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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="An iterator that can be unzipped into multiple collections."><meta name="keywords" content="rust, rustlang, rust-lang, MultiUnzip"><title>MultiUnzip 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" href="../normalize.css"><link rel="stylesheet" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../ayu.css" disabled><link rel="stylesheet" href="../dark.css" disabled><link rel="stylesheet" href="../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../storage.js"></script><script defer src="sidebar-items.js"></script><script defer src="../main.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../favicon.svg"></head><body class="rustdoc trait"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">&#9776;</button><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></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="#">MultiUnzip</a></h2><div class="sidebar-elems"><section><h3><a href="#required-methods">Required Methods</a></h3><ul class="block"><li><a href="#tymethod.multiunzip">multiunzip</a></li></ul><h3><a href="#implementors">Implementors</a></h3></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">Trait <a href="index.html">itertools</a>::<wbr><a class="trait" href="#">MultiUnzip</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/unziptuple.rs.html#32-35">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span></div><div class="item-decl"><pre class="rust trait"><code>pub trait MultiUnzip&lt;FromI&gt;: Iterator {
fn <a href="#tymethod.multiunzip" class="fnname">multiunzip</a>(self) -&gt; FromI;
}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>An iterator that can be unzipped into multiple collections.</p>
<p>See <a href="trait.Itertools.html#method.multiunzip"><code>.multiunzip()</code></a> for more information.</p>
</div></details><h2 id="required-methods" class="small-section-header">Required Methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.multiunzip" class="method has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#34">source</a><h4 class="code-header">fn <a href="#tymethod.multiunzip" class="fnname">multiunzip</a>(self) -&gt; FromI</h4></section></summary><div class="docblock"><p>Unzip this iterator into multiple collections.</p>
</div></details></div><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div id="implementors-list"><section id="impl-MultiUnzip%3C()%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#68">source</a><a href="#impl-MultiUnzip%3C()%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = ()&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;()&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#70">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#71">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#72">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#73">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#74">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#75">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#76">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G, H)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;, H, FromH:&nbsp;Default + Extend&lt;H&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG, FromH)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#77">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G, H, I)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;, H, FromH:&nbsp;Default + Extend&lt;H&gt;, I, FromI:&nbsp;Default + Extend&lt;I&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG, FromH, FromI)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#78">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G, H, I, J)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;, H, FromH:&nbsp;Default + Extend&lt;H&gt;, I, FromI:&nbsp;Default + Extend&lt;I&gt;, J, FromJ:&nbsp;Default + Extend&lt;J&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG, FromH, FromI, FromJ)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ%2C%20FromK)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#79">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ%2C%20FromK)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G, H, I, J, K)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;, H, FromH:&nbsp;Default + Extend&lt;H&gt;, I, FromI:&nbsp;Default + Extend&lt;I&gt;, J, FromJ:&nbsp;Default + Extend&lt;J&gt;, K, FromK:&nbsp;Default + Extend&lt;K&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG, FromH, FromI, FromJ, FromK)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ%2C%20FromK%2C%20FromL)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#80">source</a><a href="#impl-MultiUnzip%3C(FromA%2C%20FromB%2C%20FromC%2C%20FromD%2C%20FromE%2C%20FromF%2C%20FromG%2C%20FromH%2C%20FromI%2C%20FromJ%2C%20FromK%2C%20FromL)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A, B, C, D, E, F, G, H, I, J, K, L)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;, B, FromB:&nbsp;Default + Extend&lt;B&gt;, C, FromC:&nbsp;Default + Extend&lt;C&gt;, D, FromD:&nbsp;Default + Extend&lt;D&gt;, E, FromE:&nbsp;Default + Extend&lt;E&gt;, F, FromF:&nbsp;Default + Extend&lt;F&gt;, G, FromG:&nbsp;Default + Extend&lt;G&gt;, H, FromH:&nbsp;Default + Extend&lt;H&gt;, I, FromI:&nbsp;Default + Extend&lt;I&gt;, J, FromJ:&nbsp;Default + Extend&lt;J&gt;, K, FromK:&nbsp;Default + Extend&lt;K&gt;, L, FromL:&nbsp;Default + Extend&lt;L&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA, FromB, FromC, FromD, FromE, FromF, FromG, FromH, FromI, FromJ, FromK, FromL)&gt; for IT</h3></section><section id="impl-MultiUnzip%3C(FromA%2C)%3E-for-IT" class="impl has-srclink"><a class="srclink rightside" href="../src/itertools/unziptuple.rs.html#69">source</a><a href="#impl-MultiUnzip%3C(FromA%2C)%3E-for-IT" class="anchor"></a><h3 class="code-header">impl&lt;IT:&nbsp;Iterator&lt;Item = (A,)&gt;, A, FromA:&nbsp;Default + Extend&lt;A&gt;&gt; <a class="trait" href="trait.MultiUnzip.html" title="trait itertools::MultiUnzip">MultiUnzip</a>&lt;(FromA,)&gt; for IT</h3></section></div><script src="../implementors/itertools/unziptuple/trait.MultiUnzip.js" async></script></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>