<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="A pre-configured event formatter."><title>Format in tracing_subscriber::fmt::format - Rust</title><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><linkrel="stylesheet"href="../../../static.files/normalize-76eba96aa4d2e634.css"><linkrel="stylesheet"href="../../../static.files/rustdoc-ac92e1bbe349e143.css"><metaname="rustdoc-vars"data-root-path="../../../"data-static-root-path="../../../static.files/"data-current-crate="tracing_subscriber"data-themes=""data-resource-suffix=""data-rustdoc-version="1.76.0 (07dca489a 2024-02-04)"data-channel="1.76.0"data-search-js="search-2b6ce74ff89ae146.js"data-settings-js="settings-4313503d2e1961c2.js"><scriptsrc="../../../static.files/storage-f2adc0d6ca4d09fb.js"></script><scriptdefersrc="sidebar-items.js"></script><scriptdefersrc="../../../static.files/main-305769736d49e732.js"></script><noscript><linkrel="stylesheet"href="../../../static.files/noscript-feafe1bb7466e4bd.css"></noscript><linkrel="alternate icon"type="image/png"href="../../../static.files/favicon-16x16-8b506e7a72182f1c.png"><linkrel="alternate icon"type="image/png"href="../../../static.files/favicon-32x32-422f7d1d52889060.png"><linkrel="icon"type="image/svg+xml"href="../../../static.files/favicon-2c020d218678b618.svg"></head><bodyclass="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="mobile-topbar"><buttonclass="sidebar-menu-toggle">☰</button><aclass="logo-container"href="../../../tracing_subscriber/index.html"><imgsrc="https://raw.githubusercontent.com/tokio-rs/tracing/master/assets/logo-type.png"alt=""></a></nav><navclass="sidebar"><divclass="sidebar-crate"><aclass="logo-container"href="../../../tracing_subscriber/index.html"><imgsrc="https://raw.githubusercontent.com/tokio-rs/tracing/master/assets/logo-type.png"alt="logo"></a><h2><ahref="../../../tracing_subscriber/index.html">tracing_subscriber</a><spanclass="version">0.3.18</span></h2></div><h2class="location"><ahref="#">Format</a></h2><divclass="sidebar-elems"><section><h3><ahref="#implementations">Methods</a></h3><ulclass="block method"><li><ahref="#method.compact">compact</a></li><li><ahref="#method.pretty">pretty</a></li><li><ahref="#method.with_ansi">with_ansi</a></li><li><ahref="#method.with_file">with_file</a></li><li><ahref="#method.with_level">with_level</a></li><li><ahref="#method.with_line_number">with_line_number</a></li><li><ahref="#method.with_source_location">with_source_location</a></li><li><ahref="#method.with_target">with_target</a></li><li><ahref="#method.with_thread_ids">with_thread_ids</a></li><li><ahref="#method.with_thread_names">with_thread_names</a></li><li><ahref="#method.with_timer">with_timer</a></li><li><ahref="#method.without_time">without_time</a></li></ul><h3><ahref="#trait-implementations">Trait Implementations</a></h3><ulclass="block trait-implementation"><li><ahref="#impl-Clone-for-Format%3CF,+T%3E">Clone</a></li><li><ahref="#impl-Debug-for-Format%3CF,+T%3E">Debug</a></li><li><ahref="#impl-Default-for-Format">Default</a></li><li><ahref="#impl-FormatEvent%3CC,+N%3E-for-Format%3CPretty,+T%3E">FormatEvent<C, N></a></li><li><ahref="#imp
<main><divclass="width-limiter"><navclass="sub"><formclass="search-form"><span></span><divid="sidebar-button"tabindex="-1"><ahref="../../../tracing_subscriber/all.html"title="show sidebar"></a></div><inputclass="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"><divid="help-button"tabindex="-1"><ahref="../../../help.html"title="help">?</a></div><divid="settings-menu"tabindex="-1"><ahref="../../../settings.html"title="settings"><imgwidth="22"height="22"alt="Change settings"src="../../../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><sectionid="main-content"class="content"><divclass="main-heading"><h1>Struct <ahref="../../index.html">tracing_subscriber</a>::<wbr><ahref="../index.html">fmt</a>::<wbr><ahref="index.html">format</a>::<wbr><aclass="struct"href="#">Format</a><buttonid="copy-path"title="Copy item path to clipboard"><imgsrc="../../../static.files/clipboard-7571035ce49a181d.svg"width="19"height="18"alt="Copy item path"></button></h1><spanclass="out-of-band"><aclass="src"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#401-412">source</a> · <buttonid="toggle-all-docs"title="collapse all docs">[<span>−</span>]</button></span></div><preclass="rust item-decl"><code>pub struct Format<F = <aclass="struct"href="struct.Full.html"title="struct tracing_subscriber::fmt::format::Full">Full</a>, T = <aclass="struct"href="../time/struct.SystemTime.html"title="struct tracing_subscriber::fmt::time::SystemTime">SystemTime</a>> { <spanclass="comment">/* private fields */</span> }</code></pre><detailsclass="toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="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, <ahref="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 <ahref="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 event’s fields, along with fields from the current
span context, but other information is abbreviated. The <ahref="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><h2id="implementations"class="section-header">Implementations<ahref="#implementations"class="anchor">§</a></h2><divid="implementations-list"><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Format%3CF,+T%3E"class="impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#606-855">source</a><ahref="#impl-Format%3CF,+T%3E"class="anchor">§</a><h3class="code-header">impl<F, T><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.compact"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#610-623">source</a><h4class="code-header">pub fn <ahref="#method.compact"class="fn">compact</a>(self) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><<aclass="struct"href="struct.Compact.html"title="struct tracing_subscriber::fmt::format::Compact">Compact</a>, T></h4></section></summary><divclass="docblock"><p>Use a less verbose output format.</p>
<p><ahref="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
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_timer"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#709-722">source</a><h4class="code-header">pub fn <ahref="#method.with_timer"class="fn">with_timer</a><T2>(self, timer: T2) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T2></h4></section></summary><divclass="docblock"><p>Use the given <ahref="../time/trait.FormatTime.html"title="trait tracing_subscriber::fmt::time::FormatTime"><code>timer</code></a> for log message timestamps.</p>
<p>See <ahref="../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>"time"</code> feature flag enables the
additional time formatters <ahref="super::time::UtcTime"><code>UtcTime</code></a> and <ahref="super::time::LocalTime"><code>LocalTime</code></a>, which use the
<ahref="https://docs.rs/time/0.3"><code>time</code> crate</a> to provide more sophisticated timestamp formatting
options.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.without_time"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#725-738">source</a><h4class="code-header">pub fn <ahref="#method.without_time"class="fn">without_time</a>(self) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.unit.html">()</a>></h4></section></summary><divclass="docblock"><p>Do not emit timestamps with log messages.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_target"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#749-754">source</a><h4class="code-header">pub fn <ahref="#method.with_target"class="fn">with_target</a>(self, display_target: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not an event’s target is displayed.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_level"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#757-762">source</a><h4class="code-header">pub fn <ahref="#method.with_level"class="fn">with_level</a>(self, display_level: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not an event’s level is displayed.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_thread_ids"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#768-773">source</a><h4class="code-header">pub fn <ahref="#method.with_thread_ids"class="fn">with_thread_ids</a>(self, display_thread_id: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not the <ahref="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><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_thread_names"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#779-784">source</a><h4class="code-header">pub fn <ahref="#method.with_thread_names"class="fn">with_thread_names</a>(self, display_thread_name: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not the <ahref="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><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_file"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#790-795">source</a><h4class="code-header">pub fn <ahref="#method.with_file"class="fn">with_file</a>(self, display_filename: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not an event’s <ahref="../../../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><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_line_number"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#801-806">source</a><h4class="code-header">pub fn <ahref="#method.with_line_number"class="fn">with_line_number</a>(self, display_line_number: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass="docblock"><p>Sets whether or not an event’s <ahref="../../../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><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_source_location"class="method"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#813-816">source</a><h4class="code-header">pub fn <ahref="#method.with_source_location"class="fn">with_source_location</a>(self, display_location: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a>) -> Self</h4></section></summary><divclass="docblock"><p>Sets whether or not the source code location from which an event
originated is displayed.</p>
<p>This is equivalent to calling <ahref="struct.Format.html#method.with_file"title="method tracing_subscriber::fmt::format::Format::with_file"><code>Format::with_file</code></a> and
<ahref="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><h2id="trait-implementations"class="section-header">Trait Implementations<ahref="#trait-implementations"class="anchor">§</a></h2><divid="trait-implementations-list"><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Clone-for-Format%3CF,+T%3E"class="impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><ahref="#impl-Clone-for-Format%3CF,+T%3E"class="anchor">§</a><h3class="code-header">impl<F: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a>, T: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a>><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a> for <aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.clone"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><ahref="#method.clone"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone"class="fn">clone</a>(&self) -><aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h4></section></summary><divclass='docblock'>Returns a copy of the value. <ahref="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.clone_from"class="method trait-impl"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.76.0/src/core/clone.rs.html#169">source</a></span><ahref="#method.clone_from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from"class="fn">clone_from</a>(&mut self, source: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&Self</a>)</h4></section></summary><divclass='docblock'>Performs copy-assignment from <code>source</code>. <ahref="https://doc.rust-lang.org/1.76.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Debug-for-Format%3CF,+T%3E"class="impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><ahref="#impl-Debug-for-Format%3CF,+T%3E"class="anchor">§</a><h3class="code-header">impl<F: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html"title="trait core::fmt::Debug">Debug</a>, T: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html"title="trait core::fmt::Debug">Debug</a>><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html"title="trait core::fmt::Debug">Debug</a> for <aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T></h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.fmt"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#400">source</a><ahref="#method.fmt"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt"class="fn">fmt</a>(&self, f: &mut <aclass="struct"href="https://doc.rust-lang.org/1.76.0/core/fmt/struct.Formatter.html"title="struct core::fmt::Formatter">Formatter</a><'_>) -><ac
) -><aclass="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><divclass='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <ahref="struct.Writer.html"title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-FormatEvent%3CS,+N%3E-for-Format%3CCompact,+T%3E"class="impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#1026-1156">source</a><ahref="#impl-FormatEvent%3CS,+N%3E-for-Format%3CCompact,+T%3E"class="anchor">§</a><h3class="code-header">impl<S, N, T><aclass="trait"href="../trait.FormatEvent.html"title="trait tracing_subscriber::fmt::FormatEvent">FormatEvent</a><S, N> for <aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><<aclass="struct"href="struct.Compact.html"title="struct tracing_subscriber::fmt::format::Compact">Compact</a>, T><divclass="where">where
) -><aclass="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><divclass='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <ahref="struct.Writer.html"title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-FormatEvent%3CS,+N%3E-for-Format%3CFull,+T%3E"class="impl"><aclass="src rightside"href="../../../src/tracing_subscriber/fmt/format/mod.rs.html#898-1024">source</a><ahref="#impl-FormatEvent%3CS,+N%3E-for-Format%3CFull,+T%3E"class="anchor">§</a><h3class="code-header">impl<S, N, T><aclass="trait"href="../trait.FormatEvent.html"title="trait tracing_subscriber::fmt::FormatEvent">FormatEvent</a><S, N> for <aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><<aclass="struct"href="struct.Full.html"title="struct tracing_subscriber::fmt::format::Full">Full</a>, T><divclass="where">where
) -><aclass="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><divclass='docblock'>Write a log message for <code>Event</code> in <code>Context</code> to the given <ahref="struct.Writer.html"title="struct tracing_subscriber::fmt::format::Writer"><code>Writer</code></a>.</div></details></div></details></div><h2id="synthetic-implementations"class="section-header">Auto Trait Implementations<ahref="#synthetic-implementations"class="anchor">§</a></h2><divid="synthetic-implementations-list"><sectionid="impl-RefUnwindSafe-for-Format%3CF,+T%3E"class="impl"><ahref="#impl-RefUnwindSafe-for-Format%3CF,+T%3E"class="anchor">§</a><h3class="code-header">impl<F, T><aclass="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 <aclass="struct"href="struct.Format.html"title="struct tracing_subscriber::fmt::format::Format">Format</a><F, T><divclass="where">where
T: <aclass="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><h2id="blanket-implementations"class="section-header">Blanket Implementations<ahref="#blanket-implementations"class="anchor">§</a></h2><divid="blanket-implementations-list"><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-Any-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/any.rs.html#140">source</a><ahref="#impl-Any-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html"title="trait core::any::Any">Any</a> for T<divclass="where">where
T: 'static + ?<aclass="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><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.type_id"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/any.rs.html#141">source</a><ahref="#method.type_id"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html#tymethod.type_id"class="fn">type_id</a>(&self) -><aclass="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><divclass='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <ahref="https://doc.rust-lang.org/1.76.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-Borrow%3CT%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#208">source</a><ahref="#impl-Borrow%3CT%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html"title="trait core::borrow::Borrow">Borrow</a><T> for T<divclass="where">where
T: ?<aclass="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><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.borrow"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#210">source</a><ahref="#method.borrow"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html#tymethod.borrow"class="fn">borrow</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&T</a></h4></section></summary><divclass='docblock'>Immutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.76.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-BorrowMut%3CT%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#216">source</a><ahref="#impl-BorrowMut%3CT%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html"title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<divclass="where">where
T: ?<aclass="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><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.borrow_mut"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/borrow.rs.html#217">source</a><ahref="#method.borrow_mut"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut"class="fn">borrow_mut</a>(&mut self) -><aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&mut T</a></h4></section></summary><divclass='docblock'>Mutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.76.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-From%3CT%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#763">source</a><ahref="#impl-From%3CT%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html"title="trait core::convert::From">From</a><T> for T</h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.from"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#766">source</a><ahref="#method.from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html#tymethod.from"class="fn">from</a>(t: T) -> T</h4></section></summary><divclass="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-Instrument-for-T"class="impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#325">source</a><ahref="#impl-Instrument-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="../../../tracing/instrument/trait.Instrument.html"title="trait tracing::instrument::Instrument">Instrument</a> for T</h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.instrument"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#86">source</a><ahref="#method.instrument"class="anchor">§</a><h4class="code-header">fn <ahref="../../../tracing/instrument/trait.Instrument.html#method.instrument"class="fn">instrument</a>(self, span: <aclass="struct"href="../../../tracing/span/struct.Span.html"title="struct tracing::span::Span">Span</a>) -><aclass="struct"href="../../../tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><divclass='docblock'>Instruments this type with the provided <ahref="../../../tracing/span/struct.Span.html"title="struct tracing::span::Span"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <ahref="../../../tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.in_current_span"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#128">source</a><ahref="#method.in_current_span"class="anchor">§</a><h4class="code-header">fn <ahref="../../../tracing/instrument/trait.Instrument.html#method.in_current_span"class="fn">in_current_span</a>(self) -><aclass="struct"href="../../../tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><divclass='docblock'>Instruments this type with the <ahref="../../../tracing/span/struct.Span.html#method.current"title="associated function tracing::span::Span::current">current</a><ahref="../../../tracing/span/struct.Span.html"title="struct tracing::span::Span"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <ahref="../../../tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-Into%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#747-749">source</a><ahref="#impl-Into%3CU%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><U> for T<divclass="where">where
<p>That is, this conversion is whatever the implementation of
<code><ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.From.html"title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-ToOwned-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#83-85">source</a><ahref="#impl-ToOwned-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html"title="trait alloc::borrow::ToOwned">ToOwned</a> for T<divclass="where">where
T: <aclass="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><divclass="impl-items"><detailsclass="toggle"open><summary><sectionid="associatedtype.Owned"class="associatedtype trait-impl"><ahref="#associatedtype.Owned"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned"class="associatedtype">Owned</a> = T</h4></section></summary><divclass='docblock'>The resulting type after obtaining ownership.</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.to_owned"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#88">source</a><ahref="#method.to_owned"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned"class="fn">to_owned</a>(&self) -> T</h4></section></summary><divclass='docblock'>Creates owned data from borrowed data, usually by cloning. <ahref="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.clone_into"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/alloc/borrow.rs.html#92">source</a><ahref="#method.clone_into"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into"class="fn">clone_into</a>(&self, target: <aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.reference.html">&mut T</a>)</h4></section></summary><divclass='docblock'>Uses borrowed data to replace owned data, usually by cloning. <ahref="https://doc.rust-lang.org/1.76.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-TryFrom%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#803-805">source</a><ahref="#impl-TryFrom%3CU%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U> for T<divclass="where">where
U: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><divclass="impl-items"><detailsclass="toggle"open><summary><sectionid="associatedtype.Error"class="associatedtype trait-impl"><ahref="#associatedtype.Error"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#associatedtype.Error"class="associatedtype">Error</a> = <aclass="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><divclass='docblock'>The type returned in the event of a conversion error.</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.try_from"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#810">source</a><ahref="#method.try_from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html#tymethod.try_from"class="fn">try_from</a>(value: U) -><aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><T, <T as <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U>>::<aclass="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><divclass='docblock'>Performs the conversion.</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-TryInto%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#788-790">source</a><ahref="#impl-TryInto%3CU%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html"title="trait core::convert::TryInto">TryInto</a><U> for T<divclass="where">where
U: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><divclass="impl-items"><detailsclass="toggle"open><summary><sectionid="associatedtype.Error-1"class="associatedtype trait-impl"><ahref="#associatedtype.Error-1"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#associatedtype.Error"class="associatedtype">Error</a> = <U as <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="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><divclass='docblock'>The type returned in the event of a conversion error.</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.try_into"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.76.0/src/core/convert/mod.rs.html#795">source</a><ahref="#method.try_into"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryInto.html#tymethod.try_into"class="fn">try_into</a>(self) -><aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><U, <U as <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="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><divclass='docblock'>Performs the conversion.</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-WithSubscriber-for-T"class="impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#393">source</a><ahref="#impl-WithSubscriber-for-T"class="anchor">§</a><h3class="code-header">impl<T><aclass="trait"href="../../../tracing/instrument/trait.WithSubscriber.html"title="trait tracing::instrument::WithSubscriber">WithSubscriber</a> for T</h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_subscriber"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#176-178">source</a><ahref="#method.with_subscriber"class="anchor">§</a><h4class="code-header">fn <ahref="../../../tracing/instrument/trait.WithSubscriber.html#method.with_subscriber"class="fn">with_subscriber</a><S>(self, subscriber: S) -><aclass="struct"href="../../../tracing/instrument/struct.WithDispatch.html"title="struct tracing::instrument::WithDispatch">WithDispatch</a><Self><divclass="where">where
S: <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><<aclass="struct"href="../../../tracing_core/dispatcher/struct.Dispatch.html"title="struct tracing_core::dispatcher::Dispatch">Dispatch</a>>,</div></h4></section></summary><divclass='docblock'>Attaches the provided <ahref="../../../tracing_core/subscriber/trait.Subscriber.html"title="trait tracing_core::subscriber::Subscriber"><code>Subscriber</code></a> to this type, returning a
<ahref="../../../tracing/instrument/struct.WithDispatch.html"title="struct tracing::instrument::WithDispatch"><code>WithDispatch</code></a> wrapper. <ahref="../../../tracing/instrument/trait.WithSubscriber.html#method.with_subscriber">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.with_current_subscriber"class="method trait-impl"><aclass="src rightside"href="../../../src/tracing/instrument.rs.html#228">source</a><ahref="#method.with_current_subscriber"class="anchor">§</a><h4class="code-header">fn <ahref="../../../tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber"class="fn">with_current_subscriber</a>(self) -><aclass="struct"href="../../../tracing/instrument/struct.WithDispatch.html"title="struct tracing::instrument::WithDispatch">WithDispatch</a><Self></h4></section></summary><divclass='docblock'>Attaches the current <ahref="../../../tracing/dispatcher/index.html#setting-the-default-subscriber"title="mod tracing::dispatcher">default</a><ahref="../../../tracing_core/subscriber/trait.Subscriber.html"title="trait tracing_core::subscriber::Subscriber"><code>Subscriber</code></a> to this type, returning a
