| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Value that either holds a single A or B, or both."><meta name="keywords" content="rust, rustlang, rust-lang, EitherOrBoth"><title>EitherOrBoth in itertools - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" 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class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../itertools/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">EitherOrBoth</a></h2><div class="sidebar-elems"><section><h3><a href="#variants">Variants</a></h3><ul class="block"><li><a href="#variant.Both">Both</a></li><li><a href="#variant.Left">Left</a></li><li><a href="#variant.Right">Right</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.as_mut">as_mut</a></li><li><a href="#method.as_ref">as_ref</a></li><li><a href="#method.both">both</a></li><li><a href="#method.flip">flip</a></li><li><a href="#method.has_left">has_left</a></li><li><a href="#method.has_right">has_right</a></li><li><a href="#method.is_both">is_both</a></li><li><a href="#method.is_left">is_left</a></li><li><a href="#method.is_right">is_right</a></li><li><a href="#method.left">left</a></li><li><a href="#method.left_and_then">left_and_then</a></li><li><a href="#method.map_any">map_any</a></li><li><a href="#method.map_left">map_left</a></li><li><a href="#method.map_right">map_right</a></li><li><a href="#method.or">or</a></li><li><a href="#method.or_default">or_default</a></li><li><a href="#method.or_else">or_else</a></li><li><a href="#method.reduce">reduce</a></li><li><a href="#method.right">right</a></li><li><a href="#method.right_and_then">right_and_then</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Clone-for-EitherOrBoth%3CA%2C%20B%3E">Clone</a></li><li><a href="#impl-Debug-for-EitherOrBoth%3CA%2C%20B%3E">Debug</a></li><li><a href="#impl-Eq-for-EitherOrBoth%3CA%2C%20B%3E">Eq</a></li><li><a href="#impl-Hash-for-EitherOrBoth%3CA%2C%20B%3E">Hash</a></li><li><a href="#impl-Into%3COption%3CEither%3CA%2C%20B%3E%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E">Into<Option<Either<A, B>>></a></li><li><a href="#impl-PartialEq%3CEitherOrBoth%3CA%2C%20B%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E">PartialEq<EitherOrBoth<A, B>></a></li><li><a href="#impl-StructuralEq-for-EitherOrBoth%3CA%2C%20B%3E">StructuralEq</a></li><li><a href="#impl-StructuralPartialEq-for-EitherOrBoth%3CA%2C%20B%3E">StructuralPartialEq</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E">RefUnwindSafe</a></li><li><a href="#impl-Send-for-EitherOrBoth%3CA%2C%20B%3E">Send</a></li><li><a href="#impl-Sync-for-EitherOrBoth%3CA%2C%20B%3E">Sync</a></li><li><a href="#impl-Unpin-for-EitherOrBoth%3CA%2C%20B%3E">Unpin</a></li><li><a href="#impl-UnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-EitherOrBoth%3CA%2C%20B%3E">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E">Into<U></a></li><li><a href="#impl-ToOwned-for-EitherOrBoth%3CA%2C%20B%3E">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E">TryInto<U></a></li></ul></section><h2><a href="index.html">In itertools</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Enum <a href="index.html">itertools</a>::<wbr><a class="enum" href="#">EitherOrBoth</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../clipboard.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../src/itertools/either_or_both.rs.html#7-14">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust enum"><code>pub enum EitherOrBoth<A, B> { |
| Both(A, B), |
| Left(A), |
| Right(B), |
| }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Value that either holds a single A or B, or both.</p> |
| </div></details><h2 id="variants" class="variants small-section-header">Variants<a href="#variants" class="anchor"></a></h2><h3 id="variant.Both" class="variant small-section-header"><a href="#variant.Both" class="anchor field"></a><code>Both(A, B)</code></h3><div class="docblock"><p>Both values are present.</p> |
| </div><h3 id="variant.Left" class="variant small-section-header"><a href="#variant.Left" class="anchor field"></a><code>Left(A)</code></h3><div class="docblock"><p>Only the left value of type <code>A</code> is present.</p> |
| </div><h3 id="variant.Right" class="variant small-section-header"><a href="#variant.Right" class="anchor field"></a><code>Right(B)</code></h3><div class="docblock"><p>Only the right value of type <code>B</code> is present.</p> |
| </div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#16-230">source</a><a href="#impl-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.has_left" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#18-20">source</a><h4 class="code-header">pub fn <a href="#method.has_left" class="fnname">has_left</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>If <code>Left</code>, or <code>Both</code>, return true, otherwise, return false.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.has_right" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#23-25">source</a><h4 class="code-header">pub fn <a href="#method.has_right" class="fnname">has_right</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>If <code>Right</code>, or <code>Both</code>, return true, otherwise, return false.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_left" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#29-34">source</a><h4 class="code-header">pub fn <a href="#method.is_left" class="fnname">is_left</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>If Left, return true otherwise, return false. |
| Exclusive version of <a href="enum.EitherOrBoth.html#method.has_left"><code>has_left</code></a>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_right" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#38-43">source</a><h4 class="code-header">pub fn <a href="#method.is_right" class="fnname">is_right</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>If Right, return true otherwise, return false. |
| Exclusive version of <a href="enum.EitherOrBoth.html#method.has_right"><code>has_right</code></a>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_both" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#47-49">source</a><h4 class="code-header">pub fn <a href="#method.is_both" class="fnname">is_both</a>(&self) -> bool</h4></section></summary><div class="docblock"><p>If Right, return true otherwise, return false. |
| Equivalent to <code>self.as_ref().both().is_some()</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.left" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#52-57">source</a><h4 class="code-header">pub fn <a href="#method.left" class="fnname">left</a>(self) -> Option<A></h4></section></summary><div class="docblock"><p>If <code>Left</code>, or <code>Both</code>, return <code>Some</code> with the left value, otherwise, return <code>None</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.right" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#60-65">source</a><h4 class="code-header">pub fn <a href="#method.right" class="fnname">right</a>(self) -> Option<B></h4></section></summary><div class="docblock"><p>If <code>Right</code>, or <code>Both</code>, return <code>Some</code> with the right value, otherwise, return <code>None</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.both" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#68-73">source</a><h4 class="code-header">pub fn <a href="#method.both" class="fnname">both</a>(self) -> Option<(A, B)></h4></section></summary><div class="docblock"><p>If Both, return <code>Some</code> tuple containing left and right.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.as_ref" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#76-82">source</a><h4 class="code-header">pub fn <a href="#method.as_ref" class="fnname">as_ref</a>(&self) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><&A, &B></h4></section></summary><div class="docblock"><p>Converts from <code>&EitherOrBoth<A, B></code> to <code>EitherOrBoth<&A, &B></code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.as_mut" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#85-91">source</a><h4 class="code-header">pub fn <a href="#method.as_mut" class="fnname">as_mut</a>(&mut self) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><&mut A, &mut B></h4></section></summary><div class="docblock"><p>Converts from <code>&mut EitherOrBoth<A, B></code> to <code>EitherOrBoth<&mut A, &mut B></code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flip" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#94-100">source</a><h4 class="code-header">pub fn <a href="#method.flip" class="fnname">flip</a>(self) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><B, A></h4></section></summary><div class="docblock"><p>Convert <code>EitherOrBoth<A, B></code> to <code>EitherOrBoth<B, A></code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_left" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#104-113">source</a><h4 class="code-header">pub fn <a href="#method.map_left" class="fnname">map_left</a><F, M>(self, f: F) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><M, B><span class="where fmt-newline">where<br> F: FnOnce(A) -> M,</span></h4></section></summary><div class="docblock"><p>Apply the function <code>f</code> on the value <code>a</code> in <code>Left(a)</code> or <code>Both(a, b)</code> variants. If it is |
| present rewrapping the result in <code>self</code>’s original variant.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_right" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#117-126">source</a><h4 class="code-header">pub fn <a href="#method.map_right" class="fnname">map_right</a><F, M>(self, f: F) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, M><span class="where fmt-newline">where<br> F: FnOnce(B) -> M,</span></h4></section></summary><div class="docblock"><p>Apply the function <code>f</code> on the value <code>b</code> in <code>Right(b)</code> or <code>Both(a, b)</code> variants. |
| If it is present rewrapping the result in <code>self</code>’s original variant.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_any" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#131-141">source</a><h4 class="code-header">pub fn <a href="#method.map_any" class="fnname">map_any</a><F, L, G, R>(self, f: F, g: G) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><L, R><span class="where fmt-newline">where<br> F: FnOnce(A) -> L,<br> G: FnOnce(B) -> R,</span></h4></section></summary><div class="docblock"><p>Apply the functions <code>f</code> and <code>g</code> on the value <code>a</code> and <code>b</code> respectively; |
| found in <code>Left(a)</code>, <code>Right(b)</code>, or <code>Both(a, b)</code> variants. |
| The Result is rewrapped <code>self</code>’s original variant.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.left_and_then" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#145-153">source</a><h4 class="code-header">pub fn <a href="#method.left_and_then" class="fnname">left_and_then</a><F, L>(self, f: F) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><L, B><span class="where fmt-newline">where<br> F: FnOnce(A) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><L, B>,</span></h4></section></summary><div class="docblock"><p>Apply the function <code>f</code> on the value <code>a</code> in <code>Left(a)</code> or <code>Both(a, _)</code> variants if it is |
| present.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.right_and_then" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#157-165">source</a><h4 class="code-header">pub fn <a href="#method.right_and_then" class="fnname">right_and_then</a><F, R>(self, f: F) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, R><span class="where fmt-newline">where<br> F: FnOnce(B) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, R>,</span></h4></section></summary><div class="docblock"><p>Apply the function <code>f</code> on the value <code>b</code> |
| in <code>Right(b)</code> or <code>Both(_, b)</code> variants if it is present.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.or" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#186-192">source</a><h4 class="code-header">pub fn <a href="#method.or" class="fnname">or</a>(self, l: A, r: B) -> (A, B)</h4></section></summary><div class="docblock"><p>Returns a tuple consisting of the <code>l</code> and <code>r</code> in <code>Both(l, r)</code>, if present. |
| Otherwise, returns the wrapped value for the present element, and the supplied |
| value for the other. The first (<code>l</code>) argument is used for a missing <code>Left</code> |
| value. The second (<code>r</code>) argument is used for a missing <code>Right</code> value.</p> |
| <p>Arguments passed to <code>or</code> are eagerly evaluated; if you are passing |
| the result of a function call, it is recommended to use <a href="enum.EitherOrBoth.html#method.or_else"><code>or_else</code></a>, |
| which is lazily evaluated.</p> |
| <h5 id="examples"><a href="#examples">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(EitherOrBoth::Both(<span class="string">"tree"</span>, <span class="number">1</span>).or(<span class="string">"stone"</span>, <span class="number">5</span>), (<span class="string">"tree"</span>, <span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(EitherOrBoth::Left(<span class="string">"tree"</span>).or(<span class="string">"stone"</span>, <span class="number">5</span>), (<span class="string">"tree"</span>, <span class="number">5</span>)); |
| <span class="macro">assert_eq!</span>(EitherOrBoth::Right(<span class="number">1</span>).or(<span class="string">"stone"</span>, <span class="number">5</span>), (<span class="string">"stone"</span>, <span class="number">1</span>));</code></pre></div> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.or_default" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#197-207">source</a><h4 class="code-header">pub fn <a href="#method.or_default" class="fnname">or_default</a>(self) -> (A, B)<span class="where fmt-newline">where<br> A: Default,<br> B: Default,</span></h4></section></summary><div class="docblock"><p>Returns a tuple consisting of the <code>l</code> and <code>r</code> in <code>Both(l, r)</code>, if present. |
| Otherwise, returns the wrapped value for the present element, and the <a href="Default::default"><code>default</code></a> |
| for the other.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.or_else" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#223-229">source</a><h4 class="code-header">pub fn <a href="#method.or_else" class="fnname">or_else</a><L: FnOnce() -> A, R: FnOnce() -> B>(self, l: L, r: R) -> (A, B)</h4></section></summary><div class="docblock"><p>Returns a tuple consisting of the <code>l</code> and <code>r</code> in <code>Both(l, r)</code>, if present. |
| Otherwise, returns the wrapped value for the present element, and computes the |
| missing value with the supplied closure. The first argument (<code>l</code>) is used for a |
| missing <code>Left</code> value. The second argument (<code>r</code>) is used for a missing <code>Right</code> value.</p> |
| <h5 id="examples-1"><a href="#examples-1">Examples</a></h5> |
| <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>k = <span class="number">10</span>; |
| <span class="macro">assert_eq!</span>(EitherOrBoth::Both(<span class="string">"tree"</span>, <span class="number">1</span>).or_else(|| <span class="string">"stone"</span>, || <span class="number">2 </span>* k), (<span class="string">"tree"</span>, <span class="number">1</span>)); |
| <span class="macro">assert_eq!</span>(EitherOrBoth::Left(<span class="string">"tree"</span>).or_else(|| <span class="string">"stone"</span>, || <span class="number">2 </span>* k), (<span class="string">"tree"</span>, <span class="number">20</span>)); |
| <span class="macro">assert_eq!</span>(EitherOrBoth::Right(<span class="number">1</span>).or_else(|| <span class="string">"stone"</span>, || <span class="number">2 </span>* k), (<span class="string">"stone"</span>, <span class="number">1</span>));</code></pre></div> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-EitherOrBoth%3CT%2C%20T%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#232-244">source</a><a href="#impl-EitherOrBoth%3CT%2C%20T%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><T, T></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.reduce" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#234-243">source</a><h4 class="code-header">pub fn <a href="#method.reduce" class="fnname">reduce</a><F>(self, f: F) -> T<span class="where fmt-newline">where<br> F: FnOnce(T, T) -> T,</span></h4></section></summary><div class="docblock"><p>Return either value of left, right, or the product of <code>f</code> applied where <code>Both</code> are present.</p> |
| </div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Clone-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-Clone-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A: Clone, B: Clone> Clone for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone</a>(&self) -> <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h4></section></summary><div class='docblock'>Returns a copy of the value. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Debug-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-Debug-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A: Debug, B: Debug> Debug for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a class="fnname">fmt</a>(&self, f: &mut Formatter<'_>) -> Result</h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Hash-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-Hash-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A: Hash, B: Hash> Hash for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hash" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#method.hash" class="anchor"></a><h4 class="code-header">fn <a class="fnname">hash</a><__H: Hasher>(&self, state: &mut __H)</h4></section></summary><div class='docblock'>Feeds this value into the given [<code>Hasher</code>]. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hash_slice" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.3.0">1.3.0</span><a href="#method.hash_slice" class="anchor"></a><h4 class="code-header">fn <a class="fnname">hash_slice</a><H>(data: &[Self], state: &mut H)<span class="where fmt-newline">where<br> H: Hasher,</span></h4></section></summary><div class='docblock'>Feeds a slice of this type into the given [<code>Hasher</code>]. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Into%3COption%3CEither%3CA%2C%20B%3E%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#246-254">source</a><a href="#impl-Into%3COption%3CEither%3CA%2C%20B%3E%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> Into<Option<<a class="enum" href="enum.Either.html" title="enum itertools::Either">Either</a><A, B>>> for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#247-253">source</a><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">into</a>(self) -> Option<<a class="enum" href="enum.Either.html" title="enum itertools::Either">Either</a><A, B>></h4></section></summary><div class='docblock'>Converts this type into the (usually inferred) input type.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CEitherOrBoth%3CA%2C%20B%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-PartialEq%3CEitherOrBoth%3CA%2C%20B%3E%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A: PartialEq, B: PartialEq> PartialEq<<a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B>> for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#method.eq" class="anchor"></a><h4 class="code-header">fn <a class="fnname">eq</a>(&self, other: &<a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B>) -> bool</h4></section></summary><div class='docblock'>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used |
| by <code>==</code>. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ne" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ne</a>(&self, other: &Rhs) -> bool</h4></section></summary><div class='docblock'>This method tests for <code>!=</code>. The default implementation is almost always |
| sufficient, and should not be overridden without very good reason. <a>Read more</a></div></details></div></details><section id="impl-Eq-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-Eq-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A: Eq, B: Eq> Eq for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section><section id="impl-StructuralEq-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-StructuralEq-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> StructuralEq for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section><section id="impl-StructuralPartialEq-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/either_or_both.rs.html#6">source</a><a href="#impl-StructuralPartialEq-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> StructuralPartialEq for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B></h3></section></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> RefUnwindSafe for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B><span class="where fmt-newline">where<br> A: RefUnwindSafe,<br> B: RefUnwindSafe,</span></h3></section><section id="impl-Send-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Send-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> Send for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B><span class="where fmt-newline">where<br> A: Send,<br> B: Send,</span></h3></section><section id="impl-Sync-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Sync-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> Sync for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B><span class="where fmt-newline">where<br> A: Sync,<br> B: Sync,</span></h3></section><section id="impl-Unpin-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Unpin-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> Unpin for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B><span class="where fmt-newline">where<br> A: Unpin,<br> B: Unpin,</span></h3></section><section id="impl-UnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-UnwindSafe-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<A, B> UnwindSafe for <a class="enum" href="enum.EitherOrBoth.html" title="enum itertools::EitherOrBoth">EitherOrBoth</a><A, B><span class="where fmt-newline">where<br> A: UnwindSafe,<br> B: UnwindSafe,</span></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Any-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Any-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T> Any for T<span class="where fmt-newline">where<br> T: 'static + ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a class="fnname">type_id</a>(&self) -> TypeId</h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Borrow%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T> Borrow<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow</a>(&self) -> &T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-BorrowMut%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T> BorrowMut<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow_mut</a>(&mut self) -> &mut T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-From%3CT%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T> From<T> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-Into%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T, U> Into<U> for T<span class="where fmt-newline">where<br> U: From<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into-1" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.into-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p> |
| <p>That is, this conversion is whatever the implementation of |
| <code>[From]<T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-ToOwned-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T> ToOwned for T<span class="where fmt-newline">where<br> T: Clone,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a class="fnname">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone_into</a>(&self, target: &mut T)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-TryFrom%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T, U> TryFrom<U> for T<span class="where fmt-newline">where<br> U: Into<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = Infallible</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(value: U) -> Result<T, <T as TryFrom<U>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="impl has-srclink"><a href="#impl-TryInto%3CU%3E-for-EitherOrBoth%3CA%2C%20B%3E" class="anchor"></a><h3 class="code-header">impl<T, U> TryInto<U> for T<span class="where fmt-newline">where<br> U: TryFrom<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = <U as TryFrom<T>>::Error</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_into</a>(self) -> Result<U, <U as TryFrom<T>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div></section></div></main><div id="rustdoc-vars" data-root-path="../" data-current-crate="itertools" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
