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<p class='location'>Struct Box</p><div class="block items"><ul><li><a href="#methods">Methods</a></li><li><a href="#implementations">Trait Implementations</a></li></ul></div><p class='location'><a href='../index.html'>collections</a>::<wbr><a href='index.html'>boxed</a></p><script>window.sidebarCurrent = {name: 'Box', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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<h1 class='fqn'><span class='in-band'>Struct <a href='../index.html'>collections</a>::<wbr><a href='index.html'>boxed</a>::<wbr><a class="struct" href=''>Box</a></span><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'>−</span>]
</a>
</span><a class='srclink' href='../../src/alloc/boxed.rs.html#109' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'><div class="docblock attributes">#[lang = "owned_box"]
</div>pub struct Box<T>(_)<br> <span class="where">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a></span>;</pre><div class='docblock'><p>A pointer type for heap allocation.</p>
<p>See the <a href="../../std/boxed/index.html">module-level documentation</a> for more.</p>
</div><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl<T> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#226-241' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.new' class="method"><span id='new.v' class='invisible'><code>fn <a href='#method.new' class='fnname'>new</a>(x: T) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span></h4>
<div class='docblock'><p>Allocates memory on the heap and then places <code>x</code> into it.</p>
<p>This doesn't actually allocate if <code>T</code> is zero-sized.</p>
<h1 id='examples' class='section-header'><a href='#examples'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">five</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">5</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=fn%20main()%20%7B%0Alet%20five%20%3D%20Box%3A%3Anew(5)%3B%0A%7D">Run</a></pre>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#243-297' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from_raw' class="method"><span id='from_raw.v' class='invisible'><code>unsafe fn <a href='#method.from_raw' class='fnname'>from_raw</a>(raw: *mut T) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code><div class='since' title='Stable since Rust version 1.4.0'>1.4.0</div></span></h4>
<div class='docblock'><p>Constructs a box from a raw pointer.</p>
<p>After calling this function, the raw pointer is owned by the
resulting <code>Box</code>. Specifically, the <code>Box</code> destructor will call
the destructor of <code>T</code> and free the allocated memory. Since the
way <code>Box</code> allocates and releases memory is unspecified, the
only valid pointer to pass to this function is the one taken
from another <code>Box</code> via the <a href="struct.Box.html#method.into_raw"><code>Box::into_raw</code></a> function.</p>
<p>This function is unsafe because improper use may lead to
memory problems. For example, a double-free may occur if the
function is called twice on the same raw pointer.</p>
<h1 id='examples-1' class='section-header'><a href='#examples-1'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">x</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">5</span>);
<span class="kw">let</span> <span class="ident">ptr</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">into_raw</span>(<span class="ident">x</span>);
<span class="kw">let</span> <span class="ident">x</span> <span class="op">=</span> <span class="kw">unsafe</span> { <span class="ident">Box</span>::<span class="ident">from_raw</span>(<span class="ident">ptr</span>) };<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=fn%20main()%20%7B%0Alet%20x%20%3D%20Box%3A%3Anew(5)%3B%0Alet%20ptr%20%3D%20Box%3A%3Ainto_raw(x)%3B%0Alet%20x%20%3D%20unsafe%20%7B%20Box%3A%3Afrom_raw(ptr)%20%7D%3B%0A%7D">Run</a></pre>
</div><h4 id='method.into_raw' class="method"><span id='into_raw.v' class='invisible'><code>fn <a href='#method.into_raw' class='fnname'>into_raw</a>(b: <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> *mut T</code><div class='since' title='Stable since Rust version 1.4.0'>1.4.0</div></span></h4>
<div class='docblock'><p>Consumes the <code>Box</code>, returning the wrapped raw pointer.</p>
<p>After calling this function, the caller is responsible for the
memory previously managed by the <code>Box</code>. In particular, the
caller should properly destroy <code>T</code> and release the memory. The
proper way to do so is to convert the raw pointer back into a
<code>Box</code> with the <a href="struct.Box.html#method.from_raw"><code>Box::from_raw</code></a> function.</p>
<p>Note: this is an associated function, which means that you have
to call it as <code>Box::into_raw(b)</code> instead of <code>b.into_raw()</code>. This
is so that there is no conflict with a method on the inner type.</p>
<h1 id='examples-2' class='section-header'><a href='#examples-2'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">x</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">5</span>);
<span class="kw">let</span> <span class="ident">ptr</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">into_raw</span>(<span class="ident">x</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=fn%20main()%20%7B%0Alet%20x%20%3D%20Box%3A%3Anew(5)%3B%0Alet%20ptr%20%3D%20Box%3A%3Ainto_raw(x)%3B%0A%7D">Run</a></pre>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#457-489' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.downcast' class="method"><span id='downcast.v' class='invisible'><code>fn <a href='#method.downcast' class='fnname'>downcast</a><T>(self) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>, <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static>> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a>, </span></code></span></h4>
<div class='docblock'><p>Attempt to downcast the box to a concrete type.</p>
<h1 id='examples-3' class='section-header'><a href='#examples-3'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">any</span>::<span class="ident">Any</span>;
<span class="kw">fn</span> <span class="ident">print_if_string</span>(<span class="ident">value</span>: <span class="ident">Box</span><span class="op"><</span><span class="ident">Any</span><span class="op">></span>) {
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Ok</span>(<span class="ident">string</span>) <span class="op">=</span> <span class="ident">value</span>.<span class="ident">downcast</span>::<span class="op"><</span><span class="ident">String</span><span class="op">></span>() {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"String ({}): {}"</span>, <span class="ident">string</span>.<span class="ident">len</span>(), <span class="ident">string</span>);
}
}
<span class="kw">fn</span> <span class="ident">main</span>() {
<span class="kw">let</span> <span class="ident">my_string</span> <span class="op">=</span> <span class="string">"Hello World"</span>.<span class="ident">to_string</span>();
<span class="ident">print_if_string</span>(<span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">my_string</span>));
<span class="ident">print_if_string</span>(<span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">0i8</span>));
}<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=use%20std%3A%3Aany%3A%3AAny%3B%0A%0Afn%20print_if_string(value%3A%20Box%3CAny%3E)%20%7B%0A%20%20%20%20if%20let%20Ok(string)%20%3D%20value.downcast%3A%3A%3CString%3E()%20%7B%0A%20%20%20%20%20%20%20%20println!(%22String%20(%7B%7D)%3A%20%7B%7D%22%2C%20string.len()%2C%20string)%3B%0A%20%20%20%20%7D%0A%7D%0A%0Afn%20main()%20%7B%0A%20%20%20%20let%20my_string%20%3D%20%22Hello%20World%22.to_string()%3B%0A%20%20%20%20print_if_string(Box%3A%3Anew(my_string))%3B%0A%20%20%20%20print_if_string(Box%3A%3Anew(0i8))%3B%0A%7D%0A">Run</a></pre>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static + <a class="trait" href="../../core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#491-519' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.downcast-1' class="method"><span id='downcast.v-1' class='invisible'><code>fn <a href='#method.downcast-1' class='fnname'>downcast</a><T>(self) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>, <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static + <a class="trait" href="../../core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>>> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/any/trait.Any.html" title="trait core::any::Any">Any</a>, </span></code></span></h4>
<div class='docblock'><p>Attempt to downcast the box to a concrete type.</p>
<h1 id='examples-4' class='section-header'><a href='#examples-4'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">any</span>::<span class="ident">Any</span>;
<span class="kw">fn</span> <span class="ident">print_if_string</span>(<span class="ident">value</span>: <span class="ident">Box</span><span class="op"><</span><span class="ident">Any</span> <span class="op">+</span> <span class="ident">Send</span><span class="op">></span>) {
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Ok</span>(<span class="ident">string</span>) <span class="op">=</span> <span class="ident">value</span>.<span class="ident">downcast</span>::<span class="op"><</span><span class="ident">String</span><span class="op">></span>() {
<span class="macro">println</span><span class="macro">!</span>(<span class="string">"String ({}): {}"</span>, <span class="ident">string</span>.<span class="ident">len</span>(), <span class="ident">string</span>);
}
}
<span class="kw">fn</span> <span class="ident">main</span>() {
<span class="kw">let</span> <span class="ident">my_string</span> <span class="op">=</span> <span class="string">"Hello World"</span>.<span class="ident">to_string</span>();
<span class="ident">print_if_string</span>(<span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">my_string</span>));
<span class="ident">print_if_string</span>(<span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">0i8</span>));
}<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=use%20std%3A%3Aany%3A%3AAny%3B%0A%0Afn%20print_if_string(value%3A%20Box%3CAny%20%2B%20Send%3E)%20%7B%0A%20%20%20%20if%20let%20Ok(string)%20%3D%20value.downcast%3A%3A%3CString%3E()%20%7B%0A%20%20%20%20%20%20%20%20println!(%22String%20(%7B%7D)%3A%20%7B%7D%22%2C%20string.len()%2C%20string)%3B%0A%20%20%20%20%7D%0A%7D%0A%0Afn%20main()%20%7B%0A%20%20%20%20let%20my_string%20%3D%20%22Hello%20World%22.to_string()%3B%0A%20%20%20%20print_if_string(Box%3A%3Anew(my_string))%3B%0A%20%20%20%20print_if_string(Box%3A%3Anew(0i8))%3B%0A%7D%0A">Run</a></pre>
</div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../collections/borrow/trait.Borrow.html" title="trait collections::borrow::Borrow">Borrow</a><T> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#727-731' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.borrow' class="method"><span id='borrow.v' class='invisible'><code>fn <a href='../../collections/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&self) -> &T</code></span></h4>
<div class='docblock'><p>Immutably borrows from an owned value. <a href="../../collections/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/ops/trait.Drop.html" title="trait core::ops::Drop">Drop</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#300-304' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.drop' class="method"><span id='drop.v' class='invisible'><code>fn <a href='../../core/ops/trait.Drop.html#tymethod.drop' class='fnname'>drop</a>(&mut self)</code></span></h4>
<div class='docblock'><p>A method called when the value goes out of scope. <a href="../../core/ops/trait.Drop.html#tymethod.drop">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><T> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#748-752' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.as_mut' class="method"><span id='as_mut.v' class='invisible'><code>fn <a href='../../core/convert/trait.AsMut.html#tymethod.as_mut' class='fnname'>as_mut</a>(&mut self) -> &mut T</code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../collections/fmt/trait.Debug.html" title="trait collections::fmt::Debug">Debug</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../collections/fmt/trait.Debug.html" title="trait collections::fmt::Debug">Debug</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#529-533' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='../../collections/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="../../collections/fmt/struct.Formatter.html" title="struct collections::fmt::Formatter">Formatter</a>) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><(), <a class="struct" href="../../collections/fmt/struct.Error.html" title="struct collections::fmt::Error">Error</a>></code></span></h4>
<div class='docblock'><p>Formats the value using the given formatter.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><T> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#741-745' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.as_ref' class="method"><span id='as_ref.v' class='invisible'><code>fn <a href='../../core/convert/trait.AsRef.html#tymethod.as_ref' class='fnname'>as_ref</a>(&self) -> &T</code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../collections/borrow/trait.BorrowMut.html" title="trait collections::borrow::BorrowMut">BorrowMut</a><T> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#734-738' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.borrow_mut' class="method"><span id='borrow_mut.v' class='invisible'><code>fn <a href='../../collections/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&mut self) -> &mut T</code></span></h4>
<div class='docblock'><p>Mutably borrows from an owned value. <a href="../../collections/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../collections/fmt/trait.Display.html" title="trait collections::fmt::Display">Display</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../collections/fmt/trait.Display.html" title="trait collections::fmt::Display">Display</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#522-526' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-1' class="method"><span id='fmt.v-1' class='invisible'><code>fn <a href='../../collections/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="../../collections/fmt/struct.Formatter.html" title="struct collections::fmt::Formatter">Formatter</a>) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><(), <a class="struct" href="../../collections/fmt/struct.Error.html" title="struct collections::fmt::Error">Error</a>></code></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="../../collections/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#676-724' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]></code></span></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="../../core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: &Self)</code></span></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="../../core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#329-359' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone-1' class="method"><span id='clone.v-1' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span></h4>
<div class='docblock'><p>Returns a new box with a <code>clone()</code> of this box's contents.</p>
<h1 id='examples-5' class='section-header'><a href='#examples-5'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">x</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">5</span>);
<span class="kw">let</span> <span class="ident">y</span> <span class="op">=</span> <span class="ident">x</span>.<span class="ident">clone</span>();<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=fn%20main()%20%7B%0Alet%20x%20%3D%20Box%3A%3Anew(5)%3B%0Alet%20y%20%3D%20x.clone()%3B%0A%7D">Run</a></pre>
</div><h4 id='method.clone_from-1' class="method"><span id='clone_from.v-1' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>)</code></span></h4>
<div class='docblock'><p>Copies <code>source</code>'s contents into <code>self</code> without creating a new allocation.</p>
<h1 id='examples-6' class='section-header'><a href='#examples-6'>Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">x</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">5</span>);
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">y</span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="number">10</span>);
<span class="ident">y</span>.<span class="ident">clone_from</span>(<span class="kw-2">&</span><span class="ident">x</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="kw-2">*</span><span class="ident">y</span>, <span class="number">5</span>);<a class="test-arrow" target="_blank" href="https://play.rust-lang.org/?code=fn%20main()%20%7B%0Alet%20x%20%3D%20Box%3A%3Anew(5)%3B%0Alet%20mut%20y%20%3D%20Box%3A%3Anew(10)%3B%0A%0Ay.clone_from(%26x)%3B%0A%0Aassert_eq!(*y%2C%205)%3B%0A%7D">Run</a></pre>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#363-372' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone-2' class="method"><span id='clone.v-2' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="../../core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from-2' class="method"><span id='clone_from.v-2' class='invisible'><code>fn <a href='../../core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: &Self)</code></span></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="../../core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<I> <a class="trait" href="../../core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><I> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#575-579' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.next_back' class="method"><span id='next_back.v' class='invisible'><code>fn <a href='../../core/iter/traits/trait.DoubleEndedIterator.html#tymethod.next_back' class='fnname'>next_back</a>(&mut self) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><<I as <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>>::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>></code></span></h4>
<div class='docblock'><p>Removes and returns an element from the end of the iterator. <a href="../../core/iter/traits/trait.DoubleEndedIterator.html#tymethod.next_back">Read more</a></p>
</div><h4 id='method.rfind' class="method"><span id='rfind.v' class='invisible'><code>fn <a href='../../core/iter/traits/trait.DoubleEndedIterator.html#method.rfind' class='fnname'>rfind</a><P>(&mut self, predicate: P) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iter_rfind </code><a href="https://github.com/rust-lang/rust/issues/39480">#39480</a>)</div></div><div class='docblock'><p>Searches for an element of an iterator from the right that satisfies a predicate. <a href="../../core/iter/traits/trait.DoubleEndedIterator.html#method.rfind">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#409-414' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.cmp' class="method"><span id='cmp.v' class='invisible'><code>fn <a href='../../core/cmp/trait.Ord.html#tymethod.cmp' class='fnname'>cmp</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> <a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code></span></h4>
<div class='docblock'><p>This method returns an <code>Ordering</code> between <code>self</code> and <code>other</code>. <a href="../../core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><T> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#386-407' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.partial_cmp' class="method"><span id='partial_cmp.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></code></span></h4>
<div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="../../core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt' class="method"><span id='lt.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></h4>
<div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="../../core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le' class="method"><span id='le.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></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><=</code> operator. <a href="../../core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.ge' class="method"><span id='ge.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></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>>=</code> operator. <a href="../../core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div><h4 id='method.gt' class="method"><span id='gt.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></h4>
<div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code> operator. <a href="../../core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T, U> <a class="trait" href="../../core/ops/trait.CoerceUnsized.html" title="trait core::ops::CoerceUnsized">CoerceUnsized</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><U>> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/marker/trait.Unsize.html" title="trait core::marker::Unsize">Unsize</a><U> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> U: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#673' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><T> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#375-384' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></h4>
<div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="../../core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne' class="method"><span id='ne.v' class='invisible'><code>fn <a href='../../core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, other: &<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T>) -> bool</code></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/ops/trait.DerefMut.html" title="trait core::ops::DerefMut">DerefMut</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#555-559' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.deref_mut' class="method"><span id='deref_mut.v' class='invisible'><code>fn <a href='../../core/ops/trait.DerefMut.html#tymethod.deref_mut' class='fnname'>deref_mut</a>(&mut self) -> &mut T</code></span></h4>
<div class='docblock'><p>The method called to mutably dereference a value</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#322-326' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.default' class="method"><span id='default.v' class='invisible'><code>fn <a href='../../core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span></h4>
<div class='docblock'><p>Returns the "default value" for a type. <a href="../../core/default/trait.Default.html#tymethod.default">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#315-319' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.default-1' class="method"><span id='default.v-1' class='invisible'><code>fn <a href='../../core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]></code></span></h4>
<div class='docblock'><p>Returns the "default value" for a type. <a href="../../core/default/trait.Default.html#tymethod.default">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#307-312' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.default-2' class="method"><span id='default.v-2' class='invisible'><code>fn <a href='../../core/default/trait.Default.html#tymethod.default' class='fnname'>default</a>() -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span></h4>
<div class='docblock'><p>Creates a <code>Box<T></code>, with the <code>Default</code> value for T.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<'a, A, R> <a class="trait" href="../../core/ops/trait.FnOnce.html" title="trait core::ops::FnOnce">FnOnce</a><A> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../collections/boxed/trait.FnBox.html" title="trait collections::boxed::FnBox">FnBox</a><A, Output = R> + 'a + <a class="trait" href="../../core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#664-670' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Output' class="type"><span id='Output.t' class='invisible'><code>type <a href='../../core/ops/trait.FnOnce.html#associatedtype.Output' class="type">Output</a> = R</code></span></h4>
<div class='docblock'><p>The returned type after the call operator is used.</p>
</div><h4 id='method.call_once' class="method"><span id='call_once.v' class='invisible'><code>extern "rust-call" fn <a href='../../core/ops/trait.FnOnce.html#tymethod.call_once' class='fnname'>call_once</a>(self, args: A) -> R</code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>fn_traits </code><a href="https://github.com/rust-lang/rust/issues/29625">#29625</a>)</div></div><div class='docblock'><p>This is called when the call operator is used.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<'a, A, R> <a class="trait" href="../../core/ops/trait.FnOnce.html" title="trait core::ops::FnOnce">FnOnce</a><A> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><<a class="trait" href="../../collections/boxed/trait.FnBox.html" title="trait collections::boxed::FnBox">FnBox</a><A, Output = R> + 'a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#654-660' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Output-1' class="type"><span id='Output.t-1' class='invisible'><code>type <a href='../../core/ops/trait.FnOnce.html#associatedtype.Output' class="type">Output</a> = R</code></span></h4>
<div class='docblock'><p>The returned type after the call operator is used.</p>
</div><h4 id='method.call_once-1' class="method"><span id='call_once.v-1' class='invisible'><code>extern "rust-call" fn <a href='../../core/ops/trait.FnOnce.html#tymethod.call_once' class='fnname'>call_once</a>(self, args: A) -> R</code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>fn_traits </code><a href="https://github.com/rust-lang/rust/issues/29625">#29625</a>)</div></div><div class='docblock'><p>This is called when the call operator is used.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<'a, T> <a class="trait" href="../../core/convert/trait.From.html" title="trait core::convert::From">From</a><&'a [T]> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#433-439' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from' class="method"><span id='from.v' class='invisible'><code>fn <a href='../../core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(slice: &'a [T]) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[T]></code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#426-430' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from-1' class="method"><span id='from.v-1' class='invisible'><code>fn <a href='../../core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<'a> <a class="trait" href="../../core/convert/trait.From.html" title="trait core::convert::From">From</a><&'a str> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.17.0'>1.17.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#442-446' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from-2' class="method"><span id='from.v-2' class='invisible'><code>fn <a href='../../core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(s: &'a str) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str></code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="../../core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str>> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[u8]></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.19.0'>1.19.0</div><a class='srclink' href='../../src/alloc/boxed.rs.html#449-455' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from-3' class="method"><span id='from.v-3' class='invisible'><code>fn <a href='../../core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(s: <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><str>) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><[u8]></code></span></h4>
<div class='docblock'><p>Performs the conversion.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#419-423' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.hash' class="method"><span id='hash.v' class='invisible'><code>fn <a href='../../core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a><H>(&self, state: &mut H) <span class="where fmt-newline">where<br> H: <a class="trait" href="../../core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code></span></h4>
<div class='docblock'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="../../core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
</div><h4 id='method.hash_slice' class="method"><span id='hash_slice.v' class='invisible'><code>fn <a href='../../core/hash/trait.Hash.html#method.hash_slice' class='fnname'>hash_slice</a><H>(data: &[Self], state: &mut H) <span class="where fmt-newline">where<br> H: <a class="trait" href="../../core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div></span></h4>
<div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="../../core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../collections/fmt/trait.Pointer.html" title="trait collections::fmt::Pointer">Pointer</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#536-543' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-2' class="method"><span id='fmt.v-2' class='invisible'><code>fn <a href='../../collections/fmt/trait.Pointer.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="../../collections/fmt/struct.Formatter.html" title="struct collections::fmt::Formatter">Formatter</a>) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><(), <a class="struct" href="../../collections/fmt/struct.Error.html" title="struct collections::fmt::Error">Error</a>></code></span></h4>
<div class='docblock'><p>Formats the value using the given formatter.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/ops/trait.Deref.html" title="trait core::ops::Deref">Deref</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#546-552' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Target' class="type"><span id='Target.t' class='invisible'><code>type <a href='../../core/ops/trait.Deref.html#associatedtype.Target' class="type">Target</a> = T</code></span></h4>
<div class='docblock'><p>The resulting type after dereferencing</p>
</div><h4 id='method.deref' class="method"><span id='deref.v' class='invisible'><code>fn <a href='../../core/ops/trait.Deref.html#tymethod.deref' class='fnname'>deref</a>(&self) -> &T</code></span></h4>
<div class='docblock'><p>The method called to dereference a value</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T> <span class="where fmt-newline">where<br> T: <a class="trait" href="../../core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#416' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl<I> <a class="trait" href="../../core/iter/traits/trait.FusedIterator.html" title="trait core::iter::traits::FusedIterator">FusedIterator</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><I> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.FusedIterator.html" title="trait core::iter::traits::FusedIterator">FusedIterator</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#591' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl<T> <a class="trait" href="../../core/ops/trait.Boxed.html" title="trait core::ops::Boxed">Boxed</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#196-202' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Data' class="type"><span id='Data.t' class='invisible'><code>type <a href='../../core/ops/trait.Boxed.html#associatedtype.Data' class="type">Data</a> = T</code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>placement_new_protocol </code><a href="https://github.com/rust-lang/rust/issues/27779">#27779</a>)</div></div><div class='docblock'><p>The kind of data that is stored in this kind of box.</p>
</div><h4 id='associatedtype.Place' class="type"><span id='Place.t' class='invisible'><code>type <a href='../../core/ops/trait.Boxed.html#associatedtype.Place' class="type">Place</a> = <a class="struct" href="../../collections/boxed/struct.IntermediateBox.html" title="struct collections::boxed::IntermediateBox">IntermediateBox</a><T></code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>placement_new_protocol </code><a href="https://github.com/rust-lang/rust/issues/27779">#27779</a>)</div></div><div class='docblock'><p>The place that will negotiate the storage of the data.</p>
</div><h4 id='method.finalize' class="method"><span id='finalize.v' class='invisible'><code>unsafe fn <a href='../../core/ops/trait.Boxed.html#tymethod.finalize' class='fnname'>finalize</a>(b: <a class="struct" href="../../collections/boxed/struct.IntermediateBox.html" title="struct collections::boxed::IntermediateBox">IntermediateBox</a><T>) -> <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><T></code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>placement_new_protocol </code><a href="https://github.com/rust-lang/rust/issues/27779">#27779</a>)</div></div><div class='docblock'><p>Converts filled place into final owning value, shifting deallocation/cleanup responsibilities (if any remain), over to returned instance of <code>Self</code> and forgetting <code>filled</code>. <a href="../../core/ops/trait.Boxed.html#tymethod.finalize">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<I> <a class="trait" href="../../core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><I> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#581-588' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.len' class="method"><span id='len.v' class='invisible'><code>fn <a href='../../core/iter/traits/trait.ExactSizeIterator.html#method.len' class='fnname'>len</a>(&self) -> usize</code></span></h4>
<div class='docblock'><p>Returns the exact number of times the iterator will iterate. <a href="../../core/iter/traits/trait.ExactSizeIterator.html#method.len">Read more</a></p>
</div><h4 id='method.is_empty' class="method"><span id='is_empty.v' class='invisible'><code>fn <a href='../../core/iter/traits/trait.ExactSizeIterator.html#method.is_empty' class='fnname'>is_empty</a>(&self) -> bool</code></span></h4>
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>exact_size_is_empty </code><a href="https://github.com/rust-lang/rust/issues/35428">#35428</a>)</div></div><div class='docblock'><p>Returns whether the iterator is empty. <a href="../../core/iter/traits/trait.ExactSizeIterator.html#method.is_empty">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl<I> <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="struct" href="../../collections/boxed/struct.Box.html" title="struct collections::boxed::Box">Box</a><I> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> + ?<a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/alloc/boxed.rs.html#562-573' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Item' class="type"><span id='Item.t' class='invisible'><code>type <a href='../../core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = <I as <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>>::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a></code></span></h4>
<div class='docblock'><p>The type of the elements being iterated over.</p>
</div><h4 id='method.next' class="method"><span id='next.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#tymethod.next' class='fnname'>next</a>(&mut self) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><<I as <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>>::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>></code></span></h4>
<div class='docblock'><p>Advances the iterator and returns the next value. <a href="../../core/iter/iterator/trait.Iterator.html#tymethod.next">Read more</a></p>
</div><h4 id='method.size_hint' class="method"><span id='size_hint.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.size_hint' class='fnname'>size_hint</a>(&self) -> (usize, <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><usize>)</code></span></h4>
<div class='docblock'><p>Returns the bounds on the remaining length of the iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.size_hint">Read more</a></p>
</div><h4 id='method.nth' class="method"><span id='nth.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.nth' class='fnname'>nth</a>(&mut self, n: usize) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><<I as <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>>::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>></code></span></h4>
<div class='docblock'><p>Returns the <code>n</code>th element of the iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.nth">Read more</a></p>
</div><h4 id='method.count' class="method"><span id='count.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.count' class='fnname'>count</a>(self) -> usize</code></span></h4>
<div class='docblock'><p>Consumes the iterator, counting the number of iterations and returning it. <a href="../../core/iter/iterator/trait.Iterator.html#method.count">Read more</a></p>
</div><h4 id='method.last' class="method"><span id='last.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.last' class='fnname'>last</a>(self) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>></code></span></h4>
<div class='docblock'><p>Consumes the iterator, returning the last element. <a href="../../core/iter/iterator/trait.Iterator.html#method.last">Read more</a></p>
</div><h4 id='method.step_by' class="method"><span id='step_by.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.step_by' class='fnname'>step_by</a>(self, step: usize) -> <a class="struct" href="../../core/iter/struct.StepBy.html" title="struct core::iter::StepBy">StepBy</a><Self></code></span></h4>
<div class='stability'><div class='stab unstable'><details><summary><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iterator_step_by </code><a href="https://github.com/rust-lang/rust/issues/27741">#27741</a>)</summary><p>unstable replacement of Range::step_by</p>
</details></div></div><div class='docblock'><p>Creates an iterator starting at the same point, but stepping by the given amount at each iteration. <a href="../../core/iter/iterator/trait.Iterator.html#method.step_by">Read more</a></p>
</div><h4 id='method.chain' class="method"><span id='chain.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.chain' class='fnname'>chain</a><U>(self, other: U) -> <a class="struct" href="../../core/iter/struct.Chain.html" title="struct core::iter::Chain">Chain</a><Self, <U as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIter</a>> <span class="where fmt-newline">where<br> U: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>, </span></code></span></h4>
<div class='docblock'><p>Takes two iterators and creates a new iterator over both in sequence. <a href="../../core/iter/iterator/trait.Iterator.html#method.chain">Read more</a></p>
</div><h4 id='method.zip' class="method"><span id='zip.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.zip' class='fnname'>zip</a><U>(self, other: U) -> <a class="struct" href="../../core/iter/struct.Zip.html" title="struct core::iter::Zip">Zip</a><Self, <U as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIter</a>> <span class="where fmt-newline">where<br> U: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>, </span></code></span></h4>
<div class='docblock'><p>'Zips up' two iterators into a single iterator of pairs. <a href="../../core/iter/iterator/trait.Iterator.html#method.zip">Read more</a></p>
</div><h4 id='method.map' class="method"><span id='map.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.map' class='fnname'>map</a><B, F>(self, f: F) -> <a class="struct" href="../../core/iter/struct.Map.html" title="struct core::iter::Map">Map</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> B, </span></code></span></h4>
<div class='docblock'><p>Takes a closure and creates an iterator which calls that closure on each element. <a href="../../core/iter/iterator/trait.Iterator.html#method.map">Read more</a></p>
</div><h4 id='method.filter' class="method"><span id='filter.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.filter' class='fnname'>filter</a><P>(self, predicate: P) -> <a class="struct" href="../../core/iter/struct.Filter.html" title="struct core::iter::Filter">Filter</a><Self, P> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator which uses a closure to determine if an element should be yielded. <a href="../../core/iter/iterator/trait.Iterator.html#method.filter">Read more</a></p>
</div><h4 id='method.filter_map' class="method"><span id='filter_map.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.filter_map' class='fnname'>filter_map</a><B, F>(self, f: F) -> <a class="struct" href="../../core/iter/struct.FilterMap.html" title="struct core::iter::FilterMap">FilterMap</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><B>, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator that both filters and maps. <a href="../../core/iter/iterator/trait.Iterator.html#method.filter_map">Read more</a></p>
</div><h4 id='method.enumerate' class="method"><span id='enumerate.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.enumerate' class='fnname'>enumerate</a>(self) -> <a class="struct" href="../../core/iter/struct.Enumerate.html" title="struct core::iter::Enumerate">Enumerate</a><Self></code></span></h4>
<div class='docblock'><p>Creates an iterator which gives the current iteration count as well as the next value. <a href="../../core/iter/iterator/trait.Iterator.html#method.enumerate">Read more</a></p>
</div><h4 id='method.peekable' class="method"><span id='peekable.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.peekable' class='fnname'>peekable</a>(self) -> <a class="struct" href="../../core/iter/struct.Peekable.html" title="struct core::iter::Peekable">Peekable</a><Self></code></span></h4>
<div class='docblock'><p>Creates an iterator which can use <code>peek</code> to look at the next element of the iterator without consuming it. <a href="../../core/iter/iterator/trait.Iterator.html#method.peekable">Read more</a></p>
</div><h4 id='method.skip_while' class="method"><span id='skip_while.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.skip_while' class='fnname'>skip_while</a><P>(self, predicate: P) -> <a class="struct" href="../../core/iter/struct.SkipWhile.html" title="struct core::iter::SkipWhile">SkipWhile</a><Self, P> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator that [<code>skip</code>]s elements based on a predicate. <a href="../../core/iter/iterator/trait.Iterator.html#method.skip_while">Read more</a></p>
</div><h4 id='method.take_while' class="method"><span id='take_while.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.take_while' class='fnname'>take_while</a><P>(self, predicate: P) -> <a class="struct" href="../../core/iter/struct.TakeWhile.html" title="struct core::iter::TakeWhile">TakeWhile</a><Self, P> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator that yields elements based on a predicate. <a href="../../core/iter/iterator/trait.Iterator.html#method.take_while">Read more</a></p>
</div><h4 id='method.skip' class="method"><span id='skip.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.skip' class='fnname'>skip</a>(self, n: usize) -> <a class="struct" href="../../core/iter/struct.Skip.html" title="struct core::iter::Skip">Skip</a><Self></code></span></h4>
<div class='docblock'><p>Creates an iterator that skips the first <code>n</code> elements. <a href="../../core/iter/iterator/trait.Iterator.html#method.skip">Read more</a></p>
</div><h4 id='method.take' class="method"><span id='take.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.take' class='fnname'>take</a>(self, n: usize) -> <a class="struct" href="../../core/iter/struct.Take.html" title="struct core::iter::Take">Take</a><Self></code></span></h4>
<div class='docblock'><p>Creates an iterator that yields its first <code>n</code> elements. <a href="../../core/iter/iterator/trait.Iterator.html#method.take">Read more</a></p>
</div><h4 id='method.scan' class="method"><span id='scan.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.scan' class='fnname'>scan</a><St, B, F>(self, initial_state: St, f: F) -> <a class="struct" href="../../core/iter/struct.Scan.html" title="struct core::iter::Scan">Scan</a><Self, St, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&mut St, Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><B>, </span></code></span></h4>
<div class='docblock'><p>An iterator adaptor similar to [<code>fold</code>] that holds internal state and produces a new iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.scan">Read more</a></p>
</div><h4 id='method.flat_map' class="method"><span id='flat_map.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.flat_map' class='fnname'>flat_map</a><U, F>(self, f: F) -> <a class="struct" href="../../core/iter/struct.FlatMap.html" title="struct core::iter::FlatMap">FlatMap</a><Self, U, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> U,<br> U: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator that works like map, but flattens nested structure. <a href="../../core/iter/iterator/trait.Iterator.html#method.flat_map">Read more</a></p>
</div><h4 id='method.fuse' class="method"><span id='fuse.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.fuse' class='fnname'>fuse</a>(self) -> <a class="struct" href="../../core/iter/struct.Fuse.html" title="struct core::iter::Fuse">Fuse</a><Self></code></span></h4>
<div class='docblock'><p>Creates an iterator which ends after the first [<code>None</code>]. <a href="../../core/iter/iterator/trait.Iterator.html#method.fuse">Read more</a></p>
</div><h4 id='method.inspect' class="method"><span id='inspect.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.inspect' class='fnname'>inspect</a><F>(self, f: F) -> <a class="struct" href="../../core/iter/struct.Inspect.html" title="struct core::iter::Inspect">Inspect</a><Self, F> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> (), </span></code></span></h4>
<div class='docblock'><p>Do something with each element of an iterator, passing the value on. <a href="../../core/iter/iterator/trait.Iterator.html#method.inspect">Read more</a></p>
</div><h4 id='method.by_ref' class="method"><span id='by_ref.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.by_ref' class='fnname'>by_ref</a>(&mut self) -> &mut Self</code></span></h4>
<div class='docblock'><p>Borrows an iterator, rather than consuming it. <a href="../../core/iter/iterator/trait.Iterator.html#method.by_ref">Read more</a></p>
</div><h4 id='method.collect' class="method"><span id='collect.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.collect' class='fnname'>collect</a><B>(self) -> B <span class="where fmt-newline">where<br> B: <a class="trait" href="../../core/iter/traits/trait.FromIterator.html" title="trait core::iter::traits::FromIterator">FromIterator</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>, </span></code></span></h4>
<div class='docblock'><p>Transforms an iterator into a collection. <a href="../../core/iter/iterator/trait.Iterator.html#method.collect">Read more</a></p>
</div><h4 id='method.partition' class="method"><span id='partition.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.partition' class='fnname'>partition</a><B, F>(self, f: F) -> (B, B) <span class="where fmt-newline">where<br> B: <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="../../core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>,<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Consumes an iterator, creating two collections from it. <a href="../../core/iter/iterator/trait.Iterator.html#method.partition">Read more</a></p>
</div><h4 id='method.fold' class="method"><span id='fold.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.fold' class='fnname'>fold</a><B, F>(self, init: B, f: F) -> B <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(B, Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> B, </span></code></span></h4>
<div class='docblock'><p>An iterator adaptor that applies a function, producing a single, final value. <a href="../../core/iter/iterator/trait.Iterator.html#method.fold">Read more</a></p>
</div><h4 id='method.all' class="method"><span id='all.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.all' class='fnname'>all</a><F>(&mut self, f: F) -> bool <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Tests if every element of the iterator matches a predicate. <a href="../../core/iter/iterator/trait.Iterator.html#method.all">Read more</a></p>
</div><h4 id='method.any' class="method"><span id='any.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.any' class='fnname'>any</a><F>(&mut self, f: F) -> bool <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Tests if any element of the iterator matches a predicate. <a href="../../core/iter/iterator/trait.Iterator.html#method.any">Read more</a></p>
</div><h4 id='method.find' class="method"><span id='find.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.find' class='fnname'>find</a><P>(&mut self, predicate: P) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Searches for an element of an iterator that satisfies a predicate. <a href="../../core/iter/iterator/trait.Iterator.html#method.find">Read more</a></p>
</div><h4 id='method.position' class="method"><span id='position.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.position' class='fnname'>position</a><P>(&mut self, predicate: P) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><usize> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool, </span></code></span></h4>
<div class='docblock'><p>Searches for an element in an iterator, returning its index. <a href="../../core/iter/iterator/trait.Iterator.html#method.position">Read more</a></p>
</div><h4 id='method.rposition' class="method"><span id='rposition.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.rposition' class='fnname'>rposition</a><P>(&mut self, predicate: P) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><usize> <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> bool,<br> Self: <a class="trait" href="../../core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a> + <a class="trait" href="../../core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a>, </span></code></span></h4>
<div class='docblock'><p>Searches for an element in an iterator from the right, returning its index. <a href="../../core/iter/iterator/trait.Iterator.html#method.rposition">Read more</a></p>
</div><h4 id='method.max' class="method"><span id='max.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.max' class='fnname'>max</a>(self) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code></span></h4>
<div class='docblock'><p>Returns the maximum element of an iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.max">Read more</a></p>
</div><h4 id='method.min' class="method"><span id='min.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.min' class='fnname'>min</a>(self) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code></span></h4>
<div class='docblock'><p>Returns the minimum element of an iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.min">Read more</a></p>
</div><h4 id='method.max_by_key' class="method"><span id='max_by_key.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.max_by_key' class='fnname'>max_by_key</a><B, F>(self, f: F) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> B, </span></code><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div></span></h4>
<div class='docblock'><p>Returns the element that gives the maximum value from the specified function. <a href="../../core/iter/iterator/trait.Iterator.html#method.max_by_key">Read more</a></p>
</div><h4 id='method.max_by' class="method"><span id='max_by.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.max_by' class='fnname'>max_by</a><F>(self, compare: F) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>, &Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> <a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code><div class='since' title='Stable since Rust version 1.15.0'>1.15.0</div></span></h4>
<div class='docblock'><p>Returns the element that gives the maximum value with respect to the specified comparison function. <a href="../../core/iter/iterator/trait.Iterator.html#method.max_by">Read more</a></p>
</div><h4 id='method.min_by_key' class="method"><span id='min_by_key.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.min_by_key' class='fnname'>min_by_key</a><B, F>(self, f: F) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> B: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> B, </span></code><div class='since' title='Stable since Rust version 1.6.0'>1.6.0</div></span></h4>
<div class='docblock'><p>Returns the element that gives the minimum value from the specified function. <a href="../../core/iter/iterator/trait.Iterator.html#method.min_by_key">Read more</a></p>
</div><h4 id='method.min_by' class="method"><span id='min_by.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.min_by' class='fnname'>min_by</a><F>(self, compare: F) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>> <span class="where fmt-newline">where<br> F: <a class="trait" href="../../core/ops/trait.FnMut.html" title="trait core::ops::FnMut">FnMut</a>(&Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>, &Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>) -> <a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code><div class='since' title='Stable since Rust version 1.15.0'>1.15.0</div></span></h4>
<div class='docblock'><p>Returns the element that gives the minimum value with respect to the specified comparison function. <a href="../../core/iter/iterator/trait.Iterator.html#method.min_by">Read more</a></p>
</div><h4 id='method.rev' class="method"><span id='rev.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.rev' class='fnname'>rev</a>(self) -> <a class="struct" href="../../core/iter/struct.Rev.html" title="struct core::iter::Rev">Rev</a><Self> <span class="where fmt-newline">where<br> Self: <a class="trait" href="../../core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a>, </span></code></span></h4>
<div class='docblock'><p>Reverses an iterator's direction. <a href="../../core/iter/iterator/trait.Iterator.html#method.rev">Read more</a></p>
</div><h4 id='method.unzip' class="method"><span id='unzip.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.unzip' class='fnname'>unzip</a><A, B, FromA, FromB>(self) -> (FromA, FromB) <span class="where fmt-newline">where<br> FromA: <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="../../core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><A>,<br> FromB: <a class="trait" href="../../core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="../../core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><B>,<br> Self: <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = (A, B)>, </span></code></span></h4>
<div class='docblock'><p>Converts an iterator of pairs into a pair of containers. <a href="../../core/iter/iterator/trait.Iterator.html#method.unzip">Read more</a></p>
</div><h4 id='method.cloned' class="method"><span id='cloned.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.cloned' class='fnname'>cloned</a><'a, T>(self) -> <a class="struct" href="../../core/iter/struct.Cloned.html" title="struct core::iter::Cloned">Cloned</a><Self> <span class="where fmt-newline">where<br> Self: <a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = &'a T>,<br> T: 'a + <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code></span></h4>
<div class='docblock'><p>Creates an iterator which [<code>clone</code>]s all of its elements. <a href="../../core/iter/iterator/trait.Iterator.html#method.cloned">Read more</a></p>
</div><h4 id='method.cycle' class="method"><span id='cycle.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.cycle' class='fnname'>cycle</a>(self) -> <a class="struct" href="../../core/iter/struct.Cycle.html" title="struct core::iter::Cycle">Cycle</a><Self> <span class="where fmt-newline">where<br> Self: <a class="trait" href="../../core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code></span></h4>
<div class='docblock'><p>Repeats an iterator endlessly. <a href="../../core/iter/iterator/trait.Iterator.html#method.cycle">Read more</a></p>
</div><h4 id='method.sum' class="method"><span id='sum.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.sum' class='fnname'>sum</a><S>(self) -> S <span class="where fmt-newline">where<br> S: <a class="trait" href="../../core/iter/traits/trait.Sum.html" title="trait core::iter::traits::Sum">Sum</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.11.0'>1.11.0</div></span></h4>
<div class='docblock'><p>Sums the elements of an iterator. <a href="../../core/iter/iterator/trait.Iterator.html#method.sum">Read more</a></p>
</div><h4 id='method.product' class="method"><span id='product.v' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.product' class='fnname'>product</a><P>(self) -> P <span class="where fmt-newline">where<br> P: <a class="trait" href="../../core/iter/traits/trait.Product.html" title="trait core::iter::traits::Product">Product</a><Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.11.0'>1.11.0</div></span></h4>
<div class='docblock'><p>Iterates over the entire iterator, multiplying all the elements <a href="../../core/iter/iterator/trait.Iterator.html#method.product">Read more</a></p>
</div><h4 id='method.cmp-1' class="method"><span id='cmp.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.cmp' class='fnname'>cmp</a><I>(self, other: I) -> <a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.cmp">Read more</a></p>
</div><h4 id='method.partial_cmp-1' class="method"><span id='partial_cmp.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.partial_cmp' class='fnname'>partial_cmp</a><I>(self, other: I) -> <a class="enum" href="../../core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="../../core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>> <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.partial_cmp">Read more</a></p>
</div><h4 id='method.eq-1' class="method"><span id='eq.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.eq' class='fnname'>eq</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are equal to those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.eq">Read more</a></p>
</div><h4 id='method.ne-1' class="method"><span id='ne.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.ne' class='fnname'>ne</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are unequal to those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.ne">Read more</a></p>
</div><h4 id='method.lt-1' class="method"><span id='lt.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.lt' class='fnname'>lt</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically less than those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.lt">Read more</a></p>
</div><h4 id='method.le-1' class="method"><span id='le.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.le' class='fnname'>le</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically less or equal to those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.le">Read more</a></p>
</div><h4 id='method.gt-1' class="method"><span id='gt.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.gt' class='fnname'>gt</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically greater than those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.gt">Read more</a></p>
</div><h4 id='method.ge-1' class="method"><span id='ge.v-1' class='invisible'><code>fn <a href='../../core/iter/iterator/trait.Iterator.html#method.ge' class='fnname'>ge</a><I>(self, other: I) -> bool <span class="where fmt-newline">where<br> I: <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="trait" href="../../core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Item</a>: <a class="trait" href="../../core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="trait" href="../../core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">Item</a>>, </span></code><div class='since' title='Stable since Rust version 1.5.0'>1.5.0</div></span></h4>
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically greater than or equal to those of another. <a href="../../core/iter/iterator/trait.Iterator.html#method.ge">Read more</a></p>
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