| <!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="Wraps a type so that it implements [`Load`] and returns a constant load metric."><meta name="keywords" content="rust, rustlang, rust-lang, Constant"><title>Constant in tower::load - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin 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class="sidebar-menu-toggle">☰</button><a class="sidebar-logo" href="../../tower/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../tower/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">Constant</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.new">new</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Debug-for-Constant%3CT%2C%20M%3E">Debug</a></li><li><a href="#impl-Load-for-Constant%3CT%2C%20M%3E">Load</a></li><li><a href="#impl-Service%3CRequest%3E-for-Constant%3CS%2C%20M%3E">Service<Request></a></li><li><a href="#impl-Stream-for-Constant%3CD%2C%20M%3E">Stream</a></li><li><a href="#impl-Unpin-for-Constant%3CT%2C%20M%3E">Unpin</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Constant%3CT%2C%20M%3E">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Constant%3CT%2C%20M%3E">Send</a></li><li><a href="#impl-Sync-for-Constant%3CT%2C%20M%3E">Sync</a></li><li><a href="#impl-UnwindSafe-for-Constant%3CT%2C%20M%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Constant%3CT%2C%20M%3E">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Constant%3CT%2C%20M%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Constant%3CT%2C%20M%3E">BorrowMut<T></a></li><li><a href="#impl-Discover-for-Constant%3CT%2C%20M%3E">Discover</a></li><li><a href="#impl-From%3CT%3E-for-Constant%3CT%2C%20M%3E">From<T></a></li><li><a href="#impl-Instrument-for-Constant%3CT%2C%20M%3E">Instrument</a></li><li><a href="#impl-Into%3CU%3E-for-Constant%3CT%2C%20M%3E">Into<U></a></li><li><a href="#impl-ServiceExt%3CRequest%3E-for-Constant%3CT%2C%20M%3E">ServiceExt<Request></a></li><li><a href="#impl-StreamExt-for-Constant%3CT%2C%20M%3E">StreamExt</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Constant%3CT%2C%20M%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-Constant%3CT%2C%20M%3E">TryInto<U></a></li><li><a href="#impl-TryStream-for-Constant%3CT%2C%20M%3E">TryStream</a></li><li><a href="#impl-TryStreamExt-for-Constant%3CT%2C%20M%3E">TryStreamExt</a></li><li><a href="#impl-VZip%3CV%3E-for-Constant%3CT%2C%20M%3E">VZip<V></a></li><li><a href="#impl-WithSubscriber-for-Constant%3CT%2C%20M%3E">WithSubscriber</a></li></ul></section><h2><a href="index.html">In tower::load</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Struct <a href="../index.html">tower</a>::<wbr><a href="index.html">load</a>::<wbr><a class="struct" href="#">Constant</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../../src/tower/load/constant.rs.html#15-24">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust struct"><code>pub struct Constant<T, M> { /* private fields */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Wraps a type so that it implements <a href="trait.Load.html" title="Load"><code>Load</code></a> and returns a constant load metric.</p> |
| <p>This load estimator is primarily useful for testing.</p> |
| </div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#28-33">source</a><a href="#impl-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>> <a class="struct" href="struct.Constant.html" title="struct tower::load::Constant">Constant</a><T, M></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.new" class="method has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#30-32">source</a><h4 class="code-header">pub fn <a href="#method.new" class="fnname">new</a>(inner: T, load: M) -> Self</h4></section></summary><div class="docblock"><p>Wraps a <code>T</code>-typed service with a constant <code>M</code>-typed load metric.</p> |
| </div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Debug-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#16">source</a><a href="#impl-Debug-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#16">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="fnname">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="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Load-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#35-41">source</a><a href="#impl-Load-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>> <a class="trait" href="trait.Load.html" title="trait tower::load::Load">Load</a> for <a class="struct" href="struct.Constant.html" title="struct tower::load::Constant">Constant</a><T, M></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Metric" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Metric" class="anchor"></a><h4 class="code-header">type <a href="trait.Load.html#associatedtype.Metric" class="associatedtype">Metric</a> = M</h4></section></summary><div class='docblock'>A comparable load metric. <a href="trait.Load.html#associatedtype.Metric">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.load" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#38-40">source</a><a href="#method.load" class="anchor"></a><h4 class="code-header">fn <a href="trait.Load.html#tymethod.load" class="fnname">load</a>(&self) -> M</h4></section></summary><div class='docblock'>Estimate the service’s current load.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Service%3CRequest%3E-for-Constant%3CS%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#43-59">source</a><a href="#impl-Service%3CRequest%3E-for-Constant%3CS%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<S, M, Request> <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request> for <a class="struct" href="struct.Constant.html" title="struct tower::load::Constant">Constant</a><S, M><span class="where fmt-newline">where<br> S: <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>,<br> M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Response" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Response" class="anchor"></a><h4 class="code-header">type <a href="../trait.Service.html#associatedtype.Response" class="associatedtype">Response</a> = <S as <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>>::<a class="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a></h4></section></summary><div class='docblock'>Responses given by the service.</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="../trait.Service.html#associatedtype.Error" class="associatedtype">Error</a> = <S as <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>>::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a></h4></section></summary><div class='docblock'>Errors produced by the service.</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Future" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Future" class="anchor"></a><h4 class="code-header">type <a href="../trait.Service.html#associatedtype.Future" class="associatedtype">Future</a> = <S as <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>>::<a class="associatedtype" href="../trait.Service.html#associatedtype.Future" title="type tower::Service::Future">Future</a></h4></section></summary><div class='docblock'>The future response value.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.poll_ready" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#52-54">source</a><a href="#method.poll_ready" class="anchor"></a><h4 class="code-header">fn <a href="../trait.Service.html#tymethod.poll_ready" class="fnname">poll_ready</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>></h4></section></summary><div class='docblock'>Returns <code>Poll::Ready(Ok(()))</code> when the service is able to process requests. <a href="../trait.Service.html#tymethod.poll_ready">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.call" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#56-58">source</a><a href="#method.call" class="anchor"></a><h4 class="code-header">fn <a href="../trait.Service.html#tymethod.call" class="fnname">call</a>(&mut self, req: Request) -> Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Future" title="type tower::Service::Future">Future</a></h4></section></summary><div class='docblock'>Process the request and return the response asynchronously. <a href="../trait.Service.html#tymethod.call">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Stream-for-Constant%3CD%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#64-80">source</a><a href="#impl-Stream-for-Constant%3CD%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<D: <a class="trait" href="../discover/trait.Discover.html" title="trait tower::discover::Discover">Discover</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>, M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>> <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> for <a class="struct" href="struct.Constant.html" title="struct tower::load::Constant">Constant</a><D, M></h3></section></summary><div class="docblock"><p>Proxies <a href="../discover/trait.Discover.html" title="Discover"><code>Discover</code></a> such that all changes are wrapped with a constant load.</p> |
| </div><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.poll_next" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#68-79">source</a><a href="#method.poll_next" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_core/stream/trait.Stream.html#tymethod.poll_next" class="fnname">poll_next</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self>,<br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>></h4></section></summary><div class="docblock"><p>Yields the next discovery change set.</p> |
| </div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Item" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Item" class="anchor"></a><h4 class="code-header">type <a href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="enum" href="../discover/enum.Change.html" title="enum tower::discover::Change">Change</a><<D as <a class="trait" href="../discover/trait.Discover.html" title="trait tower::discover::Discover">Discover</a>>::<a class="associatedtype" href="../discover/trait.Discover.html#associatedtype.Key" title="type tower::discover::Discover::Key">Key</a>, <a class="struct" href="struct.Constant.html" title="struct tower::load::Constant">Constant</a><<D as <a class="trait" href="../discover/trait.Discover.html" title="trait tower::discover::Discover">Discover</a>>::<a class="associatedtype" href="../discover/trait.Discover.html#associatedtype.Service" title="type tower::discover::Discover::Service">Service</a>, M>>, <D as <a class="trait" href="../discover/trait.Discover.html" title="trait tower::discover::Discover">Discover</a>>::<a class="associatedtype" href="../discover/trait.Discover.html#associatedtype.Error" title="type tower::discover::Discover::Error">Error</a>></h4></section></summary><div class='docblock'>Values yielded by the stream.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.size_hint" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_core/stream.rs.html#95">source</a><a href="#method.size_hint" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_core/stream/trait.Stream.html#method.size_hint" class="fnname">size_hint</a>(&self) -> (<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</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.usize.html">usize</a>>)</h4></section></summary><div class='docblock'>Returns the bounds on the remaining length of the stream. <a href="../../futures_core/stream/trait.Stream.html#method.size_hint">Read more</a></div></details></div></details><section id="impl-Unpin-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/load/constant.rs.html#15-24">source</a><a href="#impl-Unpin-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<'__pin, T, M> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M><span class="where fmt-newline">where<br> __Origin<'__pin, T, M>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h3></section></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M><span class="where fmt-newline">where<br> M: <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>,<br> T: <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>,</span></h3></section><section id="impl-Send-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a href="#impl-Send-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M><span class="where fmt-newline">where<br> M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</span></h3></section><section id="impl-Sync-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a href="#impl-Sync-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M><span class="where fmt-newline">where<br> M: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</span></h3></section><section id="impl-UnwindSafe-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a href="#impl-UnwindSafe-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, M> <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.Constant.html" title="struct tower::load::Constant">Constant</a><T, M><span class="where fmt-newline">where<br> M: <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>,<br> T: <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>,</span></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Any-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#200">source</a><a href="#impl-Any-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#201">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="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></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="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#211">source</a><a href="#impl-Borrow%3CT%3E-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213">source</a></span><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="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</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="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#220">source</a><a href="#impl-BorrowMut%3CT%3E-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#221">source</a></span><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="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</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="rustdoc-toggle implementors-toggle"><summary><section id="impl-Discover-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/discover/mod.rs.html#83-98">source</a><a href="#impl-Discover-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<K, S, E, D> <a class="trait" href="../discover/trait.Discover.html" title="trait tower::discover::Discover">Discover</a> for D<span class="where fmt-newline">where<br> D: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a><Ok = <a class="enum" href="../discover/enum.Change.html" title="enum tower::discover::Change">Change</a><K, S>, Error = E> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Key" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Key" class="anchor"></a><h4 class="code-header">type <a href="../discover/trait.Discover.html#associatedtype.Key" class="associatedtype">Key</a> = K</h4></section></summary><div class='docblock'>A unique identifier for each active service. <a href="../discover/trait.Discover.html#associatedtype.Key">Read more</a></div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Service" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Service" class="anchor"></a><h4 class="code-header">type <a href="../discover/trait.Discover.html#associatedtype.Service" class="associatedtype">Service</a> = S</h4></section></summary><div class='docblock'>The type of <a href="../trait.Service.html"><code>Service</code></a> yielded by this <a href="../discover/trait.Discover.html" title="Discover"><code>Discover</code></a>. <a href="../discover/trait.Discover.html#associatedtype.Service">Read more</a></div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="../discover/trait.Discover.html#associatedtype.Error" class="associatedtype">Error</a> = E</h4></section></summary><div class='docblock'>Error produced during discovery</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.poll_discover" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/discover/mod.rs.html#92-97">source</a><a href="#method.poll_discover" class="anchor"></a><h4 class="code-header">fn <a href="../discover/trait.Discover.html#tymethod.poll_discover" class="fnname">poll_discover</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>D>,<br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</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="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<D as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>, <D as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>>></h4></section></summary><div class='docblock'>Yields the next discovery change set.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#733">source</a><a href="#impl-From%3CT%3E-for-Constant%3CT%2C%20M%3E" 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="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#736">source</a></span><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="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Instrument-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#276">source</a><a href="#impl-Instrument-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#82">source</a><a href="#method.instrument" class="anchor"></a><h4 class="code-header">fn <a href="../../tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><div class='docblock'>Instruments this type with the provided <a href="../../tracing/span/struct.Span.html" title="Span"><code>Span</code></a>, returning an |
| <code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#121">source</a><a href="#method.in_current_span" class="anchor"></a><h4 class="code-header">fn <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><div class='docblock'>Instruments this type with the <a href="../../tracing/span/struct.Span.html#method.current">current</a> <a href="../../tracing/span/struct.Span.html"><code>Span</code></a>, returning an |
| <code>Instrumented</code> wrapper. <a href="../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#717">source</a><a href="#impl-Into%3CU%3E-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#725">source</a></span><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="fnname">into</a>(self) -> 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="From">From</a><T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ServiceExt%3CRequest%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#1055">source</a><a href="#impl-ServiceExt%3CRequest%3E-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T, Request> <a class="trait" href="../trait.ServiceExt.html" title="trait tower::ServiceExt">ServiceExt</a><Request> for T<span class="where fmt-newline">where<br> T: <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ready" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#67-72">source</a><a href="#method.ready" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.ready" class="fnname">ready</a>(&mut self) -> <a class="struct" href="../util/struct.Ready.html" title="struct tower::util::Ready">Ready</a><'_, Self, Request><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="../util/struct.Ready.html" title="struct tower::util::Ready">Ready</a><'a, T, Request></span><code class="content"><span class="where fmt-newline">impl<'a, T, Request> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../util/struct.Ready.html" title="struct tower::util::Ready">Ready</a><'a, T, Request><span class="where fmt-newline">where<br> T: <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>,</span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a mut </a>T, T::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>;</span></code></span></span></span></span><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Yields a mutable reference to the service when it is ready to accept a request.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ready_and" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#80-85">source</a><a href="#method.ready_and" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.ready_and" class="fnname">ready_and</a>(&mut self) -> <a class="type" href="../util/type.ReadyAnd.html" title="type tower::util::ReadyAnd">ReadyAnd</a><'_, Self, Request><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.6: please use the <code>ServiceExt::ready</code> method instead</span></div></span><div class='docblock'>Yields a mutable reference to the service when it is ready to accept a request.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ready_oneshot" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#88-93">source</a><a href="#method.ready_oneshot" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.ready_oneshot" class="fnname">ready_oneshot</a>(self) -> <a class="struct" href="../util/struct.ReadyOneshot.html" title="struct tower::util::ReadyOneshot">ReadyOneshot</a><Self, Request><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="../util/struct.ReadyOneshot.html" title="struct tower::util::ReadyOneshot">ReadyOneshot</a><T, Request></span><code class="content"><span class="where fmt-newline">impl<T, Request> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../util/struct.ReadyOneshot.html" title="struct tower::util::ReadyOneshot">ReadyOneshot</a><T, Request><span class="where fmt-newline">where<br> T: <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Request>,</span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, T::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>;</span></code></span></span></span></span><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Yields the service when it is ready to accept a request.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.oneshot" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#96-101">source</a><a href="#method.oneshot" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.oneshot" class="fnname">oneshot</a>(self, req: Request) -> <a class="struct" href="../util/struct.Oneshot.html" title="struct tower::util::Oneshot">Oneshot</a><Self, Request><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="../util/struct.Oneshot.html" title="struct tower::util::Oneshot">Oneshot</a><S, Req></span><code class="content"><span class="where fmt-newline">impl<S, Req> <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../util/struct.Oneshot.html" title="struct tower::util::Oneshot">Oneshot</a><S, Req><span class="where fmt-newline">where<br> S: <a class="trait" href="../trait.Service.html" title="trait tower::Service">Service</a><Req>,</span></span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><S::<a class="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>, S::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>;</span></code></span></span></span></span><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Consume this <code>Service</code>, calling with the providing request once it is ready.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.call_all" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#111-118">source</a><a href="#method.call_all" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.call_all" class="fnname">call_all</a><S>(self, reqs: S) -> <a class="struct" href="../util/struct.CallAll.html" title="struct tower::util::CallAll">CallAll</a><Self, S><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><<a class="type" href="../type.BoxError.html" title="type tower::BoxError">BoxError</a>>,<br> S: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Request>,</span></h4></section></summary><div class='docblock'>Process all requests from the given <a href="https://docs.rs/futures/latest/futures/stream/trait.Stream.html"><code>Stream</code></a>, and produce a <a href="https://docs.rs/futures/latest/futures/stream/trait.Stream.html"><code>Stream</code></a> of their responses. <a href="../trait.ServiceExt.html#method.call_all">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.and_then" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#180-186">source</a><a href="#method.and_then" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.and_then" class="fnname">and_then</a><F>(self, f: F) -> <a class="struct" href="../util/struct.AndThen.html" title="struct tower::util::AndThen">AndThen</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h4></section></summary><div class='docblock'>Executes a new future after this service’s future resolves. This does |
| not alter the behaviour of the <a href="../trait.Service.html#tymethod.poll_ready"><code>poll_ready</code></a> method. <a href="../trait.ServiceExt.html#method.and_then">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_response" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#249-255">source</a><a href="#method.map_response" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.map_response" class="fnname">map_response</a><F, Response>(self, f: F) -> <a class="struct" href="../util/struct.MapResponse.html" title="struct tower::util::MapResponse">MapResponse</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>) -> Response + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h4></section></summary><div class='docblock'>Maps this service’s response value to a different value. This does not |
| alter the behaviour of the <a href="../trait.Service.html#tymethod.poll_ready"><code>poll_ready</code></a> method. <a href="../trait.ServiceExt.html#method.map_response">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_err" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#317-323">source</a><a href="#method.map_err" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.map_err" class="fnname">map_err</a><F, Error>(self, f: F) -> <a class="struct" href="../util/struct.MapErr.html" title="struct tower::util::MapErr">MapErr</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>) -> Error + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h4></section></summary><div class='docblock'>Maps this service’s error value to a different value. This does not |
| alter the behaviour of the <a href="../trait.Service.html#tymethod.poll_ready"><code>poll_ready</code></a> method. <a href="../trait.ServiceExt.html#method.map_err">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_result" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#546-553">source</a><a href="#method.map_result" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.map_result" class="fnname">map_result</a><F, Response, Error>(self, f: F) -> <a class="struct" href="../util/struct.MapResult.html" title="struct tower::util::MapResult">MapResult</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> Error: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</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="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Response, Error> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h4></section></summary><div class='docblock'>Maps this service’s result type (<code>Result<Self::Response, Self::Error></code>) |
| to a different value, regardless of whether the future succeeds or |
| fails. <a href="../trait.ServiceExt.html#method.map_result">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_request" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#606-612">source</a><a href="#method.map_request" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.map_request" class="fnname">map_request</a><F, NewRequest>(self, f: F) -> <a class="struct" href="../util/struct.MapRequest.html" title="struct tower::util::MapRequest">MapRequest</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(NewRequest) -> Request,</span></h4></section></summary><div class='docblock'>Composes a function <em>in front of</em> the service. <a href="../trait.ServiceExt.html#method.map_request">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.then" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#873-881">source</a><a href="#method.then" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.then" class="fnname">then</a><F, Response, Error, Fut>(self, f: F) -> <a class="struct" href="../util/struct.Then.html" title="struct tower::util::Then">Then</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> Error: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</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="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>) -> Fut + <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Response, Error>>,</span></h4></section></summary><div class='docblock'>Composes an asynchronous function <em>after</em> this service. <a href="../trait.ServiceExt.html#method.then">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_future" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#947-955">source</a><a href="#method.map_future" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.map_future" class="fnname">map_future</a><F, Fut, Response, Error>(self, f: F) -> <a class="struct" href="../util/struct.MapFuture.html" title="struct tower::util::MapFuture">MapFuture</a><Self, F><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Future" title="type tower::Service::Future">Future</a>) -> Fut,<br> Error: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>>,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Response, Error>>,</span></h4></section></summary><div class='docblock'>Composes a function that transforms futures produced by the service. <a href="../trait.ServiceExt.html#method.map_future">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.boxed" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#997-1003">source</a><a href="#method.boxed" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.boxed" class="fnname">boxed</a>(self) -> <a class="struct" href="../util/struct.BoxService.html" title="struct tower::util::BoxService">BoxService</a><Request, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,<br> Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Future" title="type tower::Service::Future">Future</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,</span></h4></section></summary><div class='docblock'>Convert the service into a <a href="../trait.Service.html"><code>Service</code></a> + <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="Send"><code>Send</code></a> trait object. <a href="../trait.ServiceExt.html#method.boxed">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.boxed_clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tower/util/mod.rs.html#1046-1052">source</a><a href="#method.boxed_clone" class="anchor"></a><h4 class="code-header">fn <a href="../trait.ServiceExt.html#method.boxed_clone" class="fnname">boxed_clone</a>(self) -> <a class="struct" href="../util/struct.BoxCloneService.html" title="struct tower::util::BoxCloneService">BoxCloneService</a><Request, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Response" title="type tower::Service::Response">Response</a>, Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Error" title="type tower::Service::Error">Error</a>><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,<br> Self::<a class="associatedtype" href="../trait.Service.html#associatedtype.Future" title="type tower::Service::Future">Future</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,</span></h4></section></summary><div class='docblock'>Convert the service into a <a href="../trait.Service.html"><code>Service</code></a> + <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="Clone"><code>Clone</code></a> + <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="Send"><code>Send</code></a> trait object. <a href="../trait.ServiceExt.html#method.boxed_clone">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-StreamExt-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#245">source</a><a href="#impl-StreamExt-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../futures_util/stream/stream/trait.StreamExt.html" title="trait futures_util::stream::stream::StreamExt">StreamExt</a> for T<span class="where fmt-newline">where<br> T: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.next" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#273-275">source</a><a href="#method.next" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.next" class="fnname">next</a>(&mut self) -> <a class="struct" href="../../futures_util/stream/stream/next/struct.Next.html" title="struct futures_util::stream::stream::next::Next">Next</a><'_, Self><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>Creates a future that resolves to the next item in the stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.next">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into_future" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#308-310">source</a><a href="#method.into_future" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.into_future" class="fnname">into_future</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/into_future/struct.StreamFuture.html" title="struct futures_util::stream::stream::into_future::StreamFuture">StreamFuture</a><Self><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>Converts this stream into a future of <code>(next_item, tail_of_stream)</code>. |
| If the stream terminates, then the next item is <a href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html#variant.None" title="None"><code>None</code></a>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.into_future">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#338-341">source</a><a href="#method.map" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.map" class="fnname">map</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/map/struct.Map.html" title="struct futures_util::stream::stream::map::Map">Map</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> T,</span></h4></section></summary><div class='docblock'>Maps this stream’s items to a different type, returning a new stream of |
| the resulting type. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.map">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.enumerate" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#384-386">source</a><a href="#method.enumerate" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.enumerate" class="fnname">enumerate</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/enumerate/struct.Enumerate.html" title="struct futures_util::stream::stream::enumerate::Enumerate">Enumerate</a><Self></h4></section></summary><div class='docblock'>Creates a stream which gives the current iteration count as well as |
| the next value. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.enumerate">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.filter" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#417-421">source</a><a href="#method.filter" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.filter" class="fnname">filter</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/filter/struct.Filter.html" title="struct futures_util::stream::stream::filter::Filter">Filter</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,</span></h4></section></summary><div class='docblock'>Filters the values produced by this stream according to the provided |
| asynchronous predicate. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.filter">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.filter_map" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#451-455">source</a><a href="#method.filter_map" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.filter_map" class="fnname">filter_map</a><Fut, T, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/filter_map/struct.FilterMap.html" title="struct futures_util::stream::stream::filter_map::FilterMap">FilterMap</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T>>,</span></h4></section></summary><div class='docblock'>Filters the values produced by this stream while simultaneously mapping |
| them to a different type according to the provided asynchronous closure. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.filter_map">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.then-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#482-486">source</a><a href="#method.then-1" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.then" class="fnname">then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/then/struct.Then.html" title="struct futures_util::stream::stream::then::Then">Then</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>,</span></h4></section></summary><div class='docblock'>Computes from this stream’s items new items of a different type using |
| an asynchronous closure. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.then">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.collect" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#516-518">source</a><a href="#method.collect" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.collect" class="fnname">collect</a><C>(self) -> <a class="struct" href="../../futures_util/stream/stream/collect/struct.Collect.html" title="struct futures_util::stream::stream::collect::Collect">Collect</a><Self, C><span class="where fmt-newline">where<br> C: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>,</span></h4></section></summary><div class='docblock'>Transforms a stream into a collection, returning a |
| future representing the result of that computation. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.collect">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.unzip" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#553-557">source</a><a href="#method.unzip" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.unzip" class="fnname">unzip</a><A, B, FromA, FromB>(self) -> <a class="struct" href="../../futures_util/stream/stream/unzip/struct.Unzip.html" title="struct futures_util::stream::stream::unzip::Unzip">Unzip</a><Self, FromA, FromB><span class="where fmt-newline">where<br> FromA: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><A>,<br> FromB: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><B>,<br> Self: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(A, B)</a>>,</span></h4></section></summary><div class='docblock'>Converts a stream of pairs into a future, which |
| resolves to pair of containers. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.unzip">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.concat" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#594-597">source</a><a href="#method.concat" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.concat" class="fnname">concat</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/concat/struct.Concat.html" title="struct futures_util::stream::stream::concat::Concat">Concat</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><<Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::collect::IntoIterator::Item">Item</a>> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,</span></h4></section></summary><div class='docblock'>Concatenate all items of a stream into a single extendable |
| destination, returning a future representing the end result. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.concat">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.count" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#627-629">source</a><a href="#method.count" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.count" class="fnname">count</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/count/struct.Count.html" title="struct futures_util::stream::stream::count::Count">Count</a><Self></h4></section></summary><div class='docblock'>Drives the stream to completion, counting the number of items. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.count">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.cycle" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#657-659">source</a><a href="#method.cycle" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.cycle" class="fnname">cycle</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/cycle/struct.Cycle.html" title="struct futures_util::stream::stream::cycle::Cycle">Cycle</a><Self><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h4></section></summary><div class='docblock'>Repeats a stream endlessly. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.cycle">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fold" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#684-688">source</a><a href="#method.fold" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.fold" class="fnname">fold</a><T, Fut, F>(self, init: T, f: F) -> <a class="struct" href="../../futures_util/stream/stream/fold/struct.Fold.html" title="struct futures_util::stream::stream::fold::Fold">Fold</a><Self, Fut, T, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(T, Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = T>,</span></h4></section></summary><div class='docblock'>Execute an accumulating asynchronous computation over a stream, |
| collecting all the values into one final result. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.fold">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.any" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#706-710">source</a><a href="#method.any" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.any" class="fnname">any</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/any/struct.Any.html" title="struct futures_util::stream::stream::any::Any">Any</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,</span></h4></section></summary><div class='docblock'>Execute predicate over asynchronous stream, and return <code>true</code> if any element in stream satisfied a predicate. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.any">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.all" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#728-732">source</a><a href="#method.all" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.all" class="fnname">all</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/all/struct.All.html" title="struct futures_util::stream::stream::all::All">All</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,</span></h4></section></summary><div class='docblock'>Execute predicate over asynchronous stream, and return <code>true</code> if all element in stream satisfied a predicate. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.all">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flatten" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#768-771">source</a><a href="#method.flatten" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flatten" class="fnname">flatten</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/struct.Flatten.html" title="struct futures_util::stream::stream::Flatten">Flatten</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>,</span></h4></section></summary><div class='docblock'>Flattens a stream of streams into just one continuous stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flatten">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flatten_unordered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#819-822">source</a><a href="#method.flatten_unordered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flatten_unordered" class="fnname">flatten_unordered</a>(<br> self,<br> limit: 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="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.usize.html">usize</a>>><br>) -> FlattenUnorderedWithFlowController<Self, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>Flattens a stream of streams into just one continuous stream. Polls |
| inner streams produced by the base stream concurrently. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flatten_unordered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flat_map" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#852-856">source</a><a href="#method.flat_map" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flat_map" class="fnname">flat_map</a><U, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/struct.FlatMap.html" title="struct futures_util::stream::stream::FlatMap">FlatMap</a><Self, U, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> U,<br> U: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>,</span></h4></section></summary><div class='docblock'>Maps a stream like <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.map" title="StreamExt::map"><code>StreamExt::map</code></a> but flattens nested <code>Stream</code>s. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flat_map">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flat_map_unordered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#901-909">source</a><a href="#method.flat_map_unordered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flat_map_unordered" class="fnname">flat_map_unordered</a><U, F>(<br> self,<br> limit: 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="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.usize.html">usize</a>>>,<br> f: F<br>) -> <a class="struct" href="../../futures_util/stream/stream/struct.FlatMapUnordered.html" title="struct futures_util::stream::stream::FlatMapUnordered">FlatMapUnordered</a><Self, U, F><span class="where fmt-newline">where<br> U: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> U,</span></h4></section></summary><div class='docblock'>Maps a stream like <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.map" title="StreamExt::map"><code>StreamExt::map</code></a> but flattens nested <code>Stream</code>s |
| and polls them concurrently, yielding items in any order, as they made |
| available. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.flat_map_unordered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.scan" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#938-942">source</a><a href="#method.scan" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.scan" class="fnname">scan</a><S, B, Fut, F>(self, initial_state: S, f: F) -> <a class="struct" href="../../futures_util/stream/stream/scan/struct.Scan.html" title="struct futures_util::stream::stream::scan::Scan">Scan</a><Self, S, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>S, Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><B>>,</span></h4></section></summary><div class='docblock'>Combinator similar to <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.fold" title="StreamExt::fold"><code>StreamExt::fold</code></a> that holds internal state |
| and produces a new stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.scan">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.skip_while" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#969-973">source</a><a href="#method.skip_while" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.skip_while" class="fnname">skip_while</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/skip_while/struct.SkipWhile.html" title="struct futures_util::stream::stream::skip_while::SkipWhile">SkipWhile</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,</span></h4></section></summary><div class='docblock'>Skip elements on this stream while the provided asynchronous predicate |
| resolves to <code>true</code>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.skip_while">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.take_while" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#999-1003">source</a><a href="#method.take_while" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take_while" class="fnname">take_while</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/take_while/struct.TakeWhile.html" title="struct futures_util::stream::stream::take_while::TakeWhile">TakeWhile</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,</span></h4></section></summary><div class='docblock'>Take elements from this stream while the provided asynchronous predicate |
| resolves to <code>true</code>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take_while">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.take_until" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1044-1047">source</a><a href="#method.take_until" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take_until" class="fnname">take_until</a><Fut>(self, fut: Fut) -> <a class="struct" href="../../futures_util/stream/stream/take_until/struct.TakeUntil.html" title="struct futures_util::stream::stream::take_until::TakeUntil">TakeUntil</a><Self, Fut><span class="where fmt-newline">where<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>,</span></h4></section></summary><div class='docblock'>Take elements from this stream until the provided future resolves. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take_until">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.for_each" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1085-1089">source</a><a href="#method.for_each" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.for_each" class="fnname">for_each</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/for_each/struct.ForEach.html" title="struct futures_util::stream::stream::for_each::ForEach">ForEach</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>,</span></h4></section></summary><div class='docblock'>Runs this stream to completion, executing the provided asynchronous |
| closure for each element on the stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.for_each">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.for_each_concurrent" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1141-1149">source</a><a href="#method.for_each_concurrent" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.for_each_concurrent" class="fnname">for_each_concurrent</a><Fut, F>(<br> self,<br> limit: 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="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.usize.html">usize</a>>>,<br> f: F<br>) -> <a class="struct" href="../../futures_util/stream/stream/for_each_concurrent/struct.ForEachConcurrent.html" title="struct futures_util::stream::stream::for_each_concurrent::ForEachConcurrent">ForEachConcurrent</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>>,</span></h4></section></summary><div class='docblock'>Runs this stream to completion, executing the provided asynchronous |
| closure for each element on the stream concurrently as elements become |
| available. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.for_each_concurrent">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.take" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1170-1172">source</a><a href="#method.take" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take" class="fnname">take</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/take/struct.Take.html" title="struct futures_util::stream::stream::take::Take">Take</a><Self></h4></section></summary><div class='docblock'>Creates a new stream of at most <code>n</code> items of the underlying stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.take">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.skip" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1193-1195">source</a><a href="#method.skip" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.skip" class="fnname">skip</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/skip/struct.Skip.html" title="struct futures_util::stream::stream::skip::Skip">Skip</a><Self></h4></section></summary><div class='docblock'>Creates a new stream which skips <code>n</code> items of the underlying stream. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.skip">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fuse" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1239-1241">source</a><a href="#method.fuse" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.fuse" class="fnname">fuse</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/fuse/struct.Fuse.html" title="struct futures_util::stream::stream::fuse::Fuse">Fuse</a><Self></h4></section></summary><div class='docblock'>Fuse a stream such that <a href="../../futures_core/stream/trait.Stream.html#tymethod.poll_next"><code>poll_next</code></a> will never |
| again be called once it has finished. This method can be used to turn |
| any <code>Stream</code> into a <code>FusedStream</code>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.fuse">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.by_ref" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1272">source</a><a href="#method.by_ref" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.by_ref" class="fnname">by_ref</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</h4></section></summary><div class='docblock'>Borrows a stream, rather than consuming it. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.by_ref">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.boxed-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1329-1331">source</a><a href="#method.boxed-1" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.boxed" class="fnname">boxed</a><'a>(<br> self<br>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><dyn <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'a, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/alloc/struct.Global.html" title="struct alloc::alloc::Global">Global</a>>><span class="where fmt-newline">where<br> Self: 'a + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</span></h4></section></summary><div class='docblock'>Wrap the stream in a Box, pinning it. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.boxed">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.boxed_local" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1343-1345">source</a><a href="#method.boxed_local" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.boxed_local" class="fnname">boxed_local</a><'a>(self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><dyn <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>> + 'a, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/alloc/struct.Global.html" title="struct alloc::alloc::Global">Global</a>>><span class="where fmt-newline">where<br> Self: 'a,</span></h4></section></summary><div class='docblock'>Wrap the stream in a Box, pinning it. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.boxed_local">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.buffered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1364-1367">source</a><a href="#method.buffered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.buffered" class="fnname">buffered</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/buffered/struct.Buffered.html" title="struct futures_util::stream::stream::buffered::Buffered">Buffered</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>,</span></h4></section></summary><div class='docblock'>An adaptor for creating a buffered list of pending futures. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.buffered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.buffer_unordered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1409-1412">source</a><a href="#method.buffer_unordered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.buffer_unordered" class="fnname">buffer_unordered</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/buffer_unordered/struct.BufferUnordered.html" title="struct futures_util::stream::stream::buffer_unordered::BufferUnordered">BufferUnordered</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>,</span></h4></section></summary><div class='docblock'>An adaptor for creating a buffered list of pending futures (unordered). <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.buffer_unordered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.zip" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1439-1442">source</a><a href="#method.zip" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.zip" class="fnname">zip</a><St>(self, other: St) -> <a class="struct" href="../../futures_util/stream/stream/zip/struct.Zip.html" title="struct futures_util::stream::stream::zip::Zip">Zip</a><Self, St><span class="where fmt-newline">where<br> St: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a>,</span></h4></section></summary><div class='docblock'>An adapter for zipping two streams together. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.zip">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.chain" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1470-1473">source</a><a href="#method.chain" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.chain" class="fnname">chain</a><St>(self, other: St) -> <a class="struct" href="../../futures_util/stream/stream/chain/struct.Chain.html" title="struct futures_util::stream::stream::chain::Chain">Chain</a><Self, St><span class="where fmt-newline">where<br> St: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>,</span></h4></section></summary><div class='docblock'>Adapter for chaining two streams. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.chain">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.peekable" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1481-1483">source</a><a href="#method.peekable" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.peekable" class="fnname">peekable</a>(self) -> <a class="struct" href="../../futures_util/stream/stream/peek/struct.Peekable.html" title="struct futures_util::stream::stream::peek::Peekable">Peekable</a><Self></h4></section></summary><div class='docblock'>Creates a new stream which exposes a <code>peek</code> method. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.peekable">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.chunks" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1507-1509">source</a><a href="#method.chunks" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.chunks" class="fnname">chunks</a>(self, capacity: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/chunks/struct.Chunks.html" title="struct futures_util::stream::stream::chunks::Chunks">Chunks</a><Self></h4></section></summary><div class='docblock'>An adaptor for chunking up items of the stream inside a vector. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.chunks">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ready_chunks" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1532-1534">source</a><a href="#method.ready_chunks" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.ready_chunks" class="fnname">ready_chunks</a>(self, capacity: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/stream/ready_chunks/struct.ReadyChunks.html" title="struct futures_util::stream::stream::ready_chunks::ReadyChunks">ReadyChunks</a><Self></h4></section></summary><div class='docblock'>An adaptor for chunking up ready items of the stream inside a vector. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.ready_chunks">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.inspect" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1592-1595">source</a><a href="#method.inspect" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.inspect" class="fnname">inspect</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/stream/struct.Inspect.html" title="struct futures_util::stream::stream::Inspect">Inspect</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>),</span></h4></section></summary><div class='docblock'>Do something with each item of this stream, afterwards passing it on. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.inspect">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.left_stream" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1605-1608">source</a><a href="#method.left_stream" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.left_stream" class="fnname">left_stream</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><Self, B><span class="where fmt-newline">where<br> B: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>,</span></h4></section></summary><div class='docblock'>Wrap this stream in an <code>Either</code> stream, making it the left-hand variant |
| of that <code>Either</code>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.left_stream">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.right_stream" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1618-1621">source</a><a href="#method.right_stream" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.right_stream" class="fnname">right_stream</a><B>(self) -> <a class="enum" href="../../futures_util/future/either/enum.Either.html" title="enum futures_util::future::either::Either">Either</a><B, Self><span class="where fmt-newline">where<br> B: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>,</span></h4></section></summary><div class='docblock'>Wrap this stream in an <code>Either</code> stream, making it the right-hand variant |
| of that <code>Either</code>. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.right_stream">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.poll_next_unpin" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1628-1630">source</a><a href="#method.poll_next_unpin" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.poll_next_unpin" class="fnname">poll_next_unpin</a>(&mut self, cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.Stream.html#associatedtype.Item" title="type futures_core::stream::Stream::Item">Item</a>>><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>A convenience method for calling <a href="../../futures_core/stream/trait.Stream.html#tymethod.poll_next" title="Stream::poll_next"><code>Stream::poll_next</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a> |
| stream types. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.poll_next_unpin">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.select_next_some" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/stream/mod.rs.html#1685-1687">source</a><a href="#method.select_next_some" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.select_next_some" class="fnname">select_next_some</a>(&mut self) -> <a class="struct" href="../../futures_util/stream/stream/select_next_some/struct.SelectNextSome.html" title="struct futures_util::stream::stream::select_next_some::SelectNextSome">SelectNextSome</a><'_, Self><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="../../futures_core/stream/trait.FusedStream.html" title="trait futures_core::stream::FusedStream">FusedStream</a>,</span></h4></section></summary><div class='docblock'>Returns a <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="Future"><code>Future</code></a> that resolves when the next item in this stream is |
| ready. <a href="../../futures_util/stream/stream/trait.StreamExt.html#method.select_next_some">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#775">source</a><a href="#impl-TryFrom%3CU%3E-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-3" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-3" 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="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#781">source</a></span><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="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="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="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#760">source</a><a href="#impl-TryInto%3CU%3E-for-Constant%3CT%2C%20M%3E" 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<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-2" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-2" 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="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#766">source</a></span><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="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="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="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryStream-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/futures_core/stream.rs.html#185">source</a><a href="#impl-TryStream-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<S, T, E> <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a> for S<span class="where fmt-newline">where<br> S: <a class="trait" href="../../futures_core/stream/trait.Stream.html" title="trait futures_core::stream::Stream">Stream</a><Item = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, E>> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Ok" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Ok" class="anchor"></a><h4 class="code-header">type <a href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" class="associatedtype">Ok</a> = T</h4></section></summary><div class='docblock'>The type of successful values yielded by this future</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-4" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-4" class="anchor"></a><h4 class="code-header">type <a href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" class="associatedtype">Error</a> = E</h4></section></summary><div class='docblock'>The type of failures yielded by this future</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_poll_next" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_core/stream.rs.html#192-195">source</a><a href="#method.try_poll_next" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next" class="fnname">try_poll_next</a>(<br> self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>S>,<br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</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="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<S as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>, <S as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>>></h4></section></summary><div class='docblock'>Poll this <code>TryStream</code> as if it were a <code>Stream</code>. <a href="../../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryStreamExt-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#163">source</a><a href="#impl-TryStreamExt-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<S> <a class="trait" href="../../futures_util/stream/try_stream/trait.TryStreamExt.html" title="trait futures_util::stream::try_stream::TryStreamExt">TryStreamExt</a> for S<span class="where fmt-newline">where<br> S: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.err_into" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#184-187">source</a><a href="#method.err_into" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.err_into" class="fnname">err_into</a><E>(self) -> <a class="struct" href="../../futures_util/stream/try_stream/struct.ErrInto.html" title="struct futures_util::stream::try_stream::ErrInto">ErrInto</a><Self, E><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><E>,</span></h4></section></summary><div class='docblock'>Wraps the current stream in a new stream which converts the error type |
| into the one provided. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.err_into">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_ok" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#209-212">source</a><a href="#method.map_ok" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.map_ok" class="fnname">map_ok</a><T, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/struct.MapOk.html" title="struct futures_util::stream::try_stream::MapOk">MapOk</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> T,</span></h4></section></summary><div class='docblock'>Wraps the current stream in a new stream which maps the success value |
| using the provided closure. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.map_ok">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.map_err-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#234-237">source</a><a href="#method.map_err-1" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.map_err" class="fnname">map_err</a><E, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/struct.MapErr.html" title="struct futures_util::stream::try_stream::MapErr">MapErr</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>) -> E,</span></h4></section></summary><div class='docblock'>Wraps the current stream in a new stream which maps the error value |
| using the provided closure. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.map_err">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.and_then-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#280-284">source</a><a href="#method.and_then-1" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.and_then" class="fnname">and_then</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/and_then/struct.AndThen.html" title="struct futures_util::stream::try_stream::and_then::AndThen">AndThen</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Chain on a computation for when a value is ready, passing the successful |
| results to the provided closure <code>f</code>. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.and_then">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.or_else" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#306-310">source</a><a href="#method.or_else" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.or_else" class="fnname">or_else</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/or_else/struct.OrElse.html" title="struct futures_util::stream::try_stream::or_else::OrElse">OrElse</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>>,</span></h4></section></summary><div class='docblock'>Chain on a computation for when an error happens, passing the |
| erroneous result to the provided closure <code>f</code>. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.or_else">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.inspect_ok" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#321-324">source</a><a href="#method.inspect_ok" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.inspect_ok" class="fnname">inspect_ok</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/struct.InspectOk.html" title="struct futures_util::stream::try_stream::InspectOk">InspectOk</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>),</span></h4></section></summary><div class='docblock'>Do something with the success value of this stream, afterwards passing |
| it on. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.inspect_ok">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.inspect_err" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#334-337">source</a><a href="#method.inspect_err" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.inspect_err" class="fnname">inspect_err</a><F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/struct.InspectErr.html" title="struct futures_util::stream::try_stream::InspectErr">InspectErr</a><Self, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>),</span></h4></section></summary><div class='docblock'>Do something with the error value of this stream, afterwards passing it on. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.inspect_err">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into_stream" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#363-365">source</a><a href="#method.into_stream" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.into_stream" class="fnname">into_stream</a>(self) -> <a class="struct" href="../../futures_util/stream/try_stream/into_stream/struct.IntoStream.html" title="struct futures_util::stream::try_stream::into_stream::IntoStream">IntoStream</a><Self></h4></section></summary><div class='docblock'>Wraps a <a href="../../futures_core/stream/trait.TryStream.html" title="TryStream"><code>TryStream</code></a> into a type that implements |
| <a href="../../futures_core/stream/trait.Stream.html"><code>Stream</code></a> <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.into_stream">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_next" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#390-392">source</a><a href="#method.try_next" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_next" class="fnname">try_next</a>(&mut self) -> <a class="struct" href="../../futures_util/stream/try_stream/try_next/struct.TryNext.html" title="struct futures_util::stream::try_stream::try_next::TryNext">TryNext</a><'_, Self><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>Creates a future that attempts to resolve the next item in the stream. |
| If an error is encountered before the next item, the error is returned |
| instead. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_next">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_for_each" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#430-434">source</a><a href="#method.try_for_each" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_for_each" class="fnname">try_for_each</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_for_each/struct.TryForEach.html" title="struct futures_util::stream::try_stream::try_for_each::TryForEach">TryForEach</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Attempts to run this stream to completion, executing the provided |
| asynchronous closure for each element on the stream. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_for_each">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_skip_while" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#460-464">source</a><a href="#method.try_skip_while" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_skip_while" class="fnname">try_skip_while</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_skip_while/struct.TrySkipWhile.html" title="struct futures_util::stream::try_stream::try_skip_while::TrySkipWhile">TrySkipWhile</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Skip elements on this stream while the provided asynchronous predicate |
| resolves to <code>true</code>. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_skip_while">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_take_while" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#490-494">source</a><a href="#method.try_take_while" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_take_while" class="fnname">try_take_while</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_take_while/struct.TryTakeWhile.html" title="struct futures_util::stream::try_stream::try_take_while::TryTakeWhile">TryTakeWhile</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Take elements on this stream while the provided asynchronous predicate |
| resolves to <code>true</code>. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_take_while">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_for_each_concurrent" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#542-550">source</a><a href="#method.try_for_each_concurrent" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_for_each_concurrent" class="fnname">try_for_each_concurrent</a><Fut, F>(<br> self,<br> limit: 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="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.usize.html">usize</a>>>,<br> f: F<br>) -> <a class="struct" href="../../futures_util/stream/try_stream/try_for_each_concurrent/struct.TryForEachConcurrent.html" title="struct futures_util::stream::try_stream::try_for_each_concurrent::TryForEachConcurrent">TryForEachConcurrent</a><Self, Fut, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>>,</span></h4></section></summary><div class='docblock'>Attempts to run this stream to completion, executing the provided asynchronous |
| closure for each element on the stream concurrently as elements become |
| available, exiting as soon as an error occurs. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_for_each_concurrent">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_collect" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#589-591">source</a><a href="#method.try_collect" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_collect" class="fnname">try_collect</a><C>(self) -> <a class="struct" href="../../futures_util/stream/try_stream/try_collect/struct.TryCollect.html" title="struct futures_util::stream::try_stream::try_collect::TryCollect">TryCollect</a><Self, C><span class="where fmt-newline">where<br> C: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>>,</span></h4></section></summary><div class='docblock'>Attempt to transform a stream into a collection, |
| returning a future representing the result of that computation. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_collect">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_chunks" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#634-636">source</a><a href="#method.try_chunks" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_chunks" class="fnname">try_chunks</a>(self, capacity: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/try_stream/try_chunks/struct.TryChunks.html" title="struct futures_util::stream::try_stream::try_chunks::TryChunks">TryChunks</a><Self></h4></section></summary><div class='docblock'>An adaptor for chunking up successful items of the stream inside a vector. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_chunks">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_filter" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#673-677">source</a><a href="#method.try_filter" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_filter" class="fnname">try_filter</a><Fut, F>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_filter/struct.TryFilter.html" title="struct futures_util::stream::try_stream::try_filter::TryFilter">TryFilter</a><Self, Fut, F><span class="where fmt-newline">where<br> Fut: <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a><Output = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,</span></h4></section></summary><div class='docblock'>Attempt to filter the values produced by this stream according to the |
| provided asynchronous closure. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_filter">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_filter_map" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#714-718">source</a><a href="#method.try_filter_map" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_filter_map" class="fnname">try_filter_map</a><Fut, F, T>(self, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_filter_map/struct.TryFilterMap.html" title="struct futures_util::stream::try_stream::try_filter_map::TryFilterMap">TryFilterMap</a><Self, Fut, F><span class="where fmt-newline">where<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><T>, Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,</span></h4></section></summary><div class='docblock'>Attempt to filter the values produced by this stream while |
| simultaneously mapping them to a different type according to the |
| provided asynchronous closure. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_filter_map">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_flatten_unordered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#769-773">source</a><a href="#method.try_flatten_unordered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_flatten_unordered" class="fnname">try_flatten_unordered</a>(<br> self,<br> limit: 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="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.usize.html">usize</a>>><br>) -> <a class="struct" href="../../futures_util/stream/try_stream/try_flatten_unordered/struct.TryFlattenUnordered.html" title="struct futures_util::stream::try_stream::try_flatten_unordered::TryFlattenUnordered">TryFlattenUnordered</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,<br> <Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Flattens a stream of streams into just one continuous stream. Produced streams |
| will be polled concurrently and any errors will be passed through without looking at them. |
| If the underlying base stream returns an error, it will be <strong>immediately</strong> propagated. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_flatten_unordered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_flatten" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#822-826">source</a><a href="#method.try_flatten" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_flatten" class="fnname">try_flatten</a>(self) -> <a class="struct" href="../../futures_util/stream/try_stream/try_flatten/struct.TryFlatten.html" title="struct futures_util::stream::try_stream::try_flatten::TryFlatten">TryFlatten</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>: <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>,<br> <Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a> as <a class="trait" href="../../futures_core/stream/trait.TryStream.html" title="trait futures_core::stream::TryStream">TryStream</a>>::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Flattens a stream of streams into just one continuous stream. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_flatten">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_fold" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#861-865">source</a><a href="#method.try_fold" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_fold" class="fnname">try_fold</a><T, Fut, F>(self, init: T, f: F) -> <a class="struct" href="../../futures_util/stream/try_stream/try_fold/struct.TryFold.html" title="struct futures_util::stream::try_stream::try_fold::TryFold">TryFold</a><Self, Fut, T, F><span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(T, Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>) -> Fut,<br> Fut: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Ok = T, Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Attempt to execute an accumulating asynchronous computation over a |
| stream, collecting all the values into one final result. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_fold">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_concat" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#904-907">source</a><a href="#method.try_concat" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_concat" class="fnname">try_concat</a>(self) -> <a class="struct" href="../../futures_util/stream/try_stream/try_concat/struct.TryConcat.html" title="struct futures_util::stream::try_stream::try_concat::TryConcat">TryConcat</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.Extend.html" title="trait core::iter::traits::collect::Extend">Extend</a><<Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" title="type core::iter::traits::collect::IntoIterator::Item">Item</a>> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a>,</span></h4></section></summary><div class='docblock'>Attempt to concatenate all items of a stream into a single |
| extendable destination, returning a future representing the end result. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_concat">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_buffer_unordered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#971-974">source</a><a href="#method.try_buffer_unordered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_buffer_unordered" class="fnname">try_buffer_unordered</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/try_stream/try_buffer_unordered/struct.TryBufferUnordered.html" title="struct futures_util::stream::try_stream::try_buffer_unordered::TryBufferUnordered">TryBufferUnordered</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Attempt to execute several futures from a stream concurrently (unordered). <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_buffer_unordered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_buffered" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#1047-1050">source</a><a href="#method.try_buffered" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_buffered" class="fnname">try_buffered</a>(self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../futures_util/stream/try_stream/try_buffered/struct.TryBuffered.html" title="struct futures_util::stream::try_stream::try_buffered::TryBuffered">TryBuffered</a><Self><span class="where fmt-newline">where<br> Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>: <a class="trait" href="../../futures_core/future/trait.TryFuture.html" title="trait futures_core::future::TryFuture">TryFuture</a><Error = Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>,</span></h4></section></summary><div class='docblock'>Attempt to execute several futures from a stream concurrently. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_buffered">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_poll_next_unpin" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/futures_util/stream/try_stream/mod.rs.html#1061-1066">source</a><a href="#method.try_poll_next_unpin" class="anchor"></a><h4 class="code-header">fn <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_poll_next_unpin" class="fnname">try_poll_next_unpin</a>(<br> &mut self,<br> cx: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a><'_><br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</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="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Ok" title="type futures_core::stream::TryStream::Ok">Ok</a>, Self::<a class="associatedtype" href="../../futures_core/stream/trait.TryStream.html#associatedtype.Error" title="type futures_core::stream::TryStream::Error">Error</a>>>><span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h4></section></summary><div class='docblock'>A convenience method for calling <a href="../../futures_core/stream/trait.TryStream.html#tymethod.try_poll_next" title="TryStream::try_poll_next"><code>TryStream::try_poll_next</code></a> on <a href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="Unpin"><code>Unpin</code></a> |
| stream types. <a href="../../futures_util/stream/try_stream/trait.TryStreamExt.html#method.try_poll_next_unpin">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/ppv_lite86/types.rs.html#221">source</a><a href="#impl-VZip%3CV%3E-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<V, T> <a class="trait" href="../../ppv_lite86/types/trait.VZip.html" title="trait ppv_lite86::types::VZip">VZip</a><V> for T<span class="where fmt-newline">where<br> V: <a class="trait" href="../../ppv_lite86/types/trait.MultiLane.html" title="trait ppv_lite86::types::MultiLane">MultiLane</a><T>,</span></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/ppv_lite86/types.rs.html#226">source</a><a href="#method.vzip" class="anchor"></a><h4 class="code-header">fn <a href="../../ppv_lite86/types/trait.VZip.html#tymethod.vzip" class="fnname">vzip</a>(self) -> V</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-WithSubscriber-for-Constant%3CT%2C%20M%3E" class="impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#334">source</a><a href="#impl-WithSubscriber-for-Constant%3CT%2C%20M%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../tracing/instrument/trait.WithSubscriber.html" title="trait tracing::instrument::WithSubscriber">WithSubscriber</a> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.with_subscriber" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#169-171">source</a><a href="#method.with_subscriber" class="anchor"></a><h4 class="code-header">fn <a href="../../tracing/instrument/trait.WithSubscriber.html#method.with_subscriber" class="fnname">with_subscriber</a><S>(self, subscriber: S) -> <a class="struct" href="../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch">WithDispatch</a><Self><span class="where fmt-newline">where<br> S: <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="../../tracing_core/dispatcher/struct.Dispatch.html" title="struct tracing_core::dispatcher::Dispatch">Dispatch</a>>,</span></h4></section></summary><div class='docblock'>Attaches the provided <a href="../../tracing_core/subscriber/trait.Subscriber.html"><code>Subscriber</code></a> to this type, returning a |
| <a href="../../tracing/instrument/struct.WithDispatch.html" title="WithDispatch"><code>WithDispatch</code></a> wrapper. <a href="../../tracing/instrument/trait.WithSubscriber.html#method.with_subscriber">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.with_current_subscriber" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/tracing/instrument.rs.html#221">source</a><a href="#method.with_current_subscriber" class="anchor"></a><h4 class="code-header">fn <a href="../../tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber" class="fnname">with_current_subscriber</a>(self) -> <a class="struct" href="../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch">WithDispatch</a><Self></h4></section></summary><div class='docblock'>Attaches the current <a href="../../tracing/dispatcher/index.html#setting-the-default-subscriber">default</a> <a href="../../tracing_core/subscriber/trait.Subscriber.html"><code>Subscriber</code></a> to this type, returning a |
| <a href="../../tracing/instrument/struct.WithDispatch.html" title="WithDispatch"><code>WithDispatch</code></a> wrapper. <a href="../../tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber">Read more</a></div></details></div></details></div></section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="tower" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
