<!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 `UnixDatagram` struct in crate `std`."><meta name="keywords" content="rust, rustlang, rust-lang, UnixDatagram"><title>std::os::unix::net::UnixDatagram - 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">☰</div><a href='../../../../std/index.html'><img src='../../../../rust-logo1.35.0.png' alt='logo' width='100'></a><p class='location'>Struct UnixDatagram</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.bind">bind</a><a href="#method.connect">connect</a><a href="#method.local_addr">local_addr</a><a href="#method.pair">pair</a><a href="#method.peer_addr">peer_addr</a><a href="#method.read_timeout">read_timeout</a><a href="#method.recv">recv</a><a href="#method.recv_from">recv_from</a><a href="#method.send">send</a><a href="#method.send_to">send_to</a><a href="#method.set_nonblocking">set_nonblocking</a><a href="#method.set_read_timeout">set_read_timeout</a><a href="#method.set_write_timeout">set_write_timeout</a><a href="#method.shutdown">shutdown</a><a href="#method.take_error">take_error</a><a href="#method.try_clone">try_clone</a><a href="#method.unbound">unbound</a><a href="#method.write_timeout">write_timeout</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-AsRawFd">AsRawFd</a><a href="#impl-Debug">Debug</a><a href="#impl-FromRawFd">FromRawFd</a><a href="#impl-IntoRawFd">IntoRawFd</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-TryFrom">TryFrom</a><a href="#impl-TryInto">TryInto</a></div></div><p class='location'><a href='../../../index.html'>std</a>::<wbr><a href='../../index.html'>os</a>::<wbr><a href='../index.html'>unix</a>::<wbr><a href='index.html'>net</a></p><script>window.sidebarCurrent = {name: 'UnixDatagram', 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 1.10.0'>1.10.0</span><span id='render-detail'><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class='inner'>−</span>]</a></span><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#997' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../../../index.html'>std</a>::<wbr><a href='../../index.html'>os</a>::<wbr><a href='../index.html'>unix</a>::<wbr><a href='index.html'>net</a>::<wbr><a class="struct" href=''>UnixDatagram</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct UnixDatagram(_);</pre></div><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>A Unix datagram socket.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">socket</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">bind</span>(<span class="string">"/path/to/my/socket"</span>).<span class="ident">unwrap</span>();
<span class="ident">socket</span>.<span class="ident">send_to</span>(<span class="string">b"hello world"</span>, <span class="string">"/path/to/other/socket"</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> [<span class="number">0</span>; <span class="number">100</span>];
<span class="kw">let</span> (<span class="ident">count</span>, <span class="ident">address</span>) <span class="op">=</span> <span class="ident">socket</span>.<span class="ident">recv_from</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">buf</span>).<span class="ident">unwrap</span>();
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"socket {:?} sent {:?}"</span>, <span class="ident">address</span>, <span class="kw-2">&</span><span class="ident">buf</span>[..<span class="ident">count</span>]);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20socket%20%3D%20UnixDatagram%3A%3Abind(%22%2Fpath%2Fto%2Fmy%2Fsocket%22).unwrap()%3B%0Asocket.send_to(b%22hello%20world%22%2C%20%22%2Fpath%2Fto%2Fother%2Fsocket%22).unwrap()%3B%0Alet%20mut%20buf%20%3D%20%5B0%3B%20100%5D%3B%0Alet%20(count%2C%20address)%20%3D%20socket.recv_from(%26mut%20buf).unwrap()%3B%0Aprintln!(%22socket%20%7B%3A%3F%7D%20sent%20%7B%3A%3F%7D%22%2C%20address%2C%20%26buf%5B..count%5D)%3B%0A%7D">Run</a></pre></div>
</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 <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a href='#impl' class='anchor'></a><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1014-1459' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.bind' class="method"><code id='bind.v'>pub fn <a href='#method.bind' class='fnname'>bind</a><P: <a class="trait" href="../../../../std/convert/trait.AsRef.html" title="trait std::convert::AsRef">AsRef</a><<a class="struct" href="../../../../std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(path: P) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1031-1043' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Creates a Unix datagram socket bound to the given path.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">UnixDatagram</span>::<span class="ident">bind</span>(<span class="string">"/path/to/the/socket"</span>) {
<span class="prelude-val">Ok</span>(<span class="ident">sock</span>) <span class="op">=></span> <span class="ident">sock</span>,
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=></span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Couldn't bind: {:?}"</span>, <span class="ident">e</span>);
<span class="kw">return</span>
}
};<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20match%20UnixDatagram%3A%3Abind(%22%2Fpath%2Fto%2Fthe%2Fsocket%22)%20%7B%0A%20%20%20%20Ok(sock)%20%3D%3E%20sock%2C%0A%20%20%20%20Err(e)%20%3D%3E%20%7B%0A%20%20%20%20%20%20%20%20println!(%22Couldn't%20bind%3A%20%7B%3A%3F%7D%22%2C%20e)%3B%0A%20%20%20%20%20%20%20%20return%0A%20%20%20%20%7D%0A%7D%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.unbound' class="method"><code id='unbound.v'>pub fn <a href='#method.unbound' class='fnname'>unbound</a>() -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1061-1064' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Creates a Unix Datagram socket which is not bound to any address.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>() {
<span class="prelude-val">Ok</span>(<span class="ident">sock</span>) <span class="op">=></span> <span class="ident">sock</span>,
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=></span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Couldn't unbound: {:?}"</span>, <span class="ident">e</span>);
<span class="kw">return</span>
}
};<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20match%20UnixDatagram%3A%3Aunbound()%20%7B%0A%20%20%20%20Ok(sock)%20%3D%3E%20sock%2C%0A%20%20%20%20Err(e)%20%3D%3E%20%7B%0A%20%20%20%20%20%20%20%20println!(%22Couldn't%20unbound%3A%20%7B%3A%3F%7D%22%2C%20e)%3B%0A%20%20%20%20%20%20%20%20return%0A%20%20%20%20%7D%0A%7D%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.pair' class="method"><code id='pair.v'>pub fn <a href='#method.pair' class='fnname'>pair</a>() -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.tuple.html">(</a><a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a>, <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a><a class="primitive" href="../../../primitive.tuple.html">)</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1084-1087' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Creates an unnamed pair of connected sockets.</p>
<p>Returns two <code>UnixDatagrams</code>s which are connected to each other.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> (<span class="ident">sock1</span>, <span class="ident">sock2</span>) <span class="op">=</span> <span class="kw">match</span> <span class="ident">UnixDatagram</span>::<span class="ident">pair</span>() {
<span class="prelude-val">Ok</span>((<span class="ident">sock1</span>, <span class="ident">sock2</span>)) <span class="op">=></span> (<span class="ident">sock1</span>, <span class="ident">sock2</span>),
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=></span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Couldn't unbound: {:?}"</span>, <span class="ident">e</span>);
<span class="kw">return</span>
}
};<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20(sock1%2C%20sock2)%20%3D%20match%20UnixDatagram%3A%3Apair()%20%7B%0A%20%20%20%20Ok((sock1%2C%20sock2))%20%3D%3E%20(sock1%2C%20sock2)%2C%0A%20%20%20%20Err(e)%20%3D%3E%20%7B%0A%20%20%20%20%20%20%20%20println!(%22Couldn't%20unbound%3A%20%7B%3A%3F%7D%22%2C%20e)%3B%0A%20%20%20%20%20%20%20%20return%0A%20%20%20%20%7D%0A%7D%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.connect' class="method"><code id='connect.v'>pub fn <a href='#method.connect' class='fnname'>connect</a><P: <a class="trait" href="../../../../std/convert/trait.AsRef.html" title="trait std::convert::AsRef">AsRef</a><<a class="struct" href="../../../../std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(&self, path: P) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.unit.html">()</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1113-1124' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Connects the socket to the specified address.</p>
<p>The <a href="#method.send"><code>send</code></a> method may be used to send data to the specified address.
<a href="#method.recv"><code>recv</code></a> and <a href="#method.recv_from"><code>recv_from</code></a> will only receive data from that address.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="kw">match</span> <span class="ident">sock</span>.<span class="ident">connect</span>(<span class="string">"/path/to/the/socket"</span>) {
<span class="prelude-val">Ok</span>(<span class="ident">sock</span>) <span class="op">=></span> <span class="ident">sock</span>,
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=></span> {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Couldn't connect: {:?}"</span>, <span class="ident">e</span>);
<span class="kw">return</span>
}
};<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Amatch%20sock.connect(%22%2Fpath%2Fto%2Fthe%2Fsocket%22)%20%7B%0A%20%20%20%20Ok(sock)%20%3D%3E%20sock%2C%0A%20%20%20%20Err(e)%20%3D%3E%20%7B%0A%20%20%20%20%20%20%20%20println!(%22Couldn't%20connect%3A%20%7B%3A%3F%7D%22%2C%20e)%3B%0A%20%20%20%20%20%20%20%20return%0A%20%20%20%20%7D%0A%7D%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.try_clone' class="method"><code id='try_clone.v'>pub fn <a href='#method.try_clone' class='fnname'>try_clone</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1142-1144' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Creates a new independently owned handle to the underlying socket.</p>
<p>The returned <code>UnixDatagram</code> is a reference to the same socket that this
object references. Both handles can be used to accept incoming
connections and options set on one side will affect the other.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">bind</span>(<span class="string">"/path/to/the/socket"</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">sock_copy</span> <span class="op">=</span> <span class="ident">sock</span>.<span class="ident">try_clone</span>().<span class="ident">expect</span>(<span class="string">"try_clone failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Abind(%22%2Fpath%2Fto%2Fthe%2Fsocket%22).unwrap()%3B%0A%0Alet%20sock_copy%20%3D%20sock.try_clone().expect(%22try_clone%20failed%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.local_addr' class="method"><code id='local_addr.v'>pub fn <a href='#method.local_addr' class='fnname'>local_addr</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="struct" href="../../../../std/os/unix/net/struct.SocketAddr.html" title="struct std::os::unix::net::SocketAddr">SocketAddr</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1158-1160' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Returns the address of this socket.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">bind</span>(<span class="string">"/path/to/the/socket"</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">addr</span> <span class="op">=</span> <span class="ident">sock</span>.<span class="ident">local_addr</span>().<span class="ident">expect</span>(<span class="string">"Couldn't get local address"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Abind(%22%2Fpath%2Fto%2Fthe%2Fsocket%22).unwrap()%3B%0A%0Alet%20addr%20%3D%20sock.local_addr().expect(%22Couldn't%20get%20local%20address%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.peer_addr' class="method"><code id='peer_addr.v'>pub fn <a href='#method.peer_addr' class='fnname'>peer_addr</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="struct" href="../../../../std/os/unix/net/struct.SocketAddr.html" title="struct std::os::unix::net::SocketAddr">SocketAddr</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1179-1181' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Returns the address of this socket's peer.</p>
<p>The <a href="#method.connect"><code>connect</code></a> method will connect the socket to a peer.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">connect</span>(<span class="string">"/path/to/the/socket"</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">addr</span> <span class="op">=</span> <span class="ident">sock</span>.<span class="ident">peer_addr</span>().<span class="ident">expect</span>(<span class="string">"Couldn't get peer address"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.connect(%22%2Fpath%2Fto%2Fthe%2Fsocket%22).unwrap()%3B%0A%0Alet%20addr%20%3D%20sock.peer_addr().expect(%22Couldn't%20get%20peer%20address%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.recv_from' class="method"><code id='recv_from.v'>pub fn <a href='#method.recv_from' class='fnname'>recv_from</a>(&self, buf: <a class="primitive" href="../../../primitive.slice.html">&mut [</a><a class="primitive" href="../../../primitive.u8.html">u8</a><a class="primitive" href="../../../primitive.slice.html">]</a>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.tuple.html">(</a><a class="primitive" href="../../../primitive.usize.html">usize</a>, <a class="struct" href="../../../../std/os/unix/net/struct.SocketAddr.html" title="struct std::os::unix::net::SocketAddr">SocketAddr</a><a class="primitive" href="../../../primitive.tuple.html">)</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1201-1222' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Receives data from the socket.</p>
<p>On success, returns the number of bytes read and the address from
whence the data came.</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="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">0</span>; <span class="number">10</span>];
<span class="kw">match</span> <span class="ident">sock</span>.<span class="ident">recv_from</span>(<span class="ident">buf</span>.<span class="ident">as_mut_slice</span>()) {
<span class="prelude-val">Ok</span>((<span class="ident">size</span>, <span class="ident">sender</span>)) <span class="op">=></span> <span class="macro">println</span><span class="macro">!</span>(<span class="string">"received {} bytes from {:?}"</span>, <span class="ident">size</span>, <span class="ident">sender</span>),
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=></span> <span class="macro">println</span><span class="macro">!</span>(<span class="string">"recv_from function failed: {:?}"</span>, <span class="ident">e</span>),
}<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Alet%20mut%20buf%20%3D%20vec!%5B0%3B%2010%5D%3B%0Amatch%20sock.recv_from(buf.as_mut_slice())%20%7B%0A%20%20%20%20Ok((size%2C%20sender))%20%3D%3E%20println!(%22received%20%7B%7D%20bytes%20from%20%7B%3A%3F%7D%22%2C%20size%2C%20sender)%2C%0A%20%20%20%20Err(e)%20%3D%3E%20println!(%22recv_from%20function%20failed%3A%20%7B%3A%3F%7D%22%2C%20e)%2C%0A%7D%0A%7D">Run</a></pre></div>
</div><h4 id='method.recv' class="method"><code id='recv.v'>pub fn <a href='#method.recv' class='fnname'>recv</a>(&self, buf: <a class="primitive" href="../../../primitive.slice.html">&mut [</a><a class="primitive" href="../../../primitive.u8.html">u8</a><a class="primitive" href="../../../primitive.slice.html">]</a>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.usize.html">usize</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1238-1240' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Receives data from the socket.</p>
<p>On success, returns the number of bytes read.</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="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">bind</span>(<span class="string">"/path/to/the/socket"</span>).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">buf</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="number">0</span>; <span class="number">10</span>];
<span class="ident">sock</span>.<span class="ident">recv</span>(<span class="ident">buf</span>.<span class="ident">as_mut_slice</span>()).<span class="ident">expect</span>(<span class="string">"recv function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Abind(%22%2Fpath%2Fto%2Fthe%2Fsocket%22).unwrap()%3B%0Alet%20mut%20buf%20%3D%20vec!%5B0%3B%2010%5D%3B%0Asock.recv(buf.as_mut_slice()).expect(%22recv%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.send_to' class="method"><code id='send_to.v'>pub fn <a href='#method.send_to' class='fnname'>send_to</a><P: <a class="trait" href="../../../../std/convert/trait.AsRef.html" title="trait std::convert::AsRef">AsRef</a><<a class="struct" href="../../../../std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(&self, buf: <a class="primitive" href="../../../primitive.slice.html">&[</a><a class="primitive" href="../../../primitive.u8.html">u8</a><a class="primitive" href="../../../primitive.slice.html">]</a>, path: P) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.usize.html">usize</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1255-1270' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Sends data on the socket to the specified address.</p>
<p>On success, returns the number of bytes written.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">send_to</span>(<span class="string">b"omelette au fromage"</span>, <span class="string">"/some/sock"</span>).<span class="ident">expect</span>(<span class="string">"send_to function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.send_to(b%22omelette%20au%20fromage%22%2C%20%22%2Fsome%2Fsock%22).expect(%22send_to%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.send' class="method"><code id='send.v'>pub fn <a href='#method.send' class='fnname'>send</a>(&self, buf: <a class="primitive" href="../../../primitive.slice.html">&[</a><a class="primitive" href="../../../primitive.u8.html">u8</a><a class="primitive" href="../../../primitive.slice.html">]</a>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.usize.html">usize</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1289-1291' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Sends data on the socket to the socket's peer.</p>
<p>The peer address may be set by the <code>connect</code> method, and this method
will return an error if the socket has not already been connected.</p>
<p>On success, returns the number of bytes written.</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="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">connect</span>(<span class="string">"/some/sock"</span>).<span class="ident">expect</span>(<span class="string">"Couldn't connect"</span>);
<span class="ident">sock</span>.<span class="ident">send</span>(<span class="string">b"omelette au fromage"</span>).<span class="ident">expect</span>(<span class="string">"send_to function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.connect(%22%2Fsome%2Fsock%22).expect(%22Couldn't%20connect%22)%3B%0Asock.send(b%22omelette%20au%20fromage%22).expect(%22send_to%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.set_read_timeout' class="method"><code id='set_read_timeout.v'>pub fn <a href='#method.set_read_timeout' class='fnname'>set_read_timeout</a>(&self, timeout: <a class="enum" href="../../../../std/option/enum.Option.html" title="enum std::option::Option">Option</a><<a class="struct" href="../../../../std/time/struct.Duration.html" title="struct std::time::Duration">Duration</a>>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.unit.html">()</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1329-1331' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Sets the read timeout for the socket.</p>
<p>If the provided value is <a href="../../../../std/option/enum.Option.html#variant.None"><code>None</code></a>, then <a href="#method.recv"><code>recv</code></a> and <a href="#method.recv_from"><code>recv_from</code></a> calls will
block indefinitely. An <a href="../../../../std/result/enum.Result.html#variant.Err"><code>Err</code></a> is returned if the zero <a href="../../../../std/time/struct.Duration.html"><code>Duration</code></a>
is passed to this method.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">set_read_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>))).<span class="ident">expect</span>(<span class="string">"set_read_timeout function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.set_read_timeout(Some(Duration%3A%3Anew(1%2C%200))).expect(%22set_read_timeout%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
<p>An <a href="../../../../std/result/enum.Result.html#variant.Err"><code>Err</code></a> is returned if the zero <a href="../../../../std/time/struct.Duration.html"><code>Duration</code></a> is passed to this
method:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">socket</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">socket</span>.<span class="ident">set_read_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">0</span>, <span class="number">0</span>)));
<span class="kw">let</span> <span class="ident">err</span> <span class="op">=</span> <span class="ident">result</span>.<span class="ident">unwrap_err</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">err</span>.<span class="ident">kind</span>(), <span class="ident">io</span>::<span class="ident">ErrorKind</span>::<span class="ident">InvalidInput</span>)<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aio%3B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20socket%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Alet%20result%20%3D%20socket.set_read_timeout(Some(Duration%3A%3Anew(0%2C%200)))%3B%0Alet%20err%20%3D%20result.unwrap_err()%3B%0Aassert_eq!(err.kind()%2C%20io%3A%3AErrorKind%3A%3AInvalidInput)%0A%7D">Run</a></pre></div>
</div><h4 id='method.set_write_timeout' class="method"><code id='set_write_timeout.v'>pub fn <a href='#method.set_write_timeout' class='fnname'>set_write_timeout</a>(&self, timeout: <a class="enum" href="../../../../std/option/enum.Option.html" title="enum std::option::Option">Option</a><<a class="struct" href="../../../../std/time/struct.Duration.html" title="struct std::time::Duration">Duration</a>>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.unit.html">()</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1369-1371' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Sets the write timeout for the socket.</p>
<p>If the provided value is <a href="../../../../std/option/enum.Option.html#variant.None"><code>None</code></a>, then <a href="#method.send"><code>send</code></a> and <a href="#method.send_to"><code>send_to</code></a> calls will
block indefinitely. An <a href="../../../../std/result/enum.Result.html#Err.v" title="`Err`"><code>Err</code></a> is returned if the zero <a href="../../../../std/time/struct.Duration.html"><code>Duration</code></a> is passed to this
method.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">set_write_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>)))
.<span class="ident">expect</span>(<span class="string">"set_write_timeout function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.set_write_timeout(Some(Duration%3A%3Anew(1%2C%200)))%0A%20%20%20%20.expect(%22set_write_timeout%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
<p>An <a href="../../../../std/result/enum.Result.html#Err.v" title="`Err`"><code>Err</code></a> is returned if the zero <a href="../../../../std/time/struct.Duration.html"><code>Duration</code></a> is passed to this
method:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">socket</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">socket</span>.<span class="ident">set_write_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">0</span>, <span class="number">0</span>)));
<span class="kw">let</span> <span class="ident">err</span> <span class="op">=</span> <span class="ident">result</span>.<span class="ident">unwrap_err</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">err</span>.<span class="ident">kind</span>(), <span class="ident">io</span>::<span class="ident">ErrorKind</span>::<span class="ident">InvalidInput</span>)<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aio%3B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20socket%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Alet%20result%20%3D%20socket.set_write_timeout(Some(Duration%3A%3Anew(0%2C%200)))%3B%0Alet%20err%20%3D%20result.unwrap_err()%3B%0Aassert_eq!(err.kind()%2C%20io%3A%3AErrorKind%3A%3AInvalidInput)%0A%7D">Run</a></pre></div>
</div><h4 id='method.read_timeout' class="method"><code id='read_timeout.v'>pub fn <a href='#method.read_timeout' class='fnname'>read_timeout</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="enum" href="../../../../std/option/enum.Option.html" title="enum std::option::Option">Option</a><<a class="struct" href="../../../../std/time/struct.Duration.html" title="struct std::time::Duration">Duration</a>>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1386-1388' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Returns the read timeout of this socket.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">set_read_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>))).<span class="ident">expect</span>(<span class="string">"set_read_timeout function failed"</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">sock</span>.<span class="ident">read_timeout</span>().<span class="ident">unwrap</span>(), <span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>)));<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.set_read_timeout(Some(Duration%3A%3Anew(1%2C%200))).expect(%22set_read_timeout%20function%20failed%22)%3B%0Aassert_eq!(sock.read_timeout().unwrap()%2C%20Some(Duration%3A%3Anew(1%2C%200)))%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.write_timeout' class="method"><code id='write_timeout.v'>pub fn <a href='#method.write_timeout' class='fnname'>write_timeout</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="enum" href="../../../../std/option/enum.Option.html" title="enum std::option::Option">Option</a><<a class="struct" href="../../../../std/time/struct.Duration.html" title="struct std::time::Duration">Duration</a>>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1404-1406' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Returns the write timeout of this socket.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">time</span>::<span class="ident">Duration</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">set_write_timeout</span>(<span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>)))
.<span class="ident">expect</span>(<span class="string">"set_write_timeout function failed"</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">sock</span>.<span class="ident">write_timeout</span>().<span class="ident">unwrap</span>(), <span class="prelude-val">Some</span>(<span class="ident">Duration</span>::<span class="ident">new</span>(<span class="number">1</span>, <span class="number">0</span>)));<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Atime%3A%3ADuration%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.set_write_timeout(Some(Duration%3A%3Anew(1%2C%200)))%0A%20%20%20%20.expect(%22set_write_timeout%20function%20failed%22)%3B%0Aassert_eq!(sock.write_timeout().unwrap()%2C%20Some(Duration%3A%3Anew(1%2C%200)))%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.set_nonblocking' class="method"><code id='set_nonblocking.v'>pub fn <a href='#method.set_nonblocking' class='fnname'>set_nonblocking</a>(&self, nonblocking: <a class="primitive" href="../../../primitive.bool.html">bool</a>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.unit.html">()</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1419-1421' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Moves the socket into or out of nonblocking mode.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">set_nonblocking</span>(<span class="bool-val">true</span>).<span class="ident">expect</span>(<span class="string">"set_nonblocking function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.set_nonblocking(true).expect(%22set_nonblocking%20function%20failed%22)%3B%0A%7D">Run</a></pre></div>
</div><h4 id='method.take_error' class="method"><code id='take_error.v'>pub fn <a href='#method.take_error' class='fnname'>take_error</a>(&self) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="enum" href="../../../../std/option/enum.Option.html" title="enum std::option::Option">Option</a><<a class="struct" href="../../../../std/io/struct.Error.html" title="struct std::io::Error">Error</a>>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1436-1438' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Returns the value of the <code>SO_ERROR</code> option.</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">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Ok</span>(<span class="prelude-val">Some</span>(<span class="ident">err</span>)) <span class="op">=</span> <span class="ident">sock</span>.<span class="ident">take_error</span>() {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Got error: {:?}"</span>, <span class="ident">err</span>);
}<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Aif%20let%20Ok(Some(err))%20%3D%20sock.take_error()%20%7B%0A%20%20%20%20println!(%22Got%20error%3A%20%7B%3A%3F%7D%22%2C%20err)%3B%0A%7D%0A%7D">Run</a></pre></div>
</div><h4 id='method.shutdown' class="method"><code id='shutdown.v'>pub fn <a href='#method.shutdown' class='fnname'>shutdown</a>(&self, how: <a class="enum" href="../../../../std/net/enum.Shutdown.html" title="enum std::net::Shutdown">Shutdown</a>) -> <a class="type" href="../../../../std/io/type.Result.html" title="type std::io::Result">Result</a><<a class="primitive" href="../../../primitive.unit.html">()</a>></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1456-1458' title='goto source code'>[src]</a></h4><div class='stability'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock'><p>Shut down the read, write, or both halves of this connection.</p>
<p>This function will cause all pending and future I/O calls on the
specified portions to immediately return with an appropriate value
(see the documentation of <a href="../../../../std/net/enum.Shutdown.html"><code>Shutdown</code></a>).</p>
<div class="example-wrap"><pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">net</span>::<span class="ident">UnixDatagram</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">net</span>::<span class="ident">Shutdown</span>;
<span class="kw">let</span> <span class="ident">sock</span> <span class="op">=</span> <span class="ident">UnixDatagram</span>::<span class="ident">unbound</span>().<span class="ident">unwrap</span>();
<span class="ident">sock</span>.<span class="ident">shutdown</span>(<span class="ident">Shutdown</span>::<span class="ident">Both</span>).<span class="ident">expect</span>(<span class="string">"shutdown function failed"</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=%23!%5Ballow(unused)%5D%0Afn%20main()%20%7B%0Ause%20std%3A%3Aos%3A%3Aunix%3A%3Anet%3A%3AUnixDatagram%3B%0Ause%20std%3A%3Anet%3A%3AShutdown%3B%0A%0Alet%20sock%20%3D%20UnixDatagram%3A%3Aunbound().unwrap()%3B%0Asock.shutdown(Shutdown%3A%3ABoth).expect(%22shutdown%20function%20failed%22)%3B%0A%7D">Run</a></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-AsRawFd' class='impl'><code class='in-band'>impl <a class="trait" href="../../../../std/os/unix/io/trait.AsRawFd.html" title="trait std::os::unix::io::AsRawFd">AsRawFd</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a href='#impl-AsRawFd' class='anchor'></a><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1462-1466' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.as_raw_fd' class="method hidden"><code id='as_raw_fd.v'>fn <a href='../../../../std/os/unix/io/trait.AsRawFd.html#tymethod.as_raw_fd' class='fnname'>as_raw_fd</a>(&self) -> <a class="type" href="../../../../std/os/unix/io/type.RawFd.html" title="type std::os::unix::io::RawFd">RawFd</a></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1463-1465' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock hidden'><p>Extracts the raw file descriptor. <a href="../../../../std/os/unix/io/trait.AsRawFd.html#tymethod.as_raw_fd">Read more</a></p>
</div></div><h3 id='impl-FromRawFd' class='impl'><code class='in-band'>impl <a class="trait" href="../../../../std/os/unix/io/trait.FromRawFd.html" title="trait std::os::unix::io::FromRawFd">FromRawFd</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a href='#impl-FromRawFd' class='anchor'></a><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1469-1473' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from_raw_fd' class="method hidden"><code id='from_raw_fd.v'>unsafe fn <a href='../../../../std/os/unix/io/trait.FromRawFd.html#tymethod.from_raw_fd' class='fnname'>from_raw_fd</a>(fd: <a class="type" href="../../../../std/os/unix/io/type.RawFd.html" title="type std::os::unix::io::RawFd">RawFd</a>) -> <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1470-1472' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock hidden'><p>Constructs a new instance of <code>Self</code> from the given raw file descriptor. <a href="../../../../std/os/unix/io/trait.FromRawFd.html#tymethod.from_raw_fd">Read more</a></p>
</div></div><h3 id='impl-IntoRawFd' class='impl'><code class='in-band'>impl <a class="trait" href="../../../../std/os/unix/io/trait.IntoRawFd.html" title="trait std::os::unix::io::IntoRawFd">IntoRawFd</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a href='#impl-IntoRawFd' class='anchor'></a><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1476-1480' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into_raw_fd' class="method hidden"><code id='into_raw_fd.v'>fn <a href='../../../../std/os/unix/io/trait.IntoRawFd.html#tymethod.into_raw_fd' class='fnname'>into_raw_fd</a>(self) -> <a class="type" href="../../../../std/os/unix/io/type.RawFd.html" title="type std::os::unix::io::RawFd">RawFd</a></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1477-1479' title='goto source code'>[src]</a></h4><div class='stability hidden'><div class='stab portability'>This is supported on <strong>Unix</strong> only.</div></div><div class='docblock hidden'><p>Consumes this object, returning the raw underlying file descriptor. <a href="../../../../std/os/unix/io/trait.IntoRawFd.html#tymethod.into_raw_fd">Read more</a></p>
</div></div><h3 id='impl-Debug' class='impl'><code class='in-band'>impl <a class="trait" href="../../../../std/fmt/trait.Debug.html" title="trait std::fmt::Debug">Debug</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></code><a href='#impl-Debug' class='anchor'></a><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1000-1012' 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='../../../../std/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, fmt: &mut <a class="struct" href="../../../../std/fmt/struct.Formatter.html" title="struct std::fmt::Formatter">Formatter</a>) -> <a class="type" href="../../../../std/fmt/type.Result.html" title="type std::fmt::Result">Result</a></code><a class='srclink' href='../../../../src/std/sys/unix/ext/net.rs.html#1001-1011' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="../../../../std/fmt/trait.Debug.html#tymethod.fmt">Read more</a></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 <a class="trait" href="../../../../std/marker/trait.Send.html" title="trait std::marker::Send">Send</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></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 <a class="trait" href="../../../../std/marker/trait.Sync.html" title="trait std::marker::Sync">Sync</a> for <a class="struct" href="../../../../std/os/unix/net/struct.UnixDatagram.html" title="struct std::os::unix::net::UnixDatagram">UnixDatagram</a></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-TryFrom' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="../../../../std/convert/trait.TryFrom.html" title="trait std::convert::TryFrom">TryFrom</a> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="../../../../std/convert/trait.Into.html" title="trait std::convert::Into">Into</a><T>, </span></code><a href='#impl-TryFrom' class='anchor'></a><a class='srclink' href='../../../../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='../../../../std/convert/trait.TryFrom.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="../../../../std/convert/enum.Infallible.html" title="enum std::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='../../../../std/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -> <a class="enum" href="../../../../std/result/enum.Result.html" title="enum std::result::Result">Result</a><T, <T as <a class="trait" href="../../../../std/convert/trait.TryFrom.html" title="trait std::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="../../../../std/convert/trait.TryFrom.html#associatedtype.Error" title="type std::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='../../../../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<T> <a class="trait" href="../../../../std/convert/trait.From.html" title="trait std::convert::From">From</a> for T</code><a href='#impl-From' class='anchor'></a><a class='srclink' href='../../../../src/core/convert.rs.html#546-548' 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='../../../../std/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -> T</code><a class='srclink' href='../../../../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-TryInto' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="../../../../std/convert/trait.TryInto.html" title="trait std::convert::TryInto">TryInto</a> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="../../../../std/convert/trait.TryFrom.html" title="trait std::convert::TryFrom">TryFrom</a><T>, </span></code><a href='#impl-TryInto' class='anchor'></a><a class='srclink' href='../../../../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='../../../../std/convert/trait.TryInto.html#associatedtype.Error' class="type">Error</a> = <U as <a class="trait" href="../../../../std/convert/trait.TryFrom.html" title="trait std::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="../../../../std/convert/trait.TryFrom.html#associatedtype.Error" title="type std::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='../../../../std/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -> <a class="enum" href="../../../../std/result/enum.Result.html" title="enum std::result::Result">Result</a><U, <U as <a class="trait" href="../../../../std/convert/trait.TryFrom.html" title="trait std::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="../../../../std/convert/trait.TryFrom.html#associatedtype.Error" title="type std::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='../../../../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<T, U> <a class="trait" href="../../../../std/convert/trait.Into.html" title="trait std::convert::Into">Into</a> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="../../../../std/convert/trait.From.html" title="trait std::convert::From">From</a><T>, </span></code><a href='#impl-Into' class='anchor'></a><a class='srclink' href='../../../../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='../../../../std/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -> U</code><a class='srclink' href='../../../../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<T> <a class="trait" href="../../../../std/borrow/trait.Borrow.html" title="trait std::borrow::Borrow">Borrow</a> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></code><a href='#impl-Borrow' class='anchor'></a><a class='srclink' href='../../../../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"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F</h3><code class="content"><span class="where fmt-newline">impl<'_, F> <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F <span class="where fmt-newline">where<br> F: <a class="trait" href="../../../../std/marker/trait.Unpin.html" title="trait std::marker::Unpin">Unpin</a> + <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></span><span class="where fmt-newline"> type <a href='../../../../std/future/trait.Future.html#associatedtype.Output' class="type">Output</a> = <F as <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a>>::<a class="type" href="../../../../std/future/trait.Future.html#associatedtype.Output" title="type std::future::Future::Output">Output</a>;</span><span class="where fmt-newline">impl<'_, I> <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>I <span class="where fmt-newline">where<br> I: <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></span><span class="where fmt-newline"> type <a href='../../../../std/iter/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <I as <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a>>::<a class="type" href="../../../../std/iter/trait.Iterator.html#associatedtype.Item" title="type std::iter::Iterator::Item">Item</a>;</span><span class="where fmt-newline">impl<R: <a class="trait" href="../../../../std/io/trait.Read.html" title="trait std::io::Read">Read</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, '_> <a class="trait" href="../../../../std/io/trait.Read.html" title="trait std::io::Read">Read</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>R</span><span class="where fmt-newline">impl<W: <a class="trait" href="../../../../std/io/trait.Write.html" title="trait std::io::Write">Write</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, '_> <a class="trait" href="../../../../std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>W</span></code></div></div><code id='borrow.v'>fn <a href='../../../../std/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&self) -> <a class="primitive" href="../../../primitive.reference.html">&</a>T</code><a class='srclink' href='../../../../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="../../../../std/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3 id='impl-BorrowMut' class='impl'><code class='in-band'>impl<T> <a class="trait" href="../../../../std/borrow/trait.BorrowMut.html" title="trait std::borrow::BorrowMut">BorrowMut</a> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></code><a href='#impl-BorrowMut' class='anchor'></a><a class='srclink' href='../../../../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"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F</span></div><div class="content hidden"><h3 class="important">Important traits for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F</h3><code class="content"><span class="where fmt-newline">impl<'_, F> <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>F <span class="where fmt-newline">where<br> F: <a class="trait" href="../../../../std/marker/trait.Unpin.html" title="trait std::marker::Unpin">Unpin</a> + <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></span><span class="where fmt-newline"> type <a href='../../../../std/future/trait.Future.html#associatedtype.Output' class="type">Output</a> = <F as <a class="trait" href="../../../../std/future/trait.Future.html" title="trait std::future::Future">Future</a>>::<a class="type" href="../../../../std/future/trait.Future.html#associatedtype.Output" title="type std::future::Future::Output">Output</a>;</span><span class="where fmt-newline">impl<'_, I> <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>I <span class="where fmt-newline">where<br> I: <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></span><span class="where fmt-newline"> type <a href='../../../../std/iter/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <I as <a class="trait" href="../../../../std/iter/trait.Iterator.html" title="trait std::iter::Iterator">Iterator</a>>::<a class="type" href="../../../../std/iter/trait.Iterator.html#associatedtype.Item" title="type std::iter::Iterator::Item">Item</a>;</span><span class="where fmt-newline">impl<R: <a class="trait" href="../../../../std/io/trait.Read.html" title="trait std::io::Read">Read</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, '_> <a class="trait" href="../../../../std/io/trait.Read.html" title="trait std::io::Read">Read</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>R</span><span class="where fmt-newline">impl<W: <a class="trait" href="../../../../std/io/trait.Write.html" title="trait std::io::Write">Write</a> + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, '_> <a class="trait" href="../../../../std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="primitive" href="../../../primitive.reference.html">&'_ mut </a>W</span></code></div></div><code id='borrow_mut.v'>fn <a href='../../../../std/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&mut self) -> <a class="primitive" href="../../../primitive.reference.html">&mut </a>T</code><a class='srclink' href='../../../../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="../../../../std/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl<T> <a class="trait" href="../../../../std/any/trait.Any.html" title="trait std::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="../../../../std/marker/trait.Sized.html" title="trait std::marker::Sized">Sized</a>, </span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='../../../../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='../../../../std/any/trait.Any.html#tymethod.type_id' class='fnname'>type_id</a>(&self) -> <a class="struct" href="../../../../std/any/struct.TypeId.html" title="struct std::any::TypeId">TypeId</a></code><a class='srclink' href='../../../../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="../../../../std/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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