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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 `traits` mod in crate `num`."><meta name="keywords" content="rust, rustlang, rust-lang, traits"><title>num::traits - 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 mod"><!--[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">☰</div><a href='../../num/index.html'><div class='logo-container'><img src='../../rust-logo.png' alt='logo'></div></a><p class='location'>Module traits</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#modules">Modules</a></li><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'><a href='../index.html'>num</a></p><script>window.sidebarCurrent = {name: 'traits', ty: 'mod', 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'>−</span>]</a></span><a class='srclink' href='../../src/num/lib.rs.html#106-108' title='goto source code'>[src]</a></span><span class='in-band'>Module <a href='../index.html'>num</a>::<wbr><a class="mod" href=''>traits</a></span></h1><h2 id='modules' class='section-header'><a href="#modules">Modules</a></h2>
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<table><tr class='module-item'><td><a class="mod" href="bounds/index.html" title='num::traits::bounds mod'>bounds</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="cast/index.html" title='num::traits::cast mod'>cast</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="float/index.html" title='num::traits::float mod'>float</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="identities/index.html" title='num::traits::identities mod'>identities</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="int/index.html" title='num::traits::int mod'>int</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="ops/index.html" title='num::traits::ops mod'>ops</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="pow/index.html" title='num::traits::pow mod'>pow</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="real/index.html" title='num::traits::real mod'>real</a></td><td class='docblock-short'></td></tr><tr class='module-item'><td><a class="mod" href="sign/index.html" title='num::traits::sign mod'>sign</a></td><td class='docblock-short'></td></tr></table><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
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<table><tr class='module-item'><td><a class="struct" href="struct.ParseFloatError.html" title='num::traits::ParseFloatError struct'>ParseFloatError</a></td><td class='docblock-short'></td></tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
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<table><tr class='module-item'><td><a class="enum" href="enum.FloatErrorKind.html" title='num::traits::FloatErrorKind enum'>FloatErrorKind</a></td><td class='docblock-short'></td></tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2>
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<table><tr class='module-item'><td><a class="trait" href="trait.Num.html" title='num::traits::Num trait'>Num</a></td><td class='docblock-short'><p>The base trait for numeric types, covering <code>0</code> and <code>1</code> values,
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comparisons, basic numeric operations, and string conversion.</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.NumAssign.html" title='num::traits::NumAssign trait'>NumAssign</a></td><td class='docblock-short'><p>The trait for <code>Num</code> types which also implement assignment operators.</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.NumAssignOps.html" title='num::traits::NumAssignOps trait'>NumAssignOps</a></td><td class='docblock-short'><p>The trait for types implementing numeric assignment operators (like <code>+=</code>).</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.NumAssignRef.html" title='num::traits::NumAssignRef trait'>NumAssignRef</a></td><td class='docblock-short'><p>The trait for <code>NumAssign</code> types which also implement assignment operations
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taking the second operand by reference.</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.NumOps.html" title='num::traits::NumOps trait'>NumOps</a></td><td class='docblock-short'><p>The trait for types implementing basic numeric operations</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.NumRef.html" title='num::traits::NumRef trait'>NumRef</a></td><td class='docblock-short'><p>The trait for <code>Num</code> types which also implement numeric operations taking
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the second operand by reference.</p>
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</td></tr><tr class='module-item'><td><a class="trait" href="trait.RefNum.html" title='num::traits::RefNum trait'>RefNum</a></td><td class='docblock-short'><p>The trait for references which implement numeric operations, taking the
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second operand either by value or by reference.</p>
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</td></tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
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<table><tr class='module-item'><td><a class="fn" href="fn.clamp.html" title='num::traits::clamp fn'>clamp</a></td><td class='docblock-short'><p>A value bounded by a minimum and a maximum</p>
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