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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="Test `Request` builder."><title>TestRequest in actix_test - 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_test" 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_test/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_test/index.html"><img src="https://actix.rs/img/logo.png" alt="logo"></a><h2><a href="../actix_test/index.html">actix_test</a><span class="version">0.1.3</span></h2></div><h2 class="location"><a href="#">TestRequest</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.app_data">app_data</a></li><li><a href="#method.append_header">append_header</a></li><li><a href="#method.cookie">cookie</a></li><li><a href="#method.delete">delete</a></li><li><a href="#method.get">get</a></li><li><a href="#method.insert_header">insert_header</a></li><li><a href="#method.method">method</a></li><li><a href="#method.param">param</a></li><li><a href="#method.patch">patch</a></li><li><a href="#method.peer_addr">peer_addr</a></li><li><a href="#method.post">post</a></li><li><a href="#method.put">put</a></li><li><a href="#method.send_request">send_request</a></li><li><a href="#method.set_form">set_form</a></li><li><a href="#method.set_json">set_json</a></li><li><a href="#method.set_payload">set_payload</a></li><li><a href="#method.to_http_parts">to_http_parts</a></li><li><a href="#method.to_http_request">to_http_request</a></li><li><a href="#method.to_request">to_request</a></li><li><a href="#method.to_srv_request">to_srv_request</a></li><li><a href="#method.to_srv_response">to_srv_response</a></li><li><a href="#method.uri">uri</a></li><li><a href="#method.version">version</a></li><li><a href="#method.with_uri">with_uri</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Default-for-TestRequest">Default</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-TestRequest">!Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-TestRequest">!RefUnwindSafe</a></li><li><a href="#impl-Send-for-TestRequest">!Send</a></li><li><a href="#impl-Sync-for-TestRequest">!Sync</a></li><li><a href="#impl-UnwindSafe-for-Test
<p>For unit testing, actix provides a request builder type and a simple handler runner. TestRequest implements a builder-like pattern.
You can generate various types of request via TestRequests methods:</p>
<ul>
<li><a href="struct.TestRequest.html#method.to_request" title="method actix_test::TestRequest::to_request"><code>TestRequest::to_request</code></a> creates an <a href="Request"><code>actix_http::Request</code></a>.</li>
<li><a href="struct.TestRequest.html#method.to_srv_request" title="method actix_test::TestRequest::to_srv_request"><code>TestRequest::to_srv_request</code></a> creates a [<code>ServiceRequest</code>], which is used for testing middlewares and chain adapters.</li>
<li><a href="struct.TestRequest.html#method.to_srv_response" title="method actix_test::TestRequest::to_srv_response"><code>TestRequest::to_srv_response</code></a> creates a [<code>ServiceResponse</code>].</li>
<li><a href="struct.TestRequest.html#method.to_http_request" title="method actix_test::TestRequest::to_http_request"><code>TestRequest::to_http_request</code></a> creates an [<code>HttpRequest</code>], which is used for testing handlers.</li>
</ul>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>actix_web::{test, HttpRequest, HttpResponse, HttpMessage};
<span class="kw">use </span>actix_web::http::{header, StatusCode};
<span class="kw">async fn </span>handler(req: HttpRequest) -&gt; HttpResponse {
<span class="kw">if let </span><span class="prelude-val">Some</span>(hdr) = req.headers().get(header::CONTENT_TYPE) {
HttpResponse::Ok().into()
} <span class="kw">else </span>{
HttpResponse::BadRequest().into()
}
}
<span class="attr">#[actix_web::test]
</span><span class="kw">async fn </span>test_index() {
<span class="kw">let </span>req = test::TestRequest::default()
.insert_header(header::ContentType::plaintext())
.to_http_request();
<span class="kw">let </span>resp = handler(req).<span class="kw">await</span>;
<span class="macro">assert_eq!</span>(resp.status(), StatusCode::OK);
<span class="kw">let </span>req = test::TestRequest::default().to_http_request();
<span class="kw">let </span>resp = handler(req).<span class="kw">await</span>;
<span class="macro">assert_eq!</span>(resp.status(), StatusCode::BAD_REQUEST);
}</code></pre></div>
</div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-TestRequest" class="impl"><a href="#impl-TestRequest" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.with_uri" class="method"><h4 class="code-header">pub fn <a href="#method.with_uri" class="fn">with_uri</a>(uri: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request and sets request URI.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.get" class="method"><h4 class="code-header">pub fn <a href="#method.get" class="fn">get</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request with GET method.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.post" class="method"><h4 class="code-header">pub fn <a href="#method.post" class="fn">post</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request with POST method.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.put" class="method"><h4 class="code-header">pub fn <a href="#method.put" class="fn">put</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request with PUT method.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.patch" class="method"><h4 class="code-header">pub fn <a href="#method.patch" class="fn">patch</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request with PATCH method.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.delete" class="method"><h4 class="code-header">pub fn <a href="#method.delete" class="fn">delete</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Constructs test request with DELETE method.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.version" class="method"><h4 class="code-header">pub fn <a href="#method.version" class="fn">version</a>(self, ver: <a class="struct" href="https://docs.rs/http/0.2.11/http/version/struct.Version.html" title="struct http::version::Version">Version</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets HTTP version of this request.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.method" class="method"><h4 class="code-header">pub fn <a href="#method.method" class="fn">method</a>(self, meth: <a class="struct" href="https://docs.rs/http/0.2.11/http/method/struct.Method.html" title="struct http::method::Method">Method</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets method of this request.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.uri" class="method"><h4 class="code-header">pub fn <a href="#method.uri" class="fn">uri</a>(self, path: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets URI of this request.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.insert_header" class="method"><h4 class="code-header">pub fn <a href="#method.insert_header" class="fn">insert_header</a>(self, header: impl TryIntoHeaderPair) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Inserts a header, replacing any that were set with an equivalent field name.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.append_header" class="method"><h4 class="code-header">pub fn <a href="#method.append_header" class="fn">append_header</a>(self, header: impl TryIntoHeaderPair) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Appends a header, keeping any that were set with an equivalent field name.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.cookie" class="method"><h4 class="code-header">pub fn <a href="#method.cookie" class="fn">cookie</a>(self, cookie: <a class="struct" href="https://docs.rs/cookie/0.16/cookie/struct.Cookie.html" title="struct cookie::Cookie">Cookie</a>&lt;'_&gt;) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section><span class="item-info"><div class="stab portability">Available on <strong>crate feature <code>cookies</code></strong> only.</div></span></summary><div class="docblock"><p>Sets cookie for this request.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.param" class="method"><h4 class="code-header">pub fn <a href="#method.param" class="fn">param</a>(
self,
name: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/alloc/borrow/enum.Cow.html" title="enum alloc::borrow::Cow">Cow</a>&lt;'static, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>&gt;&gt;,
value: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/alloc/borrow/enum.Cow.html" title="enum alloc::borrow::Cow">Cow</a>&lt;'static, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>&gt;&gt;
) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets request path pattern parameter.</p>
<h5 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h5>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>actix_web::test::TestRequest;
<span class="kw">let </span>req = TestRequest::default().param(<span class="string">"foo"</span>, <span class="string">"bar"</span>);
<span class="kw">let </span>req = TestRequest::default().param(<span class="string">"foo"</span>.to_owned(), <span class="string">"bar"</span>.to_owned());</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.peer_addr" class="method"><h4 class="code-header">pub fn <a href="#method.peer_addr" class="fn">peer_addr</a>(self, addr: <a class="enum" href="https://doc.rust-lang.org/nightly/core/net/socket_addr/enum.SocketAddr.html" title="enum core::net::socket_addr::SocketAddr">SocketAddr</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets peer address.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_payload" class="method"><h4 class="code-header">pub fn <a href="#method.set_payload" class="fn">set_payload</a>(self, data: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;Bytes&gt;) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Sets request payload.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_form" class="method"><h4 class="code-header">pub fn <a href="#method.set_form" class="fn">set_form</a>(self, data: impl <a class="trait" href="https://docs.rs/serde/1.0.203/serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Serializes <code>data</code> to a URL encoded form and set it as the request payload.</p>
<p>The <code>Content-Type</code> header is set to <code>application/x-www-form-urlencoded</code>.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.set_json" class="method"><h4 class="code-header">pub fn <a href="#method.set_json" class="fn">set_json</a>(self, data: impl <a class="trait" href="https://docs.rs/serde/1.0.203/serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a>) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class="docblock"><p>Serializes <code>data</code> to JSON and set it as the request payload.</p>
<p>The <code>Content-Type</code> header is set to <code>application/json</code>.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.app_data" class="method"><h4 class="code-header">pub fn <a href="#method.app_data" class="fn">app_data</a>&lt;T&gt;(self, data: T) -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a><div class="where">where
T: 'static,</div></h4></section></summary><div class="docblock"><p>Inserts application data.</p>
<p>This is equivalent of <code>App::app_data()</code> method for testing purpose.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_request" class="method"><h4 class="code-header">pub fn <a href="#method.to_request" class="fn">to_request</a>(self) -&gt; Request</h4></section></summary><div class="docblock"><p>Finalizes request creation and returns <code>Request</code> instance.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_srv_request" class="method"><h4 class="code-header">pub fn <a href="#method.to_srv_request" class="fn">to_srv_request</a>(self) -&gt; ServiceRequest</h4></section></summary><div class="docblock"><p>Finalizes request creation and returns <code>ServiceRequest</code> instance.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_srv_response" class="method"><h4 class="code-header">pub fn <a href="#method.to_srv_response" class="fn">to_srv_response</a>&lt;B&gt;(self, res: HttpResponse&lt;B&gt;) -&gt; ServiceResponse&lt;B&gt;</h4></section></summary><div class="docblock"><p>Finalizes request creation and returns <code>ServiceResponse</code> instance.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_http_request" class="method"><h4 class="code-header">pub fn <a href="#method.to_http_request" class="fn">to_http_request</a>(self) -&gt; HttpRequest</h4></section></summary><div class="docblock"><p>Finalizes request creation and returns <code>HttpRequest</code> instance.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.to_http_parts" class="method"><h4 class="code-header">pub fn <a href="#method.to_http_parts" class="fn">to_http_parts</a>(self) -&gt; (HttpRequest, Payload)</h4></section></summary><div class="docblock"><p>Finalizes request creation and returns <code>HttpRequest</code> and <code>Payload</code> pair.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.send_request" class="method"><h4 class="code-header">pub async fn <a href="#method.send_request" class="fn">send_request</a>&lt;S, B, E&gt;(
self,
app: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;S</a>
) -&gt; &lt;S as Service&lt;Request&gt;&gt;::Response<div class="where">where
S: Service&lt;Request, Response = ServiceResponse&lt;B&gt;, Error = E&gt;,
E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>,</div></h4></section></summary><div class="docblock"><p>Finalizes request creation, calls service, and waits for response future completion.</p>
</div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Default-for-TestRequest" class="impl"><a href="#impl-Default-for-TestRequest" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.default" class="method trait-impl"><a href="#method.default" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default" class="fn">default</a>() -&gt; <a class="struct" href="struct.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h4></section></summary><div class='docblock'>Returns the “default value” for a type. <a href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html#tymethod.default">Read more</a></div></details></div></details></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-TestRequest" class="impl"><a href="#impl-Freeze-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section><section id="impl-RefUnwindSafe-for-TestRequest" class="impl"><a href="#impl-RefUnwindSafe-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section><section id="impl-Send-for-TestRequest" class="impl"><a href="#impl-Send-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section><section id="impl-Sync-for-TestRequest" class="impl"><a href="#impl-Sync-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section><section id="impl-Unpin-for-TestRequest" class="impl"><a href="#impl-Unpin-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section><section id="impl-UnwindSafe-for-TestRequest" class="impl"><a href="#impl-UnwindSafe-for-TestRequest" 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.TestRequest.html" title="struct actix_test::TestRequest">TestRequest</a></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Imple
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>(&amp;self) -&gt; <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&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/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>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/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&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/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>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/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-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&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/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) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Instrument-for-T" class="impl"><a href="#impl-Instrument-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; 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) -&gt; Instrumented&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the provided [<code>Span</code>], returning an
<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) -&gt; Instrumented&lt;Self&gt;</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
<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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/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) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-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&lt;T&gt; <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-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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/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) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/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&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" 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> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/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) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-T" class="impl"><a href="#impl-VZip%3CV%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;V, T&gt; VZip&lt;V&gt; for T<div class="where">where
V: MultiLane&lt;T&gt;,</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) -&gt; 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&lt;T&gt; 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>&lt;S&gt;(self, subscriber: S) -&gt; WithDispatch&lt;Self&gt;<div class="where">where
S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;Dispatch&gt;,</div></h4></section></summary><div class='docblock'>Attaches the provided <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a
[<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) -&gt; WithDispatch&lt;Self&gt;</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
[<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details></div></details></div></section></div></main></body></html>