">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="attribute">#![<span class="ident">feature</span>(<span class="ident">try_reserve</span>)]</span>
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">CollectionAllocErr</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">fn</span> <span class="ident">process_data</span>(<span class="ident">data</span>: <span class="kw-2">&amp;</span>[<span class="ident">u32</span>]) <span class="op">-&gt;</span> <span class="prelude-ty">Result</span><span class="op">&lt;</span><span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">u32</span><span class="op">&gt;</span>, <span class="ident">CollectionAllocErr</span><span class="op">&gt;</span> {
    <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">output</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();

    <span class="comment">// Pre-reserve the memory, exiting if we can&#39;t</span>
    <span class="ident">output</span>.<span class="ident">try_reserve_exact</span>(<span class="ident">data</span>.<span class="ident">len</span>())<span class="question-mark">?</span>;

    <span class="comment">// Now we know this can&#39;t OOM in the middle of our complex work</span>
    <span class="ident">output</span>.<span class="ident">extend</span>(<span class="ident">data</span>.<span class="ident">iter</span>().<span class="ident">map</span>(<span class="op">|</span><span class="kw-2">&amp;</span><span class="ident">val</span><span class="op">|</span> {
        <span class="ident">val</span> <span class="op">*</span> <span class="number">2</span> <span class="op">+</span> <span class="number">5</span> <span class="comment">// very complicated</span>
    }));

    <span class="prelude-val">Ok</span>(<span class="ident">output</span>)
}</pre></div>
</div><h4 id='method.try_reserve' class="method"><code id='try_reserve.v'>pub fn <a href='#method.try_reserve' class='fnname'>try_reserve</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;additional: usize<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;(), <a class="enum" href="../../../alloc/collections/enum.CollectionAllocErr.html" title="enum alloc::collections::CollectionAllocErr">CollectionAllocErr</a>&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#632-646' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><details><summary><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>try_reserve</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/48043">#48043</a>)</summary><p>new API</p>
</details></div></div><div class='docblock'><p>Tries to reserve capacity for at least <code>additional</code> more elements to be inserted
in the given <code>VecDeque&lt;T&gt;</code>. The collection may reserve more space to avoid
frequent reallocations. After calling <code>reserve</code>, capacity will be
greater than or equal to <code>self.len() + additional</code>. Does nothing if
capacity is already sufficient.</p>
<h1 id="errors-1" class="section-header"><a href="#errors-1">Errors</a></h1>
<p>If the capacity overflows, or the allocator reports a failure, then an error
is returned.</p>
<h1 id="examples-9" class="section-header"><a href="#examples-9">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="attribute">#![<span class="ident">feature</span>(<span class="ident">try_reserve</span>)]</span>
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">CollectionAllocErr</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">fn</span> <span class="ident">process_data</span>(<span class="ident">data</span>: <span class="kw-2">&amp;</span>[<span class="ident">u32</span>]) <span class="op">-&gt;</span> <span class="prelude-ty">Result</span><span class="op">&lt;</span><span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">u32</span><span class="op">&gt;</span>, <span class="ident">CollectionAllocErr</span><span class="op">&gt;</span> {
    <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">output</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();

    <span class="comment">// Pre-reserve the memory, exiting if we can&#39;t</span>
    <span class="ident">output</span>.<span class="ident">try_reserve</span>(<span class="ident">data</span>.<span class="ident">len</span>())<span class="question-mark">?</span>;

    <span class="comment">// Now we know this can&#39;t OOM in the middle of our complex work</span>
    <span class="ident">output</span>.<span class="ident">extend</span>(<span class="ident">data</span>.<span class="ident">iter</span>().<span class="ident">map</span>(<span class="op">|</span><span class="kw-2">&amp;</span><span class="ident">val</span><span class="op">|</span> {
        <span class="ident">val</span> <span class="op">*</span> <span class="number">2</span> <span class="op">+</span> <span class="number">5</span> <span class="comment">// very complicated</span>
    }));

    <span class="prelude-val">Ok</span>(<span class="ident">output</span>)
}</pre></div>
</div><h4 id='method.shrink_to_fit' class="method"><code id='shrink_to_fit.v'>pub fn <a href='#method.shrink_to_fit' class='fnname'>shrink_to_fit</a>(&amp;mut self)</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#665-667' title='goto source code'>[src]</a></h4><div class='docblock'><p>Shrinks the capacity of the <code>VecDeque</code> as much as possible.</p>
<p>It will drop down as close as possible to the length but the allocator may still inform the
<code>VecDeque</code> that there is space for a few more elements.</p>
<h1 id="examples-10" class="section-header"><a href="#examples-10">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">with_capacity</span>(<span class="number">15</span>);
<span class="ident">buf</span>.<span class="ident">extend</span>(<span class="number">0</span>..<span class="number">4</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>(), <span class="number">15</span>);
<span class="ident">buf</span>.<span class="ident">shrink_to_fit</span>();
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">4</span>);</pre></div>
</div><h4 id='method.shrink_to' class="method"><code id='shrink_to.v'>pub fn <a href='#method.shrink_to' class='fnname'>shrink_to</a>(&amp;mut self, min_capacity: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#692-755' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><details><summary><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>shrink_to</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/56431">#56431</a>)</summary><p>new API</p>
</details></div></div><div class='docblock'><p>Shrinks the capacity of the <code>VecDeque</code> with a lower bound.</p>
<p>The capacity will remain at least as large as both the length
and the supplied value.</p>
<p>Panics if the current capacity is smaller than the supplied
minimum capacity.</p>
<h1 id="examples-11" class="section-header"><a href="#examples-11">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="attribute">#![<span class="ident">feature</span>(<span class="ident">shrink_to</span>)]</span>
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">with_capacity</span>(<span class="number">15</span>);
<span class="ident">buf</span>.<span class="ident">extend</span>(<span class="number">0</span>..<span class="number">4</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>(), <span class="number">15</span>);
<span class="ident">buf</span>.<span class="ident">shrink_to</span>(<span class="number">6</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">6</span>);
<span class="ident">buf</span>.<span class="ident">shrink_to</span>(<span class="number">0</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">capacity</span>() <span class="op">&gt;=</span> <span class="number">4</span>);</pre></div>
</div><h4 id='method.truncate' class="method"><code id='truncate.v'>pub fn <a href='#method.truncate' class='fnname'>truncate</a>(&amp;mut self, len: usize)</code><div class='since' title='Stable since Rust version 1.16.0'>1.16.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#776-780' title='goto source code'>[src]</a></h4><div class='docblock'><p>Shortens the <code>VecDeque</code>, dropping excess elements from the back.</p>
<p>If <code>len</code> is greater than the <code>VecDeque</code>'s current length, this has no
effect.</p>
<h1 id="examples-12" class="section-header"><a href="#examples-12">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">10</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">15</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">15</span>]);
<span class="ident">buf</span>.<span class="ident">truncate</span>(<span class="number">1</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>]);</pre></div>
</div><h4 id='method.iter' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a T;</span></code></div></div><code id='iter.v'>pub fn <a href='#method.iter' class='fnname'>iter</a>(&amp;self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#798-804' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns a front-to-back iterator.</p>
<h1 id="examples-13" class="section-header"><a href="#examples-13">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">4</span>);
<span class="kw">let</span> <span class="ident">b</span>: <span class="kw-2">&amp;</span>[<span class="kw">_</span>] <span class="op">=</span> <span class="kw-2">&amp;</span>[<span class="kw-2">&amp;</span><span class="number">5</span>, <span class="kw-2">&amp;</span><span class="number">3</span>, <span class="kw-2">&amp;</span><span class="number">4</span>];
<span class="kw">let</span> <span class="ident">c</span>: <span class="ident">Vec</span><span class="op">&lt;</span><span class="kw-2">&amp;</span><span class="ident">i32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">buf</span>.<span class="ident">iter</span>().<span class="ident">collect</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">c</span>[..], <span class="ident">b</span>);</pre></div>
</div><h4 id='method.iter_mut' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a mut T;</span></code></div></div><code id='iter_mut.v'>pub fn <a href='#method.iter_mut' class='fnname'>iter_mut</a>(&amp;mut self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#824-830' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns a front-to-back iterator that returns mutable references.</p>
<h1 id="examples-14" class="section-header"><a href="#examples-14">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">4</span>);
<span class="kw">for</span> <span class="ident">num</span> <span class="kw">in</span> <span class="ident">buf</span>.<span class="ident">iter_mut</span>() {
    <span class="kw-2">*</span><span class="ident">num</span> <span class="op">=</span> <span class="kw-2">*</span><span class="ident">num</span> <span class="op">-</span> <span class="number">2</span>;
}
<span class="kw">let</span> <span class="ident">b</span>: <span class="kw-2">&amp;</span>[<span class="kw">_</span>] <span class="op">=</span> <span class="kw-2">&amp;</span>[<span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="number">3</span>, <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="number">1</span>, <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="number">2</span>];
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">&amp;</span><span class="ident">buf</span>.<span class="ident">iter_mut</span>().<span class="ident">collect</span>::<span class="op">&lt;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">i32</span><span class="op">&gt;&gt;</span>()[..], <span class="ident">b</span>);</pre></div>
</div><h4 id='method.as_slices' class="method"><code id='as_slices.v'>pub fn <a href='#method.as_slices' class='fnname'>as_slices</a>(&amp;self) -&gt; (&amp;[T], &amp;[T])</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#855-860' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns a pair of slices which contain, in order, the contents of the
<code>VecDeque</code>.</p>
<h1 id="examples-15" class="section-header"><a href="#examples-15">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">vector</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();

<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">0</span>);
<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">2</span>);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vector</span>.<span class="ident">as_slices</span>(), (<span class="kw-2">&amp;</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>][..], <span class="kw-2">&amp;</span>[][..]));

<span class="ident">vector</span>.<span class="ident">push_front</span>(<span class="number">10</span>);
<span class="ident">vector</span>.<span class="ident">push_front</span>(<span class="number">9</span>);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vector</span>.<span class="ident">as_slices</span>(), (<span class="kw-2">&amp;</span>[<span class="number">9</span>, <span class="number">10</span>][..], <span class="kw-2">&amp;</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>][..]));</pre></div>
</div><h4 id='method.as_mut_slices' class="method"><code id='as_mut_slices.v'>pub fn <a href='#method.as_mut_slices' class='fnname'>as_mut_slices</a>(&amp;mut self) -&gt; (&amp;mut [T], &amp;mut [T])</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#884-891' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns a pair of slices which contain, in order, the contents of the
<code>VecDeque</code>.</p>
<h1 id="examples-16" class="section-header"><a href="#examples-16">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">vector</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();

<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">0</span>);
<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">1</span>);

<span class="ident">vector</span>.<span class="ident">push_front</span>(<span class="number">10</span>);
<span class="ident">vector</span>.<span class="ident">push_front</span>(<span class="number">9</span>);

<span class="ident">vector</span>.<span class="ident">as_mut_slices</span>().<span class="number">0</span>[<span class="number">0</span>] <span class="op">=</span> <span class="number">42</span>;
<span class="ident">vector</span>.<span class="ident">as_mut_slices</span>().<span class="number">1</span>[<span class="number">0</span>] <span class="op">=</span> <span class="number">24</span>;
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vector</span>.<span class="ident">as_slices</span>(), (<span class="kw-2">&amp;</span>[<span class="number">42</span>, <span class="number">10</span>][..], <span class="kw-2">&amp;</span>[<span class="number">24</span>, <span class="number">1</span>][..]));</pre></div>
</div><h4 id='method.len' class="method"><code id='len.v'>pub fn <a href='#method.len' class='fnname'>len</a>(&amp;self) -&gt; usize</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#906-908' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns the number of elements in the <code>VecDeque</code>.</p>
<h1 id="examples-17" class="section-header"><a href="#examples-17">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">v</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">v</span>.<span class="ident">len</span>(), <span class="number">0</span>);
<span class="ident">v</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">v</span>.<span class="ident">len</span>(), <span class="number">1</span>);</pre></div>
</div><h4 id='method.is_empty' class="method"><code id='is_empty.v'>pub fn <a href='#method.is_empty' class='fnname'>is_empty</a>(&amp;self) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#923-925' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns <code>true</code> if the <code>VecDeque</code> is empty.</p>
<h1 id="examples-18" class="section-header"><a href="#examples-18">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">v</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">v</span>.<span class="ident">is_empty</span>());
<span class="ident">v</span>.<span class="ident">push_front</span>(<span class="number">1</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">v</span>.<span class="ident">is_empty</span>());</pre></div>
</div><h4 id='method.drain' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Drain.html" title="struct alloc::collections::vec_deque::Drain">Drain</a>&lt;'_, T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Drain.html" title="struct alloc::collections::vec_deque::Drain">Drain</a>&lt;'_, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;T, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Drain.html" title="struct alloc::collections::vec_deque::Drain">Drain</a>&lt;'_, T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = T;</span></code></div></div><code id='drain.v'>pub fn <a href='#method.drain' class='fnname'>drain</a>&lt;R&gt;(&amp;mut self, range: R) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.Drain.html" title="struct alloc::collections::vec_deque::Drain">Drain</a>&lt;T&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/range/trait.RangeBounds.html" title="trait core::ops::range::RangeBounds">RangeBounds</a>&lt;usize&gt;,&nbsp;</span></code><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#958-1022' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates a draining iterator that removes the specified range in the
<code>VecDeque</code> and yields the removed items.</p>
<p>Note 1: The element range is removed even if the iterator is not
consumed until the end.</p>
<p>Note 2: It is unspecified how many elements are removed from the deque,
if the <code>Drain</code> value is not dropped, but the borrow it holds expires
(e.g., due to <code>mem::forget</code>).</p>
<h1 id="panics-3" class="section-header"><a href="#panics-3">Panics</a></h1>
<p>Panics if the starting point is greater than the end point or if
the end point is greater than the length of the vector.</p>
<h1 id="examples-19" class="section-header"><a href="#examples-19">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">v</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="kw">let</span> <span class="ident">drained</span> <span class="op">=</span> <span class="ident">v</span>.<span class="ident">drain</span>(<span class="number">2</span>..).<span class="ident">collect</span>::<span class="op">&lt;</span><span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;&gt;</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">drained</span>, [<span class="number">3</span>]);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">v</span>, [<span class="number">1</span>, <span class="number">2</span>]);

<span class="comment">// A full range clears all contents</span>
<span class="ident">v</span>.<span class="ident">drain</span>(..);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">v</span>.<span class="ident">is_empty</span>());</pre></div>
</div><h4 id='method.clear' class="method"><code id='clear.v'>pub fn <a href='#method.clear' class='fnname'>clear</a>(&amp;mut self)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1038-1040' title='goto source code'>[src]</a></h4><div class='docblock'><p>Clears the <code>VecDeque</code>, removing all values.</p>
<h1 id="examples-20" class="section-header"><a href="#examples-20">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">v</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">v</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">v</span>.<span class="ident">clear</span>();
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">v</span>.<span class="ident">is_empty</span>());</pre></div>
</div><h4 id='method.contains' class="method"><code id='contains.v'>pub fn <a href='#method.contains' class='fnname'>contains</a>(&amp;self, x: &amp;T) -&gt; bool <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;T&gt;,&nbsp;</span></code><div class='since' title='Stable since Rust version 1.12.0'>1.12.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1059-1064' title='goto source code'>[src]</a></h4><div class='docblock'><p>Returns <code>true</code> if the <code>VecDeque</code> contains an element equal to the
given value.</p>
<h1 id="examples-21" class="section-header"><a href="#examples-21">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">vector</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="ident">u32</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();

<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">0</span>);
<span class="ident">vector</span>.<span class="ident">push_back</span>(<span class="number">1</span>);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vector</span>.<span class="ident">contains</span>(<span class="kw-2">&amp;</span><span class="number">1</span>), <span class="bool-val">true</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vector</span>.<span class="ident">contains</span>(<span class="kw-2">&amp;</span><span class="number">10</span>), <span class="bool-val">false</span>);</pre></div>
</div><h4 id='method.front' class="method"><code id='front.v'>pub fn <a href='#method.front' class='fnname'>front</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1082-1088' title='goto source code'>[src]</a></h4><div class='docblock'><p>Provides a reference to the front element, or <code>None</code> if the <code>VecDeque</code> is
empty.</p>
<h1 id="examples-22" class="section-header"><a href="#examples-22">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">front</span>(), <span class="prelude-val">None</span>);

<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">front</span>(), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">1</span>));</pre></div>
</div><h4 id='method.front_mut' class="method"><code id='front_mut.v'>pub fn <a href='#method.front_mut' class='fnname'>front_mut</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;mut T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1110-1116' title='goto source code'>[src]</a></h4><div class='docblock'><p>Provides a mutable reference to the front element, or <code>None</code> if the
<code>VecDeque</code> is empty.</p>
<h1 id="examples-23" class="section-header"><a href="#examples-23">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">front_mut</span>(), <span class="prelude-val">None</span>);

<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="kw">match</span> <span class="ident">d</span>.<span class="ident">front_mut</span>() {
    <span class="prelude-val">Some</span>(<span class="ident">x</span>) <span class="op">=&gt;</span> <span class="kw-2">*</span><span class="ident">x</span> <span class="op">=</span> <span class="number">9</span>,
    <span class="prelude-val">None</span> <span class="op">=&gt;</span> (),
}
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">front</span>(), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">9</span>));</pre></div>
</div><h4 id='method.back' class="method"><code id='back.v'>pub fn <a href='#method.back' class='fnname'>back</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1134-1140' title='goto source code'>[src]</a></h4><div class='docblock'><p>Provides a reference to the back element, or <code>None</code> if the <code>VecDeque</code> is
empty.</p>
<h1 id="examples-24" class="section-header"><a href="#examples-24">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">back</span>(), <span class="prelude-val">None</span>);

<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">back</span>(), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">2</span>));</pre></div>
</div><h4 id='method.back_mut' class="method"><code id='back_mut.v'>pub fn <a href='#method.back_mut' class='fnname'>back_mut</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;mut T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1162-1169' title='goto source code'>[src]</a></h4><div class='docblock'><p>Provides a mutable reference to the back element, or <code>None</code> if the
<code>VecDeque</code> is empty.</p>
<h1 id="examples-25" class="section-header"><a href="#examples-25">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">back</span>(), <span class="prelude-val">None</span>);

<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="kw">match</span> <span class="ident">d</span>.<span class="ident">back_mut</span>() {
    <span class="prelude-val">Some</span>(<span class="ident">x</span>) <span class="op">=&gt;</span> <span class="kw-2">*</span><span class="ident">x</span> <span class="op">=</span> <span class="number">9</span>,
    <span class="prelude-val">None</span> <span class="op">=&gt;</span> (),
}
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">back</span>(), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">9</span>));</pre></div>
</div><h4 id='method.pop_front' class="method"><code id='pop_front.v'>pub fn <a href='#method.pop_front' class='fnname'>pop_front</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1188-1196' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes the first element and returns it, or <code>None</code> if the <code>VecDeque</code> is
empty.</p>
<h1 id="examples-26" class="section-header"><a href="#examples-26">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_back</span>(<span class="number">2</span>);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">pop_front</span>(), <span class="prelude-val">Some</span>(<span class="number">1</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">pop_front</span>(), <span class="prelude-val">Some</span>(<span class="number">2</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">pop_front</span>(), <span class="prelude-val">None</span>);</pre></div>
</div><h4 id='method.push_front' class="method"><code id='push_front.v'>pub fn <a href='#method.push_front' class='fnname'>push_front</a>(&amp;mut self, value: T)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1211-1219' title='goto source code'>[src]</a></h4><div class='docblock'><p>Prepends an element to the <code>VecDeque</code>.</p>
<h1 id="examples-27" class="section-header"><a href="#examples-27">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">d</span>.<span class="ident">push_front</span>(<span class="number">1</span>);
<span class="ident">d</span>.<span class="ident">push_front</span>(<span class="number">2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">front</span>(), <span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span><span class="number">2</span>));</pre></div>
</div><h4 id='method.push_back' class="method"><code id='push_back.v'>pub fn <a href='#method.push_back' class='fnname'>push_back</a>(&amp;mut self, value: T)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1234-1240' title='goto source code'>[src]</a></h4><div class='docblock'><p>Appends an element to the back of the <code>VecDeque</code>.</p>
<h1 id="examples-28" class="section-header"><a href="#examples-28">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">3</span>, <span class="kw-2">*</span><span class="ident">buf</span>.<span class="ident">back</span>().<span class="ident">unwrap</span>());</pre></div>
</div><h4 id='method.pop_back' class="method"><code id='pop_back.v'>pub fn <a href='#method.pop_back' class='fnname'>pop_back</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1257-1265' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes the last element from the <code>VecDeque</code> and returns it, or <code>None</code> if
it is empty.</p>
<h1 id="examples-29" class="section-header"><a href="#examples-29">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">pop_back</span>(), <span class="prelude-val">None</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">pop_back</span>(), <span class="prelude-val">Some</span>(<span class="number">3</span>));</pre></div>
</div><h4 id='method.swap_remove_back' class="method"><code id='swap_remove_back.v'>pub fn <a href='#method.swap_remove_back' class='fnname'>swap_remove_back</a>(&amp;mut self, index: usize) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1297-1305' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes an element from anywhere in the <code>VecDeque</code> and returns it, replacing it with the
last element.</p>
<p>This does not preserve ordering, but is O(1).</p>
<p>Returns <code>None</code> if <code>index</code> is out of bounds.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="examples-30" class="section-header"><a href="#examples-30">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">swap_remove_back</span>(<span class="number">0</span>), <span class="prelude-val">None</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>]);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">swap_remove_back</span>(<span class="number">0</span>), <span class="prelude-val">Some</span>(<span class="number">1</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">3</span>, <span class="number">2</span>]);</pre></div>
</div><h4 id='method.swap_remove_front' class="method"><code id='swap_remove_front.v'>pub fn <a href='#method.swap_remove_front' class='fnname'>swap_remove_front</a>(&amp;mut self, index: usize) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1332-1340' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes an element from anywhere in the <code>VecDeque</code> and returns it,
replacing it with the first element.</p>
<p>This does not preserve ordering, but is O(1).</p>
<p>Returns <code>None</code> if <code>index</code> is out of bounds.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="examples-31" class="section-header"><a href="#examples-31">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">swap_remove_front</span>(<span class="number">0</span>), <span class="prelude-val">None</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>]);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">swap_remove_front</span>(<span class="number">2</span>), <span class="prelude-val">Some</span>(<span class="number">3</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">2</span>, <span class="number">1</span>]);</pre></div>
</div><h4 id='method.insert' class="method"><code id='insert.v'>pub fn <a href='#method.insert' class='fnname'>insert</a>(&amp;mut self, index: usize, value: T)</code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1366-1562' title='goto source code'>[src]</a></h4><div class='docblock'><p>Inserts an element at <code>index</code> within the <code>VecDeque</code>, shifting all elements with indices
greater than or equal to <code>index</code> towards the back.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="panics-4" class="section-header"><a href="#panics-4">Panics</a></h1>
<p>Panics if <code>index</code> is greater than <code>VecDeque</code>'s length</p>
<h1 id="examples-32" class="section-header"><a href="#examples-32">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">vec_deque</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">vec_deque</span>.<span class="ident">push_back</span>(<span class="string">&#39;a&#39;</span>);
<span class="ident">vec_deque</span>.<span class="ident">push_back</span>(<span class="string">&#39;b&#39;</span>);
<span class="ident">vec_deque</span>.<span class="ident">push_back</span>(<span class="string">&#39;c&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vec_deque</span>, <span class="kw-2">&amp;</span>[<span class="string">&#39;a&#39;</span>, <span class="string">&#39;b&#39;</span>, <span class="string">&#39;c&#39;</span>]);

<span class="ident">vec_deque</span>.<span class="ident">insert</span>(<span class="number">1</span>, <span class="string">&#39;d&#39;</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">vec_deque</span>, <span class="kw-2">&amp;</span>[<span class="string">&#39;a&#39;</span>, <span class="string">&#39;d&#39;</span>, <span class="string">&#39;b&#39;</span>, <span class="string">&#39;c&#39;</span>]);</pre></div>
</div><h4 id='method.remove' class="method"><code id='remove.v'>pub fn <a href='#method.remove' class='fnname'>remove</a>(&amp;mut self, index: usize) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1586-1740' title='goto source code'>[src]</a></h4><div class='docblock'><p>Removes and returns the element at <code>index</code> from the <code>VecDeque</code>.
Whichever end is closer to the removal point will be moved to make
room, and all the affected elements will be moved to new positions.
Returns <code>None</code> if <code>index</code> is out of bounds.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="examples-33" class="section-header"><a href="#examples-33">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">1</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">2</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>]);

<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>.<span class="ident">remove</span>(<span class="number">1</span>), <span class="prelude-val">Some</span>(<span class="number">2</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>, <span class="number">3</span>]);</pre></div>
</div><h4 id='method.split_off' class="method"><code id='split_off.v'>pub fn <a href='#method.split_off' class='fnname'>split_off</a>(&amp;mut self, at: usize) -&gt; Self</code><div class='since' title='Stable since Rust version 1.4.0'>1.4.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1767-1807' title='goto source code'>[src]</a></h4><div class='docblock'><p>Splits the <code>VecDeque</code> into two at the given index.</p>
<p>Returns a newly allocated <code>VecDeque</code>. <code>self</code> contains elements <code>[0, at)</code>,
and the returned <code>VecDeque</code> contains elements <code>[at, len)</code>.</p>
<p>Note that the capacity of <code>self</code> does not change.</p>
<p>Element at index 0 is the front of the queue.</p>
<h1 id="panics-5" class="section-header"><a href="#panics-5">Panics</a></h1>
<p>Panics if <code>at &gt; len</code>.</p>
<h1 id="examples-34" class="section-header"><a href="#examples-34">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>,<span class="number">2</span>,<span class="number">3</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="kw">let</span> <span class="ident">buf2</span> <span class="op">=</span> <span class="ident">buf</span>.<span class="ident">split_off</span>(<span class="number">1</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>]);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf2</span>, [<span class="number">2</span>, <span class="number">3</span>]);</pre></div>
</div><h4 id='method.append' class="method"><code id='append.v'>pub fn <a href='#method.append' class='fnname'>append</a>(&amp;mut self, other: &amp;mut Self)</code><div class='since' title='Stable since Rust version 1.4.0'>1.4.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1828-1831' title='goto source code'>[src]</a></h4><div class='docblock'><p>Moves all the elements of <code>other</code> into <code>Self</code>, leaving <code>other</code> empty.</p>
<h1 id="panics-6" class="section-header"><a href="#panics-6">Panics</a></h1>
<p>Panics if the new number of elements in self overflows a <code>usize</code>.</p>
<h1 id="examples-35" class="section-header"><a href="#examples-35">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>, <span class="number">2</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf2</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">3</span>, <span class="number">4</span>].<span class="ident">into_iter</span>().<span class="ident">collect</span>();
<span class="ident">buf</span>.<span class="ident">append</span>(<span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">buf2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>]);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf2</span>, []);</pre></div>
</div><h4 id='method.retain' class="method"><code id='retain.v'>pub fn <a href='#method.retain' class='fnname'>retain</a>&lt;F&gt;(&amp;mut self, f: F) <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&amp;T) -&gt; bool,&nbsp;</span></code><div class='since' title='Stable since Rust version 1.4.0'>1.4.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1850-1865' title='goto source code'>[src]</a></h4><div class='docblock'><p>Retains only the elements specified by the predicate.</p>
<p>In other words, remove all elements <code>e</code> such that <code>f(&amp;e)</code> returns false.
This method operates in place and preserves the order of the retained
elements.</p>
<h1 id="examples-36" class="section-header"><a href="#examples-36">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">extend</span>(<span class="number">1</span>..<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">retain</span>(<span class="op">|</span><span class="kw-2">&amp;</span><span class="ident">x</span><span class="op">|</span> <span class="ident">x</span><span class="op">%</span><span class="number">2</span> <span class="op">==</span> <span class="number">0</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">2</span>, <span class="number">4</span>]);</pre></div>
</div><h4 id='method.resize_with' class="method"><code id='resize_with.v'>pub fn <a href='#method.resize_with' class='fnname'>resize_with</a>(&amp;mut self, new_len: usize, generator: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>() -&gt; T)</code><div class='since' title='Stable since Rust version 1.33.0'>1.33.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1906-1914' title='goto source code'>[src]</a></h4><div class='docblock'><p>Modifies the <code>VecDeque</code> in-place so that <code>len()</code> is equal to <code>new_len</code>,
either by removing excess elements from the back or by appending
elements generated by calling <code>generator</code> to the back.</p>
<h1 id="examples-37" class="section-header"><a href="#examples-37">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">10</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">15</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">15</span>]);

<span class="ident">buf</span>.<span class="ident">resize_with</span>(<span class="number">5</span>, <span class="ident">Default</span>::<span class="ident">default</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">15</span>, <span class="number">0</span>, <span class="number">0</span>]);

<span class="ident">buf</span>.<span class="ident">resize_with</span>(<span class="number">2</span>, <span class="op">||</span> <span class="macro">unreachable</span><span class="macro">!</span>());
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>]);

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">state</span> <span class="op">=</span> <span class="number">100</span>;
<span class="ident">buf</span>.<span class="ident">resize_with</span>(<span class="number">5</span>, <span class="op">||</span> { <span class="ident">state</span> <span class="op">+=</span> <span class="number">1</span>; <span class="ident">state</span> });
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">101</span>, <span class="number">102</span>, <span class="number">103</span>]);</pre></div>
</div><h4 id='method.rotate_left' class="method"><code id='rotate_left.v'>pub fn <a href='#method.rotate_left' class='fnname'>rotate_left</a>(&amp;mut self, mid: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1951-1959' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>vecdeque_rotate</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/56686">#56686</a>)</div></div><div class='docblock'><p>Rotates the double-ended queue <code>mid</code> places to the left.</p>
<p>Equivalently,</p>
<ul>
<li>Rotates item <code>mid</code> into the first position.</li>
<li>Pops the first <code>mid</code> items and pushes them to the end.</li>
<li>Rotates <code>len() - mid</code> places to the right.</li>
</ul>
<h1 id="panics-7" class="section-header"><a href="#panics-7">Panics</a></h1>
<p>If <code>mid</code> is greater than <code>len()</code>. Note that <code>mid == len()</code>
does <em>not</em> panic and is a no-op rotation.</p>
<h1 id="complexity" class="section-header"><a href="#complexity">Complexity</a></h1>
<p>Takes <code>O(min(mid, len() - mid))</code> time and no extra space.</p>
<h1 id="examples-38" class="section-header"><a href="#examples-38">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="attribute">#![<span class="ident">feature</span>(<span class="ident">vecdeque_rotate</span>)]</span>

<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> (<span class="number">0</span>..<span class="number">10</span>).<span class="ident">collect</span>();

<span class="ident">buf</span>.<span class="ident">rotate_left</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>, <span class="number">7</span>, <span class="number">8</span>, <span class="number">9</span>, <span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>]);

<span class="kw">for</span> <span class="ident">i</span> <span class="kw">in</span> <span class="number">1</span>..<span class="number">10</span> {
    <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">i</span> <span class="op">*</span> <span class="number">3</span> <span class="op">%</span> <span class="number">10</span>, <span class="ident">buf</span>[<span class="number">0</span>]);
    <span class="ident">buf</span>.<span class="ident">rotate_left</span>(<span class="number">3</span>);
}
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>, <span class="number">7</span>, <span class="number">8</span>, <span class="number">9</span>]);</pre></div>
</div><h4 id='method.rotate_right' class="method"><code id='rotate_right.v'>pub fn <a href='#method.rotate_right' class='fnname'>rotate_right</a>(&amp;mut self, k: usize)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#1996-2004' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>vecdeque_rotate</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/56686">#56686</a>)</div></div><div class='docblock'><p>Rotates the double-ended queue <code>k</code> places to the right.</p>
<p>Equivalently,</p>
<ul>
<li>Rotates the first item into position <code>k</code>.</li>
<li>Pops the last <code>k</code> items and pushes them to the front.</li>
<li>Rotates <code>len() - k</code> places to the left.</li>
</ul>
<h1 id="panics-8" class="section-header"><a href="#panics-8">Panics</a></h1>
<p>If <code>k</code> is greater than <code>len()</code>. Note that <code>k == len()</code>
does <em>not</em> panic and is a no-op rotation.</p>
<h1 id="complexity-1" class="section-header"><a href="#complexity-1">Complexity</a></h1>
<p>Takes <code>O(min(k, len() - k))</code> time and no extra space.</p>
<h1 id="examples-39" class="section-header"><a href="#examples-39">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="attribute">#![<span class="ident">feature</span>(<span class="ident">vecdeque_rotate</span>)]</span>

<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span>: <span class="ident">VecDeque</span><span class="op">&lt;</span><span class="kw">_</span><span class="op">&gt;</span> <span class="op">=</span> (<span class="number">0</span>..<span class="number">10</span>).<span class="ident">collect</span>();

<span class="ident">buf</span>.<span class="ident">rotate_right</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">7</span>, <span class="number">8</span>, <span class="number">9</span>, <span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>]);

<span class="kw">for</span> <span class="ident">i</span> <span class="kw">in</span> <span class="number">1</span>..<span class="number">10</span> {
    <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">buf</span>[<span class="ident">i</span> <span class="op">*</span> <span class="number">3</span> <span class="op">%</span> <span class="number">10</span>]);
    <span class="ident">buf</span>.<span class="ident">rotate_right</span>(<span class="number">3</span>);
}
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>, <span class="number">7</span>, <span class="number">8</span>, <span class="number">9</span>]);</pre></div>
</div></div><h3 id='impl-1' class='impl'><code class='in-band'>impl&lt;T:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-1' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2029-2055' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.resize' class="method"><code id='resize.v'>pub fn <a href='#method.resize' class='fnname'>resize</a>(&amp;mut self, new_len: usize, value: T)</code><div class='since' title='Stable since Rust version 1.16.0'>1.16.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2052-2054' title='goto source code'>[src]</a></h4><div class='docblock'><p>Modifies the <code>VecDeque</code> in-place so that <code>len()</code> is equal to new_len,
either by removing excess elements from the back or by appending clones of <code>value</code>
to the back.</p>
<h1 id="examples-40" class="section-header"><a href="#examples-40">Examples</a></h1>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">VecDeque</span>;

<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="ident">VecDeque</span>::<span class="ident">new</span>();
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">5</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">10</span>);
<span class="ident">buf</span>.<span class="ident">push_back</span>(<span class="number">15</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">15</span>]);

<span class="ident">buf</span>.<span class="ident">resize</span>(<span class="number">2</span>, <span class="number">0</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>]);

<span class="ident">buf</span>.<span class="ident">resize</span>(<span class="number">5</span>, <span class="number">20</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">buf</span>, [<span class="number">5</span>, <span class="number">10</span>, <span class="number">20</span>, <span class="number">20</span>, <span class="number">20</span>]);</pre></div>
</div></div><h2 id='implementations' class='small-section-header'>Trait Implementations<a href='#implementations' class='anchor'></a></h2><div id='implementations-list'><h3 id='impl-Debug' class='impl'><code class='in-band'>impl&lt;T:&nbsp;<a class="trait" href="../../../alloc/fmt/trait.Debug.html" title="trait alloc::fmt::Debug">Debug</a>&gt; <a class="trait" href="../../../alloc/fmt/trait.Debug.html" title="trait alloc::fmt::Debug">Debug</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2692-2696' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.fmt' class="method hidden"><code id='fmt.v'>fn <a href='../../../alloc/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="../../../alloc/fmt/struct.Formatter.html" title="struct alloc::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="../../../alloc/fmt/type.Result.html" title="type alloc::fmt::Result">Result</a></code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2693-2695' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="../../../alloc/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
</div></div><h3 id='impl-PartialEq%3CVecDeque%3CA%3E%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-PartialEq%3CVecDeque%3CA%3E%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2510-2546' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq' class="method hidden"><code id='eq.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2511-2545' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne' class="method"><code id='ne.v'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3CVec%3CB%3E%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;<a class="struct" href="../../../alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;B&gt;&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3CVec%3CB%3E%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-1' class="method hidden"><code id='eq.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;<a class="struct" href="../../../alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;B&gt;) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-1' class="method"><code id='ne.v-1'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-2' class="method hidden"><code id='eq.v-2'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-2' class="method"><code id='ne.v-2'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-3' class="method hidden"><code id='eq.v-3'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-3' class="method"><code id='ne.v-3'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%200%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 0]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%200%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-4' class="method hidden"><code id='eq.v-4'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 0]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-4' class="method"><code id='ne.v-4'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%200%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 0]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%200%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-5' class="method hidden"><code id='eq.v-5'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 0]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-5' class="method"><code id='ne.v-5'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%200%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 0]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%200%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-6' class="method hidden"><code id='eq.v-6'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 0]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-6' class="method"><code id='ne.v-6'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%201%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 1]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%201%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-7' class="method hidden"><code id='eq.v-7'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 1]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-7' class="method"><code id='ne.v-7'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%201%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 1]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%201%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-8' class="method hidden"><code id='eq.v-8'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 1]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-8' class="method"><code id='ne.v-8'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%201%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 1]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%201%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-9' class="method hidden"><code id='eq.v-9'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 1]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-9' class="method"><code id='ne.v-9'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%202%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 2]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%202%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-10' class="method hidden"><code id='eq.v-10'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 2]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-10' class="method"><code id='ne.v-10'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%202%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 2]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%202%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-11' class="method hidden"><code id='eq.v-11'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 2]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-11' class="method"><code id='ne.v-11'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%202%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 2]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%202%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-12' class="method hidden"><code id='eq.v-12'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 2]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-12' class="method"><code id='ne.v-12'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%203%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 3]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%203%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-13' class="method hidden"><code id='eq.v-13'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 3]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-13' class="method"><code id='ne.v-13'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%203%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 3]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%203%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-14' class="method hidden"><code id='eq.v-14'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 3]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-14' class="method"><code id='ne.v-14'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%203%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 3]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%203%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-15' class="method hidden"><code id='eq.v-15'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 3]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-15' class="method"><code id='ne.v-15'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%204%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 4]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%204%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-16' class="method hidden"><code id='eq.v-16'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 4]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-16' class="method"><code id='ne.v-16'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%204%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 4]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%204%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-17' class="method hidden"><code id='eq.v-17'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 4]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-17' class="method"><code id='ne.v-17'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%204%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 4]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%204%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-18' class="method hidden"><code id='eq.v-18'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 4]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-18' class="method"><code id='ne.v-18'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%205%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 5]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%205%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-19' class="method hidden"><code id='eq.v-19'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 5]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-19' class="method"><code id='ne.v-19'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%205%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 5]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%205%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-20' class="method hidden"><code id='eq.v-20'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 5]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-20' class="method"><code id='ne.v-20'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%205%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 5]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%205%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-21' class="method hidden"><code id='eq.v-21'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 5]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-21' class="method"><code id='ne.v-21'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%206%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 6]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%206%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-22' class="method hidden"><code id='eq.v-22'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 6]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-22' class="method"><code id='ne.v-22'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%206%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 6]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%206%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-23' class="method hidden"><code id='eq.v-23'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 6]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-23' class="method"><code id='ne.v-23'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%206%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 6]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%206%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-24' class="method hidden"><code id='eq.v-24'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 6]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-24' class="method"><code id='ne.v-24'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%207%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 7]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%207%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-25' class="method hidden"><code id='eq.v-25'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 7]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-25' class="method"><code id='ne.v-25'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%207%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 7]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%207%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-26' class="method hidden"><code id='eq.v-26'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 7]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-26' class="method"><code id='ne.v-26'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%207%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 7]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%207%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-27' class="method hidden"><code id='eq.v-27'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 7]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-27' class="method"><code id='ne.v-27'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%208%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 8]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%208%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-28' class="method hidden"><code id='eq.v-28'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 8]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-28' class="method"><code id='ne.v-28'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%208%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 8]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%208%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-29' class="method hidden"><code id='eq.v-29'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 8]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-29' class="method"><code id='ne.v-29'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%208%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 8]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%208%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-30' class="method hidden"><code id='eq.v-30'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 8]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-30' class="method"><code id='ne.v-30'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%209%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 9]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%209%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-31' class="method hidden"><code id='eq.v-31'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 9]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-31' class="method"><code id='ne.v-31'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%209%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 9]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%209%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-32' class="method hidden"><code id='eq.v-32'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 9]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-32' class="method"><code id='ne.v-32'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%209%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 9]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%209%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-33' class="method hidden"><code id='eq.v-33'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 9]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-33' class="method"><code id='ne.v-33'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2010%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 10]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2010%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-34' class="method hidden"><code id='eq.v-34'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 10]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-34' class="method"><code id='ne.v-34'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2010%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 10]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2010%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-35' class="method hidden"><code id='eq.v-35'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 10]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-35' class="method"><code id='ne.v-35'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2010%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 10]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2010%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-36' class="method hidden"><code id='eq.v-36'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 10]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-36' class="method"><code id='ne.v-36'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2011%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 11]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2011%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-37' class="method hidden"><code id='eq.v-37'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 11]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-37' class="method"><code id='ne.v-37'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2011%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 11]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2011%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-38' class="method hidden"><code id='eq.v-38'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 11]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-38' class="method"><code id='ne.v-38'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2011%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 11]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2011%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-39' class="method hidden"><code id='eq.v-39'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 11]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-39' class="method"><code id='ne.v-39'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2012%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 12]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2012%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-40' class="method hidden"><code id='eq.v-40'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 12]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-40' class="method"><code id='ne.v-40'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2012%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 12]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2012%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-41' class="method hidden"><code id='eq.v-41'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 12]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-41' class="method"><code id='ne.v-41'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2012%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 12]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2012%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-42' class="method hidden"><code id='eq.v-42'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 12]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-42' class="method"><code id='ne.v-42'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2013%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 13]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2013%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-43' class="method hidden"><code id='eq.v-43'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 13]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-43' class="method"><code id='ne.v-43'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2013%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 13]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2013%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-44' class="method hidden"><code id='eq.v-44'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 13]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-44' class="method"><code id='ne.v-44'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2013%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 13]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2013%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-45' class="method hidden"><code id='eq.v-45'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 13]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-45' class="method"><code id='ne.v-45'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2014%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 14]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2014%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-46' class="method hidden"><code id='eq.v-46'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 14]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-46' class="method"><code id='ne.v-46'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2014%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 14]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2014%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-47' class="method hidden"><code id='eq.v-47'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 14]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-47' class="method"><code id='ne.v-47'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2014%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 14]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2014%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-48' class="method hidden"><code id='eq.v-48'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 14]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-48' class="method"><code id='ne.v-48'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2015%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 15]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2015%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-49' class="method hidden"><code id='eq.v-49'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 15]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-49' class="method"><code id='ne.v-49'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2015%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 15]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2015%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-50' class="method hidden"><code id='eq.v-50'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 15]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-50' class="method"><code id='ne.v-50'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2015%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 15]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2015%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-51' class="method hidden"><code id='eq.v-51'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 15]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-51' class="method"><code id='ne.v-51'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2016%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 16]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2016%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-52' class="method hidden"><code id='eq.v-52'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 16]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-52' class="method"><code id='ne.v-52'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2016%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 16]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2016%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-53' class="method hidden"><code id='eq.v-53'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 16]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-53' class="method"><code id='ne.v-53'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2016%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 16]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2016%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-54' class="method hidden"><code id='eq.v-54'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 16]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-54' class="method"><code id='ne.v-54'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2017%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 17]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2017%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-55' class="method hidden"><code id='eq.v-55'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 17]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-55' class="method"><code id='ne.v-55'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2017%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 17]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2017%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-56' class="method hidden"><code id='eq.v-56'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 17]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-56' class="method"><code id='ne.v-56'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2017%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 17]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2017%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-57' class="method hidden"><code id='eq.v-57'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 17]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-57' class="method"><code id='ne.v-57'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2018%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 18]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2018%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-58' class="method hidden"><code id='eq.v-58'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 18]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-58' class="method"><code id='ne.v-58'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2018%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 18]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2018%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-59' class="method hidden"><code id='eq.v-59'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 18]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-59' class="method"><code id='ne.v-59'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2018%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 18]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2018%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-60' class="method hidden"><code id='eq.v-60'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 18]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-60' class="method"><code id='ne.v-60'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2019%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 19]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2019%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-61' class="method hidden"><code id='eq.v-61'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 19]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-61' class="method"><code id='ne.v-61'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2019%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 19]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2019%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-62' class="method hidden"><code id='eq.v-62'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 19]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-62' class="method"><code id='ne.v-62'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2019%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 19]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2019%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-63' class="method hidden"><code id='eq.v-63'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 19]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-63' class="method"><code id='ne.v-63'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2020%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 20]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2020%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-64' class="method hidden"><code id='eq.v-64'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 20]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-64' class="method"><code id='ne.v-64'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2020%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 20]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2020%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-65' class="method hidden"><code id='eq.v-65'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 20]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-65' class="method"><code id='ne.v-65'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2020%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 20]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2020%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-66' class="method hidden"><code id='eq.v-66'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 20]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-66' class="method"><code id='ne.v-66'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2021%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 21]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2021%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-67' class="method hidden"><code id='eq.v-67'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 21]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-67' class="method"><code id='ne.v-67'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2021%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 21]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2021%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-68' class="method hidden"><code id='eq.v-68'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 21]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-68' class="method"><code id='ne.v-68'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2021%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 21]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2021%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-69' class="method hidden"><code id='eq.v-69'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 21]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-69' class="method"><code id='ne.v-69'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2022%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 22]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2022%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-70' class="method hidden"><code id='eq.v-70'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 22]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-70' class="method"><code id='ne.v-70'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2022%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 22]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2022%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-71' class="method hidden"><code id='eq.v-71'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 22]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-71' class="method"><code id='ne.v-71'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2022%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 22]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2022%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-72' class="method hidden"><code id='eq.v-72'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 22]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-72' class="method"><code id='ne.v-72'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2023%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 23]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2023%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-73' class="method hidden"><code id='eq.v-73'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 23]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-73' class="method"><code id='ne.v-73'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2023%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 23]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2023%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-74' class="method hidden"><code id='eq.v-74'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 23]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-74' class="method"><code id='ne.v-74'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2023%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 23]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2023%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-75' class="method hidden"><code id='eq.v-75'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 23]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-75' class="method"><code id='ne.v-75'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2024%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 24]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2024%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-76' class="method hidden"><code id='eq.v-76'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 24]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-76' class="method"><code id='ne.v-76'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2024%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 24]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2024%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-77' class="method hidden"><code id='eq.v-77'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 24]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-77' class="method"><code id='ne.v-77'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2024%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 24]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2024%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-78' class="method hidden"><code id='eq.v-78'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 24]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-78' class="method"><code id='ne.v-78'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2025%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 25]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2025%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-79' class="method hidden"><code id='eq.v-79'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 25]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-79' class="method"><code id='ne.v-79'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2025%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 25]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2025%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-80' class="method hidden"><code id='eq.v-80'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 25]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-80' class="method"><code id='ne.v-80'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2025%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 25]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2025%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-81' class="method hidden"><code id='eq.v-81'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 25]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-81' class="method"><code id='ne.v-81'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2026%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 26]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2026%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-82' class="method hidden"><code id='eq.v-82'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 26]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-82' class="method"><code id='ne.v-82'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2026%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 26]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2026%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-83' class="method hidden"><code id='eq.v-83'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 26]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-83' class="method"><code id='ne.v-83'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2026%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 26]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2026%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-84' class="method hidden"><code id='eq.v-84'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 26]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-84' class="method"><code id='ne.v-84'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2027%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 27]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2027%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-85' class="method hidden"><code id='eq.v-85'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 27]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-85' class="method"><code id='ne.v-85'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2027%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 27]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2027%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-86' class="method hidden"><code id='eq.v-86'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 27]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-86' class="method"><code id='ne.v-86'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2027%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 27]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2027%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-87' class="method hidden"><code id='eq.v-87'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 27]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-87' class="method"><code id='ne.v-87'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2028%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 28]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2028%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-88' class="method hidden"><code id='eq.v-88'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 28]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-88' class="method"><code id='ne.v-88'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2028%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 28]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2028%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-89' class="method hidden"><code id='eq.v-89'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 28]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-89' class="method"><code id='ne.v-89'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2028%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 28]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2028%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-90' class="method hidden"><code id='eq.v-90'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 28]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-90' class="method"><code id='ne.v-90'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2029%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 29]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2029%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-91' class="method hidden"><code id='eq.v-91'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 29]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-91' class="method"><code id='ne.v-91'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2029%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 29]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2029%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-92' class="method hidden"><code id='eq.v-92'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 29]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-92' class="method"><code id='ne.v-92'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2029%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 29]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2029%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-93' class="method hidden"><code id='eq.v-93'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 29]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-93' class="method"><code id='ne.v-93'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2030%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 30]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2030%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-94' class="method hidden"><code id='eq.v-94'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 30]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-94' class="method"><code id='ne.v-94'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2030%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 30]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2030%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-95' class="method hidden"><code id='eq.v-95'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 30]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-95' class="method"><code id='ne.v-95'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2030%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 30]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2030%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-96' class="method hidden"><code id='eq.v-96'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 30]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-96' class="method"><code id='ne.v-96'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2031%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 31]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2031%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-97' class="method hidden"><code id='eq.v-97'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 31]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-97' class="method"><code id='ne.v-97'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2031%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 31]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2031%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-98' class="method hidden"><code id='eq.v-98'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 31]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-98' class="method"><code id='ne.v-98'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2031%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 31]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2031%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-99' class="method hidden"><code id='eq.v-99'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 31]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-99' class="method"><code id='ne.v-99'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%5BB%3B%2032%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;[B; 32]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%5BB%3B%2032%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-100' class="method hidden"><code id='eq.v-100'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;[B; 32]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-100' class="method"><code id='ne.v-100'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20%5BB%3B%2032%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ [B; 32]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20%5BB%3B%2032%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-101' class="method hidden"><code id='eq.v-101'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;[B; 32]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-101' class="method"><code id='ne.v-101'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2032%5D%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, B, '_&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;&amp;'_ mut [B; 32]&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;B&gt;,&nbsp;</span></code><a href='#impl-PartialEq%3C%26%27_%20mut%20%5BB%3B%2032%5D%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2557-2566' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.eq-102' class="method hidden"><code id='eq.v-102'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, other: &amp;&amp;mut [B; 32]) -&gt; bool</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2558-2565' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne-102' class="method"><code id='ne.v-102'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#200' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-Eq' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-Eq' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2549' title='goto source code'>[src]</a></h3><div class='impl-items'></div><h3 id='impl-Ord' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-Ord' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2599-2604' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.cmp' class="method hidden"><code id='cmp.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp' class='fnname'>cmp</a>(&amp;self, other: &amp;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2601-2603' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method returns an <code>Ordering</code> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
</div><h4 id='method.max' class="method"><code id='max.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max' class='fnname'>max</a>(self, other: Self) -&gt; Self</code><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#549-552' title='goto source code'>[src]</a></h4><div class='docblock'><p>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></p>
</div><h4 id='method.min' class="method"><code id='min.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min' class='fnname'>min</a>(self, other: Self) -&gt; Self</code><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#566-569' title='goto source code'>[src]</a></h4><div class='docblock'><p>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></p>
</div><h4 id='method.clamp' class="method"><code id='clamp.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp' class='fnname'>clamp</a>(self, min: Self, max: Self) -&gt; Self</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#590-600' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab unstable'><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>clamp</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/44095">#44095</a>)</div></div><div class='docblock'><p>Restrict a value to a certain interval. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp">Read more</a></p>
</div></div><h3 id='impl-PartialOrd%3CVecDeque%3CA%3E%3E' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>&lt;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-PartialOrd%3CVecDeque%3CA%3E%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2592-2596' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.partial_cmp' class="method hidden"><code id='partial_cmp.v'>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&amp;self, other: &amp;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2593-2595' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt' class="method"><code id='lt.v'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#772-777' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le' class="method"><code id='le.v'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#794-799' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.gt' class="method"><code id='gt.v'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#815-820' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div><h4 id='method.ge' class="method"><code id='ge.v'><div class="docblock attributes">#[must_use]
</div>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&amp;self, other: &amp;Rhs) -&gt; bool</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#837-842' title='goto source code'>[src]</a></h4><div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div></div><h3 id='impl-From%3CVec%3CT%3E%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;<a class="struct" href="../../../alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-From%3CVec%3CT%3E%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.10.0'>1.10.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2699-2722' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method hidden"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(other: <a class="struct" href="../../../alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;) -&gt; Self</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2700-2721' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-From%3CVecDeque%3CT%3E%3E' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;<a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;&gt; for <a class="struct" href="../../../alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;</code><a href='#impl-From%3CVecDeque%3CT%3E%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.10.0'>1.10.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2725-2793' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from-1' class="method hidden"><code id='from.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(other: <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;) -&gt; Self</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2726-2792' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-Hash' class='impl'><code class='in-band'>impl&lt;A:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-Hash' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2607-2614' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.hash' class="method hidden"><code id='hash.v'>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a>&lt;H:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>&gt;(&amp;self, state: &amp;mut H)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2608-2613' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
</div><h4 id='method.hash_slice' class="method"><code id='hash_slice.v'>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice' class='fnname'>hash_slice</a>&lt;H&gt;(data: &amp;[Self], state: &amp;mut H) <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,&nbsp;</span></code><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#193-199' title='goto source code'>[src]</a></h4><div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
</div></div><h3 id='impl-Drop' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-Drop' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#64-74' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.drop' class="method hidden"><code id='drop.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop' class='fnname'>drop</a>(&amp;mut self)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#65-73' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Executes the destructor for this type. <a href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></p>
</div></div><h3 id='impl-Index%3Cusize%3E' class='impl'><code class='in-band'>impl&lt;A&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a>&lt;usize&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-Index%3Cusize%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2617-2624' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Output' class="type"><code id='Output.t'>type <a href='https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#associatedtype.Output' class="type">Output</a> = A</code></h4><div class='docblock'><p>The returned type after indexing.</p>
</div><h4 id='method.index' class="method hidden"><code id='index.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#tymethod.index' class='fnname'>index</a>(&amp;self, index: usize) -&gt; &amp;A</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2621-2623' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the indexing (<code>container[index]</code>) operation.</p>
</div></div><h3 id='impl-IndexMut%3Cusize%3E' class='impl'><code class='in-band'>impl&lt;A&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.IndexMut.html" title="trait core::ops::index::IndexMut">IndexMut</a>&lt;usize&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-IndexMut%3Cusize%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2627-2632' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.index_mut' class="method hidden"><code id='index_mut.v'>fn <a href='https://doc.rust-lang.org/nightly/core/ops/index/trait.IndexMut.html#tymethod.index_mut' class='fnname'>index_mut</a>(&amp;mut self, index: usize) -&gt; &amp;mut A</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2629-2631' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the mutable indexing (<code>container[index]</code>) operation.</p>
</div></div><h3 id='impl-FromIterator%3CA%3E' class='impl'><code class='in-band'>impl&lt;A&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html" title="trait core::iter::traits::collect::FromIterator">FromIterator</a>&lt;A&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-FromIterator%3CA%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2635-2643' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from_iter' class="method hidden"><code id='from_iter.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html#tymethod.from_iter' class='fnname'>from_iter</a>&lt;T:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = A&gt;&gt;(iter: T) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2636-2642' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates a value from an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.FromIterator.html#tymethod.from_iter">Read more</a></p>
</div></div><h3 id='impl-IntoIterator' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-IntoIterator' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2646-2655' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item' class="type"><code id='Item.t'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = T</code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='associatedtype.IntoIter' class="type"><code id='IntoIter.t'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = <a class="struct" href="../../../alloc/collections/vec_deque/struct.IntoIter.html" title="struct alloc::collections::vec_deque::IntoIter">IntoIter</a>&lt;T&gt;</code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
</div><h4 id='method.into_iter' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IntoIter.html" title="struct alloc::collections::vec_deque::IntoIter">IntoIter</a>&lt;T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IntoIter.html" title="struct alloc::collections::vec_deque::IntoIter">IntoIter</a>&lt;T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IntoIter.html" title="struct alloc::collections::vec_deque::IntoIter">IntoIter</a>&lt;T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = T;</span></code></div></div><code id='into_iter.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.IntoIter.html" title="struct alloc::collections::vec_deque::IntoIter">IntoIter</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2652-2654' title='goto source code'>[src]</a></h4><div class='docblock'><p>Consumes the <code>VecDeque</code> into a front-to-back iterator yielding elements by
value.</p>
</div></div><h3 id='impl-IntoIterator-1' class='impl'><code class='in-band'>impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for &amp;'a <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-IntoIterator-1' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2658-2665' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item-1' class="type"><code id='Item.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a T</code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='associatedtype.IntoIter-1' class="type"><code id='IntoIter.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
</div><h4 id='method.into_iter-1' class="method hidden"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a T;</span></code></div></div><code id='into_iter.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.Iter.html" title="struct alloc::collections::vec_deque::Iter">Iter</a>&lt;'a, T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2662-2664' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
</div></div><h3 id='impl-IntoIterator-2' class='impl'><code class='in-band'>impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for &amp;'a mut <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-IntoIterator-2' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2668-2675' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item-2' class="type"><code id='Item.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a mut T</code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='associatedtype.IntoIter-2' class="type"><code id='IntoIter.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
</div><h4 id='method.into_iter-2' class="method hidden"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</span><span class="where fmt-newline">    type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = &amp;'a mut T;</span></code></div></div><code id='into_iter.v-2'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.IterMut.html" title="struct alloc::collections::vec_deque::IterMut">IterMut</a>&lt;'a, T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2672-2674' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
</div></div><h3 id='impl-Extend%3CA%3E' class='impl'><code class='in-band'>impl&lt;A&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a>&lt;A&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;A&gt;</code><a href='#impl-Extend%3CA%3E' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2678-2682' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.extend' class="method hidden"><code id='extend.v'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend' class='fnname'>extend</a>&lt;T:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = A&gt;&gt;(&amp;mut self, iter: T)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2679-2681' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Extends a collection with the contents of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend">Read more</a></p>
</div></div><h3 id='impl-Extend%3C%26%27a%20T%3E' class='impl'><code class='in-band'>impl&lt;'a, T:&nbsp;'a + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a>&lt;&amp;'a T&gt; for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-Extend%3C%26%27a%20T%3E' class='anchor'></a><div class='since' title='Stable since Rust version 1.2.0'>1.2.0</div><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2685-2689' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.extend-1' class="method hidden"><code id='extend.v-1'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend' class='fnname'>extend</a>&lt;I:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = &amp;'a T&gt;&gt;(&amp;mut self, iter: I)</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#2686-2688' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Extends a collection with the contents of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html#tymethod.extend">Read more</a></p>
</div></div><h3 id='impl-Clone' class='impl'><code class='in-band'>impl&lt;T:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-Clone' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#57-61' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.clone' class="method hidden"><code id='clone.v'>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#58-60' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class="method"><code id='clone_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: &amp;Self)</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#131-133' title='goto source code'>[src]</a></h4><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 id='impl-Default' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a href='#impl-Default' class='anchor'></a><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#77-83' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.default' class="method"><code id='default.v'>fn <a href='https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -&gt; <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt;</code><a class='srclink' href='../../../src/alloc/collections/vec_deque.rs.html#80-82' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates an empty <code>VecDeque&lt;T&gt;</code>.</p>
</div></div></div><h2 id='synthetic-implementations' class='small-section-header'>Auto Trait Implementations<a href='#synthetic-implementations' class='anchor'></a></h2><div id='synthetic-implementations-list'><h3 id='impl-Send' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,&nbsp;</span></code><a href='#impl-Send' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../../alloc/collections/vec_deque/struct.VecDeque.html" title="struct alloc::collections::vec_deque::VecDeque">VecDeque</a>&lt;T&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,&nbsp;</span></code><a href='#impl-Sync' class='anchor'></a></h3><div class='impl-items'></div></div><h2 id='blanket-implementations' class='small-section-header'>Blanket Implementations<a href='#blanket-implementations' class='anchor'></a></h2><div id='blanket-implementations-list'><h3 id='impl-ToOwned' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="../../../alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,&nbsp;</span></code><a href='#impl-ToOwned' class='anchor'></a><a class='srclink' href='../../../src/alloc/borrow.rs.html#80-91' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Owned' class="type"><code id='Owned.t'>type <a href='../../../alloc/borrow/trait.ToOwned.html#associatedtype.Owned' class="type">Owned</a> = T</code></h4><h4 id='method.to_owned' class="method hidden"><code id='to_owned.v'>fn <a href='../../../alloc/borrow/trait.ToOwned.html#tymethod.to_owned' class='fnname'>to_owned</a>(&amp;Self) -&gt; T</code><a class='srclink' href='../../../src/alloc/borrow.rs.html#84-86' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="../../../alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
</div><h4 id='method.clone_into' class="method hidden"><code id='clone_into.v'>fn <a href='../../../alloc/borrow/trait.ToOwned.html#method.clone_into' class='fnname'>clone_into</a>(&amp;Self, &amp;mut T)</code><a class='srclink' href='../../../src/alloc/borrow.rs.html#88-90' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab unstable'><details><summary><span class='emoji'>🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>&nbsp;<a href="https://github.com/rust-lang/rust/issues/41263">#41263</a>)</summary><p>recently added</p>
</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="../../../alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
</div></div><h3 id='impl-TryFrom' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryFrom' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#565-571' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error' class="type"><code id='Error.t'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4 id='method.try_from' class="method hidden"><code id='try_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#568-570' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-From' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a> for T</code><a href='#impl-From' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#546-548' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from-2' class="method hidden"><code id='from.v-2'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -&gt; T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#547' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-IntoIterator-3' class='impl'><code class='in-band'>impl&lt;I&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for I <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a>,&nbsp;</span></code><a href='#impl-IntoIterator-3' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits/collect.rs.html#241-248' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Item-3' class="type"><code id='Item.t-3'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item' class="type">Item</a> = &lt;I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a>&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::traits::iterator::Iterator::Item">Item</a></code></h4><div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='associatedtype.IntoIter-3' class="type"><code id='IntoIter.t-3'>type <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter' class="type">IntoIter</a> = I</code></h4><div class='docblock'><p>Which kind of iterator are we turning this into?</p>
</div><h4 id='method.into_iter-3' class="method hidden"><code id='into_iter.v-3'>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter' class='fnname'>into_iter</a>(self) -&gt; I</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits/collect.rs.html#245-247' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></p>
</div></div><h3 id='impl-TryInto' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-TryInto' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#553-560' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error-1' class="type"><code id='Error.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error' class="type">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4 id='method.try_into' class="method hidden"><code id='try_into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#557-559' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-Into' class='impl'><code class='in-band'>impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,&nbsp;</span></code><a href='#impl-Into' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#537-542' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into' class="method hidden"><code id='into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -&gt; U</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#539-541' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3 id='impl-Borrow' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="../../../alloc/borrow/trait.Borrow.html" title="trait alloc::borrow::Borrow">Borrow</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Borrow' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-215' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow' class="method hidden"><code id='borrow.v'>fn <a href='../../../alloc/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&amp;self) -&gt; &amp;T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="../../../alloc/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3 id='impl-BorrowMut' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="../../../alloc/borrow/trait.BorrowMut.html" title="trait alloc::borrow::BorrowMut">BorrowMut</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-BorrowMut' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218-220' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow_mut' class="method hidden"><code id='borrow_mut.v'>fn <a href='../../../alloc/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&amp;mut self) -&gt; &amp;mut T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#219' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="../../../alloc/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#100-102' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.type_id' class="method hidden"><code id='type_id.v'>fn <a href='https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id' class='fnname'>type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#101' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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