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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="Exposes methods to manipulate the path of an URL that is not cannot-be-base."><title>PathSegmentsMut in url - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-46f98efaafac5295.ttf.woff2,FiraSans-Regular-018c141bf0843ffd.woff2,FiraSans-Medium-8f9a781e4970d388.woff2,SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2,SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-dd39b87e5fcfba68.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="url" data-themes="" data-resource-suffix="" data-rustdoc-version="1.80.0 (051478957 2024-07-21)" data-channel="1.80.0" data-search-js="search-d52510db62a78183.js" data-settings-js="settings-4313503d2e1961c2.js" ><script src="../static.files/storage-118b08c4c78b968e.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-20a3ad099b048cf2.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-df360f571f6edeae.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc struct"><!--[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" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../url/index.html">url</a><span class="version">2.5.2</span></h2></div><h2 class="location"><a href="#">PathSegmentsMut</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.clear">clear</a></li><li><a href="#method.extend">extend</a></li><li><a href="#method.pop">pop</a></li><li><a href="#method.pop_if_empty">pop_if_empty</a></li><li><a href="#method.push">push</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Debug-for-PathSegmentsMut%3C'a%3E">Debug</a></li><li><a href="#impl-Drop-for-PathSegmentsMut%3C'a%3E">Drop</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-UnwindSafe-for-PathSegmentsMut%3C'a%3E">!UnwindSafe</a></li><li><a href="#impl-Freeze-for-PathSegmentsMut%3C'a%3E">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-PathSegmentsMut%3C'a%3E">RefUnwindSafe</a></li><li><a href="#impl-Send-for-PathSegmentsMut%3C'a%3E">Send</a></li><li><a href="#impl-Sync-for-PathSegmentsMut%3C'a%3E">Sync</a></li><li><a href="#impl-Unpin-for-PathSegmentsMut%3C'a%3E">Unpin</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T">Borrow&lt;T&gt;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T">BorrowMut&lt;T&gt;</a></li><li><a href="#impl-From%3CT%3E-for-T">From&lt;T&gt;</a></li><li><a href="#impl-Into%3CU%3E-for-T">Into&lt;U&gt;</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T">TryFrom&lt;U&gt;</a></li><li><a href="#impl-TryInto%3CU%3E-for-T">TryInto&lt;U&gt;</a></li></ul></section><h2><a href="index.html">In crate url</a></h2></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="index.html">url</a>::<wbr><a class="struct" href="#">PathSegmentsMut</a><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><span class="out-of-band"><a class="src" href="../src/url/path_segments.rs.html#37-42">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><pre class="rust item-decl"><code>pub struct PathSegmentsMut&lt;'a&gt; { <span class="comment">/* private fields */</span> }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Exposes methods to manipulate the path of an URL that is not cannot-be-base.</p>
<p>The path always starts with a <code>/</code> slash, and is made of slash-separated segments.
There is always at least one segment (which may be the empty string).</p>
<p>Examples:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"mailto:me@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.path_segments_mut().is_err());
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"http://example.net/foo/index.html"</span>)<span class="question-mark">?</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.pop().push(<span class="string">"img"</span>).push(<span class="string">"2/100%.png"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"http://example.net/foo/img/2%2F100%25.png"</span>);</code></pre></div>
</div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-PathSegmentsMut%3C'a%3E" class="impl"><a class="src rightside" href="../src/url/path_segments.rs.html#72-246">source</a><a href="#impl-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clear" class="method"><a class="src rightside" href="../src/url/path_segments.rs.html#92-95">source</a><h4 class="code-header">pub fn <a href="#method.clear" class="fn">clear</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut Self</a></h4></section></summary><div class="docblock"><p>Remove all segments in the path, leaving the minimal <code>url.path() == &quot;/&quot;</code>.</p>
<p>Returns <code>&amp;mut Self</code> so that method calls can be chained.</p>
<p>Example:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://github.com/servo/rust-url/"</span>)<span class="question-mark">?</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.clear().push(<span class="string">"logout"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://github.com/logout"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.pop_if_empty" class="method"><a class="src rightside" href="../src/url/path_segments.rs.html#125-133">source</a><h4 class="code-header">pub fn <a href="#method.pop_if_empty" class="fn">pop_if_empty</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut Self</a></h4></section></summary><div class="docblock"><p>Remove the last segment of this URLs path if it is empty,
except if these was only one segment to begin with.</p>
<p>In other words, remove one path trailing slash, if any,
unless it is also the initial slash (so this does nothing if <code>url.path() == &quot;/&quot;)</code>.</p>
<p>Returns <code>&amp;mut Self</code> so that method calls can be chained.</p>
<p>Example:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://github.com/servo/rust-url/"</span>)<span class="question-mark">?</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.push(<span class="string">"pulls"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://github.com/servo/rust-url//pulls"</span>);
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://github.com/servo/rust-url/"</span>)<span class="question-mark">?</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.pop_if_empty().push(<span class="string">"pulls"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://github.com/servo/rust-url/pulls"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.pop" class="method"><a class="src rightside" href="../src/url/path_segments.rs.html#140-151">source</a><h4 class="code-header">pub fn <a href="#method.pop" class="fn">pop</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut Self</a></h4></section></summary><div class="docblock"><p>Remove the last segment of this URLs path.</p>
<p>If the path only has one segment, make it empty such that <code>url.path() == &quot;/&quot;</code>.</p>
<p>Returns <code>&amp;mut Self</code> so that method calls can be chained.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.push" class="method"><a class="src rightside" href="../src/url/path_segments.rs.html#158-160">source</a><h4 class="code-header">pub fn <a href="#method.push" class="fn">push</a>(&amp;mut self, segment: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.str.html">str</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut Self</a></h4></section></summary><div class="docblock"><p>Append the given segment at the end of this URLs path.</p>
<p>See the documentation for <code>.extend()</code>.</p>
<p>Returns <code>&amp;mut Self</code> so that method calls can be chained.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.extend" class="method"><a class="src rightside" href="../src/url/path_segments.rs.html#215-245">source</a><h4 class="code-header">pub fn <a href="#method.extend" class="fn">extend</a>&lt;I&gt;(&amp;mut self, segments: I) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut Self</a><div class="where">where
I: <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>,
I::<a class="associatedtype" href="https://doc.rust-lang.org/1.80.0/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::collect::IntoIterator::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.str.html">str</a>&gt;,</div></h4></section></summary><div class="docblock"><p>Append each segment from the given iterator at the end of this URLs path.</p>
<p>Each segment is percent-encoded like in <code>Url::parse</code> or <code>Url::join</code>,
except that <code>%</code> and <code>/</code> characters are also encoded (to <code>%25</code> and <code>%2F</code>).
This is unlike <code>Url::parse</code> where <code>%</code> is left as-is in case some of the input
is already percent-encoded, and <code>/</code> denotes a path segment separator.)</p>
<p>Note that, in addition to slashes between new segments,
this always adds a slash between the existing path and the new segments
<em>except</em> if the existing path is <code>&quot;/&quot;</code>.
If the previous last segment was empty (if the path had a trailing slash)
the path after <code>.extend()</code> will contain two consecutive slashes.
If that is undesired, call <code>.pop_if_empty()</code> first.</p>
<p>To obtain a behavior similar to <code>Url::join</code>, call <code>.pop()</code> unconditionally first.</p>
<p>Returns <code>&amp;mut Self</code> so that method calls can be chained.</p>
<p>Example:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://github.com/"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>org = <span class="string">"servo"</span>;
<span class="kw">let </span>repo = <span class="string">"rust-url"</span>;
<span class="kw">let </span>issue_number = <span class="string">"188"</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.extend(<span class="kw-2">&amp;</span>[org, repo, <span class="string">"issues"</span>, issue_number]);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://github.com/servo/rust-url/issues/188"</span>);</code></pre></div>
<p>In order to make sure that parsing the serialization of an URL gives the same URL,
a segment is ignored if it is <code>&quot;.&quot;</code> or <code>&quot;..&quot;</code>:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://github.com/servo"</span>)<span class="question-mark">?</span>;
url.path_segments_mut().map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?
</span>.extend(<span class="kw-2">&amp;</span>[<span class="string">".."</span>, <span class="string">"rust-url"</span>, <span class="string">"."</span>, <span class="string">"pulls"</span>]);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://github.com/servo/rust-url/pulls"</span>);</code></pre></div>
</div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-PathSegmentsMut%3C'a%3E" class="impl"><a class="src rightside" href="../src/url/path_segments.rs.html#36">source</a><a href="#impl-Debug-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="../src/url/path_segments.rs.html#36">source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.80.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>&lt;'_&gt;) -&gt; <a class="type" href="https://doc.rust-lang.org/1.80.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.80.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Drop-for-PathSegmentsMut%3C'a%3E" class="impl"><a class="src rightside" href="../src/url/path_segments.rs.html#65-70">source</a><a href="#impl-Drop-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl"><a class="src rightside" href="../src/url/path_segments.rs.html#66-69">source</a><a href="#method.drop" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/ops/drop/trait.Drop.html#tymethod.drop" class="fn">drop</a>(&amp;mut self)</h4></section></summary><div class='docblock'>Executes the destructor for this type. <a href="https://doc.rust-lang.org/1.80.0/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></div></details></div></details></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-Freeze-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section><section id="impl-RefUnwindSafe-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-RefUnwindSafe-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section><section id="impl-Send-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-Send-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section><section id="impl-Sync-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-Sync-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section><section id="impl-Unpin-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-Unpin-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section><section id="impl-UnwindSafe-for-PathSegmentsMut%3C'a%3E" class="impl"><a href="#impl-UnwindSafe-for-PathSegmentsMut%3C'a%3E" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; !<a class="trait" href="https://doc.rust-lang.org/1.80.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'a&gt;</h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/any.rs.html#140">source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/any.rs.html#141">source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.80.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.80.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/borrow.rs.html#208">source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/borrow.rs.html#210">source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/borrow.rs.html#216">source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/borrow.rs.html#217">source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.80.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#765">source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#768">source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#748-750">source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#758">source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -&gt; 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><a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#805-807">source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.80.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#812">source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#790-792">source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#797">source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div></section></div></main></body></html>