<main><divclass="width-limiter"><navclass="sub"><formclass="search-form"><span></span><divid="sidebar-button"tabindex="-1"><ahref="../../../regex_automata/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">regex_automata</a>::<wbr><ahref="../index.html">hybrid</a>::<wbr><ahref="index.html">regex</a>::<wbr><aclass="struct"href="#">Regex</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/regex_automata/hybrid/regex.rs.html#82-96">source</a> · <buttonid="toggle-all-docs"title="collapse all docs">[<span>−</span>]</button></span></div><preclass="rust item-decl"><code>pub struct Regex { <spanclass="comment">/* private fields */</span> }</code></pre><detailsclass="toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>A regular expression that uses hybrid NFA/DFAs (also called “lazy DFAs”)
for searching.</p>
<p>A regular expression is comprised of two lazy DFAs, a “forward” DFA and a
“reverse” DFA. The forward DFA is responsible for detecting the end of
a match while the reverse DFA is responsible for detecting the start
of a match. Thus, in order to find the bounds of any given match, a
forward search must first be run followed by a reverse search. A match
found by the forward DFA guarantees that the reverse DFA will also find
<p>If you need to handle these error cases instead of allowing them to trigger
a panic, then the lower level <ahref="struct.Regex.html#method.try_search"title="method regex_automata::hybrid::regex::Regex::try_search"><code>Regex::try_search</code></a> provides a fallible API
</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-Regex"class="impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#99-240">source</a><ahref="#impl-Regex"class="anchor">§</a><h3class="code-header">impl <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></summary><divclass="docblock"><p>Convenience routines for regex and cache construction.</p>
</div><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.new"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#120-122">source</a><h4class="code-header">pub fn <ahref="#method.new"class="fn">new</a>(pattern: &<aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.str.html">str</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a>, <aclass="struct"href="../struct.BuildError.html"title="struct regex_automata::hybrid::BuildError">BuildError</a>></h4></section></summary><divclass="docblock"><p>Parse the given regular expression using the default configuration and
return the corresponding regex.</p>
<p>If you want a non-default configuration, then use the <ahref="struct.Builder.html"title="struct regex_automata::hybrid::regex::Builder"><code>Builder</code></a> to
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.builder"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#181-183">source</a><h4class="code-header">pub fn <ahref="#method.builder"class="fn">builder</a>() -><aclass="struct"href="struct.Builder.html"title="struct regex_automata::hybrid::regex::Builder">Builder</a></h4></section></summary><divclass="docblock"><p>Return a builder for configuring the construction of a <code>Regex</code>.</p>
<p>This is a convenience routine to avoid needing to import the
<ahref="struct.Builder.html"title="struct regex_automata::hybrid::regex::Builder"><code>Builder</code></a> type in common cases.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.create_cache"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#191-193">source</a><h4class="code-header">pub fn <ahref="#method.create_cache"class="fn">create_cache</a>(&self) -><aclass="struct"href="struct.Cache.html"title="struct regex_automata::hybrid::regex::Cache">Cache</a></h4></section></summary><divclass="docblock"><p>Create a new cache for this <code>Regex</code>.</p>
<p>The cache returned should only be used for searches for this
<code>Regex</code>. If you want to reuse the cache for another <code>Regex</code>, then
you must call <ahref="struct.Cache.html#method.reset"title="method regex_automata::hybrid::regex::Cache::reset"><code>Cache::reset</code></a> with that <code>Regex</code> (or, equivalently,
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.reset_cache"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#236-239">source</a><h4class="code-header">pub fn <ahref="#method.reset_cache"class="fn">reset_cache</a>(&self, cache: &mut <aclass="struct"href="struct.Cache.html"title="struct regex_automata::hybrid::regex::Cache">Cache</a>)</h4></section></summary><divclass="docblock"><p>Reset the given cache such that it can be used for searching with the
this <code>Regex</code> (and only this <code>Regex</code>).</p>
<p>A cache reset permits reusing memory already allocated in this cache
with a different <code>Regex</code>.</p>
<p>Resetting a cache sets its “clear count” to 0. This is relevant if the
<code>Regex</code> has been configured to “give up” after it has cleared the cache
</div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Regex-1"class="impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#243-407">source</a><ahref="#impl-Regex-1"class="anchor">§</a><h3class="code-header">impl <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></summary><divclass="docblock"><p>Standard infallible search routines for finding and iterating over matches.</p>
) -><aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.bool.html">bool</a></h4></section></summary><divclass="docblock"><p>Returns true if and only if this regex matches the given haystack.</p>
<p>This routine may short circuit if it knows that scanning future input
will never lead to a different result. In particular, if the underlying
DFA enters a match state or a dead state, then this routine will return
<code>true</code> or <code>false</code>, respectively, without inspecting any future input.</p>
<h5id="panics"><ahref="#panics">Panics</a></h5>
<p>This routine panics if the search could not complete. This can occur
in a number of circumstances:</p>
<ul>
<li>The configuration of the lazy DFA may permit it to “quit” the search.
For example, setting quit bytes or enabling heuristic support for
Unicode word boundaries. The default configuration does not enable any
option that could result in the lazy DFA quitting.</li>
<li>The configuration of the lazy DFA may also permit it to “give up”
on a search if it makes ineffective use of its transition table
cache. The default configuration does not enable this by default,
although it is typically a good idea to.</li>
<li>When the provided <code>Input</code> configuration is not supported. For
example, by providing an unsupported anchor mode.</li>
</ul>
<p>When a search panics, callers cannot know whether a match exists or
not.</p>
<p>Use <ahref="struct.Regex.html#method.try_search"title="method regex_automata::hybrid::regex::Regex::try_search"><code>Regex::try_search</code></a> if you want to handle these error conditions.</p>
) -><aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="struct"href="../../struct.Match.html"title="struct regex_automata::Match">Match</a>></h4></section></summary><divclass="docblock"><p>Returns the start and end offset of the leftmost match. If no match
<p>This routine panics if the search could not complete. This can occur
in a number of circumstances:</p>
<ul>
<li>The configuration of the lazy DFA may permit it to “quit” the search.
For example, setting quit bytes or enabling heuristic support for
Unicode word boundaries. The default configuration does not enable any
option that could result in the lazy DFA quitting.</li>
<li>The configuration of the lazy DFA may also permit it to “give up”
on a search if it makes ineffective use of its transition table
cache. The default configuration does not enable this by default,
although it is typically a good idea to.</li>
<li>When the provided <code>Input</code> configuration is not supported. For
example, by providing an unsupported anchor mode.</li>
</ul>
<p>When a search panics, callers cannot know whether a match exists or
not.</p>
<p>Use <ahref="struct.Regex.html#method.try_search"title="method regex_automata::hybrid::regex::Regex::try_search"><code>Regex::try_search</code></a> if you want to handle these error conditions.</p>
) -><aclass="struct"href="struct.FindMatches.html"title="struct regex_automata::hybrid::regex::FindMatches">FindMatches</a><'r, 'c, 'h><ahref="#"class="tooltip"data-notable-ty="FindMatches<'r, 'c, 'h>">ⓘ</a></h4></section></summary><divclass="docblock"><p>Returns an iterator over all non-overlapping leftmost matches in the
given bytes. If no match exists, then the iterator yields no elements.</p>
</div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Regex-2"class="impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#411-517">source</a><ahref="#impl-Regex-2"class="anchor">§</a><h3class="code-header">impl <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></summary><divclass="docblock"><p>Lower level “search” primitives that accept a <code>&Input</code> for cheap reuse
and return an error if one occurs instead of panicking.</p>
) -><aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="enum"href="https://doc.rust-lang.org/1.76.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="struct"href="../../struct.Match.html"title="struct regex_automata::Match">Match</a>>, <aclass="struct"href="../../struct.MatchError.html"title="struct regex_automata::MatchError">MatchError</a>></h4></section></summary><divclass="docblock"><p>Returns the start and end offset of the leftmost match. If no match
exists, then <code>None</code> is returned.</p>
<p>This is like <ahref="struct.Regex.html#method.find"title="method regex_automata::hybrid::regex::Regex::find"><code>Regex::find</code></a> but with two differences:</p>
<ol>
<li>It is not generic over <code>Into<Input></code> and instead accepts a
<code>&Input</code>. This permits reusing the same <code>Input</code> for multiple searches
without needing to create a new one. This <em>may</em> help with latency.</li>
<li>It returns an error if the search could not complete where as
<ahref="struct.Regex.html#method.find"title="method regex_automata::hybrid::regex::Regex::find"><code>Regex::find</code></a> will panic.</li>
</ol>
<h5id="errors"><ahref="#errors">Errors</a></h5>
<p>This routine errors if the search could not complete. This can occur
in a number of circumstances:</p>
<ul>
<li>The configuration of the lazy DFA may permit it to “quit” the search.
For example, setting quit bytes or enabling heuristic support for
Unicode word boundaries. The default configuration does not enable any
option that could result in the lazy DFA quitting.</li>
<li>The configuration of the lazy DFA may also permit it to “give up”
on a search if it makes ineffective use of its transition table
cache. The default configuration does not enable this by default,
although it is typically a good idea to.</li>
<li>When the provided <code>Input</code> configuration is not supported. For
example, by providing an unsupported anchor mode.</li>
</ul>
<p>When a search returns an error, callers cannot know whether a match
exists or not.</p>
</div></details></div></details><detailsclass="toggle implementors-toggle"open><summary><sectionid="impl-Regex-3"class="impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#521-554">source</a><ahref="#impl-Regex-3"class="anchor">§</a><h3class="code-header">impl <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></summary><divclass="docblock"><p>Non-search APIs for querying information about the regex and setting a
prefilter.</p>
</div><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.forward"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#526-528">source</a><h4class="code-header">pub fn <ahref="#method.forward"class="fn">forward</a>(&self) ->&<aclass="struct"href="../dfa/struct.DFA.html"title="struct regex_automata::hybrid::dfa::DFA">DFA</a></h4></section></summary><divclass="docblock"><p>Return the underlying lazy DFA responsible for forward matching.</p>
<p>This is useful for accessing the underlying lazy DFA and using it
directly if the situation calls for it.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.reverse"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#534-536">source</a><h4class="code-header">pub fn <ahref="#method.reverse"class="fn">reverse</a>(&self) ->&<aclass="struct"href="../dfa/struct.DFA.html"title="struct regex_automata::hybrid::dfa::DFA">DFA</a></h4></section></summary><divclass="docblock"><p>Return the underlying lazy DFA responsible for reverse matching.</p>
<p>This is useful for accessing the underlying lazy DFA and using it
directly if the situation calls for it.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.pattern_len"class="method"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#550-553">source</a><h4class="code-header">pub fn <ahref="#method.pattern_len"class="fn">pattern_len</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.76.0/std/primitive.usize.html">usize</a></h4></section></summary><divclass="docblock"><p>Returns the total number of patterns matched by this regex.</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-Debug-for-Regex"class="impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#81">source</a><ahref="#impl-Debug-for-Regex"class="anchor">§</a><h3class="code-header">impl <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.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></summary><divclass="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.fmt"class="method trait-impl"><aclass="src rightside"href="../../../src/regex_automata/hybrid/regex.rs.html#81">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><'_>) -><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'>Formats the value using the given formatter. <ahref="https://doc.rust-lang.org/1.76.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</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-Regex"class="impl"><ahref="#impl-RefUnwindSafe-for-Regex"class="anchor">§</a><h3class="code-header">impl <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.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section><sectionid="impl-Send-for-Regex"class="impl"><ahref="#impl-Send-for-Regex"class="anchor">§</a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Send.html"title="trait core::marker::Send">Send</a> for <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section><sectionid="impl-Sync-for-Regex"class="impl"><ahref="#impl-Sync-for-Regex"class="anchor">§</a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Sync.html"title="trait core::marker::Sync">Sync</a> for <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section><sectionid="impl-Unpin-for-Regex"class="impl"><ahref="#impl-Unpin-for-Regex"class="anchor">§</a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.76.0/core/marker/trait.Unpin.html"title="trait core::marker::Unpin">Unpin</a> for <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section><sectionid="impl-UnwindSafe-for-Regex"class="impl"><ahref="#impl-UnwindSafe-for-Regex"class="anchor">§</a><h3class="code-header">impl <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> for <aclass="struct"href="struct.Regex.html"title="struct regex_automata::hybrid::regex::Regex">Regex</a></h3></section></div><h2id="blanket-implementations"class="section-header">Blanket Implementations<ahref="#blanket-implementations"class="anchor">§</a></h2><divid="blanket-implementations-list"><detailsclass="toggleimplementors-tog
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-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-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></div><scripttype="text/json"id="notable-traits-data">{"FindMatches<'r, 'c, 'h>":"<h3>Notable traits for <code><a class=\"struct\" href=\"struct.FindMatches.html\" title=\"struct regex_automata::hybrid::regex::FindMatches\">FindMatches</a><'r, 'c, 'h></code></h3><pre><code><div class=\"where\">impl<'r, 'c, 'h> <a class=\"trait\" href=\"https://doc.rust-lang.org/1.76.0/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"struct.FindMatches.html\" title=\"struct regex_automata::hybrid::regex::FindMatches\">FindMatches</a><'r, 'c, 'h></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/1.76.0/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = <a class=\"struct\" href=\"../../struct.Match.html\" title=\"struct regex_automata::Match\">Match</a>;</div>"}</script></section></div></main></body></html>
