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<p class='location'>Enum Either</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#variants">Variants</a><div class="sidebar-links"><a href="#variant.Left">Left</a><a href="#variant.Right">Right</a></div><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.is_left">is_left</a><a href="#method.is_right">is_right</a><a href="#method.left">left</a><a href="#method.right">right</a><a href="#method.as_ref">as_ref</a><a href="#method.as_mut">as_mut</a><a href="#method.flip">flip</a><a href="#method.map_left">map_left</a><a href="#method.map_right">map_right</a><a href="#method.either">either</a><a href="#method.either_with">either_with</a><a href="#method.left_and_then">left_and_then</a><a href="#method.right_and_then">right_and_then</a><a href="#method.into_iter">into_iter</a><a href="#method.factor_first">factor_first</a><a href="#method.factor_second">factor_second</a><a href="#method.into_inner">into_inner</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Copy">Copy</a><a href="#impl-Clone">Clone</a><a href="#impl-PartialEq">PartialEq</a><a href="#impl-Eq">Eq</a><a href="#impl-PartialOrd">PartialOrd</a><a href="#impl-Ord">Ord</a><a href="#impl-Hash">Hash</a><a href="#impl-Debug">Debug</a><a href="#impl-From%3CResult%3CR%2C%20L%3E%3E">From<Result<R, L>></a><a href="#impl-Into%3CResult%3CR%2C%20L%3E%3E">Into<Result<R, L>></a><a href="#impl-Extend%3CA%3E">Extend<A></a><a href="#impl-Iterator">Iterator</a><a href="#impl-DoubleEndedIterator">DoubleEndedIterator</a><a href="#impl-ExactSizeIterator">ExactSizeIterator</a><a href="#impl-AsRef%3CTarget%3E">AsRef<Target></a><a href="#impl-AsMut%3CTarget%3E">AsMut<Target></a><a href="#impl-Deref">Deref</a><a href="#impl-DerefMut">DerefMut</a><a href="#impl-Display">Display</a></div></div><p class='location'><a href='index.html'>either</a></p><script>window.sidebarCurrent = {name: 'Either', ty: 'enum', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Enum <a href='index.html'>either</a>::<wbr><a class="enum" href=''>Either</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../src/either/lib.rs.html#44-49' title='goto source code'>[src]</a></span></h1>
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<pre class='rust enum'>pub enum Either<L, R> {
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Left(L),
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Right(R),
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}</pre><div class='docblock'><p>The enum <code>Either</code> with variants <code>Left</code> and <code>Right</code> is a general purpose
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sum type with two cases.</p>
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<p>The <code>Either</code> type is symmetric and treats its variants the same way, without
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preference.
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(For representing success or error, use the regular <code>Result</code> enum instead.)</p>
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</div><h2 id='variants' class='variants small-section-header'>
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Variants<a href='#variants' class='anchor'></a></h2>
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<span id="variant.Left" class="variant small-section-header"><a href="#variant.Left" class="anchor field"></a><span id='Left.v' class='invisible'><code>Left(L)</code></span></span><div class='docblock'><p>A value of type <code>L</code>.</p>
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</div><span id="variant.Right" class="variant small-section-header"><a href="#variant.Right" class="anchor field"></a><span id='Right.v' class='invisible'><code>Right(R)</code></span></span><div class='docblock'><p>A value of type <code>R</code>.</p>
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</div>
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<h2 id='methods' class='small-section-header'>
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Methods<a href='#methods' class='anchor'></a>
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</h2>
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<h3 id='impl' class='impl'><span class='in-band'><code>impl<L, R> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#104-387' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.is_left' class="method"><span id='is_left.v' class='invisible'><code>pub fn <a href='#method.is_left' class='fnname'>is_left</a>(&self) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#114-119' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Return true if the value is the <code>Left</code> variant.</p>
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
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<span class="kw">let</span> <span class="ident">values</span> <span class="op">=</span> [<span class="ident">Left</span>(<span class="number">1</span>), <span class="ident">Right</span>(<span class="string">"the right value"</span>)];
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">values</span>[<span class="number">0</span>].<span class="ident">is_left</span>(), <span class="bool-val">true</span>);
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">values</span>[<span class="number">1</span>].<span class="ident">is_left</span>(), <span class="bool-val">false</span>);</pre>
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</div><h4 id='method.is_right' class="method"><span id='is_right.v' class='invisible'><code>pub fn <a href='#method.is_right' class='fnname'>is_right</a>(&self) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#130-132' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Return true if the value is the <code>Right</code> variant.</p>
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||
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
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<span class="kw">let</span> <span class="ident">values</span> <span class="op">=</span> [<span class="ident">Left</span>(<span class="number">1</span>), <span class="ident">Right</span>(<span class="string">"the right value"</span>)];
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">values</span>[<span class="number">0</span>].<span class="ident">is_right</span>(), <span class="bool-val">false</span>);
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">values</span>[<span class="number">1</span>].<span class="ident">is_right</span>(), <span class="bool-val">true</span>);</pre>
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</div><h4 id='method.left' class="method"><span id='left.v' class='invisible'><code>pub fn <a href='#method.left' class='fnname'>left</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><L></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#145-150' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Convert the left side of <code>Either<L, R></code> to an <code>Option<L></code>.</p>
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
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<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, ()<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="string">"some value"</span>);
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">left</span>(), <span class="prelude-val">Some</span>(<span class="string">"some value"</span>));
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<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">321</span>);
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">left</span>(), <span class="prelude-val">None</span>);</pre>
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</div><h4 id='method.right' class="method"><span id='right.v' class='invisible'><code>pub fn <a href='#method.right' class='fnname'>right</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><R></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#163-168' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Convert the right side of <code>Either<L, R></code> to an <code>Option<R></code>.</p>
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
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<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, ()<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="string">"some value"</span>);
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||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">right</span>(), <span class="prelude-val">None</span>);
|
||
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||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">321</span>);
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||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">right</span>(), <span class="prelude-val">Some</span>(<span class="number">321</span>));</pre>
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</div><h4 id='method.as_ref' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='as_ref.v' class='invisible'><code>pub fn <a href='#method.as_ref' class='fnname'>as_ref</a>(&self) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><&L, &R></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#181-186' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Convert <code>&Either<L, R></code> to <code>Either<&L, &R></code>.</p>
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<pre class="rust rust-example-rendered">
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||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
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||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, ()<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="string">"some value"</span>);
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||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">as_ref</span>(), <span class="ident">Left</span>(<span class="kw-2">&</span><span class="string">"some value"</span>));
|
||
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||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="string">"some value"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">as_ref</span>(), <span class="ident">Right</span>(<span class="kw-2">&</span><span class="string">"some value"</span>));</pre>
|
||
</div><h4 id='method.as_mut' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='as_mut.v' class='invisible'><code>pub fn <a href='#method.as_mut' class='fnname'>as_mut</a>(&mut self) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><&mut L, &mut R></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#206-211' title='goto source code'>[src]</a></span></h4>
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||
<div class='docblock'><p>Convert <code>&mut Either<L, R></code> to <code>Either<&mut L, &mut R></code>.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">fn</span> <span class="ident">mutate_left</span>(<span class="ident">value</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, <span class="ident">u32</span><span class="op">></span>) {
|
||
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">l</span>) <span class="op">=</span> <span class="ident">value</span>.<span class="ident">as_mut</span>().<span class="ident">left</span>() {
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||
<span class="kw-2">*</span><span class="ident">l</span> <span class="op">=</span> <span class="number">999</span>;
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||
}
|
||
}
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">left</span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">right</span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="ident">mutate_left</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">left</span>);
|
||
<span class="ident">mutate_left</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">right</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>, <span class="ident">Left</span>(<span class="number">999</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>, <span class="ident">Right</span>(<span class="number">123</span>));</pre>
|
||
</div><h4 id='method.flip' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='flip.v' class='invisible'><code>pub fn <a href='#method.flip' class='fnname'>flip</a>(self) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><R, L></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#224-229' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Convert <code>Either<L, R></code> to <code>Either<R, L></code>.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, ()<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">flip</span>(), <span class="ident">Right</span>(<span class="number">123</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="string">"some value"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">flip</span>(), <span class="ident">Left</span>(<span class="string">"some value"</span>));</pre>
|
||
</div><h4 id='method.map_left' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='map_left.v' class='invisible'><code>pub fn <a href='#method.map_left' class='fnname'>map_left</a><F, M>(self, f: F) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><M, R> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(L) -> M, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#243-250' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Apply the function <code>f</code> on the value in the <code>Left</code> variant if it is present rewrapping the
|
||
result in <code>Left</code>.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">u32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">map_left</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>), <span class="ident">Left</span>(<span class="number">246</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">map_left</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>), <span class="ident">Right</span>(<span class="number">123</span>));</pre>
|
||
</div><h4 id='method.map_right' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='map_right.v' class='invisible'><code>pub fn <a href='#method.map_right' class='fnname'>map_right</a><F, S>(self, f: F) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, S> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(R) -> S, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#264-271' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Apply the function <code>f</code> on the value in the <code>Right</code> variant if it is present rewrapping the
|
||
result in <code>Right</code>.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">u32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">map_right</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>), <span class="ident">Left</span>(<span class="number">123</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">map_right</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>), <span class="ident">Right</span>(<span class="number">246</span>));</pre>
|
||
</div><h4 id='method.either' class="method"><span id='either.v' class='invisible'><code>pub fn <a href='#method.either' class='fnname'>either</a><F, G, T>(self, f: F, g: G) -> T <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(L) -> T,<br> G: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(R) -> T, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#289-297' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Apply one of two functions depending on contents, unifying their result. If the value is
|
||
<code>Left(L)</code> then the first function <code>f</code> is applied; if it is <code>Right(R)</code> then the second
|
||
function <code>g</code> is applied.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">fn</span> <span class="ident">square</span>(<span class="ident">n</span>: <span class="ident">u32</span>) <span class="op">-></span> <span class="ident">i32</span> { (<span class="ident">n</span> <span class="op">*</span> <span class="ident">n</span>) <span class="kw">as</span> <span class="ident">i32</span> }
|
||
<span class="kw">fn</span> <span class="ident">negate</span>(<span class="ident">n</span>: <span class="ident">i32</span>) <span class="op">-></span> <span class="ident">i32</span> { <span class="op">-</span><span class="ident">n</span> }
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, <span class="ident">i32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">4</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">either</span>(<span class="ident">square</span>, <span class="ident">negate</span>), <span class="number">16</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, <span class="ident">i32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="op">-</span><span class="number">4</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">either</span>(<span class="ident">square</span>, <span class="ident">negate</span>), <span class="number">4</span>);</pre>
|
||
</div><h4 id='method.either_with' class="method"><span id='either_with.v' class='invisible'><code>pub fn <a href='#method.either_with' class='fnname'>either_with</a><Ctx, F, G, T>(self, ctx: Ctx, f: F, g: G) -> T <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Ctx, L) -> T,<br> G: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Ctx, R) -> T, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#318-326' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Like <code>either</code>, but provide some context to whichever of the
|
||
functions ends up being called.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="comment">// In this example, the context is a mutable reference</span>
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">Vec</span>::<span class="ident">new</span>();
|
||
|
||
<span class="kw">let</span> <span class="ident">values</span> <span class="op">=</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="ident">Left</span>(<span class="number">2</span>), <span class="ident">Right</span>(<span class="number">2.7</span>)];
|
||
|
||
<span class="kw">for</span> <span class="ident">value</span> <span class="kw">in</span> <span class="ident">values</span> {
|
||
<span class="ident">value</span>.<span class="ident">either_with</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">result</span>,
|
||
<span class="op">|</span><span class="ident">ctx</span>, <span class="ident">integer</span><span class="op">|</span> <span class="ident">ctx</span>.<span class="ident">push</span>(<span class="ident">integer</span>),
|
||
<span class="op">|</span><span class="ident">ctx</span>, <span class="ident">real</span><span class="op">|</span> <span class="ident">ctx</span>.<span class="ident">push</span>(<span class="ident">f64</span>::<span class="ident">round</span>(<span class="ident">real</span>) <span class="kw">as</span> <span class="ident">i32</span>));
|
||
}
|
||
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">result</span>, <span class="macro">vec</span><span class="macro">!</span>[<span class="number">2</span>, <span class="number">3</span>]);</pre>
|
||
</div><h4 id='method.left_and_then' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='left_and_then.v' class='invisible'><code>pub fn <a href='#method.left_and_then' class='fnname'>left_and_then</a><F, S>(self, f: F) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><S, R> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(L) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><S, R>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#339-346' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Apply the function <code>f</code> on the value in the <code>Left</code> variant if it is present.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">u32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">left_and_then</span>::<span class="op"><</span>_,()<span class="op">></span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">Right</span>(<span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>)), <span class="ident">Right</span>(<span class="number">246</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">left_and_then</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">Right</span>::<span class="op"><</span>(), _<span class="op">></span>(<span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>)), <span class="ident">Right</span>(<span class="number">123</span>));</pre>
|
||
</div><h4 id='method.right_and_then' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='right_and_then.v' class='invisible'><code>pub fn <a href='#method.right_and_then' class='fnname'>right_and_then</a><F, S>(self, f: F) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, S> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(R) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, S>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#359-366' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Apply the function <code>f</code> on the value in the <code>Right</code> variant if it is present.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">u32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">right_and_then</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">Right</span>(<span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>)), <span class="ident">Left</span>(<span class="number">123</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">right_and_then</span>(<span class="op">|</span><span class="ident">x</span><span class="op">|</span> <span class="ident">Right</span>(<span class="ident">x</span> <span class="op">*</span> <span class="number">2</span>)), <span class="ident">Right</span>(<span class="number">246</span>));</pre>
|
||
</div><h4 id='method.into_iter' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='into_iter.v' class='invisible'><code>pub fn <a href='#method.into_iter' class='fnname'>into_iter</a>(self) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::IntoIterator::IntoIter">IntoIter</a>, R::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::IntoIterator::IntoIter">IntoIter</a>> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</a>>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#378-386' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Convert the inner value to an iterator.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">Vec</span><span class="op"><</span><span class="ident">u32</span><span class="op">>></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>]);
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="ident">u32</span><span class="op">></span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="macro">vec</span><span class="macro">!</span>[]);
|
||
<span class="ident">right</span>.<span class="ident">extend</span>(<span class="ident">left</span>.<span class="ident">into_iter</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>, <span class="ident">Right</span>(<span class="macro">vec</span><span class="macro">!</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>]));</pre>
|
||
</div></div><h3 id='impl-1' class='impl'><span class='in-band'><code>impl<T, L, R> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><(T, L), (T, R)></code><a href='#impl-1' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#389-408' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.factor_first' class="method"><span id='factor_first.v' class='invisible'><code>pub fn <a href='#method.factor_first' class='fnname'>factor_first</a>(self) -> (T, <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#402-407' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Factor out a homogeneous type from an either of pairs.</p>
|
||
<p>Here, the homogeneous type is the first element of the pairs.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, (<span class="ident">u32</span>, <span class="ident">String</span>)<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>((<span class="number">123</span>, <span class="macro">vec</span><span class="macro">!</span>[<span class="number">0</span>]));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">factor_first</span>().<span class="number">0</span>, <span class="number">123</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(<span class="ident">u32</span>, <span class="ident">Vec</span><span class="op"><</span><span class="ident">u8</span><span class="op">></span>), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>((<span class="number">123</span>, <span class="ident">String</span>::<span class="ident">new</span>()));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">factor_first</span>().<span class="number">0</span>, <span class="number">123</span>);</pre>
|
||
</div></div><h3 id='impl-2' class='impl'><span class='in-band'><code>impl<T, L, R> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><(L, T), (R, T)></code><a href='#impl-2' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#410-429' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.factor_second' class="method"><span id='factor_second.v' class='invisible'><code>pub fn <a href='#method.factor_second' class='fnname'>factor_second</a>(self) -> (<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>, T)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#423-428' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Factor out a homogeneous type from an either of pairs.</p>
|
||
<p>Here, the homogeneous type is the second element of the pairs.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, (<span class="ident">String</span>, <span class="ident">u32</span>)<span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>((<span class="macro">vec</span><span class="macro">!</span>[<span class="number">0</span>], <span class="number">123</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">factor_second</span>().<span class="number">1</span>, <span class="number">123</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span>(<span class="ident">Vec</span><span class="op"><</span><span class="ident">u8</span><span class="op">></span>, <span class="ident">u32</span>), _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>((<span class="ident">String</span>::<span class="ident">new</span>(), <span class="number">123</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">factor_second</span>().<span class="number">1</span>, <span class="number">123</span>);</pre>
|
||
</div></div><h3 id='impl-3' class='impl'><span class='in-band'><code>impl<T> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><T, T></code><a href='#impl-3' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#431-446' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.into_inner' class="method"><span id='into_inner.v' class='invisible'><code>pub fn <a href='#method.into_inner' class='fnname'>into_inner</a>(self) -> T</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#443-445' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Extract the value of an either over two equivalent types.</p>
|
||
|
||
<pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">either</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">left</span>: <span class="ident">Either</span><span class="op"><</span>_, <span class="ident">u32</span><span class="op">></span> <span class="op">=</span> <span class="ident">Left</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">left</span>.<span class="ident">into_inner</span>(), <span class="number">123</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">right</span>: <span class="ident">Either</span><span class="op"><</span><span class="ident">u32</span>, _<span class="op">></span> <span class="op">=</span> <span class="ident">Right</span>(<span class="number">123</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">right</span>.<span class="ident">into_inner</span>(), <span class="number">123</span>);</pre>
|
||
</div></div>
|
||
<h2 id='implementations' class='small-section-header'>
|
||
Trait Implementations<a href='#implementations' class='anchor'></a>
|
||
</h2>
|
||
<h3 id='impl-Copy' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Copy' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'></div><h3 id='impl-Clone' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Clone' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.clone' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></h3><code class="content"><span class="where fmt-newline">impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></span><span class="where fmt-newline"> type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>;</span></code></div></div><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: &Self)</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#112-114' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></div><h3 id='impl-PartialEq' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-PartialEq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' 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='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
|
||
</div></div><h3 id='impl-Eq' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Eq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'></div><h3 id='impl-PartialOrd' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-PartialOrd' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' 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='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
|
||
</div><h4 id='method.lt' class="method"><span id='lt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
|
||
</div><h4 id='method.gt' class="method"><span id='gt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
|
||
</div><h4 id='method.ge' class="method"><span id='ge.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
|
||
</div></div><h3 id='impl-Ord' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Ord' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' 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='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp' class='fnname'>cmp</a>(&self, __arg_0: &<a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>This method returns an <code>Ordering</code> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
|
||
</div><h4 id='method.max' class="method"><span id='max.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max' class='fnname'>max</a>(self, other: Self) -> Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#460-463' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></p>
|
||
</div><h4 id='method.min' class="method"><span id='min.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min' class='fnname'>min</a>(self, other: Self) -> Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#476-479' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></p>
|
||
</div></div><h3 id='impl-Hash' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Hash' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' 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='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a><__HLR: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>>(&self, __arg_0: &mut __HLR)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
|
||
</div><h4 id='method.hash_slice' class="method"><span id='hash_slice.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</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='https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#202-208' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
|
||
</div></div><h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl<L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' 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='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, __arg_0: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#43' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></div><h3 id='impl-From%3CResult%3CR%2C%20L%3E%3E' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><R, L>> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-From%3CResult%3CR%2C%20L%3E%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#449-456' title='goto source code'>[src]</a></span></h3>
|
||
<div class='docblock'><p>Convert from <code>Result</code> to <code>Either</code> with <code>Ok => Right</code> and <code>Err => Left</code>.</p>
|
||
</div><div class='impl-items'><h4 id='method.from' class="method"><span id='from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(r: <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><R, L>) -> Self</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#450-455' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Performs the conversion.</p>
|
||
</div></div><h3 id='impl-Into%3CResult%3CR%2C%20L%3E%3E' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><R, L>> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R></code><a href='#impl-Into%3CResult%3CR%2C%20L%3E%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#459-466' title='goto source code'>[src]</a></span></h3>
|
||
<div class='docblock'><p>Convert from <code>Either</code> to <code>Result</code> with <code>Right => Ok</code> and <code>Left => Err</code>.</p>
|
||
</div><div class='impl-items'><h4 id='method.into' class="method"><span id='into.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><R, L></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#460-465' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Performs the conversion.</p>
|
||
</div></div><h3 id='impl-Extend%3CA%3E' class='impl'><span class='in-band'><code>impl<L, R, A> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><A> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><A>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><A>, </span></code><a href='#impl-Extend%3CA%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#468-476' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.extend' class="method"><span id='extend.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html#tymethod.extend' class='fnname'>extend</a><T>(&mut self, iter: T) <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = A>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#471-475' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Extends a collection with the contents of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html#tymethod.extend">Read more</a></p>
|
||
</div></div><h3 id='impl-Iterator' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code><a href='#impl-Iterator' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#479-521' title='goto source code'>[src]</a></span></h3>
|
||
<div class='docblock'><p><code>Either<L, R></code> is an iterator if both <code>L</code> and <code>R</code> are iterators.</p>
|
||
</div><div class='impl-items'><h4 id='associatedtype.Item' class="type"><span id='Item.t' class='invisible'><code>type <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item' class="type">Item</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#tymethod.next' class='fnname'>next</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#484-486' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Advances the iterator and returns the next value. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.size_hint' class='fnname'>size_hint</a>(&self) -> (usize, <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><usize>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#488-490' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the bounds on the remaining length of the iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.size_hint">Read more</a></p>
|
||
</div><h4 id='method.fold' class="method"><span id='fold.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fold' class='fnname'>fold</a><Acc, G>(self, init: Acc, f: G) -> Acc <span class="where fmt-newline">where<br> G: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Acc, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> Acc, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#492-496' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>An iterator method that applies a function, producing a single, final value. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fold">Read more</a></p>
|
||
</div><h4 id='method.count' class="method"><span id='count.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.count' class='fnname'>count</a>(self) -> usize</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#498-500' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Consumes the iterator, counting the number of iterations and returning it. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.last' class='fnname'>last</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#502-504' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Consumes the iterator, returning the last element. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.last">Read more</a></p>
|
||
</div><h4 id='method.nth' class="method"><span id='nth.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.nth' class='fnname'>nth</a>(&mut self, n: usize) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#506-508' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the <code>n</code>th element of the iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.nth">Read more</a></p>
|
||
</div><h4 id='method.collect' class="method"><span id='collect.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.FromIterator.html" title="trait core::iter::traits::FromIterator">FromIterator</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#510-514' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Transforms an iterator into a collection. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.collect">Read more</a></p>
|
||
</div><h4 id='method.all' class="method"><span id='all.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#516-520' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Tests if every element of the iterator matches a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.all">Read more</a></p>
|
||
</div><h4 id='method.step_by' class="method"><span id='step_by.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.step_by' class='fnname'>step_by</a>(self, step: usize) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.StepBy.html" title="struct core::iter::StepBy">StepBy</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#298-301' title='goto source code'>[src]</a></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>)</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="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.chain' class='fnname'>chain</a><U>(self, other: U) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Chain.html" title="struct core::iter::Chain">Chain</a><Self, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::IntoIterator::IntoIter">IntoIter</a>> <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#354-358' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Takes two iterators and creates a new iterator over both in sequence. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.zip' class='fnname'>zip</a><U>(self, other: U) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Zip.html" title="struct core::iter::Zip">Zip</a><Self, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::IntoIterator::IntoIter">IntoIter</a>> <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#431-435' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>'Zips up' two iterators into a single iterator of pairs. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.zip">Read more</a></p>
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||
</div><h4 id='method.map' class="method"><span id='map.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.map' class='fnname'>map</a><B, F>(self, f: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> B, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#487-491' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Takes a closure and creates an iterator which calls that closure on each element. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.map">Read more</a></p>
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||
</div><h4 id='method.for_each' class="method"><span id='for_each.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.for_each' class='fnname'>for_each</a><F>(self, f: F) <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>), </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.21.0'>1.21.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#530-534' title='goto source code'>[src]</a></span></h4>
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||
<div class='docblock'><p>Calls a closure on each element of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.for_each">Read more</a></p>
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||
</div><h4 id='method.filter' class="method"><span id='filter.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter' class='fnname'>filter</a><P>(self, predicate: P) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#598-602' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator which uses a closure to determine if an element should be yielded. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.filter_map' class='fnname'>filter_map</a><B, F>(self, f: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><B>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#655-659' title='goto source code'>[src]</a></span></h4>
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||
<div class='docblock'><p>Creates an iterator that both filters and maps. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.enumerate' class='fnname'>enumerate</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Enumerate.html" title="struct core::iter::Enumerate">Enumerate</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#701-703' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator which gives the current iteration count as well as the next value. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.peekable' class='fnname'>peekable</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Peekable.html" title="struct core::iter::Peekable">Peekable</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#747-749' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip_while' class='fnname'>skip_while</a><P>(self, predicate: P) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#808-812' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator that [<code>skip</code>]s elements based on a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip_while">Read more</a></p>
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||
</div><h4 id='method.take_while' class="method"><span id='take_while.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take_while' class='fnname'>take_while</a><P>(self, predicate: P) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#888-892' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator that yields elements based on a predicate. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.skip' class='fnname'>skip</a>(self, n: usize) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Skip.html" title="struct core::iter::Skip">Skip</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#912-914' title='goto source code'>[src]</a></span></h4>
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||
<div class='docblock'><p>Creates an iterator that skips the first <code>n</code> elements. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.take' class='fnname'>take</a>(self, n: usize) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Take.html" title="struct core::iter::Take">Take</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#944-946' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator that yields its first <code>n</code> elements. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&mut St, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><B>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#987-991' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.scan">Read more</a></p>
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||
</div><h4 id='method.flat_map' class="method"><span id='flat_map.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.flat_map' class='fnname'>flat_map</a><U, F>(self, f: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> U,<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1021-1025' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator that works like map, but flattens nested structure. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.fuse' class='fnname'>fuse</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/iter/struct.Fuse.html" title="struct core::iter::Fuse">Fuse</a><Self></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1083-1085' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator which ends after the first [<code>None</code>]. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.inspect' class='fnname'>inspect</a><F>(self, f: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>), </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1136-1140' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Do something with each element of an iterator, passing the value on. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.by_ref' class='fnname'>by_ref</a>(&mut self) -> &mut Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1182' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Borrows an iterator, rather than consuming it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.by_ref">Read more</a></p>
|
||
</div><h4 id='method.partition' class="method"><span id='partition.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1326-1343' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Consumes an iterator, creating two collections from it. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partition">Read more</a></p>
|
||
</div><h4 id='method.try_fold' class="method"><span id='try_fold.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.try_fold' class='fnname'>try_fold</a><B, F, R>(&mut self, init: B, f: F) -> R <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(B, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> R,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/try/trait.Try.html" title="trait core::ops::try::Try">Try</a><Ok = B>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1407-1415' title='goto source code'>[src]</a></span></h4>
|
||
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iterator_try_fold</code>)</div></div><div class='docblock'><p>An iterator method that applies a function as long as it returns successfully, producing a single, final value. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.try_fold">Read more</a></p>
|
||
</div><h4 id='method.any' class="method"><span id='any.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1580-1588' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Tests if any element of the iterator matches a predicate. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.find' class='fnname'>find</a><P>(&mut self, predicate: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1634-1642' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Searches for an element of an iterator that satisfies a predicate. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.position' class='fnname'>position</a><P>(&mut self, predicate: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1701-1710' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Searches for an element in an iterator, returning its index. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rposition' class='fnname'>rposition</a><P>(&mut self, predicate: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool,<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1752-1764' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Searches for an element in an iterator from the right, returning its index. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rposition">Read more</a></p>
|
||
</div><h4 id='method.max-1' class="method"><span id='max.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max' class='fnname'>max</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1786-1794' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the maximum element of an iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max">Read more</a></p>
|
||
</div><h4 id='method.min-1' class="method"><span id='min.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min' class='fnname'>min</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1816-1824' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the minimum element of an iterator. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> B, </span></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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1842-1851' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the element that gives the maximum value from the specified function. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.max_by' class='fnname'>max_by</a><F>(self, compare: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>, &Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.15.0'>1.15.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1869-1878' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the element that gives the maximum value with respect to the specified comparison function. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> B, </span></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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1895-1904' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the element that gives the minimum value from the specified function. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.min_by' class='fnname'>min_by</a><F>(self, compare: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>, &Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.15.0'>1.15.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1922-1931' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the element that gives the minimum value with respect to the specified comparison function. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.rev' class='fnname'>rev</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1959-1961' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Reverses an iterator's direction. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><A>,<br> FromB: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Extend.html" title="trait core::iter::traits::Extend">Extend</a><B>,<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = (A, B)>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#1986-2000' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Converts an iterator of pairs into a pair of containers. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cloned' class='fnname'>cloned</a><'a, T>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html" title="trait core::iter::iterator::Iterator">Iterator</a><Item = &'a T>,<br> T: 'a + <a class="trait" href="https://doc.rust-lang.org/nightly/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 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2025-2029' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Creates an iterator which [<code>clone</code>]s all of its elements. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cycle' class='fnname'>cycle</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/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 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2058-2060' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Repeats an iterator endlessly. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Sum.html" title="trait core::iter::traits::Sum">Sum</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.11.0'>1.11.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2085-2090' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Sums the elements of an iterator. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.Product.html" title="trait core::iter::traits::Product">Product</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.11.0'>1.11.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2113-2118' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Iterates over the entire iterator, multiplying all the elements <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cmp' class='fnname'>cmp</a><I>(self, other: I) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a> <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2123-2150' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.cmp">Read more</a></p>
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||
</div><h4 id='method.partial_cmp-1' class="method"><span id='partial_cmp.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partial_cmp' class='fnname'>partial_cmp</a><I>(self, other: I) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>> <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2155-2182' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Lexicographically compares the elements of this <code>Iterator</code> with those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.partial_cmp">Read more</a></p>
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||
</div><h4 id='method.eq-1' class="method"><span id='eq.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2187-2207' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are equal to those of another. <a href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.eq">Read more</a></p>
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</div><h4 id='method.ne-1' class="method"><span id='ne.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2212-2232' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are unequal to those of another. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2237-2262' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically less than those of another. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2267-2292' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2297-2322' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Determines if the elements of this <code>Iterator</code> are lexicographically greater than those of another. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/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="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>,<br> Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::IntoIterator::Item">Item</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='https://doc.rust-lang.org/nightly/src/core/iter/iterator.rs.html#2327-2352' title='goto source code'>[src]</a></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="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#method.ge">Read more</a></p>
|
||
</div></div><h3 id='impl-DoubleEndedIterator' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html" title="trait core::iter::traits::DoubleEndedIterator">DoubleEndedIterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code><a href='#impl-DoubleEndedIterator' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#523-529' 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='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#tymethod.next_back' class='fnname'>next_back</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#526-528' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Removes and returns an element from the end of the iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#tymethod.next_back">Read more</a></p>
|
||
</div><h4 id='method.try_rfold' class="method"><span id='try_rfold.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.try_rfold' class='fnname'>try_rfold</a><B, F, R>(&mut self, init: B, f: F) -> R <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(B, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> R,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/try/trait.Try.html" title="trait core::ops::try::Try">Try</a><Ok = B>, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits.rs.html#456-464' title='goto source code'>[src]</a></span></h4>
|
||
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iterator_try_fold</code>)</div></div><div class='docblock'><p>This is the reverse version of [<code>try_fold()</code>]: it takes elements starting from the back of the iterator. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.try_rfold">Read more</a></p>
|
||
</div><h4 id='method.rfold' class="method"><span id='rfold.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.rfold' class='fnname'>rfold</a><B, F>(self, accum: B, f: F) -> B <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(B, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> B, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits.rs.html#521-525' title='goto source code'>[src]</a></span></h4>
|
||
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iter_rfold</code>)</div></div><div class='docblock'><p>An iterator method that reduces the iterator's elements to a single, final value, starting from the back. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.rfold">Read more</a></p>
|
||
</div><h4 id='method.rfind' class="method"><span id='rfind.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.rfind' class='fnname'>rfind</a><P>(&mut self, predicate: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>> <span class="where fmt-newline">where<br> P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>) -> bool, </span></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits.rs.html#575-583' title='goto source code'>[src]</a></span></h4>
|
||
<div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>iter_rfind</code>)</div></div><div class='docblock'><p>Searches for an element of an iterator from the right that satisfies a predicate. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.DoubleEndedIterator.html#method.rfind">Read more</a></p>
|
||
</div></div><h3 id='impl-ExactSizeIterator' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html" title="trait core::iter::traits::ExactSizeIterator">ExactSizeIterator</a><Item = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/iter/iterator/trait.Iterator.html#associatedtype.Item" title="type core::iter::iterator::Iterator::Item">Item</a>>, </span></code><a href='#impl-ExactSizeIterator' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#531-534' 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='https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html#method.len' class='fnname'>len</a>(&self) -> usize</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits.rs.html#687-695' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Returns the exact number of times the iterator will iterate. <a href="https://doc.rust-lang.org/nightly/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='https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html#method.is_empty' class='fnname'>is_empty</a>(&self) -> bool</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/iter/traits.rs.html#719-721' title='goto source code'>[src]</a></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>)</div></div><div class='docblock'><p>Returns whether the iterator is empty. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.ExactSizeIterator.html#method.is_empty">Read more</a></p>
|
||
</div></div><h3 id='impl-AsRef%3CTarget%3E' class='impl'><span class='in-band'><code>impl<L, R, Target> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><Target> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><Target>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><Target>, </span></code><a href='#impl-AsRef%3CTarget%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#582-588' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.as_ref-1' class="method"><span id='as_ref.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html#tymethod.as_ref' class='fnname'>as_ref</a>(&self) -> &Target</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#585-587' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Performs the conversion.</p>
|
||
</div></div><h3 id='impl-AsMut%3CTarget%3E' class='impl'><span class='in-band'><code>impl<L, R, Target> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><Target> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><Target>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><Target>, </span></code><a href='#impl-AsMut%3CTarget%3E' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#590-596' title='goto source code'>[src]</a></span></h3>
|
||
<div class='impl-items'><h4 id='method.as_mut-1' class="method"><span id='as_mut.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html#tymethod.as_mut' class='fnname'>as_mut</a>(&mut self) -> &mut Target</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#593-595' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Performs the conversion.</p>
|
||
</div></div><h3 id='impl-Deref' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a>>, </span></code><a href='#impl-Deref' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#598-606' 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='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target' class="type">Target</a> = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a></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='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#tymethod.deref' class='fnname'>deref</a>(&self) -> &Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#603-605' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Dereferences the value.</p>
|
||
</div></div><h3 id='impl-DerefMut' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a><Target = L::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a>>, </span></code><a href='#impl-DerefMut' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#608-614' 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='https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html#tymethod.deref_mut' class='fnname'>deref_mut</a>(&mut self) -> &mut Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#611-613' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Mutably dereferences the value.</p>
|
||
</div></div><h3 id='impl-Display' class='impl'><span class='in-band'><code>impl<L, R> <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="enum" href="../either/enum.Either.html" title="enum either::Either">Either</a><L, R> <span class="where fmt-newline">where<br> L: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>,<br> R: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>, </span></code><a href='#impl-Display' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#630-636' 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='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/either/lib.rs.html#633-635' title='goto source code'>[src]</a></span></h4>
|
||
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
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