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<p class='location'>Trait TryInto</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#associated-types">Associated Types</a><div class="sidebar-links"><a href="#associatedtype.Error">Error</a></div><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.try_into">try_into</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../index.html'>core</a>::<wbr><a href='index.html'>convert</a></p><script>window.sidebarCurrent = {name: 'TryInto', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Trait <a href='../index.html'>core</a>::<wbr><a href='index.html'>convert</a>::<wbr><a class="trait" href=''>TryInto</a></span><span class='out-of-band'><span class='since' title='Stable since Rust version '></span><span id='render-detail'>
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<pre class='rust trait'>pub trait TryInto<T>: <a class="trait" href="../../core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> {
type <a href='#associatedtype.Error' class="type">Error</a>;
fn <a href='#tymethod.try_into' class='fnname'>try_into</a>(self) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, Self::<a class="type" href="../../core/convert/trait.TryInto.html#associatedtype.Error" title="type core::convert::TryInto::Error">Error</a>>;
}</pre><div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>try_from </code><a href="https://github.com/rust-lang/rust/issues/33417">#33417</a>)</div></div><div class='docblock'><p>An attempted conversion that consumes <code>self</code>, which may or may not be
expensive.</p>
<p>Library authors should not directly implement this trait, but should prefer
implementing the <a href="trait.TryFrom.html"><code>TryFrom</code></a> trait, which offers greater flexibility and
provides an equivalent <code>TryInto</code> implementation for free, thanks to a
blanket implementation in the standard library. For more information on this,
see the documentation for <a href="trait.Into.html"><code>Into</code></a>.</p>
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<h3 id='associatedtype.Error' class='method'><span id='Error.t' class='invisible'><code>type <a href='#associatedtype.Error' class="type">Error</a></code></span></h3><div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>try_from </code><a href="https://github.com/rust-lang/rust/issues/33417">#33417</a>)</div></div><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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<h3 id='tymethod.try_into' class='method'><span id='try_into.v' class='invisible'><code>fn <a href='#tymethod.try_into' class='fnname'>try_into</a>(self) -> <a class="enum" href="../../core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, Self::<a class="type" href="../../core/convert/trait.TryInto.html#associatedtype.Error" title="type core::convert::TryInto::Error">Error</a>></code></span></h3><div class='stability'><div class='stab unstable'><span class=microscope>🔬</span> This is a nightly-only experimental API. (<code>try_from </code><a href="https://github.com/rust-lang/rust/issues/33417">#33417</a>)</div></div><div class='docblock'><p>Performs the conversion.</p>
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<li><div class='out-of-band'><a class='srclink' href='../../src/core/convert.rs.html#428-435' title='goto source code'>[src]</a></div><code>impl<T, U> TryInto<U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="../../core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span><span class="where fmt-newline"> type <a href='#associatedtype.Error' class="type">Error</a> = U::<a class="type" href="../../core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>;</span></code></li>
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