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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="A parsed URL record."><title>Url in url - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-ac92e1bbe349e143.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="1.76.0 (07dca489a 2024-02-04)" data-channel="1.76.0" data-search-js="search-2b6ce74ff89ae146.js" data-settings-js="settings-4313503d2e1961c2.js" ><script src="../static.files/storage-f2adc0d6ca4d09fb.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-305769736d49e732.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-feafe1bb7466e4bd.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-16x16-8b506e7a72182f1c.png"><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">&#9776;</button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../url/index.html">url</a><span class="version">2.5.0</span></h2></div><h2 class="location"><a href="#">Url</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.as_str">as_str</a></li><li><a href="#method.authority">authority</a></li><li><a href="#method.cannot_be_a_base">cannot_be_a_base</a></li><li><a href="#method.domain">domain</a></li><li><a href="#method.fragment">fragment</a></li><li><a href="#method.from_directory_path">from_directory_path</a></li><li><a href="#method.from_file_path">from_file_path</a></li><li><a href="#method.has_authority">has_authority</a></li><li><a href="#method.has_host">has_host</a></li><li><a href="#method.host">host</a></li><li><a href="#method.host_str">host_str</a></li><li><a href="#method.into_string">into_string</a></li><li><a href="#method.is_special">is_special</a></li><li><a href="#method.join">join</a></li><li><a href="#method.make_relative">make_relative</a></li><li><a href="#method.options">options</a></li><li><a href="#method.origin">origin</a></li><li><a href="#method.parse">parse</a></li><li><a href="#method.parse_with_params">parse_with_params</a></li><li><a href="#method.password">password</a></li><li><a href="#method.path">path</a></li><li><a href="#method.path_segments">path_segments</a></li><li><a href="#method.path_segments_mut">path_segments_mut</a></li><li><a href="#method.port">port</a></li><li><a href="#method.port_or_known_default">port_or_known_default</a></li><li><a href="#method.query">query</a></li><li><a href="#method.query_pairs">query_pairs</a></li><li><a href="#method.query_pairs_mut">query_pairs_mut</a></li><li><a href="#method.scheme">scheme</a></li><li><a href="#method.set_fragment">set_fragment</a></li><li><a href="#method.set_host">set_host</a></li><li>
<main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><div id="sidebar-button" tabindex="-1"><a href="../url/all.html" title="show sidebar"></a></div><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" tabindex="-1"><a href="../help.html" title="help">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="index.html">url</a>::<wbr><a class="struct" href="#">Url</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../src/url/lib.rs.html#182-204">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 Url { <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>A parsed URL record.</p>
</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-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#269-2626">source</a><a href="#impl-Url" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.parse" class="method"><a class="src rightside" href="../src/url/lib.rs.html#292-294">source</a><h4 class="code-header">pub fn <a href="#method.parse" class="fn">parse</a>(input: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a>&gt;</h4></section></summary><div class="docblock"><p>Parse an absolute URL from a string.</p>
<h5 id="examples"><a href="#examples">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;</code></pre></div>
<h5 id="errors"><a href="#errors">Errors</a></h5>
<p>If the function can not parse an absolute URL from the given string,
a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.parse_with_params" class="method"><a class="src rightside" href="../src/url/lib.rs.html#322-336">source</a><h4 class="code-header">pub fn <a href="#method.parse_with_params" class="fn">parse_with_params</a>&lt;I, K, V&gt;(
input: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>,
iter: I
) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a>&gt;<div class="where">where
I: <a class="trait" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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/1.76.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.tuple.html">(K, V)</a>&gt;,
K: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;,
V: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;,</div></h4></section></summary><div class="docblock"><p>Parse an absolute URL from a string and add params to its query string.</p>
<p>Existing params are not removed.</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">use </span>url::Url;
<span class="kw">let </span>url = Url::parse_with_params(<span class="string">"https://example.net?dont=clobberme"</span>,
<span class="kw-2">&amp;</span>[(<span class="string">"lang"</span>, <span class="string">"rust"</span>), (<span class="string">"browser"</span>, <span class="string">"servo"</span>)])<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(<span class="string">"https://example.net/?dont=clobberme&amp;lang=rust&amp;browser=servo"</span>, url.as_str());</code></pre></div>
<h5 id="errors-1"><a href="#errors-1">Errors</a></h5>
<p>If the function can not parse an absolute URL from the given string,
a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.join" class="method"><a class="src rightside" href="../src/url/lib.rs.html#399-401">source</a><h4 class="code-header">pub fn <a href="#method.join" class="fn">join</a>(&amp;self, input: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a>&gt;</h4></section></summary><div class="docblock"><p>Parse a string as an URL, with this URL as the base URL.</p>
<p>The inverse of this is <a href="#method.make_relative"><code>make_relative</code></a>.</p>
<p>Note: a trailing slash is significant.
Without it, the last path component is considered to be a “file” name
to be removed to get at the “directory” that is used as the base:</p>
<h5 id="examples-2"><a href="#examples-2">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b.html"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = base.join(<span class="string">"c.png"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.net/a/c.png"</span>); <span class="comment">// Not /a/b.html/c.png
</span><span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b/"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = base.join(<span class="string">"c.png"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.net/a/b/c.png"</span>);</code></pre></div>
<h5 id="errors-2"><a href="#errors-2">Errors</a></h5>
<p>If the function can not parse an URL from the given string
with this URL as the base URL, a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.make_relative" class="method"><a class="src rightside" href="../src/url/lib.rs.html#444-533">source</a><h4 class="code-header">pub fn <a href="#method.make_relative" class="fn">make_relative</a>(&amp;self, url: &amp;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt;</h4></section></summary><div class="docblock"><p>Creates a relative URL if possible, with this URL as the base URL.</p>
<p>This is the inverse of <a href="#method.join"><code>join</code></a>.</p>
<h5 id="examples-3"><a href="#examples-3">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b.html"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.net/a/c.png"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>relative = base.make_relative(<span class="kw-2">&amp;</span>url);
<span class="macro">assert_eq!</span>(relative.as_ref().map(|s| s.as_str()), <span class="prelude-val">Some</span>(<span class="string">"c.png"</span>));
<span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b/"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.net/a/b/c.png"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>relative = base.make_relative(<span class="kw-2">&amp;</span>url);
<span class="macro">assert_eq!</span>(relative.as_ref().map(|s| s.as_str()), <span class="prelude-val">Some</span>(<span class="string">"c.png"</span>));
<span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b/"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.net/a/d/c.png"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>relative = base.make_relative(<span class="kw-2">&amp;</span>url);
<span class="macro">assert_eq!</span>(relative.as_ref().map(|s| s.as_str()), <span class="prelude-val">Some</span>(<span class="string">"../d/c.png"</span>));
<span class="kw">let </span>base = Url::parse(<span class="string">"https://example.net/a/b.html?c=d"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.net/a/b.html?e=f"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>relative = base.make_relative(<span class="kw-2">&amp;</span>url);
<span class="macro">assert_eq!</span>(relative.as_ref().map(|s| s.as_str()), <span class="prelude-val">Some</span>(<span class="string">"?e=f"</span>));</code></pre></div>
<h5 id="errors-3"><a href="#errors-3">Errors</a></h5>
<p>If this URL can’t be a base for the given URL, <code>None</code> is returned.
This is for example the case if the scheme, host or port are not the same.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.options" class="method"><a class="src rightside" href="../src/url/lib.rs.html#554-560">source</a><h4 class="code-header">pub fn <a href="#method.options" class="fn">options</a>&lt;'a&gt;() -&gt; <a class="struct" href="struct.ParseOptions.html" title="struct url::ParseOptions">ParseOptions</a>&lt;'a&gt;</h4></section></summary><div class="docblock"><p>Return a default <code>ParseOptions</code> that can fully configure the URL parser.</p>
<h5 id="examples-4"><a href="#examples-4">Examples</a></h5>
<p>Get default <code>ParseOptions</code>, then change base url</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>options = Url::options();
<span class="kw">let </span>api = Url::parse(<span class="string">"https://api.example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>base_url = options.base_url(<span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span>api));
<span class="kw">let </span>version_url = base_url.parse(<span class="string">"version.json"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(version_url.as_str(), <span class="string">"https://api.example.com/version.json"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.as_str" class="method"><a class="src rightside" href="../src/url/lib.rs.html#581-583">source</a><h4 class="code-header">pub fn <a href="#method.as_str" class="fn">as_str</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class="docblock"><p>Return the serialization of this URL.</p>
<p>This is fast since that serialization is already stored in the <code>Url</code> struct.</p>
<h5 id="examples-5"><a href="#examples-5">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url_str = <span class="string">"https://example.net/"</span>;
<span class="kw">let </span>url = Url::parse(url_str)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), url_str);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.into_string" class="method"><a class="src rightside" href="../src/url/lib.rs.html#605-607">source</a><h4 class="code-header">pub fn <a href="#method.into_string" class="fn">into_string</a>(self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 2.3.0: use Into&lt;String&gt;</span></div></span></summary><div class="docblock"><p>Return the serialization of this URL.</p>
<p>This consumes the <code>Url</code> and takes ownership of the <code>String</code> stored in it.</p>
<h5 id="examples-6"><a href="#examples-6">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url_str = <span class="string">"https://example.net/"</span>;
<span class="kw">let </span>url = Url::parse(url_str)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(String::from(url), url_str);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.origin" class="method"><a class="src rightside" href="../src/url/lib.rs.html#811-813">source</a><h4 class="code-header">pub fn <a href="#method.origin" class="fn">origin</a>(&amp;self) -&gt; <a class="enum" href="enum.Origin.html" title="enum url::Origin">Origin</a></h4></section></summary><div class="docblock"><p>Return the origin of this URL (<a href="https://url.spec.whatwg.org/#origin">https://url.spec.whatwg.org/#origin</a>)</p>
<p>Note: this returns an opaque origin for <code>file:</code> URLs, which causes
<code>url.origin() != url.origin()</code>.</p>
<h5 id="examples-7"><a href="#examples-7">Examples</a></h5>
<p>URL with <code>ftp</code> scheme:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Host, Origin, Url};
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://example.com/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.origin(),
Origin::Tuple(<span class="string">"ftp"</span>.into(),
Host::Domain(<span class="string">"example.com"</span>.into()),
<span class="number">21</span>));</code></pre></div>
<p>URL with <code>blob</code> scheme:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Host, Origin, Url};
<span class="kw">let </span>url = Url::parse(<span class="string">"blob:https://example.com/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.origin(),
Origin::Tuple(<span class="string">"https"</span>.into(),
Host::Domain(<span class="string">"example.com"</span>.into()),
<span class="number">443</span>));</code></pre></div>
<p>URL with <code>file</code> scheme:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Host, Origin, Url};
<span class="kw">let </span>url = Url::parse(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.origin().is_tuple());
<span class="kw">let </span>other_url = Url::parse(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.origin() != other_url.origin());</code></pre></div>
<p>URL with other scheme:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Host, Origin, Url};
<span class="kw">let </span>url = Url::parse(<span class="string">"foo:bar"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.origin().is_tuple());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.scheme" class="method"><a class="src rightside" href="../src/url/lib.rs.html#831-833">source</a><h4 class="code-header">pub fn <a href="#method.scheme" class="fn">scheme</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class="docblock"><p>Return the scheme of this URL, lower-cased, as an ASCII string without the ‘:’ delimiter.</p>
<h5 id="examples-8"><a href="#examples-8">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.scheme(), <span class="string">"file"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.is_special" class="method"><a class="src rightside" href="../src/url/lib.rs.html#851-854">source</a><h4 class="code-header">pub fn <a href="#method.is_special" class="fn">is_special</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Return whether the URL is special (has a special scheme)</p>
<h5 id="examples-9"><a href="#examples-9">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="macro">assert!</span>(Url::parse(<span class="string">"http:///tmp/foo"</span>)<span class="question-mark">?</span>.is_special());
<span class="macro">assert!</span>(Url::parse(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>.is_special());
<span class="macro">assert!</span>(!Url::parse(<span class="string">"moz:///tmp/foo"</span>)<span class="question-mark">?</span>.is_special());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.has_authority" class="method"><a class="src rightside" href="../src/url/lib.rs.html#884-887">source</a><h4 class="code-header">pub fn <a href="#method.has_authority" class="fn">has_authority</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Return whether the URL has an ‘authority’,
which can contain a username, password, host, and port number.</p>
<p>URLs that do <em>not</em> are either path-only like <code>unix:/run/foo.socket</code>
or cannot-be-a-base like <code>data:text/plain,Stuff</code>.</p>
<p>See also the <code>authority</code> method.</p>
<h5 id="examples-10"><a href="#examples-10">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.has_authority());
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.has_authority());
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.has_authority());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.authority" class="method"><a class="src rightside" href="../src/url/lib.rs.html#921-928">source</a><h4 class="code-header">pub fn <a href="#method.authority" class="fn">authority</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class="docblock"><p>Return the authority of this URL as an ASCII string.</p>
<p>Non-ASCII domains are punycode-encoded per IDNA if this is the host
of a special URL, or percent encoded for non-special URLs.
IPv6 addresses are given between <code>[</code> and <code>]</code> brackets.
Ports are omitted if they match the well known port of a special URL.</p>
<p>Username and password are percent-encoded.</p>
<p>See also the <code>has_authority</code> method.</p>
<h5 id="examples-11"><a href="#examples-11">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.authority(), <span class="string">""</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.authority(), <span class="string">""</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://user:password@example.com/tmp/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.authority(), <span class="string">"user:password@example.com"</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"irc://àlex.рф.example.com:6667/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.authority(), <span class="string">"%C3%A0lex.%D1%80%D1%84.example.com:6667"</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"http://àlex.рф.example.com:80/foo"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.authority(), <span class="string">"xn--lex-8ka.xn--p1ai.example.com"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.cannot_be_a_base" class="method"><a class="src rightside" href="../src/url/lib.rs.html#956-958">source</a><h4 class="code-header">pub fn <a href="#method.cannot_be_a_base" class="fn">cannot_be_a_base</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Return whether this URL is a cannot-be-a-base URL,
meaning that parsing a relative URL string with this URL as the base will return an error.</p>
<p>This is the case if the scheme and <code>:</code> delimiter are not followed by a <code>/</code> slash,
as is typically the case of <code>data:</code> and <code>mailto:</code> URLs.</p>
<h5 id="examples-12"><a href="#examples-12">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.cannot_be_a_base());
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.cannot_be_a_base());
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.cannot_be_a_base());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.username" class="method"><a class="src rightside" href="../src/url/lib.rs.html#982-989">source</a><h4 class="code-header">pub fn <a href="#method.username" class="fn">username</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class="docblock"><p>Return the username for this URL (typically the empty string)
as a percent-encoded ASCII string.</p>
<h5 id="examples-13"><a href="#examples-13">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.username(), <span class="string">"rms"</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://:secret123@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.username(), <span class="string">""</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.username(), <span class="string">""</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.password" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1015-1027">source</a><h4 class="code-header">pub fn <a href="#method.password" class="fn">password</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class="docblock"><p>Return the password for this URL, if any, as a percent-encoded ASCII string.</p>
<h5 id="examples-14"><a href="#examples-14">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms:secret123@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">Some</span>(<span class="string">"secret123"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://:secret123@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">Some</span>(<span class="string">"secret123"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">None</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.has_host" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1050-1052">source</a><h4 class="code-header">pub fn <a href="#method.has_host" class="fn">has_host</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Equivalent to <code>url.host().is_some()</code>.</p>
<h5 id="examples-15"><a href="#examples-15">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.has_host());
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.has_host());
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(!url.has_host());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.host_str" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1087-1093">source</a><h4 class="code-header">pub fn <a href="#method.host_str" class="fn">host_str</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class="docblock"><p>Return the string representation of the host (domain or IP address) for this URL, if any.</p>
<p>Non-ASCII domains are punycode-encoded per IDNA if this is the host
of a special URL, or percent encoded for non-special URLs.
IPv6 addresses are given between <code>[</code> and <code>]</code> brackets.</p>
<p>Cannot-be-a-base URLs (typical of <code>data:</code> and <code>mailto:</code>) and some <code>file:</code> URLs
don’t have a host.</p>
<p>See also the <code>host</code> method.</p>
<h5 id="examples-16"><a href="#examples-16">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://127.0.0.1/index.html"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.host_str(), <span class="prelude-val">Some</span>(<span class="string">"127.0.0.1"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.host_str(), <span class="prelude-val">Some</span>(<span class="string">"example.com"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.host_str(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.host_str(), <span class="prelude-val">None</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.host" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1126-1133">source</a><h4 class="code-header">pub fn <a href="#method.host" class="fn">host</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="enum.Host.html" title="enum url::Host">Host</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Return the parsed representation of the host for this URL.
Non-ASCII domain labels are punycode-encoded per IDNA if this is the host
of a special URL, or percent encoded for non-special URLs.</p>
<p>Cannot-be-a-base URLs (typical of <code>data:</code> and <code>mailto:</code>) and some <code>file:</code> URLs
don’t have a host.</p>
<p>See also the <code>host_str</code> method.</p>
<h5 id="examples-17"><a href="#examples-17">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://127.0.0.1/index.html"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.host().is_some());
<span class="kw">let </span>url = Url::parse(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.host().is_some());
<span class="kw">let </span>url = Url::parse(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.host().is_none());
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.host().is_none());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.domain" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1158-1163">source</a><h4 class="code-header">pub fn <a href="#method.domain" class="fn">domain</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class="docblock"><p>If this URL has a host and it is a domain name (not an IP address), return it.
Non-ASCII domains are punycode-encoded per IDNA if this is the host
of a special URL, or percent encoded for non-special URLs.</p>
<h5 id="examples-18"><a href="#examples-18">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://127.0.0.1/"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.domain(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.domain(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.domain(), <span class="prelude-val">Some</span>(<span class="string">"example.com"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.port" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1190-1192">source</a><h4 class="code-header">pub fn <a href="#method.port" class="fn">port</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.u16.html">u16</a>&gt;</h4></section></summary><div class="docblock"><p>Return the port number for this URL, if any.</p>
<p>Note that default port numbers are never reflected by the serialization,
use the <code>port_or_known_default()</code> method if you want a default port number returned.</p>
<h5 id="examples-19"><a href="#examples-19">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com:443/"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"ssh://example.com:22"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port(), <span class="prelude-val">Some</span>(<span class="number">22</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.port_or_known_default" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1222-1224">source</a><h4 class="code-header">pub fn <a href="#method.port_or_known_default" class="fn">port_or_known_default</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.u16.html">u16</a>&gt;</h4></section></summary><div class="docblock"><p>Return the port number for this URL, or the default port number if it is known.</p>
<p>This method only knows the default port number
of the <code>http</code>, <code>https</code>, <code>ws</code>, <code>wss</code> and <code>ftp</code> schemes.</p>
<p>For URLs in these schemes, this method always returns <code>Some(_)</code>.
For other schemes, it is the same as <code>Url::port()</code>.</p>
<h5 id="examples-20"><a href="#examples-20">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"foo://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port_or_known_default(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"foo://example.com:1456"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port_or_known_default(), <span class="prelude-val">Some</span>(<span class="number">1456</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.port_or_known_default(), <span class="prelude-val">Some</span>(<span class="number">443</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.socket_addrs" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1253-1279">source</a><h4 class="code-header">pub fn <a href="#method.socket_addrs" class="fn">socket_addrs</a>(
&amp;self,
default_port_number: impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>() -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.u16.html">u16</a>&gt;
) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="enum" href="https://doc.rust-lang.org/1.76.0/core/net/socket_addr/enum.SocketAddr.html" title="enum core::net::socket_addr::SocketAddr">SocketAddr</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Resolve a URL’s host and port number to <code>SocketAddr</code>.</p>
<p>If the URL has the default port number of a scheme that is unknown to this library,
<code>default_port_number</code> provides an opportunity to provide the actual port number.
In non-example code this should be implemented either simply as <code>|| None</code>,
or by matching on the URL’s <code>.scheme()</code>.</p>
<p>If the host is a domain, it is resolved using the standard library’s DNS support.</p>
<h5 id="examples-21"><a href="#examples-21">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>url = url::Url::parse(<span class="string">"https://example.net/"</span>).unwrap();
<span class="kw">let </span>addrs = url.socket_addrs(|| <span class="prelude-val">None</span>).unwrap();
std::net::TcpStream::connect(<span class="kw-2">&amp;*</span>addrs)</code></pre></div>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="doccomment">/// With application-specific known default port numbers
</span><span class="kw">fn </span>socket_addrs(url: url::Url) -&gt; std::io::Result&lt;Vec&lt;std::net::SocketAddr&gt;&gt; {
url.socket_addrs(|| <span class="kw">match </span>url.scheme() {
<span class="string">"socks5" </span>| <span class="string">"socks5h" </span>=&gt; <span class="prelude-val">Some</span>(<span class="number">1080</span>),
<span class="kw">_ </span>=&gt; <span class="prelude-val">None</span>,
})
}</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.path" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1304-1311">source</a><h4 class="code-header">pub fn <a href="#method.path" class="fn">path</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class="docblock"><p>Return the path for this URL, as a percent-encoded ASCII string.
For cannot-be-a-base URLs, this is an arbitrary string that doesn’t start with ‘/’.
For other URLs, this starts with a ‘/’ slash
and continues with slash-separated path segments.</p>
<h5 id="examples-22"><a href="#examples-22">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/api/versions?page=2"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/api/versions"</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/"</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/countries/việt nam"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/countries/vi%E1%BB%87t%20nam"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.path_segments" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1351-1354">source</a><h4 class="code-header">pub fn <a href="#method.path_segments" class="fn">path_segments</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/core/str/iter/struct.Split.html" title="struct core::str::iter::Split">Split</a>&lt;'_, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.char.html">char</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Unless this URL is cannot-be-a-base,
return an iterator of ‘/’ slash-separated path segments,
each as a percent-encoded ASCII string.</p>
<p>Return <code>None</code> for cannot-be-a-base URLs.</p>
<p>When <code>Some</code> is returned, the iterator always contains at least one string
(which may be empty).</p>
<h5 id="examples-23"><a href="#examples-23">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/foo/bar"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span><span class="kw-2">mut </span>path_segments = url.path_segments().ok_or_else(|| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">Some</span>(<span class="string">"foo"</span>));
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">Some</span>(<span class="string">"bar"</span>));
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span><span class="kw-2">mut </span>path_segments = url.path_segments().ok_or_else(|| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">Some</span>(<span class="string">""</span>));
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">None</span>);
<span class="kw">let </span>url = Url::parse(<span class="string">"data:text/plain,HelloWorld"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.path_segments().is_none());
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/countries/việt nam"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span><span class="kw-2">mut </span>path_segments = url.path_segments().ok_or_else(|| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">Some</span>(<span class="string">"countries"</span>));
<span class="macro">assert_eq!</span>(path_segments.next(), <span class="prelude-val">Some</span>(<span class="string">"vi%E1%BB%87t%20nam"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.query" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1380-1392">source</a><h4 class="code-header">pub fn <a href="#method.query" class="fn">query</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class="docblock"><p>Return this URL’s query string, if any, as a percent-encoded ASCII string.</p>
<h5 id="examples-24"><a href="#examples-24">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">fn </span>run() -&gt; <span class="prelude-ty">Result</span>&lt;(), ParseError&gt; {
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/products?page=2"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>query = url.query();
<span class="macro">assert_eq!</span>(query, <span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/products"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>query = url.query();
<span class="macro">assert!</span>(query.is_none());
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/?country=español"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>query = url.query();
<span class="macro">assert_eq!</span>(query, <span class="prelude-val">Some</span>(<span class="string">"country=espa%C3%B1ol"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.query_pairs" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1419-1421">source</a><h4 class="code-header">pub fn <a href="#method.query_pairs" class="fn">query_pairs</a>(&amp;self) -&gt; <a class="struct" href="../form_urlencoded/struct.Parse.html" title="struct form_urlencoded::Parse">Parse</a>&lt;'_&gt;</h4></section></summary><div class="docblock"><p>Parse the URL’s query string, if any, as <code>application/x-www-form-urlencoded</code>
and return an iterator of (key, value) pairs.</p>
<h5 id="examples-25"><a href="#examples-25">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::borrow::Cow;
<span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/products?page=2&amp;sort=desc"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span><span class="kw-2">mut </span>pairs = url.query_pairs();
<span class="macro">assert_eq!</span>(pairs.count(), <span class="number">2</span>);
<span class="macro">assert_eq!</span>(pairs.next(), <span class="prelude-val">Some</span>((Cow::Borrowed(<span class="string">"page"</span>), Cow::Borrowed(<span class="string">"2"</span>))));
<span class="macro">assert_eq!</span>(pairs.next(), <span class="prelude-val">Some</span>((Cow::Borrowed(<span class="string">"sort"</span>), Cow::Borrowed(<span class="string">"desc"</span>))));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.fragment" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1455-1460">source</a><h4 class="code-header">pub fn <a href="#method.fragment" class="fn">fragment</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;</h4></section></summary><div class="docblock"><p>Return this URL’s fragment identifier, if any.</p>
<p>A fragment is the part of the URL after the <code>#</code> symbol.
The fragment is optional and, if present, contains a fragment identifier
that identifies a secondary resource, such as a section heading
of a document.</p>
<p>In HTML, the fragment identifier is usually the id attribute of a an element
that is scrolled to on load. Browsers typically will not send the fragment portion
of a URL to the server.</p>
<p><strong>Note:</strong> the parser did <em>not</em> percent-encode this component,
but the input may have been percent-encoded already.</p>
<h5 id="examples-26"><a href="#examples-26">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/data.csv#row=4"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.fragment(), <span class="prelude-val">Some</span>(<span class="string">"row=4"</span>));
<span class="kw">let </span>url = Url::parse(<span class="string">"https://example.com/data.csv#cell=4,1-6,2"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.fragment(), <span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_fragment" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1492-1507">source</a><h4 class="code-header">pub fn <a href="#method.set_fragment" class="fn">set_fragment</a>(&amp;mut self, fragment: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;)</h4></section></summary><div class="docblock"><p>Change this URL’s fragment identifier.</p>
<h5 id="examples-27"><a href="#examples-27">Examples</a></h5>
<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://example.com/data.csv"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/data.csv"</span>);
url.set_fragment(<span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/data.csv#cell=4,1-6,2"</span>);
<span class="macro">assert_eq!</span>(url.fragment(), <span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));
url.set_fragment(<span class="prelude-val">None</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/data.csv"</span>);
<span class="macro">assert!</span>(url.fragment().is_none());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_query" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1546-1576">source</a><h4 class="code-header">pub fn <a href="#method.set_query" class="fn">set_query</a>(&amp;mut self, query: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;)</h4></section></summary><div class="docblock"><p>Change this URL’s query string.</p>
<h5 id="examples-28"><a href="#examples-28">Examples</a></h5>
<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://example.com/products"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/products"</span>);
url.set_query(<span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/products?page=2"</span>);
<span class="macro">assert_eq!</span>(url.query(), <span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.query_pairs_mut" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1610-1628">source</a><h4 class="code-header">pub fn <a href="#method.query_pairs_mut" class="fn">query_pairs_mut</a>(&amp;mut self) -&gt; <a class="struct" href="../form_urlencoded/struct.Serializer.html" title="struct form_urlencoded::Serializer">Serializer</a>&lt;'_, <a class="struct" href="struct.UrlQuery.html" title="struct url::UrlQuery">UrlQuery</a>&lt;'_&gt;&gt;</h4></section></summary><div class="docblock"><p>Manipulate this URL’s query string, viewed as a sequence of name/value pairs
in <code>application/x-www-form-urlencoded</code> syntax.</p>
<p>The return value has a method-chaining API:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code>
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://example.net?lang=fr#nav"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.query(), <span class="prelude-val">Some</span>(<span class="string">"lang=fr"</span>));
url.query_pairs_mut().append_pair(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
<span class="macro">assert_eq!</span>(url.query(), <span class="prelude-val">Some</span>(<span class="string">"lang=fr&amp;foo=bar"</span>));
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.net/?lang=fr&amp;foo=bar#nav"</span>);
url.query_pairs_mut()
.clear()
.append_pair(<span class="string">"foo"</span>, <span class="string">"bar &amp; baz"</span>)
.append_pair(<span class="string">"saisons"</span>, <span class="string">"\u{00C9}t\u{00E9}+hiver"</span>);
<span class="macro">assert_eq!</span>(url.query(), <span class="prelude-val">Some</span>(<span class="string">"foo=bar+%26+baz&amp;saisons=%C3%89t%C3%A9%2Bhiver"</span>));
<span class="macro">assert_eq!</span>(url.as_str(),
<span class="string">"https://example.net/?foo=bar+%26+baz&amp;saisons=%C3%89t%C3%A9%2Bhiver#nav"</span>);</code></pre></div>
<p>Note: <code>url.query_pairs_mut().clear();</code> is equivalent to <code>url.set_query(Some(&quot;&quot;))</code>,
not <code>url.set_query(None)</code>.</p>
<p>The state of <code>Url</code> is unspecified if this return value is leaked without being dropped.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_path" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1676-1699">source</a><h4 class="code-header">pub fn <a href="#method.set_path" class="fn">set_path</a>(&amp;mut self, path: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>)</h4></section></summary><div class="docblock"><p>Change this URL’s path.</p>
<h5 id="examples-29"><a href="#examples-29">Examples</a></h5>
<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://example.com"</span>)<span class="question-mark">?</span>;
url.set_path(<span class="string">"api/comments"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/api/comments"</span>);
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/api/comments"</span>);
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://example.com/api"</span>)<span class="question-mark">?</span>;
url.set_path(<span class="string">"data/report.csv"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/data/report.csv"</span>);
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/data/report.csv"</span>);
<span class="comment">// `set_path` percent-encodes the given string if it's not already percent-encoded.
</span><span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
url.set_path(<span class="string">"api/some comments"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/api/some%20comments"</span>);
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/api/some%20comments"</span>);
<span class="comment">// `set_path` will not double percent-encode the string if it's already percent-encoded.
</span><span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
url.set_path(<span class="string">"api/some%20comments"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.com/api/some%20comments"</span>);
<span class="macro">assert_eq!</span>(url.path(), <span class="string">"/api/some%20comments"</span>);
</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.path_segments_mut" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1705-1711">source</a><h4 class="code-header">pub fn <a href="#method.path_segments_mut" class="fn">path_segments_mut</a>(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a>&lt;'_&gt;, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Return an object with methods to manipulate this URL’s path segments.</p>
<p>Return <code>Err(())</code> if this URL is cannot-be-a-base.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_port" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1789-1799">source</a><h4 class="code-header">pub fn <a href="#method.set_port" class="fn">set_port</a>(&amp;mut self, port: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.u16.html">u16</a>&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s port number.</p>
<p>Note that default port numbers are not reflected in the serialization.</p>
<p>If this URL is cannot-be-a-base, does not have a host, or has the <code>file</code> scheme;
do nothing and return <code>Err</code>.</p>
<h5 id="examples-30"><a href="#examples-30">Examples</a></h5>
<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">"ssh://example.net:2048/"</span>)<span class="question-mark">?</span>;
url.set_port(<span class="prelude-val">Some</span>(<span class="number">4096</span>)).map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"ssh://example.net:4096/"</span>);
url.set_port(<span class="prelude-val">None</span>).map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"ssh://example.net/"</span>);</code></pre></div>
<p>Known default port numbers are not reflected:</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://example.org/"</span>)<span class="question-mark">?</span>;
url.set_port(<span class="prelude-val">Some</span>(<span class="number">443</span>)).map_err(|<span class="kw">_</span>| <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
<span class="macro">assert!</span>(url.port().is_none());</code></pre></div>
<p>Cannot set port for cannot-be-a-base URLs:</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:rms@example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_port(<span class="prelude-val">Some</span>(<span class="number">80</span>));
<span class="macro">assert!</span>(result.is_err());
<span class="kw">let </span>result = url.set_port(<span class="prelude-val">None</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_host" class="method"><a class="src rightside" href="../src/url/lib.rs.html#1922-1984">source</a><h4 class="code-header">pub fn <a href="#method.set_host" class="fn">set_host</a>(&amp;mut self, host: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s host.</p>
<p>Removing the host (calling this with <code>None</code>)
will also remove any username, password, and port number.</p>
<h5 id="examples-31"><a href="#examples-31">Examples</a></h5>
<p>Change host:</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://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_host(<span class="prelude-val">Some</span>(<span class="string">"rust-lang.org"</span>));
<span class="macro">assert!</span>(result.is_ok());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://rust-lang.org/"</span>);</code></pre></div>
<p>Remove host:</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">"foo://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_host(<span class="prelude-val">None</span>);
<span class="macro">assert!</span>(result.is_ok());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"foo:/"</span>);</code></pre></div>
<p>Cannot remove host for ‘special’ schemes (e.g. <code>http</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://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_host(<span class="prelude-val">None</span>);
<span class="macro">assert!</span>(result.is_err());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.net/"</span>);</code></pre></div>
<p>Cannot change or remove host for cannot-be-a-base URLs:</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:rms@example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_host(<span class="prelude-val">Some</span>(<span class="string">"rust-lang.org"</span>));
<span class="macro">assert!</span>(result.is_err());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"mailto:rms@example.net"</span>);
<span class="kw">let </span>result = url.set_host(<span class="prelude-val">None</span>);
<span class="macro">assert!</span>(result.is_err());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"mailto:rms@example.net"</span>);</code></pre></div>
<h5 id="errors-4"><a href="#errors-4">Errors</a></h5>
<p>If this URL is cannot-be-a-base or there is an error parsing the given <code>host</code>,
a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_ip_host" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2067-2078">source</a><h4 class="code-header">pub fn <a href="#method.set_ip_host" class="fn">set_ip_host</a>(&amp;mut self, address: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/net/ip_addr/enum.IpAddr.html" title="enum core::net::ip_addr::IpAddr">IpAddr</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s host to the given IP address.</p>
<p>If this URL is cannot-be-a-base, do nothing and return <code>Err</code>.</p>
<p>Compared to <code>Url::set_host</code>, this skips the host parser.</p>
<h5 id="examples-32"><a href="#examples-32">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"http://example.com"</span>)<span class="question-mark">?</span>;
url.set_ip_host(<span class="string">"127.0.0.1"</span>.parse().unwrap());
<span class="macro">assert_eq!</span>(url.host_str(), <span class="prelude-val">Some</span>(<span class="string">"127.0.0.1"</span>));
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"http://127.0.0.1/"</span>);</code></pre></div>
<p>Cannot change URL’s from mailto(cannot-be-base) to ip:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"mailto:rms@example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_ip_host(<span class="string">"127.0.0.1"</span>.parse().unwrap());
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"mailto:rms@example.com"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_password" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2107-2163">source</a><h4 class="code-header">pub fn <a href="#method.set_password" class="fn">set_password</a>(&amp;mut self, password: <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s password.</p>
<p>If this URL is cannot-be-a-base or does not have a host, do nothing and return <code>Err</code>.</p>
<h5 id="examples-33"><a href="#examples-33">Examples</a></h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"mailto:rmz@example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_password(<span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
<span class="macro">assert!</span>(result.is_err());
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"ftp://user1:secret1@example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_password(<span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"ftp://user2:@example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_password(<span class="prelude-val">Some</span>(<span class="string">"secret2"</span>));
<span class="macro">assert!</span>(result.is_ok());
<span class="macro">assert_eq!</span>(url.password(), <span class="prelude-val">Some</span>(<span class="string">"secret2"</span>));</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_username" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2201-2250">source</a><h4 class="code-header">pub fn <a href="#method.set_username" class="fn">set_username</a>(&amp;mut self, username: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s username.</p>
<p>If this URL is cannot-be-a-base or does not have a host, do nothing and return <code>Err</code>.</p>
<h5 id="examples-34"><a href="#examples-34">Examples</a></h5>
<p>Cannot setup username from mailto(cannot-be-base)</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"mailto:rmz@example.com"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_username(<span class="string">"user1"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"mailto:rmz@example.com"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
<p>Setup username to user1</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::{Url, ParseError};
<span class="kw">let </span><span class="kw-2">mut </span>url = Url::parse(<span class="string">"ftp://:secre1@example.com/"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_username(<span class="string">"user1"</span>);
<span class="macro">assert!</span>(result.is_ok());
<span class="macro">assert_eq!</span>(url.username(), <span class="string">"user1"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"ftp://user1:secre1@example.com/"</span>);</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_scheme" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2363-2412">source</a><h4 class="code-header">pub fn <a href="#method.set_scheme" class="fn">set_scheme</a>(&amp;mut self, scheme: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Change this URL’s scheme.</p>
<p>Do nothing and return <code>Err</code> under the following circumstances:</p>
<ul>
<li>If the new scheme is not in <code>[a-zA-Z][a-zA-Z0-9+.-]+</code></li>
<li>If this URL is cannot-be-a-base and the new scheme is one of
<code>http</code>, <code>https</code>, <code>ws</code>, <code>wss</code> or <code>ftp</code></li>
<li>If either the old or new scheme is <code>http</code>, <code>https</code>, <code>ws</code>,
<code>wss</code> or <code>ftp</code> and the other is not one of these</li>
<li>If the new scheme is <code>file</code> and this URL includes credentials
or has a non-null port</li>
<li>If this URL’s scheme is <code>file</code> and its host is empty or null</li>
</ul>
<p>See also <a href="https://url.spec.whatwg.org/#scheme-state">the URL specification’s section on legal scheme state
overrides</a>.</p>
<h5 id="examples-35"><a href="#examples-35">Examples</a></h5>
<p>Change the URL’s scheme from <code>https</code> to <code>http</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://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"http"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"http://example.net/"</span>);
<span class="macro">assert!</span>(result.is_ok());</code></pre></div>
<p>Change the URL’s scheme from <code>foo</code> to <code>bar</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">"foo://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"bar"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"bar://example.net"</span>);
<span class="macro">assert!</span>(result.is_ok());</code></pre></div>
<p>Cannot change URL’s scheme from <code>https</code> to <code>foõ</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://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"foõ"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"https://example.net/"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
<p>Cannot change URL’s scheme from <code>mailto</code> (cannot-be-a-base) to <code>https</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">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"https"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"mailto:rms@example.net"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
<p>Cannot change the URL’s scheme from <code>foo</code> to <code>https</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">"foo://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"https"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"foo://example.net"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
<p>Cannot change the URL’s scheme from <code>http</code> to <code>foo</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">"http://example.net"</span>)<span class="question-mark">?</span>;
<span class="kw">let </span>result = url.set_scheme(<span class="string">"foo"</span>);
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"http://example.net/"</span>);
<span class="macro">assert!</span>(result.is_err());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.from_file_path" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2443-2459">source</a><h4 class="code-header">pub fn <a href="#method.from_file_path" class="fn">from_file_path</a>&lt;P: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/std/path/struct.Path.html" title="struct std::path::Path">Path</a>&gt;&gt;(path: P) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Convert a file name as <code>std::path::Path</code> into an URL in the <code>file</code> scheme.</p>
<p>This returns <code>Err</code> if the given path is not absolute or,
on Windows, if the prefix is not a disk prefix (e.g. <code>C:</code>) or a UNC prefix (<code>\\</code>).</p>
<h5 id="examples-36"><a href="#examples-36">Examples</a></h5>
<p>On Unix-like platforms:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>url::Url;
<span class="kw">let </span>url = Url::from_file_path(<span class="string">"/tmp/foo.txt"</span>)<span class="question-mark">?</span>;
<span class="macro">assert_eq!</span>(url.as_str(), <span class="string">"file:///tmp/foo.txt"</span>);
<span class="kw">let </span>url = Url::from_file_path(<span class="string">"../foo.txt"</span>);
<span class="macro">assert!</span>(url.is_err());
<span class="kw">let </span>url = Url::from_file_path(<span class="string">"https://google.com/"</span>);
<span class="macro">assert!</span>(url.is_err());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.from_directory_path" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2480-2486">source</a><h4 class="code-header">pub fn <a href="#method.from_directory_path" class="fn">from_directory_path</a>&lt;P: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/std/path/struct.Path.html" title="struct std::path::Path">Path</a>&gt;&gt;(path: P) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Convert a directory name as <code>std::path::Path</code> into an URL in the <code>file</code> scheme.</p>
<p>This returns <code>Err</code> if the given path is not absolute or,
on Windows, if the prefix is not a disk prefix (e.g. <code>C:</code>) or a UNC prefix (<code>\\</code>).</p>
<p>Compared to <code>from_file_path</code>, this ensure that URL’s the path has a trailing slash
so that the entire path is considered when using this URL as a base URL.</p>
<p>For example:</p>
<ul>
<li><code>&quot;index.html&quot;</code> parsed with <code>Url::from_directory_path(Path::new(&quot;/var/www&quot;))</code>
as the base URL is <code>file:///var/www/index.html</code></li>
<li><code>&quot;index.html&quot;</code> parsed with <code>Url::from_file_path(Path::new(&quot;/var/www&quot;))</code>
as the base URL is <code>file:///var/index.html</code>, which might not be what was intended.</li>
</ul>
<p>Note that <code>std::path</code> does not consider trailing slashes significant
and usually does not include them (e.g. in <code>Path::parent()</code>).</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_file_path" class="method"><a class="src rightside" href="../src/url/lib.rs.html#2597-2610">source</a><h4 class="code-header">pub fn <a href="#method.to_file_path" class="fn">to_file_path</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/std/path/struct.PathBuf.html" title="struct std::path::PathBuf">PathBuf</a>, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Assuming the URL is in the <code>file</code> scheme or similar,
convert its path to an absolute <code>std::path::Path</code>.</p>
<p><strong>Note:</strong> This does not actually check the URL’s <code>scheme</code>,
and may give nonsensical results for other schemes.
It is the user’s responsibility to check the URL’s scheme before calling this.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>path = url.to_file_path();</code></pre></div>
<p>Returns <code>Err</code> if the host is neither empty nor <code>&quot;localhost&quot;</code> (except on Windows, where
<code>file:</code> URLs may have a non-local host),
or if <code>Path::new_opt()</code> returns <code>None</code>.
(That is, if the percent-decoded path contains a NUL byte or,
for a Windows path, is not UTF-8.)</p>
</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-AsRef%3Cstr%3E-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2719-2724">source</a><a href="#impl-AsRef%3Cstr%3E-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt; for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>Return the serialization of this URL.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.as_ref" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2721-2723">source</a><a href="#method.as_ref" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.AsRef.html#tymethod.as_ref" class="fn">as_ref</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class='docblock'>Converts this type into a shared reference of the (usually inferred) input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#181">source</a><a href="#impl-Clone-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#181">source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&amp;self) -&gt; <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/clone.rs.html#169">source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&amp;mut self, source: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Self</a>)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2662-2678">source</a><a href="#impl-Debug-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>Debug the serialization of this URL.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2664-2677">source</a><a href="#method.fmt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&amp;self, formatter: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.76.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>&lt;'_&gt;) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Display-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2647-2652">source</a><a href="#impl-Display-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>Display the serialization of this URL.</p>
</div><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/lib.rs.html#2649-2651">source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Display.html#tymethod.fmt" class="fn">fmt</a>(&amp;self, formatter: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.76.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>&lt;'_&gt;) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CUrl%3E-for-String" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2655-2659">source</a><a href="#impl-From%3CUrl%3E-for-String" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>&gt; for <a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h3></section></summary><div class="docblock"><p>String conversion.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2656-2658">source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(value: <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-FromStr-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2629-2636">source</a><a href="#impl-FromStr-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/str/traits/trait.FromStr.html" title="trait core::str::traits::FromStr">FromStr</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>Parse a string as an URL, without a base URL or encoding override.</p>
</div><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Err" class="associatedtype trait-impl"><a href="#associatedtype.Err" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/str/traits/trait.FromStr.html#associatedtype.Err" class="associatedtype">Err</a> = <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a></h4></section></summary><div class='docblock'>The associated error which can be returned from parsing.</div></details><details class="toggle method-toggle" open><summary><section id="method.from_str" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2633-2635">source</a><a href="#method.from_str" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/str/traits/trait.FromStr.html#tymethod.from_str" class="fn">from_str</a>(input: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</a>&gt;</h4></section></summary><div class='docblock'>Parses a string <code>s</code> to return a value of this type. <a href="https://doc.rust-lang.org/1.76.0/core/str/traits/trait.FromStr.html#tymethod.from_str">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Hash-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2708-2716">source</a><a href="#impl-Hash-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>URLs hash like their serialization.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.hash" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2710-2715">source</a><a href="#method.hash" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hash.html#tymethod.hash" class="fn">hash</a>&lt;H&gt;(&amp;self, state: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;mut H</a>)<div class="where">where
H: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,</div></h4></section></summary><div class='docblock'>Feeds this value into the given <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hash.html#tymethod.hash">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.hash_slice" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/hash/mod.rs.html#238-240">source</a></span><a href="#method.hash_slice" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hash.html#method.hash_slice" class="fn">hash_slice</a>&lt;H&gt;(data: &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.slice.html">[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;mut H</a>)<div class="where">where
H: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,
Self: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Feeds a slice of this type into the given <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/1.76.0/core/hash/trait.Hash.html#method.hash_slice">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Index%3CRange%3CPosition%3E%3E-for-Url" class="impl"><a class="src rightside" href="../src/url/slicing.rs.html#33-38">source</a><a href="#impl-Index%3CRange%3CPosition%3E%3E-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a>&lt;<a class="enum" href="enum.Position.html" title="enum url::Position">Position</a>&gt;&gt; for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output-3" class="associatedtype trait-impl"><a href="#associatedtype.Output-3" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class='docblock'>The returned type after indexing.</div></details><details class="toggle method-toggle" open><summary><section id="method.index-3" class="method trait-impl"><a class="src rightside" href="../src/url/slicing.rs.html#35-37">source</a><a href="#method.index-3" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html#tymethod.index" class="fn">index</a>(&amp;self, range: <a class="struct" href="https://doc.rust-lang.org/1.76.0/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a>&lt;<a class="enum" href="enum.Position.html" title="enum url::Position">Position</a>&gt;) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class='docblock'>Performs the indexing (<code>container[index]</code>) operation. <a href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html#tymethod.index">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Index%3CRangeFrom%3CPosition%3E%3E-for-Url" class="impl"><a class="src rightside" href="../src/url/slicing.rs.html#19-24">source</a><a href="#impl-Index%3CRangeFrom%3CPosition%3E%3E-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a>&lt;<a class="struct" href="https://doc.rust-lang.org/1.76.0/core/ops/range/struct.RangeFrom.html" title="struct core::ops::range::RangeFrom">RangeFrom</a>&lt;<a class="enum" href="enum.Position.html" title="enum url::Position">Position</a>&gt;&gt; for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl"><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/ops/index/trait.Index.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a></h4></section></summary><div class='docblock'>The returned type after
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.cmp" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2694-2696">source</a><a href="#method.cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#tymethod.cmp" class="fn">cmp</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Self</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></h4></section></summary><div class='docblock'>This method returns an <a href="https://doc.rust-lang.org/1.76.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering"><code>Ordering</code></a> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.max" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#829-831">source</a></span><a href="#method.max" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.max" class="fn">max</a>(self, other: Self) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.max">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.min" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#849-851">source</a></span><a href="#method.min" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.min" class="fn">min</a>(self, other: Self) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.min">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clamp" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.50.0">1.50.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#874-877">source</a></span><a href="#method.clamp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.clamp" class="fn">clamp</a>(self, min: Self, max: Self) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>,</div></h4></section></summary><div class='docblock'>Restrict a value to a certain interval. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Ord.html#method.clamp">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2684-2689">source</a><a href="#impl-PartialEq-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>URLs compare like their serialization.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2686-2688">source</a><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Self</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></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>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#242">source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Rhs</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></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.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialOrd-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2700-2705">source</a><a href="#impl-PartialOrd-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section></summary><div class="docblock"><p>URLs compare like their serialization.</p>
</div><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.partial_cmp" class="method trait-impl"><a class="src rightside" href="../src/url/lib.rs.html#2702-2704">source</a><a href="#method.partial_cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fn">partial_cmp</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Self</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/1.76.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>&gt;</h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.lt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#1125">source</a></span><a href="#method.lt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.lt" class="fn">lt</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Rhs</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.le" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#1142">source</a></span><a href="#method.le" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.le" class="fn">le</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Rhs</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code>
operator. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.le">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#1158">source</a></span><a href="#method.gt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.gt" class="fn">gt</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Rhs</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ge" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/cmp.rs.html#1175">source</a></span><a href="#method.ge" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.ge" class="fn">ge</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Rhs</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code>
operator. <a href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-TryFrom%3C%26str%3E-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2638-2644">source</a><a href="#impl-TryFrom%3C%26str%3E-for-Url" class="anchor">§</a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;&amp;'a <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>&gt; for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></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/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="enum.ParseError.html" title="enum url::ParseError">ParseError</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="../src/url/lib.rs.html#2641-2643">source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(s: &amp;'a <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self, Self::<a class="associatedtype" href="https://doc.rust-lang.org/1.76.0/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><section id="impl-Eq-for-Url" class="impl"><a class="src rightside" href="../src/url/lib.rs.html#2681">source</a><a href="#impl-Eq-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section><div class="docblock"><p>URLs compare like their serialization.</p>
</div></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-RefUnwindSafe-for-Url" class="impl"><a href="#impl-RefUnwindSafe-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section><section id="impl-Send-for-Url" class="impl"><a href="#impl-Send-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section><section id="impl-Sync-for-Url" class="impl"><a href="#impl-Sync-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section><section id="impl-Unpin-for-Url" class="impl"><a href="#impl-Unpin-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></h3></section><section id="impl-UnwindSafe-for-Url" class="impl"><a href="#impl-UnwindSafe-for-Url" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Url.html" title="struct url::Url">Url</a></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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/src/core/convert/mod.rs.html#763">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/1.76.0/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-1" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#766">source</a><a href="#method.from-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/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/1.76.0/src/core/convert/mod.rs.html#747-749">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/1.76.0/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/1.76.0/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/1.76.0/src/core/convert/mod.rs.html#756">source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#83-85">source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#88">source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&amp;self) -&gt; T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#92">source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&amp;self, target: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToString-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/string.rs.html#2600">source</a><a href="#impl-ToString-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/1.76.0/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.to_string" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/string.rs.html#2606">source</a><a href="#method.to_string" class="anchor">§</a><h4 class="code-header">default fn <a href="https://doc.rust-lang.org/1.76.0/alloc/string/trait.ToString.html#tymethod.to_string" class="fn">to_string</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.76.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></section></summary><div class='docblock'>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/1.76.0/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></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/1.76.0/src/core/convert/mod.rs.html#803-805">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/1.76.0/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/1.76.0/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-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/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.76.0/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-1" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#810">source</a><a href="#method.try_from-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/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/1.76.0/src/core/convert/mod.rs.html#788-790">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/1.76.0/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/1.76.0/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-2" class="associatedtype trait-impl"><a href="#associatedtype.Error-2" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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/1.76.0/src/core/convert/mod.rs.html#795">source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/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/1.76.0/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/1.76.0/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>
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