wasmer/rustdoc/cranelift_codegen/settings/trait.Configurable.html
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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 `Configurable` trait in crate `cranelift_codegen`."><meta name="keywords" content="rust, rustlang, rust-lang, Configurable"><title>cranelift_codegen::settings::Configurable - 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="../../dark.css"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="shortcut icon" href="../../favicon.ico"><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='../../cranelift_codegen/index.html'><div class='logo-container'><img src='../../rust-logo.png' alt='logo'></div></a><p class='location'>Trait Configurable</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.enable">enable</a><a href="#tymethod.set">set</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../index.html'>cranelift_codegen</a>::<wbr><a href='index.html'>settings</a></p><script>window.sidebarCurrent = {name: 'Configurable', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form js-only"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><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='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/cranelift_codegen/settings.rs.html#35-45' title='goto source code'>[src]</a></span><span class='in-band'>Trait <a href='../index.html'>cranelift_codegen</a>::<wbr><a href='index.html'>settings</a>::<wbr><a class="trait" href=''>Configurable</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust trait'>pub trait Configurable {
fn <a href='#tymethod.set' class='fnname'>set</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, value: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;;
<div class='item-spacer'></div> fn <a href='#tymethod.enable' class='fnname'>enable</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;;
}</pre></div><div class='docblock'><p>A string-based configurator for settings groups.</p>
<p>The <code>Configurable</code> protocol allows settings to be modified by name before a finished <code>Flags</code>
struct is created.</p>
</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.set' class='method'><code id='set.v'>fn <a href='#tymethod.set' class='fnname'>set</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, value: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code></h3><div class='docblock'><p>Set the string value of any setting by name.</p>
<p>This can set any type of setting whether it is numeric, boolean, or enumerated.</p>
</div><h3 id='tymethod.enable' class='method'><code id='enable.v'>fn <a href='#tymethod.enable' class='fnname'>enable</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code></h3><div class='docblock'><p>Enable a boolean setting or apply a preset.</p>
<p>If the identified setting isn't a boolean or a preset, a <code>BadType</code> error is returned.</p>
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<h2 id='implementors' class='small-section-header'>Implementors<a href='#implementors' class='anchor'></a></h2><div class='item-list' id='implementors-list'><h3 id='impl-Configurable' class='impl'><code class='in-band'>impl Configurable for cranelift_codegen::isa::<a class="struct" href="../../cranelift_codegen/isa/struct.Builder.html" title="struct cranelift_codegen::isa::Builder">Builder</a></code><a href='#impl-Configurable' class='anchor'></a><a class='srclink' href='../../src/cranelift_codegen/isa/mod.rs.html#155-163' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.set' class="method hidden"><code id='set.v-1'>fn <a href='#method.set' class='fnname'>set</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, value: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code><a class='srclink' href='../../src/cranelift_codegen/isa/mod.rs.html#156-158' title='goto source code'>[src]</a></h4><h4 id='method.enable' class="method hidden"><code id='enable.v-1'>fn <a href='#method.enable' class='fnname'>enable</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code><a class='srclink' href='../../src/cranelift_codegen/isa/mod.rs.html#160-162' title='goto source code'>[src]</a></h4></div><h3 id='impl-Configurable-1' class='impl'><code class='in-band'>impl Configurable for cranelift_codegen::settings::<a class="struct" href="../../cranelift_codegen/settings/struct.Builder.html" title="struct cranelift_codegen::settings::Builder">Builder</a></code><a href='#impl-Configurable-1' class='anchor'></a><a class='srclink' href='../../src/cranelift_codegen/settings.rs.html#128-165' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.enable-1' class="method hidden"><code id='enable.v-2'>fn <a href='#method.enable-1' class='fnname'>enable</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code><a class='srclink' href='../../src/cranelift_codegen/settings.rs.html#129-143' title='goto source code'>[src]</a></h4><h4 id='method.set-1' class="method hidden"><code id='set.v-2'>fn <a href='#method.set-1' class='fnname'>set</a>(&amp;mut self, name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, value: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="type" href="../../cranelift_codegen/settings/type.SetResult.html" title="type cranelift_codegen::settings::SetResult">SetResult</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code><a class='srclink' href='../../src/cranelift_codegen/settings.rs.html#145-164' title='goto source code'>[src]</a></h4></div></div><span class='loading-content'>Loading content...</span><script type="text/javascript">window.inlined_types=new Set([]);</script><script type="text/javascript" async
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