mentat/docs/apis/0.7/rust/mentat_core/counter/struct.RcCounter.html

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<p class='location'>Struct RcCounter</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.with_initial">with_initial</a><a href="#method.new">new</a><a href="#method.next">next</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Clone">Clone</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-Send">!Send</a><a href="#impl-Sync">!Sync</a></div></div><p class='location'><a href='../index.html'>mentat_core</a>::<wbr><a href='index.html'>counter</a></p><script>window.sidebarCurrent = {name: 'RcCounter', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Struct <a href='../index.html'>mentat_core</a>::<wbr><a href='index.html'>counter</a>::<wbr><a class="struct" href=''>RcCounter</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../../src/mentat_core/counter.rs.html#15-17' title='goto source code'>[src]</a></span></h1><div class="docblock type-decl"><pre class='rust struct'>pub struct RcCounter { /* fields omitted */ }</pre></div>
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Methods<a href='#methods' class='anchor'></a>
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<h3 id='impl' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="struct" href="../../mentat_core/counter/struct.RcCounter.html" title="struct mentat_core::counter::RcCounter">RcCounter</a></code><a href='#impl' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#20-45' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='docblock'><p>A simple shared counter.</p>
</div><div class='impl-items'><h4 id='method.with_initial' class="method"><span id='with_initial.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.with_initial' class='fnname'>with_initial</a>(value: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#21-23' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.new' class="method"><span id='new.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.new' class='fnname'>new</a>() -&gt; Self</code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#25-27' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><h4 id='method.next' class="method"><span id='next.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.next' class='fnname'>next</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#41-44' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>Return the next value in the sequence.</p>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">mentat_core</span>::<span class="ident">counter</span>::<span class="ident">RcCounter</span>;
<span class="kw">let</span> <span class="ident">c</span> <span class="op">=</span> <span class="ident">RcCounter</span>::<span class="ident">with_initial</span>(<span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">c</span>.<span class="ident">next</span>(), <span class="number">3</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">c</span>.<span class="ident">next</span>(), <span class="number">4</span>);
<span class="kw">let</span> <span class="ident">d</span> <span class="op">=</span> <span class="ident">c</span>.<span class="ident">clone</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">d</span>.<span class="ident">next</span>(), <span class="number">5</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">c</span>.<span class="ident">next</span>(), <span class="number">6</span>);</pre>
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<h3 id='impl-Clone' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><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="../../mentat_core/counter/struct.RcCounter.html" title="struct mentat_core::counter::RcCounter">RcCounter</a></code><a href='#impl-Clone' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#14' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class="struct" href="../../mentat_core/counter/struct.RcCounter.html" title="struct mentat_core::counter::RcCounter">RcCounter</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/mentat_core/counter.rs.html#14' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><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>
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>Self)</code></span></td><td><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#117-119' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><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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<h3 id='impl-Send' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../mentat_core/counter/struct.RcCounter.html" title="struct mentat_core::counter::RcCounter">RcCounter</a></code><a href='#impl-Send' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../mentat_core/counter/struct.RcCounter.html" title="struct mentat_core::counter::RcCounter">RcCounter</a></code><a href='#impl-Sync' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'></div></div></section>
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