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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `SimCallback` trait in crate `sim`."><meta name="keywords" content="rust, rustlang, rust-lang, SimCallback"><title>sim::SimCallback - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc trait"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../sim/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Trait SimCallback</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.run">run</a></div><a class="sidebar-title" href="#implementations">Methods</a><div class="sidebar-links"><a href="#method.downcast">downcast</a><a href="#method.downcast_mut">downcast_mut</a><a href="#method.downcast_rc">downcast_rc</a><a href="#method.downcast_ref">downcast_ref</a><a href="#method.is">is</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class="location"><a href="index.html">sim</a></p><div id="sidebar-vars" data-name="SimCallback" data-ty="trait" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><button type="button" class="help-button">?</button>
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Trait <a href="index.html">sim</a>::<wbr><a class="trait" href="">SimCallback</a></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span><a class="srclink" href="../src/sim/sim/mod.rs.html#993-996" title="goto source code">[src]</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust trait">pub trait SimCallback: Downcast {
fn <a href="#tymethod.run" class="fnname">run</a>(&amp;mut self, sim: &amp;<a class="struct" href="../sim/sim/struct.Sim.html" title="struct sim::sim::Sim">Sim</a>, map: &amp;<a class="struct" href="../map_model/struct.Map.html" title="struct map_model::Map">Map</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>;
}</pre></div><h2 id="required-methods" class="small-section-header">Required methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><h3 id="tymethod.run" class="method"><code>fn <a href="#tymethod.run" class="fnname">run</a>(&amp;mut self, sim: &amp;<a class="struct" href="../sim/sim/struct.Sim.html" title="struct sim::sim::Sim">Sim</a>, map: &amp;<a class="struct" href="../map_model/struct.Map.html" title="struct map_model::Map">Map</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/sim/sim/mod.rs.html#995" title="goto source code">[src]</a></h3></div><span class="loading-content">Loading content...</span><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><h3 id="impl" class="impl"><code class="in-band">impl dyn <a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a></code><a href="#impl" class="anchor"></a><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="method.is" class="method"><code>pub fn <a href="#method.is" class="fnname">is</a>&lt;__T:&nbsp;<a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a>&gt;(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns true if the trait object wraps an object of type <code>__T</code>.</p>
</div><h4 id="method.downcast" class="method"><code>pub fn <a href="#method.downcast" class="fnname">downcast</a>&lt;__T:&nbsp;<a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a>&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;Self&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;__T&gt;, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;Self&gt;&gt;</code><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a boxed object from a boxed trait object if the underlying object is of type
<code>__T</code>. Returns the original boxed trait if it isn't.</p>
</div><h4 id="method.downcast_rc" class="method"><code>pub fn <a href="#method.downcast_rc" class="fnname">downcast_rc</a>&lt;__T:&nbsp;<a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a>&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;Self&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;__T&gt;, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;Self&gt;&gt;</code><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns an <code>Rc</code>-ed object from an <code>Rc</code>-ed trait object if the underlying object is of
type <code>__T</code>. Returns the original <code>Rc</code>-ed trait if it isn't.</p>
</div><h4 id="method.downcast_ref" class="method"><code>pub fn <a href="#method.downcast_ref" class="fnname">downcast_ref</a>&lt;__T:&nbsp;<a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a>&gt;(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>__T&gt;</code><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a reference to the object within the trait object if it is of type <code>__T</code>, or
<code>None</code> if it isn't.</p>
</div><h4 id="method.downcast_mut" class="method"><code>pub fn <a href="#method.downcast_mut" class="fnname">downcast_mut</a>&lt;__T:&nbsp;<a class="trait" href="../sim/sim/trait.SimCallback.html" title="trait sim::sim::SimCallback">SimCallback</a>&gt;(&amp;mut self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>__T&gt;</code><a class="srclink" href="../src/sim/sim/mod.rs.html#997" title="goto source code">[src]</a></h4><div class="docblock"><p>Returns a mutable reference to the object within the trait object if it is of type
<code>__T</code>, or <code>None</code> if it isn't.</p>
</div></div><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div class="item-list" id="implementors-list"></div><span class="loading-content">Loading content...</span><script type="text/javascript" src="../implementors/sim/trait.SimCallback.js" async></script></section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../" data-current-crate="sim"></div>
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