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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A pre-configured event formatter."><title>Format in tracing_subscriber::fmt::format - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" 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href="../../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">&#9776;</button><a class="logo-container" href="../../../tracing_subscriber/index.html"><img src="https://raw.githubusercontent.com/tokio-rs/tracing/master/assets/logo-type.png" alt=""></a></nav><nav class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../../../tracing_subscriber/index.html"><img src="https://raw.githubusercontent.com/tokio-rs/tracing/master/assets/logo-type.png" alt="logo"></a><h2><a href="../../../tracing_subscriber/index.html">tracing_subscriber</a><span class="version">0.3.18</span></h2></div><h2 class="location"><a href="#">Format</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.compact">compact</a></li><li><a href="#method.pretty">pretty</a></li><li><a href="#method.with_ansi">with_ansi</a></li><li><a href="#method.with_file">with_file</a></li><li><a href="#method.with_level">with_level</a></li><li><a href="#method.with_line_number">with_line_number</a></li><li><a href="#method.with_source_location">with_source_location</a></li><li><a href="#method.with_target">with_target</a></li><li><a href="#method.with_thread_ids">with_thread_ids</a></li><li><a href="#method.with_thread_names">with_thread_names</a></li><li><a href="#method.with_timer">with_timer</a></li><li><a href="#method.without_time">without_time</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-Clone-for-Format%3CF,+T%3E">Clone</a></li><li><a href="#impl-Debug-for-Format%3CF,+T%3E">Debug</a></li><li><a href="#impl-Default-for-Format">Default</a></li><li><a href="#impl-FormatEvent%3CC,+N%3E-for-Format%3CPretty,+T%3E">FormatEvent&lt;C, N&gt;</a></li><li><a href="#impl-FormatEvent%3CS,+N%3E-for-Format%3CCompact,+T%3E">FormatEvent&lt;S, N&gt;</a></li><li><a href="#impl-FormatEvent%3CS,+N%3E-for-Format%3CFull,+T%3E">FormatEvent&lt;S, N&gt;</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-RefUnwindSafe-for-Format%3CF,+T%3E">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Format%3CF,+T%3E">Send</a></li><li><a href="#impl-Sync-for-Format%3CF,+T%3E">Sync</a></li><li><a href="#impl-Unpin-for-Format%3CF,+T%3E">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Format%3CF,+T%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T">Borrow&lt;T&gt;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T">BorrowMut&lt;T&gt;</a></li><li><a href="#impl-From%3CT%3E-for-T">From&lt;T&gt;</a></li><li><a href="#impl-Instrument-for-T">Instrument</a></li><li><a href="#impl-Into%3CU%3E-for-T">Into&lt;U&gt;</a></li><li><a href="#impl-ToOwned-for-T">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T">TryFrom&lt;U&gt;</a></li><li><a href="#impl-TryInto%3CU%3E-for-T">TryInto&lt;U&gt;</a></li><li><a href="#impl-WithSubscriber-for-T">WithSubscriber</a></li></ul></section><h2><a href="index.html">In tracing_subscriber::fmt::format</a></h2></div></nav><div class="sidebar-resizer"></div>
<main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><div id="sidebar-button" tabindex="-1"><a href="../../../tracing_subscriber/all.html" title="show sidebar"></a></div><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"><div id="help-button" tabindex="-1"><a href="../../../help.html" title="help">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="../../index.html">tracing_subscriber</a>::<wbr><a href="../index.html">fmt</a>::<wbr><a href="index.html">format</a>::<wbr><a class="struct" href="#">Format</a><button id="copy-path" title="Copy item path to clipboard"><img src="../../../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#401-412">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><pre class="rust item-decl"><code>pub struct Format&lt;F = <a class="struct" href="struct.Full.html" title="struct tracing_subscriber::fmt::format::Full">Full</a>, T = <a class="struct" href="../time/struct.SystemTime.html" title="struct tracing_subscriber::fmt::time::SystemTime">SystemTime</a>&gt; { <span class="comment">/* private fields */</span> }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A pre-configured event formatter.</p>
<p>You will usually want to use this as the <code>FormatEvent</code> for a <code>FmtSubscriber</code>.</p>
<p>The default logging format, <a href="struct.Full.html" title="struct tracing_subscriber::fmt::format::Full"><code>Full</code></a> includes all fields in each event and its containing
spans. The <a href="struct.Compact.html" title="struct tracing_subscriber::fmt::format::Compact"><code>Compact</code></a> logging format is intended to produce shorter log
lines; it displays each events fields, along with fields from the current
span context, but other information is abbreviated. The <a href="struct.Pretty.html" title="struct tracing_subscriber::fmt::format::Pretty"><code>Pretty</code></a> logging
format is an extra-verbose, multi-line human-readable logging format
intended for use in development.</p>
</div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Format%3CF,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#606-855">source</a><a href="#impl-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.compact" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#610-623">source</a><h4 class="code-header">pub fn <a href="#method.compact" class="fn">compact</a>(self) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Compact.html" title="struct tracing_subscriber::fmt::format::Compact">Compact</a>, T&gt;</h4></section></summary><div class="docblock"><p>Use a less verbose output format.</p>
<p>See <a href="struct.Compact.html" title="struct tracing_subscriber::fmt::format::Compact"><code>Compact</code></a>.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.pretty" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#649-662">source</a><h4 class="code-header">pub fn <a href="#method.pretty" class="fn">pretty</a>(self) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Pretty.html" title="struct tracing_subscriber::fmt::format::Pretty">Pretty</a>, T&gt;</h4></section></summary><div class="docblock"><p>Use an excessively pretty, human-readable output format.</p>
<p>See <a href="struct.Pretty.html" title="struct tracing_subscriber::fmt::format::Pretty"><code>Pretty</code></a>.</p>
<p>Note that this requires the “ansi” feature to be enabled.</p>
<h5 id="options"><a href="#options">Options</a></h5>
<p><a href="struct.Format.html#method.with_ansi" title="method tracing_subscriber::fmt::format::Format::with_ansi"><code>Format::with_ansi</code></a> can be used to disable ANSI terminal escape codes (which enable
formatting such as colors, bold, italic, etc) in event formatting. However, a field
formatter must be manually provided to avoid ANSI in the formatting of parent spans, like
so:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code>tracing_subscriber::fmt()
.pretty()
.with_ansi(<span class="bool-val">false</span>)
.fmt_fields(format::PrettyFields::new().with_ansi(<span class="bool-val">false</span>))
<span class="comment">// ... other settings ...
</span>.init();</code></pre></div>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_timer" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#709-722">source</a><h4 class="code-header">pub fn <a href="#method.with_timer" class="fn">with_timer</a>&lt;T2&gt;(self, timer: T2) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T2&gt;</h4></section></summary><div class="docblock"><p>Use the given <a href="../time/trait.FormatTime.html" title="trait tracing_subscriber::fmt::time::FormatTime"><code>timer</code></a> for log message timestamps.</p>
<p>See <a href="../time/index.html" title="mod tracing_subscriber::fmt::time"><code>time</code> module</a> for the provided timer implementations.</p>
<p>Note that using the <code>&quot;time&quot;</code> feature flag enables the
additional time formatters <a href="super::time::UtcTime"><code>UtcTime</code></a> and <a href="super::time::LocalTime"><code>LocalTime</code></a>, which use the
<a href="https://docs.rs/time/0.3"><code>time</code> crate</a> to provide more sophisticated timestamp formatting
options.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.without_time" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#725-738">source</a><h4 class="code-header">pub fn <a href="#method.without_time" class="fn">without_time</a>(self) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Do not emit timestamps with log messages.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_ansi" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#741-746">source</a><h4 class="code-header">pub fn <a href="#method.with_ansi" class="fn">with_ansi</a>(self, ansi: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Enable ANSI terminal colors for formatted output.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_target" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#749-754">source</a><h4 class="code-header">pub fn <a href="#method.with_target" class="fn">with_target</a>(self, display_target: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not an events target is displayed.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_level" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#757-762">source</a><h4 class="code-header">pub fn <a href="#method.with_level" class="fn">with_level</a>(self, display_level: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not an events level is displayed.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_thread_ids" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#768-773">source</a><h4 class="code-header">pub fn <a href="#method.with_thread_ids" class="fn">with_thread_ids</a>(self, display_thread_id: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not the <a href="https://doc.rust-lang.org/1.76.0/std/thread/struct.ThreadId.html" title="struct std::thread::ThreadId">thread ID</a> of the current thread is displayed
when formatting events.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_thread_names" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#779-784">source</a><h4 class="code-header">pub fn <a href="#method.with_thread_names" class="fn">with_thread_names</a>(self, display_thread_name: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not the <a href="https://doc.rust-lang.org/1.76.0/std/thread/index.html#naming-threads" title="mod std::thread">name</a> of the current thread is displayed
when formatting events.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_file" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#790-795">source</a><h4 class="code-header">pub fn <a href="#method.with_file" class="fn">with_file</a>(self, display_filename: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not an events <a href="../../../tracing_core/metadata/struct.Metadata.html#method.file" title="method tracing_core::metadata::Metadata::file">source code file path</a> is
displayed.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_line_number" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#801-806">source</a><h4 class="code-header">pub fn <a href="#method.with_line_number" class="fn">with_line_number</a>(self, display_line_number: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class="docblock"><p>Sets whether or not an events <a href="../../../tracing_core/metadata/struct.Metadata.html#method.line" title="method tracing_core::metadata::Metadata::line">source code line number</a> is
displayed.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_source_location" class="method"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#813-816">source</a><h4 class="code-header">pub fn <a href="#method.with_source_location" class="fn">with_source_location</a>(self, display_location: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -&gt; Self</h4></section></summary><div class="docblock"><p>Sets whether or not the source code location from which an event
originated is displayed.</p>
<p>This is equivalent to calling <a href="struct.Format.html#method.with_file" title="method tracing_subscriber::fmt::format::Format::with_file"><code>Format::with_file</code></a> and
<a href="struct.Format.html#method.with_line_number" title="method tracing_subscriber::fmt::format::Format::with_line_number"><code>Format::with_line_number</code></a> with the same value.</p>
</div></details></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-Format%3CF,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><a href="#impl-Clone-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&amp;self) -&gt; <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/1.76.0/src/core/clone.rs.html#169">source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&amp;mut self, source: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;Self</a>)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-Format%3CF,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><a href="#impl-Debug-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>, T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/1.76.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>&lt;'_&gt;) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Default-for-Format" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#589-604">source</a><a href="#impl-Default-for-Format" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/default/trait.Default.html" title="trait core::default::Default">Default</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Full.html" title="struct tracing_subscriber::fmt::format::Full">Full</a>, <a class="struct" href="../time/struct.SystemTime.html" title="struct tracing_subscriber::fmt::time::SystemTime">SystemTime</a>&gt;</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.default" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#590-603">source</a><a href="#method.default" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/default/trait.Default.html#tymethod.default" class="fn">default</a>() -&gt; Self</h4></section></summary><div class='docblock'>Returns the “default value” for a type. <a href="https://doc.rust-lang.org/1.76.0/core/default/trait.Default.html#tymethod.default">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-FormatEvent%3CC,+N%3E-for-Format%3CPretty,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/pretty.rs.html#169-335">source</a><a href="#impl-FormatEvent%3CC,+N%3E-for-Format%3CPretty,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;C, N, T&gt; <a class="trait" href="../trait.FormatEvent.html" title="trait tracing_subscriber::fmt::FormatEvent">FormatEvent</a>&lt;C, N&gt; for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Pretty.html" title="struct tracing_subscriber::fmt::format::Pretty">Pretty</a>, T&gt;<div class="where">where
C: <a class="trait" href="../../../tracing_core/subscriber/trait.Subscriber.html" title="trait tracing_core::subscriber::Subscriber">Subscriber</a> + for&lt;'a&gt; <a class="trait" href="../../registry/trait.LookupSpan.html" title="trait tracing_subscriber::registry::LookupSpan">LookupSpan</a>&lt;'a&gt;,
N: for&lt;'a&gt; <a class="trait" href="../trait.FormatFields.html" title="trait tracing_subscriber::fmt::FormatFields">FormatFields</a>&lt;'a&gt; + 'static,
T: <a class="trait" href="../time/trait.FormatTime.html" title="trait tracing_subscriber::fmt::time::FormatTime">FormatTime</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.format_event-1" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/pretty.rs.html#175-334">source</a><a href="#method.format_event-1" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.FormatEvent.html#tymethod.format_event" class="fn">format_event</a>(
&amp;self,
ctx: &amp;<a class="struct" href="../struct.FmtContext.html" title="struct tracing_subscriber::fmt::FmtContext">FmtContext</a>&lt;'_, C, N&gt;,
writer: <a class="struct" href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer">Writer</a>&lt;'_&gt;,
event: &amp;<a class="struct" href="../../../tracing_core/event/struct.Event.html" title="struct tracing_core::event::Event">Event</a>&lt;'_&gt;
) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <a href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-FormatEvent%3CS,+N%3E-for-Format%3CCompact,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#1026-1156">source</a><a href="#impl-FormatEvent%3CS,+N%3E-for-Format%3CCompact,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;S, N, T&gt; <a class="trait" href="../trait.FormatEvent.html" title="trait tracing_subscriber::fmt::FormatEvent">FormatEvent</a>&lt;S, N&gt; for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Compact.html" title="struct tracing_subscriber::fmt::format::Compact">Compact</a>, T&gt;<div class="where">where
S: <a class="trait" href="../../../tracing_core/subscriber/trait.Subscriber.html" title="trait tracing_core::subscriber::Subscriber">Subscriber</a> + for&lt;'a&gt; <a class="trait" href="../../registry/trait.LookupSpan.html" title="trait tracing_subscriber::registry::LookupSpan">LookupSpan</a>&lt;'a&gt;,
N: for&lt;'a&gt; <a class="trait" href="../trait.FormatFields.html" title="trait tracing_subscriber::fmt::FormatFields">FormatFields</a>&lt;'a&gt; + 'static,
T: <a class="trait" href="../time/trait.FormatTime.html" title="trait tracing_subscriber::fmt::time::FormatTime">FormatTime</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.format_event" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#1032-1155">source</a><a href="#method.format_event" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.FormatEvent.html#tymethod.format_event" class="fn">format_event</a>(
&amp;self,
ctx: &amp;<a class="struct" href="../struct.FmtContext.html" title="struct tracing_subscriber::fmt::FmtContext">FmtContext</a>&lt;'_, S, N&gt;,
writer: <a class="struct" href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer">Writer</a>&lt;'_&gt;,
event: &amp;<a class="struct" href="../../../tracing_core/event/struct.Event.html" title="struct tracing_core::event::Event">Event</a>&lt;'_&gt;
) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <a href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-FormatEvent%3CS,+N%3E-for-Format%3CFull,+T%3E" class="impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#898-1024">source</a><a href="#impl-FormatEvent%3CS,+N%3E-for-Format%3CFull,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;S, N, T&gt; <a class="trait" href="../trait.FormatEvent.html" title="trait tracing_subscriber::fmt::FormatEvent">FormatEvent</a>&lt;S, N&gt; for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;<a class="struct" href="struct.Full.html" title="struct tracing_subscriber::fmt::format::Full">Full</a>, T&gt;<div class="where">where
S: <a class="trait" href="../../../tracing_core/subscriber/trait.Subscriber.html" title="trait tracing_core::subscriber::Subscriber">Subscriber</a> + for&lt;'a&gt; <a class="trait" href="../../registry/trait.LookupSpan.html" title="trait tracing_subscriber::registry::LookupSpan">LookupSpan</a>&lt;'a&gt;,
N: for&lt;'a&gt; <a class="trait" href="../trait.FormatFields.html" title="trait tracing_subscriber::fmt::FormatFields">FormatFields</a>&lt;'a&gt; + 'static,
T: <a class="trait" href="../time/trait.FormatTime.html" title="trait tracing_subscriber::fmt::time::FormatTime">FormatTime</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.format_event-2" class="method trait-impl"><a class="src rightside" href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#904-1023">source</a><a href="#method.format_event-2" class="anchor">§</a><h4 class="code-header">fn <a href="../trait.FormatEvent.html#tymethod.format_event" class="fn">format_event</a>(
&amp;self,
ctx: &amp;<a class="struct" href="../struct.FmtContext.html" title="struct tracing_subscriber::fmt::FmtContext">FmtContext</a>&lt;'_, S, N&gt;,
writer: <a class="struct" href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer">Writer</a>&lt;'_&gt;,
event: &amp;<a class="struct" href="../../../tracing_core/event/struct.Event.html" title="struct tracing_core::event::Event">Event</a>&lt;'_&gt;
) -&gt; <a class="type" href="https://doc.rust-lang.org/1.76.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <a href="struct.Writer.html" title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-Format%3CF,+T%3E" class="impl"><a href="#impl-RefUnwindSafe-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,</div></h3></section><section id="impl-Send-for-Format%3CF,+T%3E" class="impl"><a href="#impl-Send-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section><section id="impl-Sync-for-Format%3CF,+T%3E" class="impl"><a href="#impl-Sync-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</div></h3></section><section id="impl-Unpin-for-Format%3CF,+T%3E" class="impl"><a href="#impl-Unpin-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</div></h3></section><section id="impl-UnwindSafe-for-Format%3CF,+T%3E" class="impl"><a href="#impl-UnwindSafe-for-Format%3CF,+T%3E" class="anchor">§</a><h3 class="code-header">impl&lt;F, T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Format.html" title="struct tracing_subscriber::fmt::format::Format">Format</a>&lt;F, T&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,</div></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/any.rs.html#140">source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/any.rs.html#141">source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.76.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#208">source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#210">source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#216">source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#217">source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#763">source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#766">source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Instrument-for-T" class="impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#325">source</a><a href="#impl-Instrument-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <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="toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#86">source</a><a href="#method.instrument" class="anchor">§</a><h4 class="code-header">fn <a href="../../../tracing/instrument/trait.Instrument.html#method.instrument" class="fn">instrument</a>(self, span: <a class="struct" href="../../../tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -&gt; <a class="struct" href="../../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the provided <a href="../../../tracing/span/struct.Span.html" title="struct tracing::span::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="toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#128">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="fn">in_current_span</a>(self) -&gt; <a class="struct" href="../../../tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the <a href="../../../tracing/span/struct.Span.html#method.current" title="associated function tracing::span::Span::current">current</a> <a href="../../../tracing/span/struct.Span.html" title="struct tracing::span::Span"><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="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#747-749">source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#756">source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code><a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#83-85">source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#88">source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&amp;self) -&gt; T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#92">source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&amp;self, target: <a class="primitive" href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&amp;mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#803-805">source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#810">source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#788-790">source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#795">source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-WithSubscriber-for-T" class="impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#393">source</a><a href="#impl-WithSubscriber-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <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="toggle method-toggle" open><summary><section id="method.with_subscriber" class="method trait-impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#176-178">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="fn">with_subscriber</a>&lt;S&gt;(self, subscriber: S) -&gt; <a class="struct" href="../../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch">WithDispatch</a>&lt;Self&gt;<div class="where">where
S: <a class="trait" href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="struct" href="../../../tracing_core/dispatcher/struct.Dispatch.html" title="struct tracing_core::dispatcher::Dispatch">Dispatch</a>&gt;,</div></h4></section></summary><div class='docblock'>Attaches the provided <a href="../../../tracing_core/subscriber/trait.Subscriber.html" title="trait tracing_core::subscriber::Subscriber"><code>Subscriber</code></a> to this type, returning a
<a href="../../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch"><code>WithDispatch</code></a> wrapper. <a href="../../../tracing/instrument/trait.WithSubscriber.html#method.with_subscriber">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_current_subscriber" class="method trait-impl"><a class="src rightside" href="../../../src/tracing/instrument.rs.html#228">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="fn">with_current_subscriber</a>(self) -&gt; <a class="struct" href="../../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::WithDispatch">WithDispatch</a>&lt;Self&gt;</h4></section></summary><div class='docblock'>Attaches the current <a href="../../../tracing/dispatcher/index.html#setting-the-default-subscriber" title="mod tracing::dispatcher">default</a> <a href="../../../tracing_core/subscriber/trait.Subscriber.html" title="trait tracing_core::subscriber::Subscriber"><code>Subscriber</code></a> to this type, returning a
<a href="../../../tracing/instrument/struct.WithDispatch.html" title="struct tracing::instrument::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></body></html>