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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="API documentation for the Rust `Url` struct in crate `url`."><meta name="keywords" content="rust, rustlang, rust-lang, Url"><title>url::Url - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../url/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Struct Url</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.as_str">as_str</a><a href="#method.cannot_be_a_base">cannot_be_a_base</a><a href="#method.domain">domain</a><a href="#method.fragment">fragment</a><a href="#method.from_directory_path">from_directory_path</a><a href="#method.from_file_path">from_file_path</a><a href="#method.has_authority">has_authority</a><a href="#method.has_host">has_host</a><a href="#method.host">host</a><a href="#method.host_str">host_str</a><a href="#method.into_string">into_string</a><a href="#method.join">join</a><a href="#method.options">options</a><a href="#method.origin">origin</a><a href="#method.parse">parse</a><a href="#method.parse_with_params">parse_with_params</a><a href="#method.password">password</a><a href="#method.path">path</a><a href="#method.path_segments">path_segments</a><a href="#method.path_segments_mut">path_segments_mut</a><a href="#method.port">port</a><a href="#method.port_or_known_default">port_or_known_default</a><a href="#method.query">query</a><a href="#method.query_pairs">query_pairs</a><a href="#method.query_pairs_mut">query_pairs_mut</a><a href="#method.scheme">scheme</a><a href="#method.set_fragment">set_fragment</a><a href="#method.set_host">set_host</a><a href="#method.set_ip_host">set_ip_host</a><a href="#method.set_password">set_password</a><a href="#method.set_path">set_path</a><a href="#method.set_port">set_port</a><a href="#method.set_query">set_query</a><a href="#method.set_scheme">set_scheme</a><a href="#method.set_username">set_username</a><a href="#method.socket_addrs">socket_addrs</a><a href="#method.to_file_path">to_file_path</a><a href="#method.username">username</a></div><a class="sidebar-title" href="#trait-implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-AsRef%3Cstr%3E">AsRef<str></a><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Eq">Eq</a><a href="#impl-FromStr">FromStr</a><a href="#impl-Hash">Hash</a><a href="#impl-Index%3CRange%3CPosition%3E%3E">Index<Range<Position>></a><a href="#impl-Index%3CRangeFrom%3CPosition%3E%3E">Index<RangeFrom<Position>></a><a href="#impl-Index%3CRangeFull%3E">Index<RangeFull></a><a href="#impl-Index%3CRangeTo%3CPosition%3E%3E">Index<RangeTo<Position>></a><a href="#impl-Ord">Ord</a><a href="#impl-PartialEq%3CUrl%3E">PartialEq<Url></a><a href="#impl-PartialOrd%3CUrl%3E">PartialOrd<Url></a><a href="#impl-TryFrom%3C%26%27a%20str%3E">TryFrom<&'a str></a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-ToOwned">ToOwned</a><a href="#impl-ToString">ToString</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class="location"><a href="index.html">url</a></p><div id="sidebar-vars" data-name="Url" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
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<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Struct <a href="index.html">url</a>::<wbr><a class="struct" href="">Url</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../src/url/lib.rs.html#166-188" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust struct">pub struct Url { /* fields omitted */ }</pre></div><div class="docblock"><p>A parsed URL record.</p>
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</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#252-2350" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.parse" class="method"><code>pub fn <a href="#method.parse" class="fnname">parse</a>(input: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a>></code><a class="srclink" href="../src/url/lib.rs.html#275-277" title="goto source code">[src]</a></h4><div class="docblock"><p>Parse an absolute URL from a string.</p>
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<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;</pre></div>
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<h1 id="errors" class="section-header"><a href="#errors">Errors</a></h1>
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<p>If the function can not parse an absolute URL from the given string,
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a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
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</div><h4 id="method.parse_with_params" class="method"><code>pub fn <a href="#method.parse_with_params" class="fnname">parse_with_params</a><I, K, V>(<br> input: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br> iter: I<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a>> <span class="where fmt-newline">where<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>,<br> I::<a class="type" href="https://doc.rust-lang.org/nightly/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/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a>K, V<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>>,<br> K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>,<br> V: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>, </span></code><a class="srclink" href="../src/url/lib.rs.html#305-319" title="goto source code">[src]</a></h4><div class="docblock"><p>Parse an absolute URL from a string and add params to its query string.</p>
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<p>Existing params are not removed.</p>
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<h1 id="examples-1" class="section-header"><a href="#examples-1">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse_with_params</span>(<span class="string">"https://example.net?dont=clobberme"</span>,
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<span class="kw-2">&</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>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">"https://example.net/?dont=clobberme&lang=rust&browser=servo"</span>, <span class="ident">url</span>.<span class="ident">as_str</span>());</pre></div>
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<h1 id="errors-1" class="section-header"><a href="#errors-1">Errors</a></h1>
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<p>If the function can not parse an absolute URL from the given string,
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a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
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</div><h4 id="method.join" class="method"><code>pub fn <a href="#method.join" class="fnname">join</a>(&self, input: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a>></code><a class="srclink" href="../src/url/lib.rs.html#353-355" title="goto source code">[src]</a></h4><div class="docblock"><p>Parse a string as an URL, with this URL as the base URL.</p>
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<p>Note: a trailing slash is significant.
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Without it, the last path component is considered to be a “file” name
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to be removed to get at the “directory” that is used as the base:</p>
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<h1 id="examples-2" class="section-header"><a href="#examples-2">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">base</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net/a/b.html"</span>)<span class="question-mark">?</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">base</span>.<span class="ident">join</span>(<span class="string">"c.png"</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.net/a/c.png"</span>); <span class="comment">// Not /a/b.html/c.png</span>
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<span class="kw">let</span> <span class="ident">base</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net/a/b/"</span>)<span class="question-mark">?</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">base</span>.<span class="ident">join</span>(<span class="string">"c.png"</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.net/a/b/c.png"</span>);</pre></div>
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<h1 id="errors-2" class="section-header"><a href="#errors-2">Errors</a></h1>
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<p>If the function can not parse an URL from the given string
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with this URL as the base URL, a <a href="enum.ParseError.html"><code>ParseError</code></a> variant will be returned.</p>
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</div><h4 id="method.options" class="method"><code>pub fn <a href="#method.options" class="fnname">options</a><'a>() -> <a class="struct" href="../url/struct.ParseOptions.html" title="struct url::ParseOptions">ParseOptions</a><'a></code><a class="srclink" href="../src/url/lib.rs.html#376-382" title="goto source code">[src]</a></h4><div class="docblock"><p>Return a default <code>ParseOptions</code> that can fully configure the URL parser.</p>
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<h1 id="examples-3" class="section-header"><a href="#examples-3">Examples</a></h1>
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<p>Get default <code>ParseOptions</code>, then change base url</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">options</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">options</span>();
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<span class="kw">let</span> <span class="ident">api</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://api.example.com"</span>)<span class="question-mark">?</span>;
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<span class="kw">let</span> <span class="ident">base_url</span> <span class="op">=</span> <span class="ident">options</span>.<span class="ident">base_url</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="ident">api</span>));
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<span class="kw">let</span> <span class="ident">version_url</span> <span class="op">=</span> <span class="ident">base_url</span>.<span class="ident">parse</span>(<span class="string">"version.json"</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">version_url</span>.<span class="ident">as_str</span>(), <span class="string">"https://api.example.com/version.json"</span>);</pre></div>
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</div><h4 id="method.as_str" class="method"><code>pub fn <a href="#method.as_str" class="fnname">as_str</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/lib.rs.html#403-405" title="goto source code">[src]</a></h4><div class="docblock"><p>Return the serialization of this URL.</p>
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<p>This is fast since that serialization is already stored in the <code>Url</code> struct.</p>
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<h1 id="examples-4" class="section-header"><a href="#examples-4">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">url_str</span> <span class="op">=</span> <span class="string">"https://example.net/"</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="ident">url_str</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="ident">url_str</span>);</pre></div>
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</div><h4 id="method.into_string" class="method"><code>pub fn <a href="#method.into_string" class="fnname">into_string</a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code><a class="srclink" href="../src/url/lib.rs.html#426-428" title="goto source code">[src]</a></h4><div class="docblock"><p>Return the serialization of this URL.</p>
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<p>This consumes the <code>Url</code> and takes ownership of the <code>String</code> stored in it.</p>
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<h1 id="examples-5" class="section-header"><a href="#examples-5">Examples</a></h1>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
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<span class="kw">let</span> <span class="ident">url_str</span> <span class="op">=</span> <span class="string">"https://example.net/"</span>;
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="ident">url_str</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">into_string</span>(), <span class="ident">url_str</span>);</pre></div>
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</div><h4 id="method.origin" class="method"><code>pub fn <a href="#method.origin" class="fnname">origin</a>(&self) -> <a class="enum" href="../url/enum.Origin.html" title="enum url::Origin">Origin</a></code><a class="srclink" href="../src/url/lib.rs.html#625-627" title="goto source code">[src]</a></h4><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>
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<p>Note: this returns an opaque origin for <code>file:</code> URLs, which causes
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<code>url.origin() != url.origin()</code>.</p>
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<h1 id="examples-6" class="section-header"><a href="#examples-6">Examples</a></h1>
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<p>URL with <code>ftp</code> scheme:</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Host</span>, <span class="ident">Origin</span>, <span class="ident">Url</span>};
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://example.com/foo"</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">origin</span>(),
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<span class="ident">Origin</span>::<span class="ident">Tuple</span>(<span class="string">"ftp"</span>.<span class="ident">into</span>(),
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<span class="ident">Host</span>::<span class="ident">Domain</span>(<span class="string">"example.com"</span>.<span class="ident">into</span>()),
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<span class="number">21</span>));</pre></div>
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<p>URL with <code>blob</code> scheme:</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Host</span>, <span class="ident">Origin</span>, <span class="ident">Url</span>};
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"blob:https://example.com/foo"</span>)<span class="question-mark">?</span>;
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<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">origin</span>(),
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<span class="ident">Origin</span>::<span class="ident">Tuple</span>(<span class="string">"https"</span>.<span class="ident">into</span>(),
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<span class="ident">Host</span>::<span class="ident">Domain</span>(<span class="string">"example.com"</span>.<span class="ident">into</span>()),
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<span class="number">443</span>));</pre></div>
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<p>URL with <code>file</code> scheme:</p>
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<div class="example-wrap"><pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Host</span>, <span class="ident">Origin</span>, <span class="ident">Url</span>};
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<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">origin</span>().<span class="ident">is_tuple</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">other_url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">origin</span>() <span class="op">!</span><span class="op">=</span> <span class="ident">other_url</span>.<span class="ident">origin</span>());</pre></div>
|
||
<p>URL with other scheme:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Host</span>, <span class="ident">Origin</span>, <span class="ident">Url</span>};
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo:bar"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">origin</span>().<span class="ident">is_tuple</span>());</pre></div>
|
||
</div><h4 id="method.scheme" class="method"><code>pub fn <a href="#method.scheme" class="fnname">scheme</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/lib.rs.html#645-647" title="goto source code">[src]</a></h4><div class="docblock"><p>Return the scheme of this URL, lower-cased, as an ASCII string without the ':' delimiter.</p>
|
||
<h1 id="examples-7" class="section-header"><a href="#examples-7">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"file:///tmp/foo"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">scheme</span>(), <span class="string">"file"</span>);</pre></div>
|
||
</div><h4 id="method.has_authority" class="method"><code>pub fn <a href="#method.has_authority" class="fnname">has_authority</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/url/lib.rs.html#675-678" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-8" class="section-header"><a href="#examples-8">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">has_authority</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">has_authority</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">has_authority</span>());</pre></div>
|
||
</div><h4 id="method.cannot_be_a_base" class="method"><code>pub fn <a href="#method.cannot_be_a_base" class="fnname">cannot_be_a_base</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/url/lib.rs.html#706-708" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-9" class="section-header"><a href="#examples-9">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">cannot_be_a_base</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">cannot_be_a_base</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">cannot_be_a_base</span>());</pre></div>
|
||
</div><h4 id="method.username" class="method"><code>pub fn <a href="#method.username" class="fnname">username</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/lib.rs.html#732-739" title="goto source code">[src]</a></h4><div class="docblock"><p>Return the username for this URL (typically the empty string)
|
||
as a percent-encoded ASCII string.</p>
|
||
<h1 id="examples-10" class="section-header"><a href="#examples-10">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">username</span>(), <span class="string">"rms"</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://:secret123@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">username</span>(), <span class="string">""</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">username</span>(), <span class="string">""</span>);</pre></div>
|
||
</div><h4 id="method.password" class="method"><code>pub fn <a href="#method.password" class="fnname">password</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code><a class="srclink" href="../src/url/lib.rs.html#765-777" title="goto source code">[src]</a></h4><div class="docblock"><p>Return the password for this URL, if any, as a percent-encoded ASCII string.</p>
|
||
<h1 id="examples-11" class="section-header"><a href="#examples-11">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms:secret123@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">Some</span>(<span class="string">"secret123"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://:secret123@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">Some</span>(<span class="string">"secret123"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">None</span>);</pre></div>
|
||
</div><h4 id="method.has_host" class="method"><code>pub fn <a href="#method.has_host" class="fnname">has_host</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/url/lib.rs.html#800-802" title="goto source code">[src]</a></h4><div class="docblock"><p>Equivalent to <code>url.host().is_some()</code>.</p>
|
||
<h1 id="examples-12" class="section-header"><a href="#examples-12">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">has_host</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">has_host</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="op">!</span><span class="ident">url</span>.<span class="ident">has_host</span>());</pre></div>
|
||
</div><h4 id="method.host_str" class="method"><code>pub fn <a href="#method.host_str" class="fnname">host_str</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code><a class="srclink" href="../src/url/lib.rs.html#837-843" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-13" class="section-header"><a href="#examples-13">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://127.0.0.1/index.html"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host_str</span>(), <span class="prelude-val">Some</span>(<span class="string">"127.0.0.1"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host_str</span>(), <span class="prelude-val">Some</span>(<span class="string">"example.com"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host_str</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host_str</span>(), <span class="prelude-val">None</span>);</pre></div>
|
||
</div><h4 id="method.host" class="method"><code>pub fn <a href="#method.host" class="fnname">host</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="../url/enum.Host.html" title="enum url::Host">Host</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>></code><a class="srclink" href="../src/url/lib.rs.html#876-883" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-14" class="section-header"><a href="#examples-14">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://127.0.0.1/index.html"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host</span>().<span class="ident">is_some</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host</span>().<span class="ident">is_some</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"unix:/run/foo.socket"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host</span>().<span class="ident">is_none</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,Stuff"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host</span>().<span class="ident">is_none</span>());</pre></div>
|
||
</div><h4 id="method.domain" class="method"><code>pub fn <a href="#method.domain" class="fnname">domain</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code><a class="srclink" href="../src/url/lib.rs.html#908-913" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-15" class="section-header"><a href="#examples-15">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://127.0.0.1/"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">domain</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">domain</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">domain</span>(), <span class="prelude-val">Some</span>(<span class="string">"example.com"</span>));</pre></div>
|
||
</div><h4 id="method.port" class="method"><code>pub fn <a href="#method.port" class="fnname">port</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>></code><a class="srclink" href="../src/url/lib.rs.html#940-942" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-16" class="section-header"><a href="#examples-16">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com:443/"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ssh://example.com:22"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port</span>(), <span class="prelude-val">Some</span>(<span class="number">22</span>));</pre></div>
|
||
</div><h4 id="method.port_or_known_default" class="method"><code>pub fn <a href="#method.port_or_known_default" class="fnname">port_or_known_default</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>></code><a class="srclink" href="../src/url/lib.rs.html#972-974" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-17" class="section-header"><a href="#examples-17">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port_or_known_default</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo://example.com:1456"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port_or_known_default</span>(), <span class="prelude-val">Some</span>(<span class="number">1456</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port_or_known_default</span>(), <span class="prelude-val">Some</span>(<span class="number">443</span>));</pre></div>
|
||
</div><h4 id="method.socket_addrs" class="method"><code>pub fn <a href="#method.socket_addrs" class="fnname">socket_addrs</a>(<br> &self, <br> default_port_number: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>() -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>><br>) -> <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="https://doc.rust-lang.org/nightly/std/net/addr/enum.SocketAddr.html" title="enum std::net::addr::SocketAddr">SocketAddr</a>>></code><a class="srclink" href="../src/url/lib.rs.html#1003-1029" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-18" class="section-header"><a href="#examples-18">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">url</span>::<span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net/"</span>).<span class="ident">unwrap</span>();
|
||
<span class="kw">let</span> <span class="ident">addrs</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">socket_addrs</span>(<span class="op">|</span><span class="op">|</span> <span class="prelude-val">None</span>).<span class="ident">unwrap</span>();
|
||
<span class="ident">std</span>::<span class="ident">net</span>::<span class="ident">TcpStream</span>::<span class="ident">connect</span>(<span class="kw-2">&</span><span class="kw-2">*</span><span class="ident">addrs</span>)</pre></div>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="doccomment">/// With application-specific known default port numbers</span>
|
||
<span class="kw">fn</span> <span class="ident">socket_addrs</span>(<span class="ident">url</span>: <span class="ident">url</span>::<span class="ident">Url</span>) <span class="op">-</span><span class="op">></span> <span class="ident">std</span>::<span class="ident">io</span>::<span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="ident">std</span>::<span class="ident">net</span>::<span class="ident">SocketAddr</span><span class="op">></span><span class="op">></span> {
|
||
<span class="ident">url</span>.<span class="ident">socket_addrs</span>(<span class="op">|</span><span class="op">|</span> <span class="kw">match</span> <span class="ident">url</span>.<span class="ident">scheme</span>() {
|
||
<span class="string">"socks5"</span> <span class="op">|</span> <span class="string">"socks5h"</span> <span class="op">=</span><span class="op">></span> <span class="prelude-val">Some</span>(<span class="number">1080</span>),
|
||
<span class="kw">_</span> <span class="op">=</span><span class="op">></span> <span class="prelude-val">None</span>,
|
||
})
|
||
}</pre></div>
|
||
</div><h4 id="method.path" class="method"><code>pub fn <a href="#method.path" class="fnname">path</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/lib.rs.html#1054-1061" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-19" class="section-header"><a href="#examples-19">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/api/versions?page=2"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path</span>(), <span class="string">"/api/versions"</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path</span>(), <span class="string">"/"</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/countries/việt nam"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path</span>(), <span class="string">"/countries/vi%E1%BB%87t%20nam"</span>);</pre></div>
|
||
</div><h4 id="method.path_segments" class="method"><code>pub fn <a href="#method.path_segments" class="fnname">path_segments</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/str/iter/struct.Split.html" title="struct core::str::iter::Split">Split</a><'_, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.char.html">char</a>>></code><a class="srclink" href="../src/url/lib.rs.html#1102-1109" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-20" class="section-header"><a href="#examples-20">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<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> <span class="ident">path_segments</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">path_segments</span>().<span class="ident">ok_or_else</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">"foo"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">"bar"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">path_segments</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">path_segments</span>().<span class="ident">ok_or_else</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">""</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">None</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"data:text/plain,HelloWorld"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path_segments</span>().<span class="ident">is_none</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<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> <span class="ident">path_segments</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">path_segments</span>().<span class="ident">ok_or_else</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">"countries"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">path_segments</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>(<span class="string">"vi%E1%BB%87t%20nam"</span>));</pre></div>
|
||
</div><h4 id="method.query" class="method"><code>pub fn <a href="#method.query" class="fnname">query</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code><a class="srclink" href="../src/url/lib.rs.html#1135-1147" title="goto source code">[src]</a></h4><div class="docblock"><p>Return this URL’s query string, if any, as a percent-encoded ASCII string.</p>
|
||
<h1 id="examples-21" class="section-header"><a href="#examples-21">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">fn</span> <span class="ident">run</span>() <span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">ParseError</span><span class="op">></span> {
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/products?page=2"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">query</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">query</span>();
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">query</span>, <span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/products"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">query</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">query</span>();
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">query</span>.<span class="ident">is_none</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/?country=español"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">query</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">query</span>();
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">query</span>, <span class="prelude-val">Some</span>(<span class="string">"country=espa%C3%B1ol"</span>));</pre></div>
|
||
</div><h4 id="method.query_pairs" class="method"><code>pub fn <a href="#method.query_pairs" class="fnname">query_pairs</a>(&self) -> <a class="struct" href="../form_urlencoded/struct.Parse.html" title="struct form_urlencoded::Parse">Parse</a><'_></code><a class="srclink" href="../src/url/lib.rs.html#1174-1176" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-22" class="section-header"><a href="#examples-22">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">borrow</span>::<span class="ident">Cow</span>;
|
||
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/products?page=2&sort=desc"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">pairs</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">query_pairs</span>();
|
||
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">pairs</span>.<span class="ident">count</span>(), <span class="number">2</span>);
|
||
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">pairs</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>((<span class="ident">Cow</span>::<span class="ident">Borrowed</span>(<span class="string">"page"</span>), <span class="ident">Cow</span>::<span class="ident">Borrowed</span>(<span class="string">"2"</span>))));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">pairs</span>.<span class="ident">next</span>(), <span class="prelude-val">Some</span>((<span class="ident">Cow</span>::<span class="ident">Borrowed</span>(<span class="string">"sort"</span>), <span class="ident">Cow</span>::<span class="ident">Borrowed</span>(<span class="string">"desc"</span>))));</pre></div>
|
||
</div><h4 id="method.fragment" class="method"><code>pub fn <a href="#method.fragment" class="fnname">fragment</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>></code><a class="srclink" href="../src/url/lib.rs.html#1210-1215" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-23" class="section-header"><a href="#examples-23">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/data.csv#row=4"</span>)<span class="question-mark">?</span>;
|
||
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">fragment</span>(), <span class="prelude-val">Some</span>(<span class="string">"row=4"</span>));
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<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><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">fragment</span>(), <span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));</pre></div>
|
||
</div><h4 id="method.set_fragment" class="method"><code>pub fn <a href="#method.set_fragment" class="fnname">set_fragment</a>(&mut self, fragment: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>)</code><a class="srclink" href="../src/url/lib.rs.html#1247-1261" title="goto source code">[src]</a></h4><div class="docblock"><p>Change this URL’s fragment identifier.</p>
|
||
<h1 id="examples-24" class="section-header"><a href="#examples-24">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/data.csv"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/data.csv"</span>);
|
||
<span class="ident">url</span>.<span class="ident">set_fragment</span>(<span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/data.csv#cell=4,1-6,2"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">fragment</span>(), <span class="prelude-val">Some</span>(<span class="string">"cell=4,1-6,2"</span>));
|
||
|
||
<span class="ident">url</span>.<span class="ident">set_fragment</span>(<span class="prelude-val">None</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/data.csv"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">fragment</span>().<span class="ident">is_none</span>());</pre></div>
|
||
</div><h4 id="method.set_query" class="method"><code>pub fn <a href="#method.set_query" class="fnname">set_query</a>(&mut self, query: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>)</code><a class="srclink" href="../src/url/lib.rs.html#1300-1325" title="goto source code">[src]</a></h4><div class="docblock"><p>Change this URL’s query string.</p>
|
||
<h1 id="examples-25" class="section-header"><a href="#examples-25">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/products"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/products"</span>);
|
||
|
||
<span class="ident">url</span>.<span class="ident">set_query</span>(<span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/products?page=2"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">query</span>(), <span class="prelude-val">Some</span>(<span class="string">"page=2"</span>));</pre></div>
|
||
</div><h4 id="method.query_pairs_mut" class="method"><code>pub fn <a href="#method.query_pairs_mut" class="fnname">query_pairs_mut</a>(&mut self) -> <a class="struct" href="../form_urlencoded/struct.Serializer.html" title="struct form_urlencoded::Serializer">Serializer</a><'_, <a class="struct" href="../url/struct.UrlQuery.html" title="struct url::UrlQuery">UrlQuery</a><'_>></code><a class="srclink" href="../src/url/lib.rs.html#1359-1377" title="goto source code">[src]</a></h4><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">
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net?lang=fr#nav"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">query</span>(), <span class="prelude-val">Some</span>(<span class="string">"lang=fr"</span>));
|
||
|
||
<span class="ident">url</span>.<span class="ident">query_pairs_mut</span>().<span class="ident">append_pair</span>(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">query</span>(), <span class="prelude-val">Some</span>(<span class="string">"lang=fr&foo=bar"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.net/?lang=fr&foo=bar#nav"</span>);
|
||
|
||
<span class="ident">url</span>.<span class="ident">query_pairs_mut</span>()
|
||
.<span class="ident">clear</span>()
|
||
.<span class="ident">append_pair</span>(<span class="string">"foo"</span>, <span class="string">"bar & baz"</span>)
|
||
.<span class="ident">append_pair</span>(<span class="string">"saisons"</span>, <span class="string">"\u{00C9}t\u{00E9}+hiver"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">query</span>(), <span class="prelude-val">Some</span>(<span class="string">"foo=bar+%26+baz&saisons=%C3%89t%C3%A9%2Bhiver"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(),
|
||
<span class="string">"https://example.net/?foo=bar+%26+baz&saisons=%C3%89t%C3%A9%2Bhiver#nav"</span>);</pre></div>
|
||
<p>Note: <code>url.query_pairs_mut().clear();</code> is equivalent to <code>url.set_query(Some(""))</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><h4 id="method.set_path" class="method"><code>pub fn <a href="#method.set_path" class="fnname">set_path</a>(&mut self, path: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>)</code><a class="srclink" href="../src/url/lib.rs.html#1412-1431" title="goto source code">[src]</a></h4><div class="docblock"><p>Change this URL’s path.</p>
|
||
<h1 id="examples-26" class="section-header"><a href="#examples-26">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="ident">url</span>.<span class="ident">set_path</span>(<span class="string">"api/comments"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/api/comments"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path</span>(), <span class="string">"/api/comments"</span>);
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.com/api"</span>)<span class="question-mark">?</span>;
|
||
<span class="ident">url</span>.<span class="ident">set_path</span>(<span class="string">"data/report.csv"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.com/data/report.csv"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">path</span>(), <span class="string">"/data/report.csv"</span>);</pre></div>
|
||
</div><h4 id="method.path_segments_mut" class="method"><code>pub fn <a href="#method.path_segments_mut" class="fnname">path_segments_mut</a>(&mut self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.PathSegmentsMut.html" title="struct url::PathSegmentsMut">PathSegmentsMut</a><'_>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#1437-1443" title="goto source code">[src]</a></h4><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><h4 id="method.set_port" class="method"><code>pub fn <a href="#method.set_port" class="fnname">set_port</a>(&mut self, port: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#1521-1531" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-27" class="section-header"><a href="#examples-27">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ssh://example.net:2048/"</span>)<span class="question-mark">?</span>;
|
||
|
||
<span class="ident">url</span>.<span class="ident">set_port</span>(<span class="prelude-val">Some</span>(<span class="number">4096</span>)).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"ssh://example.net:4096/"</span>);
|
||
|
||
<span class="ident">url</span>.<span class="ident">set_port</span>(<span class="prelude-val">None</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"ssh://example.net/"</span>);</pre></div>
|
||
<p>Known default port numbers are not reflected:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.org/"</span>)<span class="question-mark">?</span>;
|
||
|
||
<span class="ident">url</span>.<span class="ident">set_port</span>(<span class="prelude-val">Some</span>(<span class="number">443</span>)).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="string">"cannot be base"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">port</span>().<span class="ident">is_none</span>());</pre></div>
|
||
<p>Cannot set port for cannot-be-a-base URLs:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_port</span>(<span class="prelude-val">Some</span>(<span class="number">80</span>));
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_port</span>(<span class="prelude-val">None</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</pre></div>
|
||
</div><h4 id="method.set_host" class="method"><code>pub fn <a href="#method.set_host" class="fnname">set_host</a>(&mut self, host: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a>></code><a class="srclink" href="../src/url/lib.rs.html#1654-1709" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-28" class="section-header"><a href="#examples-28">Examples</a></h1>
|
||
<p>Change host:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_host</span>(<span class="prelude-val">Some</span>(<span class="string">"rust-lang.org"</span>));
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://rust-lang.org/"</span>);</pre></div>
|
||
<p>Remove host:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_host</span>(<span class="prelude-val">None</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"foo:/"</span>);</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_host</span>(<span class="prelude-val">None</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.net/"</span>);</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_host</span>(<span class="prelude-val">Some</span>(<span class="string">"rust-lang.org"</span>));
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"mailto:rms@example.net"</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_host</span>(<span class="prelude-val">None</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"mailto:rms@example.net"</span>);</pre></div>
|
||
<h1 id="errors-3" class="section-header"><a href="#errors-3">Errors</a></h1>
|
||
<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><h4 id="method.set_ip_host" class="method"><code>pub fn <a href="#method.set_ip_host" class="fnname">set_ip_host</a>(&mut self, address: <a class="enum" href="https://doc.rust-lang.org/nightly/std/net/ip/enum.IpAddr.html" title="enum std::net::ip::IpAddr">IpAddr</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#1792-1803" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-29" class="section-header"><a href="#examples-29">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"http://example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="ident">url</span>.<span class="ident">set_ip_host</span>(<span class="string">"127.0.0.1"</span>.<span class="ident">parse</span>().<span class="ident">unwrap</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">host_str</span>(), <span class="prelude-val">Some</span>(<span class="string">"127.0.0.1"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"http://127.0.0.1/"</span>);</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rms@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_ip_host</span>(<span class="string">"127.0.0.1"</span>.<span class="ident">parse</span>().<span class="ident">unwrap</span>());
|
||
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"mailto:rms@example.com"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</pre></div>
|
||
</div><h4 id="method.set_password" class="method"><code>pub fn <a href="#method.set_password" class="fnname">set_password</a>(&mut self, password: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#1832-1887" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-30" class="section-header"><a href="#examples-30">Examples</a></h1>
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rmz@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_password</span>(<span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://user1:secret1@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_password</span>(<span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">Some</span>(<span class="string">"secret_password"</span>));
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://user2:@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_password</span>(<span class="prelude-val">Some</span>(<span class="string">"secret2"</span>));
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">password</span>(), <span class="prelude-val">Some</span>(<span class="string">"secret2"</span>));</pre></div>
|
||
</div><h4 id="method.set_username" class="method"><code>pub fn <a href="#method.set_username" class="fnname">set_username</a>(&mut self, username: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#1925-1974" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-31" class="section-header"><a href="#examples-31">Examples</a></h1>
|
||
<p>Cannot setup username from mailto(cannot-be-base)</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rmz@example.com"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_username</span>(<span class="string">"user1"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"mailto:rmz@example.com"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</pre></div>
|
||
<p>Setup username to user1</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::{<span class="ident">Url</span>, <span class="ident">ParseError</span>};
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"ftp://:secre1@example.com/"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_username</span>(<span class="string">"user1"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">username</span>(), <span class="string">"user1"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"ftp://user1:secre1@example.com/"</span>);</pre></div>
|
||
</div><h4 id="method.set_scheme" class="method"><code>pub fn <a href="#method.set_scheme" class="fnname">set_scheme</a>(&mut self, scheme: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#2087-2136" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-32" class="section-header"><a href="#examples-32">Examples</a></h1>
|
||
<p>Change the URL’s scheme from <code>https</code> to <code>foo</code>:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"http"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"http://example.net/"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"bar"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"bar://example.net"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_ok</span>());</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"https://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"foõ"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"https://example.net/"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"mailto:rms@example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"https"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"mailto:rms@example.net"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"foo://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"https"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"foo://example.net"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</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">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">parse</span>(<span class="string">"http://example.net"</span>)<span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">result</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">set_scheme</span>(<span class="string">"foo"</span>);
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"http://example.net/"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">result</span>.<span class="ident">is_err</span>());</pre></div>
|
||
</div><h4 id="method.from_file_path" class="method"><code>pub fn <a href="#method.from_file_path" class="fnname">from_file_path</a><P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(path: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#2167-2183" title="goto source code">[src]</a></h4><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>
|
||
<h1 id="examples-33" class="section-header"><a href="#examples-33">Examples</a></h1>
|
||
<p>On Unix-like platforms:</p>
|
||
|
||
<div class="example-wrap"><pre class="rust rust-example-rendered">
|
||
<span class="kw">use</span> <span class="ident">url</span>::<span class="ident">Url</span>;
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">from_file_path</span>(<span class="string">"/tmp/foo.txt"</span>)<span class="question-mark">?</span>;
|
||
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">as_str</span>(), <span class="string">"file:///tmp/foo.txt"</span>);
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">from_file_path</span>(<span class="string">"../foo.txt"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">is_err</span>());
|
||
|
||
<span class="kw">let</span> <span class="ident">url</span> <span class="op">=</span> <span class="ident">Url</span>::<span class="ident">from_file_path</span>(<span class="string">"https://google.com/"</span>);
|
||
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">url</span>.<span class="ident">is_err</span>());</pre></div>
|
||
</div><h4 id="method.from_directory_path" class="method"><code>pub fn <a href="#method.from_directory_path" class="fnname">from_directory_path</a><P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>>>(path: P) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#2204-2210" title="goto source code">[src]</a></h4><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>"index.html"</code> parsed with <code>Url::from_directory_path(Path::new("/var/www"))</code>
|
||
as the base URL is <code>file:///var/www/index.html</code></li>
|
||
<li><code>"index.html"</code> parsed with <code>Url::from_file_path(Path::new("/var/www"))</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><h4 id="method.to_file_path" class="method"><code>pub fn <a href="#method.to_file_path" class="fnname">to_file_path</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.PathBuf.html" title="struct std::path::PathBuf">PathBuf</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class="srclink" href="../src/url/lib.rs.html#2321-2334" title="goto source code">[src]</a></h4><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">
|
||
<span class="kw">let</span> <span class="ident">path</span> <span class="op">=</span> <span class="ident">url</span>.<span class="ident">to_file_path</span>();</pre></div>
|
||
<p>Returns <code>Err</code> if the host is neither empty nor <code>"localhost"</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></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><h3 id="impl-AsRef%3Cstr%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-AsRef%3Cstr%3E" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2435-2440" title="goto source code">[src]</a></h3><div class="docblock"><p>Return the serialization of this URL.</p>
|
||
</div><div class="impl-items"><h4 id="method.as_ref" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html#tymethod.as_ref" class="fnname">as_ref</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/lib.rs.html#2437-2439" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||
</div></div><h3 id="impl-Clone" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Clone" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#165" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.clone" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a class="srclink" href="../src/url/lib.rs.html#165" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div><h4 id="method.clone_from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#128" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></div><h3 id="impl-Debug" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Debug" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2379-2394" title="goto source code">[src]</a></h3><div class="docblock"><p>Debug the serialization of this URL.</p>
|
||
</div><div class="impl-items"><h4 id="method.fmt" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, formatter: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/url/lib.rs.html#2381-2393" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></div><h3 id="impl-Display" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Display" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2371-2376" title="goto source code">[src]</a></h3><div class="docblock"><p>Display the serialization of this URL.</p>
|
||
</div><div class="impl-items"><h4 id="method.fmt-1" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fnname">fmt</a>(&self, formatter: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code><a class="srclink" href="../src/url/lib.rs.html#2373-2375" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
|
||
</div></div><h3 id="impl-Eq" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Eq" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2397" title="goto source code">[src]</a></h3><div class="docblock"><p>URLs compare like their serialization.</p>
|
||
</div><div class="impl-items"></div><h3 id="impl-FromStr" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/str/traits/trait.FromStr.html" title="trait core::str::traits::FromStr">FromStr</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-FromStr" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2353-2360" title="goto source code">[src]</a></h3><div class="docblock"><p>Parse a string as an URL, without a base URL or encoding override.</p>
|
||
</div><div class="impl-items"><h4 id="associatedtype.Err" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/str/traits/trait.FromStr.html#associatedtype.Err" class="type">Err</a> = <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a></code></h4><div class='docblock'><p>The associated error which can be returned from parsing.</p>
|
||
</div><h4 id="method.from_str" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/str/traits/trait.FromStr.html#tymethod.from_str" class="fnname">from_str</a>(input: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>, <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a>></code><a class="srclink" href="../src/url/lib.rs.html#2357-2359" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Parses a string <code>s</code> to return a value of this type. <a href="https://doc.rust-lang.org/nightly/core/str/traits/trait.FromStr.html#tymethod.from_str">Read more</a></p>
|
||
</div></div><h3 id="impl-Hash" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Hash" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2424-2432" title="goto source code">[src]</a></h3><div class="docblock"><p>URLs hash like their serialization.</p>
|
||
</div><div class="impl-items"><h4 id="method.hash" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash" class="fnname">hash</a><H>(&self, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>H) <span class="where fmt-newline">where<br> H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code><a class="srclink" href="../src/url/lib.rs.html#2426-2431" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Feeds this value into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
|
||
</div><h4 id="method.hash_slice" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice" class="fnname">hash_slice</a><H>(data: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>H) <span class="where fmt-newline">where<br> H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#184-186" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Feeds a slice of this type into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
|
||
</div></div><h3 id="impl-Index%3CRange%3CPosition%3E%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Index%3CRange%3CPosition%3E%3E" class="anchor"></a><a class="srclink" href="../src/url/slicing.rs.html#33-38" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-3" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#associatedtype.Output" class="type">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></h4><div class='docblock'><p>The returned type after indexing.</p>
|
||
</div><h4 id="method.index-3" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#tymethod.index" class="fnname">index</a>(&self, range: <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/slicing.rs.html#35-37" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the indexing (<code>container[index]</code>) operation.</p>
|
||
</div></div><h3 id="impl-Index%3CRangeFrom%3CPosition%3E%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeFrom.html" title="struct core::ops::range::RangeFrom">RangeFrom</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Index%3CRangeFrom%3CPosition%3E%3E" class="anchor"></a><a class="srclink" href="../src/url/slicing.rs.html#19-24" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#associatedtype.Output" class="type">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></h4><div class='docblock'><p>The returned type after indexing.</p>
|
||
</div><h4 id="method.index-1" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#tymethod.index" class="fnname">index</a>(&self, range: <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeFrom.html" title="struct core::ops::range::RangeFrom">RangeFrom</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/slicing.rs.html#21-23" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the indexing (<code>container[index]</code>) operation.</p>
|
||
</div></div><h3 id="impl-Index%3CRangeFull%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeFull.html" title="struct core::ops::range::RangeFull">RangeFull</a>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Index%3CRangeFull%3E" class="anchor"></a><a class="srclink" href="../src/url/slicing.rs.html#12-17" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#associatedtype.Output" class="type">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></h4><div class='docblock'><p>The returned type after indexing.</p>
|
||
</div><h4 id="method.index" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#tymethod.index" class="fnname">index</a>(&self, _: <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeFull.html" title="struct core::ops::range::RangeFull">RangeFull</a>) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/slicing.rs.html#14-16" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the indexing (<code>container[index]</code>) operation.</p>
|
||
</div></div><h3 id="impl-Index%3CRangeTo%3CPosition%3E%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html" title="trait core::ops::index::Index">Index</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeTo.html" title="struct core::ops::range::RangeTo">RangeTo</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Index%3CRangeTo%3CPosition%3E%3E" class="anchor"></a><a class="srclink" href="../src/url/slicing.rs.html#26-31" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Output-2" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#associatedtype.Output" class="type">Output</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></h4><div class='docblock'><p>The returned type after indexing.</p>
|
||
</div><h4 id="method.index-2" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/ops/index/trait.Index.html#tymethod.index" class="fnname">index</a>(&self, range: <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.RangeTo.html" title="struct core::ops::range::RangeTo">RangeTo</a><<a class="enum" href="../url/enum.Position.html" title="enum url::Position">Position</a>>) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code><a class="srclink" href="../src/url/slicing.rs.html#28-30" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the indexing (<code>container[index]</code>) operation.</p>
|
||
</div></div><h3 id="impl-Ord" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Ord" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2408-2413" title="goto source code">[src]</a></h3><div class="docblock"><p>URLs compare like their serialization.</p>
|
||
</div><div class="impl-items"><h4 id="method.cmp" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp" class="fnname">cmp</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></code><a class="srclink" href="../src/url/lib.rs.html#2410-2412" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method returns an <a href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="Ordering"><code>Ordering</code></a> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></p>
|
||
</div><h4 id="method.max" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max" class="fnname">max</a>(self, other: Self) -> Self</code><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#723-725" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></p>
|
||
</div><h4 id="method.min" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min" class="fnname">min</a>(self, other: Self) -> Self</code><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#743-745" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></p>
|
||
</div><h4 id="method.clamp" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp" class="fnname">clamp</a>(self, min: Self, max: Self) -> Self</code><span class="since" title="Stable since Rust version 1.50.0">1.50.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#768-770" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Restrict a value to a certain interval. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp">Read more</a></p>
|
||
</div></div><h3 id="impl-PartialEq%3CUrl%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-PartialEq%3CUrl%3E" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2400-2405" title="goto source code">[src]</a></h3><div class="docblock"><p>URLs compare like their serialization.</p>
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||
</div><div class="impl-items"><h4 id="method.eq" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fnname">eq</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/url/lib.rs.html#2402-2404" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
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||
by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
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||
</div><h4 id="method.ne" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fnname">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#213" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests for <code>!=</code>.</p>
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</div></div><h3 id="impl-PartialOrd%3CUrl%3E" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-PartialOrd%3CUrl%3E" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2416-2421" title="goto source code">[src]</a></h3><div class="docblock"><p>URLs compare like their serialization.</p>
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</div><div class="impl-items"><h4 id="method.partial_cmp" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fnname">partial_cmp</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></code><a class="srclink" href="../src/url/lib.rs.html#2418-2420" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
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</div><h4 id="method.lt" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt" class="fnname">lt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#963" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
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</div><h4 id="method.le" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le" class="fnname">le</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#982" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code><=</code>
|
||
operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
|
||
</div><h4 id="method.gt" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt" class="fnname">gt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1000" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
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||
</div><h4 id="method.ge" class="method hidden"><code><span class="docblock attributes">#[must_use]</span>pub fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge" class="fnname">ge</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1019" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>>=</code>
|
||
operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
|
||
</div></div><h3 id="impl-TryFrom%3C%26%27a%20str%3E" class="impl"><code class="in-band">impl<'a> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><&'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-TryFrom%3C%26%27a%20str%3E" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#2362-2368" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="../url/enum.ParseError.html" title="enum url::ParseError">ParseError</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||
</div><h4 id="method.try_from" class="method hidden"><code>fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(s: &'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="../src/url/lib.rs.html#2365-2367" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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||
</div></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><h3 id="impl-RefUnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-RefUnwindSafe" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Send" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Send" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Sync" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Sync" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-Unpin" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-Unpin" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div><h3 id="impl-UnwindSafe" class="impl"><code class="in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../url/struct.Url.html" title="struct url::Url">Url</a></code><a href="#impl-UnwindSafe" class="anchor"></a><a class="srclink" href="../src/url/lib.rs.html#1" title="goto source code">[src]</a></h3><div class="impl-items"></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><h3 id="impl-Any" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Any" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#131-135" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.type_id" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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||
</div></div><h3 id="impl-Borrow%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-Borrow%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#207-211" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
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||
</div></div><h3 id="impl-BorrowMut%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214-218" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.borrow_mut" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#215" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||
</div></div><h3 id="impl-From%3CT%3E" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href="#impl-From%3CT%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#545-549" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.from" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#546" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||
</div></div><h3 id="impl-Into%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href="#impl-Into%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#534-541" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#538" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
|
||
</div></div><h3 id="impl-ToOwned" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></code><a href="#impl-ToOwned" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#80-92" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Owned" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="type">Owned</a> = T</code></h4><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||
</div><h4 id="method.to_owned" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#85" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
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||
</div><h4 id="method.clone_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)</code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#89" title="goto source code">[src]</a></h4><div class="item-info hidden"><div class="stab unstable"><details><summary><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</summary><p>recently added</p>
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</details></div></div><div class='docblock hidden'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
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</div></div><h3 id="impl-ToString" class="impl"><code class="in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href="#impl-ToString" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2203-2216" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.to_string" class="method hidden"><code>pub default fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fnname">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2209" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></p>
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</div></div><h3 id="impl-TryFrom%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#582-591" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-1" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id="method.try_from-1" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#588" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id="impl-TryInto%3CU%3E" class="impl"><code class="in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href="#impl-TryInto%3CU%3E" class="anchor"></a><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#568-577" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Error-2" class="type"><code>type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id="method.try_into" class="method hidden"><code>pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#574" title="goto source code">[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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