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<title>want::SharedGiver - Rust</title>
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<div class="sidebar-menu">☰</div>
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<p class='location'>Struct SharedGiver</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.is_wanting">is_wanting</a><a href="#method.is_canceled">is_canceled</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a><a href="#impl-Debug">Debug</a></div></div><p class='location'><a href='index.html'>want</a></p><script>window.sidebarCurrent = {name: 'SharedGiver', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>want</a>::<wbr><a class="struct" href=''>SharedGiver</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../src/want/lib.rs.html#69-71' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct SharedGiver { /* fields omitted */ }</pre><div class='docblock'><p>A cloneable <code>Giver</code>.</p>
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<p>It differs from <code>Giver</code> in that you cannot poll for <code>want</code>. It's only
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usable as a cancellation watcher.</p>
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Methods<a href='#methods' class='anchor'></a>
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<h3 id='impl' class='impl'><span class='in-band'><code>impl <a class="struct" href="../want/struct.SharedGiver.html" title="struct want::SharedGiver">SharedGiver</a></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#226-242' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.is_wanting' class="method"><span id='is_wanting.v' class='invisible'><code>pub fn <a href='#method.is_wanting' class='fnname'>is_wanting</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#232-234' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Check if the <code>Taker</code> has called <code>want()</code> without parking a task.</p>
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</div><h4 id='method.is_canceled' class="method"><span id='is_canceled.v' class='invisible'><code>pub fn <a href='#method.is_canceled' class='fnname'>is_canceled</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#239-241' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Check if the <code>Taker</code> has canceled interest without parking a task.</p>
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Trait Implementations<a href='#implementations' class='anchor'></a>
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<h3 id='impl-Clone' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../want/struct.SharedGiver.html" title="struct want::SharedGiver">SharedGiver</a></code><a href='#impl-Clone' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#68' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../want/struct.SharedGiver.html" title="struct want::SharedGiver">SharedGiver</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#68' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
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</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#112-114' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
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</div></div><h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../want/struct.SharedGiver.html" title="struct want::SharedGiver">SharedGiver</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#244-250' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/want/lib.rs.html#245-249' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
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