<!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="Implementation of `Parser::by_ref`"><title>ByRef in winnow::combinator - 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-5bc39a1768837dd0.css"><metaname="rustdoc-vars"data-root-path="../../"data-static-root-path="../../static.files/"data-current-crate="winnow"data-themes=""data-resource-suffix=""data-rustdoc-version="1.77.1 (7cf61ebde 2024-03-27)"data-channel="1.77.1"data-search-js="search-dd67cee4cfa65049.js"data-settings-js="settings-4313503d2e1961c2.js"><scriptsrc="../../static.files/storage-4c98445ec4002617.js"></script><scriptdefersrc="sidebar-items.js"></script><scriptdefersrc="../../static.files/main-48f368f3872407c8.js"></script><noscript><linkrel="stylesheet"href="../../static.files/noscript-04d5337699b92874.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"title="show sidebar"></button></nav><navclass="sidebar"><divclass="sidebar-crate"><h2><ahref="../../winnow/index.html">winnow</a><spanclass="version">0.6.5</span></h2></div><h2class="location"><ahref="#">ByRef</a></h2><divclass="sidebar-elems"><section><h3><ahref="#trait-implementations">Trait Implementations</a></h3><ulclass="block trait-implementation"><li><ahref="#impl-Parser%3CI,+O,+E%3E-for-ByRef%3C'p,+P%3E">Parser<I, O, E></a></li></ul><h3><ahref="#synthetic-implementations">Auto Trait Implementations</a></h3><ulclass="block synthetic-implementation"><li><ahref="#impl-UnwindSafe-for-ByRef%3C'p,+P%3E">!UnwindSafe</a></li><li><ahref="#impl-RefUnwindSafe-for-ByRef%3C'p,+P%3E">RefUnwindSafe</a></li><li><ahref="#impl-Send-for-ByRef%3C'p,+P%3E">Send</a></li><li><ahref="#impl-Sync-for-ByRef%3C'p,+P%3E">Sync</a></li><li><ahref="#impl-Unpin-for-ByRef%3C'p,+P%3E">Unpin</a></li></ul><h3><ahref="#blanket-implementations">Blanket Implementations</a></h3><ulclass="block blanket-implementation"><li><ahref="#impl-Any-for-T">Any</a></li><li><ahref="#impl-Borrow%3CT%3E-for-T">Borrow<T></a></li><li><ahref="#impl-BorrowMut%3CT%3E-for-T">BorrowMut<T></a></li><li><ahref="#impl-From%3CT%3E-for-T">From<T></a></li><li><ahref="#impl-Into%3CU%3E-for-T">Into<U></a></li><li><ahref="#impl-TryFrom%3CU%3E-for-T">TryFrom<U></a></li><li><ahref="#impl-TryInto%3CU%3E-for-T">TryInto<U></a></li></ul></section><h2><ahref="index.html">In winnow::combinator</a></h2></div></nav><divclass="sidebar-resizer"></div>
<main><divclass="width-limiter"><navclass="sub"><formclass="search-form"><span></span><divid="sidebar-button"tabindex="-1"><ahref="../../winnow/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">winnow</a>::<wbr><ahref="index.html">combinator</a>::<wbr><aclass="struct"href="#">ByRef</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/winnow/combinator/parser.rs.html#17-19">source</a> · <buttonid="toggle-all-docs"title="collapse all docs">[<span>−</span>]</button></span></div><preclass="rust item-decl"><code>pub struct ByRef<'p, P> { <spanclass="comment">/* private fields */</span> }</code></pre><detailsclass="toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>Implementation of <ahref="../trait.Parser.html#method.by_ref"title="method winnow::Parser::by_ref"><code>Parser::by_ref</code></a></p>
</div></details><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-Parser%3CI,+O,+E%3E-for-ByRef%3C'p,+P%3E"class="impl"><aclass="src rightside"href="../../src/winnow/combinator/parser.rs.html#28-36">source</a><ahref="#impl-Parser%3CI,+O,+E%3E-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, I, O, E, P><aclass="trait"href="../trait.Parser.html"title="trait winnow::Parser">Parser</a><I, O, E> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P><divclass="where">where
P: <aclass="trait"href="../trait.Parser.html"title="trait winnow::Parser">Parser</a><I, O, E>,</div></h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.parse_next"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/combinator/parser.rs.html#33-35">source</a><ahref="#method.parse_next"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#tymethod.parse_next"class="fn">parse_next</a>(&mut self, i: <aclass="primitive"href="https://doc.rust-lang.org/1.77.1/std/primitive.reference.html">&mut I</a>) -><aclass="type"href="../error/type.PResult.html"title="type winnow::error::PResult">PResult</a><O, E></h4></section></summary><divclass='docblock'>Take tokens from the <ahref="../stream/trait.Stream.html"title="trait winnow::stream::Stream"><code>Stream</code></a>, turning it into the output <ahref="../trait.Parser.html#tymethod.parse_next">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.parse_peek"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#86-91">source</a><ahref="#method.parse_peek"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.parse_peek"class="fn">parse_peek</a>(&mut self, input: I) -><aclass="type"href="../error/type.IResult.html"title="type winnow::error::IResult">IResult</a><I, O, E></h4></section></summary><divclass='docblock'>Take tokens from the <ahref="../stream/trait.Stream.html"title="trait winnow::stream::Stream"><code>Stream</code></a>, turning it into the output <ahref="../trait.Parser.html#method.parse_peek">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.by_ref"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#137-142">source</a><ahref="#method.by_ref"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.by_ref"class="fn">by_ref</a>(&mut self) -><aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'_, Self><divclass="where">where
Self: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><divclass='docblock'>Treat <code>&mut Self</code> as a parser <ahref="../trait.Parser.html#method.by_ref">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.value"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#161-167">source</a><ahref="#method.value"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.value"class="fn">value</a><O2>(self, val: O2) -><aclass="struct"href="struct.Value.html"title="struct winnow::combinator::Value">Value</a><Self, I, O, O2, E><divclass="where">where
O2: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a>,</div></h4></section></summary><divclass='docblock'>Produce the provided value <ahref="../trait.Parser.html#method.value">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.default_value"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#185-191">source</a><ahref="#method.default_value"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.default_value"class="fn">default_value</a><O2>(self) -><aclass="struct"href="struct.DefaultValue.html"title="struct winnow::combinator::DefaultValue">DefaultValue</a><Self, I, O, O2, E><divclass="where">where
O2: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/default/trait.Default.html"title="trait core::default::Default">Default</a>,</div></h4></section></summary><divclass='docblock'>Produce a type’s default value <ahref="../trait.Parser.html#method.default_value">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.void"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#209-214">source</a><ahref="#method.void"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.void"class="fn">void</a>(self) -><aclass="struct"href="struct.Void.html"title="struct winnow::combinator::Void">Void</a><Self, I, O, E><divclass="where">where
Self: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><divclass='docblock'>Discards the output of the <code>Parser</code><ahref="../trait.Parser.html#method.void">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.output_into"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#238-244">source</a><ahref="#method.output_into"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.output_into"class="fn">output_into</a><O2>(self) -><aclass="struct"href="struct.OutputInto.html"title="struct winnow::combinator::OutputInto">OutputInto</a><Self, I, O, O2, E><divclass="where">where
O: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><O2>,</div></h4></section></summary><divclass='docblock'>Convert the parser’s output to another type using <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.From.html"title="trait core::convert::From"><code>std::convert::From</code></a><ahref="../trait.Parser.html#method.output_into">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.map"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#411-417">source</a><ahref="#method.map"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.map"class="fn">map</a><G, O2>(self, map: G) -><aclass="struct"href="struct.Map.html"title="struct winnow::combinator::Map">Map</a><Self, G, I, O, O2, E><divclass="where">where
Self: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><divclass='docblock'>Maps a function over the output of a parser <ahref="../trait.Parser.html#method.map">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.flat_map"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#519-526">source</a><ahref="#method.flat_map"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.flat_map"class="fn">flat_map</a><G, H, O2>(self, map: G) -><aclass="struct"href="struct.FlatMap.html"title="struct winnow::combinator::FlatMap">FlatMap</a><Self, G, H, I, O, O2, E><divclass="where">where
H: <aclass="trait"href="../trait.Parser.html"title="trait winnow::Parser">Parser</a><I, O2, E>,</div></h4></section></summary><divclass='docblock'>Creates a parser from the output of this one <ahref="../trait.Parser.html#method.flat_map">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.complete_err"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#653-658">source</a><ahref="#method.complete_err"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.complete_err"class="fn">complete_err</a>(self) -><aclass="struct"href="struct.CompleteErr.html"title="struct winnow::combinator::CompleteErr">CompleteErr</a><Self><divclass="where">where
Self: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><divclass='docblock'>Transforms <ahref="../error/enum.ErrMode.html#variant.Incomplete"title="variant winnow::error::ErrMode::Incomplete"><code>Incomplete</code></a> into <ahref="../error/enum.ErrMode.html#variant.Backtrack"title="variant winnow::error::ErrMode::Backtrack"><code>Backtrack</code></a><ahref="../trait.Parser.html#method.complete_err">Read more</a></div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.err_into"class="method trait-impl"><aclass="src rightside"href="../../src/winnow/parser.rs.html#662-668">source</a><ahref="#method.err_into"class="anchor">§</a><h4class="code-header">fn <ahref="../trait.Parser.html#method.err_into"class="fn">err_into</a><E2>(self) -><aclass="struct"href="struct.ErrInto.html"title="struct winnow::combinator::ErrInto">ErrInto</a><Self, I, O, E, E2><divclass="where">where
E: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><E2>,</div></h4></section></summary><divclass='docblock'>Convert the parser’s error to another type using <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.From.html"title="trait core::convert::From"><code>std::convert::From</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-ByRef%3C'p,+P%3E"class="impl"><ahref="#impl-RefUnwindSafe-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, P><aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/panic/unwind_safe/trait.RefUnwindSafe.html"title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P><divclass="where">where
P: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/panic/unwind_safe/trait.RefUnwindSafe.html"title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,</div></h3></section><sectionid="impl-Send-for-ByRef%3C'p,+P%3E"class="impl"><ahref="#impl-Send-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, P><aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Send.html"title="trait core::marker::Send">Send</a> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P><divclass="where">where
P: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Send.html"title="trait core::marker::Send">Send</a>,</div></h3></section><sectionid="impl-Sync-for-ByRef%3C'p,+P%3E"class="impl"><ahref="#impl-Sync-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, P><aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sync.html"title="trait core::marker::Sync">Sync</a> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P><divclass="where">where
P: <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Sync.html"title="trait core::marker::Sync">Sync</a>,</div></h3></section><sectionid="impl-Unpin-for-ByRef%3C'p,+P%3E"class="impl"><ahref="#impl-Unpin-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, P><aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/marker/trait.Unpin.html"title="trait core::marker::Unpin">Unpin</a> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P></h3></section><sectionid="impl-UnwindSafe-for-ByRef%3C'p,+P%3E"class="impl"><ahref="#impl-UnwindSafe-for-ByRef%3C'p,+P%3E"class="anchor">§</a><h3class="code-header">impl<'p, P> !<aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/panic/unwind_safe/trait.UnwindSafe.html"title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <aclass="struct"href="struct.ByRef.html"title="struct winnow::combinator::ByRef">ByRef</a><'p, P></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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/core/any/trait.Any.html#tymethod.type_id"class="fn">type_id</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/src/core/borrow.rs.html#210">source</a><ahref="#method.borrow"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.77.1/core/borrow/trait.Borrow.html#tymethod.borrow"class="fn">borrow</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.77.1/std/primitive.reference.html">&T</a></h4></section></summary><divclass='docblock'>Immutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/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/1.77.1/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut"class="fn">borrow_mut</a>(&mut self) -><aclass="primitive"href="https://doc.rust-lang.org/1.77.1/std/primitive.reference.html">&mut T</a></h4></section></summary><divclass='docblock'>Mutably borrows from an owned value. <ahref="https://doc.rust-lang.org/1.77.1/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/1.77.1/src/core/convert/mod.rs.html#764">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/1.77.1/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/1.77.1/src/core/convert/mod.rs.html#767">source</a><ahref="#method.from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.77.1/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-Into%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.77.1/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/1.77.1/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><U> for T<divclass="where">where
<code><ahref="https://doc.rust-lang.org/1.77.1/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-TryFrom%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.77.1/src/core/convert/mod.rs.html#804-806">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/1.77.1/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/1.77.1/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-1"class="associatedtype trait-impl"><ahref="#associatedtype.Error-1"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryFrom.html#associatedtype.Error"class="associatedtype">Error</a> = <aclass="enum"href="https://doc.rust-lang.org/1.77.1/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/1.77.1/src/core/convert/mod.rs.html#811">source</a><ahref="#method.try_from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryFrom.html#tymethod.try_from"class="fn">try_from</a>(value: U) -><aclass="enum"href="https://doc.rust-lang.org/1.77.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><T, <T as <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.77.1/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/1.77.1/src/core/convert/mod.rs.html#789-791">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/1.77.1/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/1.77.1/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"class="associatedtype trait-impl"><ahref="#associatedtype.Error"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryInto.html#associatedtype.Error"class="associatedtype">Error</a> = <U as <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.77.1/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/1.77.1/src/core/convert/mod.rs.html#796">source</a><ahref="#method.try_into"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryInto.html#tymethod.try_into"class="fn">try_into</a>(self) -><aclass="enum"href="https://doc.rust-lang.org/1.77.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><U, <U as <aclass="trait"href="https://doc.rust-lang.org/1.77.1/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.77.1/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></div></section></div></main></body></html>
