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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A Content-Disposition header. It is compatible to be used either as a response header for the main body as (re)defined in RFC 6266, or as a header for a multipart body as (re)defined in RFC 7587."><title>ContentDisposition in actix_web::http::header - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-46f98efaafac5295.ttf.woff2,FiraSans-Regular-018c141bf0843ffd.woff2,FiraSans-Medium-8f9a781e4970d388.woff2,SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2,SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../../static.files/rustdoc-dd39b87e5fcfba68.css"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="actix_web" data-themes="" data-resource-suffix="" data-rustdoc-version="1.80.0-nightly (bdbbb6c6a 2024-05-26)" data-channel="nightly" data-search-js="search-d52510db62a78183.js" data-settings-js="settings-4313503d2e1961c2.js" ><script src="../../../static.files/storage-118b08c4c78b968e.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../../static.files/main-20a3ad099b048cf2.js"></script><noscript><link rel="stylesheet" href="../../../static.files/noscript-df360f571f6edeae.css"></noscript><link rel="icon" href="https://actix.rs/favicon.ico"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle" title="show sidebar"></button><a class="logo-container" href="../../../actix_web/index.html"><img src="https://actix.rs/img/logo.png" alt=""></a></nav><nav class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../../../actix_web/index.html"><img src="https://actix.rs/img/logo.png" alt="logo"></a><h2><a href="../../../actix_web/index.html">actix_web</a><span class="version">4.6.0</span></h2></div><h2 class="location"><a href="#">ContentDisposition</a></h2><div class="sidebar-elems"><section><h3><a href="#fields">Fields</a></h3><ul class="block structfield"><li><a href="#structfield.disposition">disposition</a></li><li><a href="#structfield.parameters">parameters</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.attachment">attachment</a></li><li><a href="#method.from_raw">from_raw</a></li><li><a href="#method.get_filename">get_filename</a></li><li><a href="#method.get_filename_ext">get_filename_ext</a></li><li><a href="#method.get_name">get_name</a></li><li><a href="#method.get_unknown">get_unknown</a></li><li><a href="#method.get_unknown_ext">get_unknown_ext</a></li><li><a href="#method.is_attachment">is_attachment</a></li><li><a href="#method.is_ext">is_ext</a></li><li><a href="#method.is_form_data">is_form_data</a></li><li><a href="#method.is_inline">is_inline</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-ContentDisposition">Clone</a></li><li><a href="#impl-Debug-for-ContentDisposition">Debug</a></li><li><a href="#impl-Display-for-ContentDisposition">Display</a></li><li><a href="#impl-Eq-for-ContentDisposition">Eq</a></li><li><a href="#impl-Header-for-ContentDisposition">Header</a></li><li><a href="#impl-PartialEq-for-ContentDisposition">PartialEq</a></li><li><a href="#impl-StructuralPartialEq-for-ContentDisposition">StructuralPartialEq</a></li><li><a href="#impl-TryIntoHeaderValue-for-ContentDisposition">TryIntoHeaderValue</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-ContentDisposition">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-ContentDisposition">RefUnwindSafe</a></li><li><a href="#impl-Send-for-ContentDisposition">Send</a></li><li><a href="#impl-Sync-for-ContentDisposition">Sync</a></li><li><a href="#impl-Unpin-for-ContentDisposition">Unpin</a></li><li><a href="#impl-UnwindSafe-for-ContentDisposition">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T">BorrowMut<T></a></li><li><a href="#impl-Equivalent%3CK%3E-for-Q">Equivalent<K></a></li><li><a href="#impl-Equivalent%3CK%3E-for-Q-1">Equivalent<K></a></li><li><a href="#impl-From%3CT%3E-for-T">From<T></a></li><li><a href="#impl-Instrument-for-T">Instrument</a></li><li><a href="#impl-Into%3CU%3E-for-T">Into<U></a></li><li><a href="#impl-Same-for-T">Same</a></li><li><a href="#impl-ToOwned-for-T">ToOwned</a></li><li><a href="#impl-ToString-for-T">ToString</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-T">TryInto<U></a></li><li><a href="#impl-TryIntoHeaderPair-for-T">TryIntoHeaderPair</a></li><li><a href="#impl-VZip%3CV%3E-for-T">VZip<V></a></li><li><a href="#impl-WithSubscriber-for-T">WithSubscriber</a></li></ul></section><h2><a href="index.html">In actix_web::http::header</a></h2></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="../../index.html">actix_web</a>::<wbr><a href="../index.html">http</a>::<wbr><a href="index.html">header</a>::<wbr><a class="struct" href="#">ContentDisposition</a><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><span class="out-of-band"><a class="src" href="../../../src/actix_web/http/header/content_disposition.rs.html#309-315">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><pre class="rust item-decl"><code>pub struct ContentDisposition {
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pub disposition: <a class="enum" href="enum.DispositionType.html" title="enum actix_web::http::header::DispositionType">DispositionType</a>,
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pub parameters: <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="enum.DispositionParam.html" title="enum actix_web::http::header::DispositionParam">DispositionParam</a>>,
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}</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A <em>Content-Disposition</em> header. It is compatible to be used either as
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<a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition#as_a_response_header_for_the_main_body">a response header for the main body</a>
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as (re)defined in <a href="https://datatracker.ietf.org/doc/html/rfc6266">RFC 6266</a>, or as
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<a href="https://mdn.io/Content-Disposition#As_a_header_for_a_multipart_body">a header for a multipart body</a>
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as (re)defined in <a href="https://datatracker.ietf.org/doc/html/rfc7578">RFC 7587</a>.</p>
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<p>In a regular HTTP response, the <em>Content-Disposition</em> response header is a header indicating if
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the content is expected to be displayed <em>inline</em> in the browser, that is, as a Web page or as
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part of a Web page, or as an attachment, that is downloaded and saved locally, and also can be
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used to attach additional metadata, such as the filename to use when saving the response payload
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locally.</p>
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<p>In a <em>multipart/form-data</em> body, the HTTP <em>Content-Disposition</em> general header is a header that
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can be used on the subpart of a multipart body to give information about the field it applies to.
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The subpart is delimited by the boundary defined in the <em>Content-Type</em> header. Used on the body
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itself, <em>Content-Disposition</em> has no effect.</p>
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<h2 id="abnf"><a class="doc-anchor" href="#abnf">§</a>ABNF</h2><div class="example-wrap"><pre class="language-plain"><code>content-disposition = "Content-Disposition" ":"
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disposition-type *( ";" disposition-parm )
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disposition-type = "inline" | "attachment" | disp-ext-type
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; case-insensitive
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disp-ext-type = token
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disposition-parm = filename-parm | disp-ext-parm
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filename-parm = "filename" "=" value
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| "filename*" "=" ext-value
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disp-ext-parm = token "=" value
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| ext-token "=" ext-value
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ext-token = <the characters in token, followed by "*">
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</code></pre></div><h2 id="note"><a class="doc-anchor" href="#note">§</a>Note</h2>
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<p><em>filename</em> is <a href="https://datatracker.ietf.org/doc/html/rfc6266#appendix-D">not supposed</a> to
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contain any non-ASCII characters when used in a <em>Content-Disposition</em> HTTP response header,
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where filename* with charset UTF-8 may be used instead in case there are Unicode characters in
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file names. Filename is <a href="https://datatracker.ietf.org/doc/html/rfc7578#section-4.2">acceptable</a>
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to be UTF-8 encoded directly in a <em>Content-Disposition</em> header for
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<em>multipart/form-data</em>, though.</p>
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<p><em>filename</em> <a href="https://datatracker.ietf.org/doc/html/rfc7578#section-4.2">must not</a> be used within
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<em>multipart/form-data</em>.</p>
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<h2 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h2>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>actix_web::http::header::{
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Charset, ContentDisposition, DispositionParam, DispositionType,
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ExtendedValue,
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};
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<span class="kw">let </span>cd1 = ContentDisposition {
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disposition: DispositionType::Attachment,
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parameters: <span class="macro">vec!</span>[DispositionParam::FilenameExt(ExtendedValue {
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charset: Charset::Iso_8859_1, <span class="comment">// The character set for the bytes of the filename
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</span>language_tag: <span class="prelude-val">None</span>, <span class="comment">// The optional language tag (see `language-tag` crate)
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</span>value: <span class="string">b"\xa9 Copyright 1989.txt"</span>.to_vec(), <span class="comment">// the actual bytes of the filename
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</span>})],
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};
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<span class="macro">assert!</span>(cd1.is_attachment());
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<span class="macro">assert!</span>(cd1.get_filename_ext().is_some());
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<span class="kw">let </span>cd2 = ContentDisposition {
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disposition: DispositionType::FormData,
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parameters: <span class="macro">vec!</span>[
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DispositionParam::Name(String::from(<span class="string">"file"</span>)),
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DispositionParam::Filename(String::from(<span class="string">"bill.odt"</span>)),
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],
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};
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<span class="macro">assert_eq!</span>(cd2.get_name(), <span class="prelude-val">Some</span>(<span class="string">"file"</span>)); <span class="comment">// field name
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</span><span class="macro">assert_eq!</span>(cd2.get_filename(), <span class="prelude-val">Some</span>(<span class="string">"bill.odt"</span>));
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<span class="comment">// HTTP response header with Unicode characters in file names
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</span><span class="kw">let </span>cd3 = ContentDisposition {
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disposition: DispositionType::Attachment,
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parameters: <span class="macro">vec!</span>[
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DispositionParam::FilenameExt(ExtendedValue {
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charset: Charset::Ext(String::from(<span class="string">"UTF-8"</span>)),
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language_tag: <span class="prelude-val">None</span>,
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value: String::from(<span class="string">"\u{1f600}.svg"</span>).into_bytes(),
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}),
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<span class="comment">// fallback for better compatibility
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</span>DispositionParam::Filename(String::from(<span class="string">"Grinning-Face-Emoji.svg"</span>))
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],
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};
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<span class="macro">assert_eq!</span>(cd3.get_filename_ext().map(|ev| ev.value.as_ref()),
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<span class="prelude-val">Some</span>(<span class="string">"\u{1f600}.svg"</span>.as_bytes()));</code></pre></div>
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<h2 id="security-note"><a class="doc-anchor" href="#security-note">§</a>Security Note</h2>
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<p>If “filename” parameter is supplied, do not use the file name blindly, check and possibly
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change to match local file system conventions if applicable, and do not use directory path
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information that may be present.
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See <a href="https://datatracker.ietf.org/doc/html/rfc2183#section-2.3">RFC 2183 §2.3</a>.</p>
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</div></details><h2 id="fields" class="fields section-header">Fields<a href="#fields" class="anchor">§</a></h2><span id="structfield.disposition" class="structfield section-header"><a href="#structfield.disposition" class="anchor field">§</a><code>disposition: <a class="enum" href="enum.DispositionType.html" title="enum actix_web::http::header::DispositionType">DispositionType</a></code></span><div class="docblock"><p>The disposition type</p>
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</div><span id="structfield.parameters" class="structfield section-header"><a href="#structfield.parameters" class="anchor field">§</a><code>parameters: <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="enum.DispositionParam.html" title="enum actix_web::http::header::DispositionParam">DispositionParam</a>></code></span><div class="docblock"><p>Disposition parameters</p>
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</div><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#317-478">source</a><a href="#impl-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.attachment" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#329-334">source</a><h4 class="code-header">pub fn <a href="#method.attachment" class="fn">attachment</a>(filename: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>>) -> Self</h4></section></summary><div class="docblock"><p>Constructs a Content-Disposition header suitable for downloads.</p>
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<h5 id="examples-1"><a class="doc-anchor" href="#examples-1">§</a>Examples</h5>
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<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>actix_web::http::header::{ContentDisposition, TryIntoHeaderValue <span class="kw">as _</span>};
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<span class="kw">let </span>cd = ContentDisposition::attachment(<span class="string">"files.zip"</span>);
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<span class="kw">let </span>cd_val = cd.try_into_value().unwrap();
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<span class="macro">assert_eq!</span>(cd_val, <span class="string">"attachment; filename=\"files.zip\""</span>);</code></pre></div>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.from_raw" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#337-423">source</a><h4 class="code-header">pub fn <a href="#method.from_raw" class="fn">from_raw</a>(hv: &<a class="struct" href="struct.HeaderValue.html" title="struct actix_web::http::header::HeaderValue">HeaderValue</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="enum" href="../../error/enum.ParseError.html" title="enum actix_web::error::ParseError">ParseError</a>></h4></section></summary><div class="docblock"><p>Parse a raw Content-Disposition header value.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_inline" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#426-428">source</a><h4 class="code-header">pub fn <a href="#method.is_inline" class="fn">is_inline</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if type is <a href="enum.DispositionType.html#variant.Inline" title="variant actix_web::http::header::DispositionType::Inline"><code>Inline</code></a>.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_attachment" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#431-433">source</a><h4 class="code-header">pub fn <a href="#method.is_attachment" class="fn">is_attachment</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if type is <a href="enum.DispositionType.html#variant.Attachment" title="variant actix_web::http::header::DispositionType::Attachment"><code>Attachment</code></a>.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_form_data" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#436-438">source</a><h4 class="code-header">pub fn <a href="#method.is_form_data" class="fn">is_form_data</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if type is <a href="enum.DispositionType.html#variant.FormData" title="variant actix_web::http::header::DispositionType::FormData"><code>FormData</code></a>.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.is_ext" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#441-446">source</a><h4 class="code-header">pub fn <a href="#method.is_ext" class="fn">is_ext</a>(&self, disp_type: 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>>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if type is <a href="enum.DispositionType.html#variant.Ext" title="variant actix_web::http::header::DispositionType::Ext"><code>Ext</code></a> and the <code>disp_type</code> matches.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.get_name" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#449-451">source</a><h4 class="code-header">pub fn <a href="#method.get_name" class="fn">get_name</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>></h4></section></summary><div class="docblock"><p>Return the value of <em>name</em> if exists.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.get_filename" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#454-458">source</a><h4 class="code-header">pub fn <a href="#method.get_filename" class="fn">get_filename</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>></h4></section></summary><div class="docblock"><p>Return the value of <em>filename</em> if exists.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.get_filename_ext" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#461-465">source</a><h4 class="code-header">pub fn <a href="#method.get_filename_ext" class="fn">get_filename_ext</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="struct.ExtendedValue.html" title="struct actix_web::http::header::ExtendedValue">ExtendedValue</a>></h4></section></summary><div class="docblock"><p>Return the value of <em>filename*</em> if exists.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.get_unknown" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#468-471">source</a><h4 class="code-header">pub fn <a href="#method.get_unknown" class="fn">get_unknown</a>(&self, name: 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>>) -> <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>></h4></section></summary><div class="docblock"><p>Return the value of the parameter which the <code>name</code> matches.</p>
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</div></details><details class="toggle method-toggle" open><summary><section id="method.get_unknown_ext" class="method"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#474-477">source</a><h4 class="code-header">pub fn <a href="#method.get_unknown_ext" class="fn">get_unknown_ext</a>(&self, name: 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>>) -> <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="struct.ExtendedValue.html" title="struct actix_web::http::header::ExtendedValue">ExtendedValue</a>></h4></section></summary><div class="docblock"><p>Return the value of the extended parameter which the <code>name</code> matches.</p>
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</div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#impl-Clone-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&self) -> <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#169">source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Self</a>)</h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#impl-Debug-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &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></h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Display-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#580-587">source</a><a href="#impl-Display-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#581-586">source</a><a href="#method.fmt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &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></h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Header-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#490-502">source</a><a href="#impl-Header-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.Header.html" title="trait actix_web::http::header::Header">Header</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.name" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#491-493">source</a><a href="#method.name" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Header.html#tymethod.name" class="fn">name</a>() -> <a class="struct" href="struct.HeaderName.html" title="struct actix_web::http::header::HeaderName">HeaderName</a></h4></section></summary><div class='docblock'>Returns the name of the header field.</div></details><details class="toggle method-toggle" open><summary><section id="method.parse" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#495-501">source</a><a href="#method.parse" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Header.html#tymethod.parse" class="fn">parse</a><T: <a class="trait" href="../../trait.HttpMessage.html" title="trait actix_web::HttpMessage">HttpMessage</a>>(msg: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="enum" href="../../error/enum.ParseError.html" title="enum actix_web::error::ParseError">ParseError</a>></h4></section></summary><div class='docblock'>Parse the header from a HTTP message.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#impl-PartialEq-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
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by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#263">source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>This method tests for <code>!=</code>. The default implementation is almost always
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sufficient, and should not be overridden without very good reason.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-TryIntoHeaderValue-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#480-488">source</a><a href="#impl-TryIntoHeaderValue-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.TryIntoHeaderValue.html" title="trait actix_web::http::header::TryIntoHeaderValue">TryIntoHeaderValue</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="trait.TryIntoHeaderValue.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="struct" href="struct.InvalidHeaderValue.html" title="struct actix_web::http::header::InvalidHeaderValue">InvalidHeaderValue</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into_value" class="method trait-impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#483-487">source</a><a href="#method.try_into_value" class="anchor">§</a><h4 class="code-header">fn <a href="trait.TryIntoHeaderValue.html#tymethod.try_into_value" class="fn">try_into_value</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="struct.HeaderValue.html" title="struct actix_web::http::header::HeaderValue">HeaderValue</a>, Self::<a class="associatedtype" href="trait.TryIntoHeaderValue.html#associatedtype.Error" title="type actix_web::http::header::TryIntoHeaderValue::Error">Error</a>></h4></section></summary><div class='docblock'>Try to convert value to a HeaderValue.</div></details></div></details><section id="impl-Eq-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#impl-Eq-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-StructuralPartialEq-for-ContentDisposition" class="impl"><a class="src rightside" href="../../../src/actix_web/http/header/content_disposition.rs.html#308">source</a><a href="#impl-StructuralPartialEq-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-ContentDisposition" class="impl"><a href="#impl-Freeze-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-RefUnwindSafe-for-ContentDisposition" class="impl"><a href="#impl-RefUnwindSafe-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-Send-for-ContentDisposition" class="impl"><a href="#impl-Send-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-Sync-for-ContentDisposition" class="impl"><a href="#impl-Sync-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-Unpin-for-ContentDisposition" class="impl"><a href="#impl-Unpin-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">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="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section><section id="impl-UnwindSafe-for-ContentDisposition" class="impl"><a href="#impl-UnwindSafe-for-ContentDisposition" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.ContentDisposition.html" title="struct actix_web::http::header::ContentDisposition">ContentDisposition</a></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#140">source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">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<div class="where">where
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T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#141">source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fn">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></h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208">source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">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<div class="where">where
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T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#210">source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#216">source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">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<div class="where">where
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T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#217">source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a></h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Equivalent%3CK%3E-for-Q" class="impl"><a href="#impl-Equivalent%3CK%3E-for-Q" class="anchor">§</a><h3 class="code-header">impl<Q, K> Equivalent<K> for Q<div class="where">where
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Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
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K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.equivalent" class="method trait-impl"><a href="#method.equivalent" class="anchor">§</a><h4 class="code-header">fn <a class="fn">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&K</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Checks if this value is equivalent to the given key. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Equivalent%3CK%3E-for-Q-1" class="impl"><a href="#impl-Equivalent%3CK%3E-for-Q-1" class="anchor">§</a><h3 class="code-header">impl<Q, K> Equivalent<K> for Q<div class="where">where
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Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
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K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.equivalent-1" class="method trait-impl"><a href="#method.equivalent-1" class="anchor">§</a><h4 class="code-header">fn <a class="fn">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&K</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Compare self to <code>key</code> and return <code>true</code> if they are equal.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#765">source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<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</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#768">source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Instrument-for-T" class="impl"><a href="#impl-Instrument-for-T" class="anchor">§</a><h3 class="code-header">impl<T> Instrument for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl"><a href="#method.instrument" class="anchor">§</a><h4 class="code-header">fn <a class="fn">instrument</a>(self, span: Span) -> Instrumented<Self></h4></section></summary><div class='docblock'>Instruments this type with the provided [<code>Span</code>], returning an
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<code>Instrumented</code> wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl"><a href="#method.in_current_span" class="anchor">§</a><h4 class="code-header">fn <a class="fn">in_current_span</a>(self) -> Instrumented<Self></h4></section></summary><div class='docblock'>Instruments this type with the <a href="super::Span::current()">current</a> <a href="crate::Span"><code>Span</code></a>, returning an
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<code>Instrumented</code> wrapper. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#748-750">source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<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<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#758">source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
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<p>That is, this conversion is whatever the implementation of
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<code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
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</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Same-for-T" class="impl"><a class="src rightside" href="https://docs.rs/typenum/1.17.0/src/typenum/type_operators.rs.html#34">source</a><a href="#impl-Same-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://docs.rs/typenum/1.17.0/typenum/type_operators/trait.Same.html" title="trait typenum::type_operators::Same">Same</a> for T</h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl"><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://docs.rs/typenum/1.17.0/typenum/type_operators/trait.Same.html#associatedtype.Output" class="associatedtype">Output</a> = T</h4></section></summary><div class='docblock'>Should always be <code>Self</code></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#83-85">source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">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<div class="where">where
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T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#88">source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>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></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#92">source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToString-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2552">source</a><a href="#impl-ToString-for-T" class="anchor">§</a><h3 class="code-header">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<div class="where">where
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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>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.to_string" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2558">source</a><a href="#method.to_string" class="anchor">§</a><h4 class="code-header">default fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fn">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></h4></section></summary><div class='docblock'>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></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#805-807">source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<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<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-2" class="associatedtype trait-impl"><a href="#associatedtype.Error-2" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#812">source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">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="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#790-792">source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<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<div class="where">where
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U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">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="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#797">source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">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="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryIntoHeaderPair-for-T" class="impl"><a class="src rightside" href="../../../src/actix_http/header/into_pair.rs.html#113">source</a><a href="#impl-TryIntoHeaderPair-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="trait.TryIntoHeaderPair.html" title="trait actix_web::http::header::TryIntoHeaderPair">TryIntoHeaderPair</a> for T<div class="where">where
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T: <a class="trait" href="trait.Header.html" title="trait actix_web::http::header::Header">Header</a>,</div></h3></section></summary><div class="impl-items"><section id="associatedtype.Error-3" class="associatedtype trait-impl"><a href="#associatedtype.Error-3" class="anchor">§</a><h4 class="code-header">type <a href="trait.TryIntoHeaderPair.html#associatedtype.Error" class="associatedtype">Error</a> = <T as <a class="trait" href="trait.TryIntoHeaderValue.html" title="trait actix_web::http::header::TryIntoHeaderValue">TryIntoHeaderValue</a>>::<a class="associatedtype" href="trait.TryIntoHeaderValue.html#associatedtype.Error" title="type actix_web::http::header::TryIntoHeaderValue::Error">Error</a></h4></section><section id="method.try_into_pair" class="method trait-impl"><a class="src rightside" href="../../../src/actix_http/header/into_pair.rs.html#117">source</a><a href="#method.try_into_pair" class="anchor">§</a><h4 class="code-header">fn <a href="trait.TryIntoHeaderPair.html#tymethod.try_into_pair" class="fn">try_into_pair</a>(
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self
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) -> <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="struct.HeaderName.html" title="struct actix_web::http::header::HeaderName">HeaderName</a>, <a class="struct" href="struct.HeaderValue.html" title="struct actix_web::http::header::HeaderValue">HeaderValue</a>), <T as <a class="trait" href="trait.TryIntoHeaderPair.html" title="trait actix_web::http::header::TryIntoHeaderPair">TryIntoHeaderPair</a>>::<a class="associatedtype" href="trait.TryIntoHeaderPair.html#associatedtype.Error" title="type actix_web::http::header::TryIntoHeaderPair::Error">Error</a>></h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-T" class="impl"><a href="#impl-VZip%3CV%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<V, T> VZip<V> for T<div class="where">where
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V: MultiLane<T>,</div></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl"><a href="#method.vzip" class="anchor">§</a><h4 class="code-header">fn <a class="fn">vzip</a>(self) -> V</h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-WithSubscriber-for-T" class="impl"><a href="#impl-WithSubscriber-for-T" class="anchor">§</a><h3 class="code-header">impl<T> WithSubscriber for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.with_subscriber" class="method trait-impl"><a href="#method.with_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_subscriber</a><S>(self, subscriber: S) -> WithDispatch<Self><div class="where">where
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S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><Dispatch>,</div></h4></section></summary><div class='docblock'>Attaches the provided <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a
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[<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_current_subscriber" class="method trait-impl"><a href="#method.with_current_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_current_subscriber</a>(self) -> WithDispatch<Self></h4></section></summary><div class='docblock'>Attaches the current <a href="crate::dispatcher#setting-the-default-subscriber">default</a> <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a
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[<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details></div></details></div></section></div></main></body></html> |