| <!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="Defines a multiplicative identity element for `Self`."><meta name="keywords" content="rust, rustlang, rust-lang, One"><title>One in num::traits::identities - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../../normalize.css"><link rel="stylesheet" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../../ayu.css" disabled><link rel="stylesheet" href="../../../dark.css" disabled><link rel="stylesheet" href="../../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../../storage.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../../main.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../../favicon.svg"></head><body class="rustdoc trait"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">☰</button><a class="sidebar-logo" href="../../../num/index.html"><div class="logo-container"><img class="rust-logo" src="../../../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../../num/index.html"><div class="logo-container"><img class="rust-logo" src="../../../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">One</a></h2><div class="sidebar-elems"><section><h3><a href="#required-methods">Required Methods</a></h3><ul class="block"><li><a href="#tymethod.one">one</a></li></ul><h3><a href="#provided-methods">Provided Methods</a></h3><ul class="block"><li><a href="#method.is_one">is_one</a></li><li><a href="#method.set_one">set_one</a></li></ul><h3><a href="#foreign-impls">Implementations on Foreign Types</a></h3><ul class="block"><li><a href="#impl-One-for-Wrapping%3CT%3E">Wrapping<T></a></li><li><a href="#impl-One-for-f32">f32</a></li><li><a href="#impl-One-for-f64">f64</a></li><li><a href="#impl-One-for-i128">i128</a></li><li><a href="#impl-One-for-i16">i16</a></li><li><a href="#impl-One-for-i32">i32</a></li><li><a href="#impl-One-for-i64">i64</a></li><li><a href="#impl-One-for-i8">i8</a></li><li><a href="#impl-One-for-isize">isize</a></li><li><a href="#impl-One-for-u128">u128</a></li><li><a href="#impl-One-for-u16">u16</a></li><li><a href="#impl-One-for-u32">u32</a></li><li><a href="#impl-One-for-u64">u64</a></li><li><a href="#impl-One-for-u8">u8</a></li><li><a href="#impl-One-for-usize">usize</a></li></ul><h3><a href="#implementors">Implementors</a></h3></section><h2><a href="index.html">In num::traits::identities</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Trait <a href="../../index.html">num</a>::<wbr><a href="../index.html">traits</a>::<wbr><a href="index.html">identities</a>::<wbr><a class="trait" href="#">One</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../../../src/num_traits/identities.rs.html#90">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust trait"><code>pub trait One: Mul<Self, Output = Self> { |
| fn <a href="#tymethod.one" class="fnname">one</a>() -> Self; |
| |
| fn <a href="#method.set_one" class="fnname">set_one</a>(&mut self) { ... } |
| <span class="item-spacer"></span> fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool<br> <span class="where">where<br> Self: PartialEq<Self></span>, |
| { ... } |
| }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Defines a multiplicative identity element for <code>Self</code>.</p> |
| <h2 id="laws"><a href="#laws">Laws</a></h2><div class="example-wrap"><pre class="language-{.text}"><code>a * 1 = a ∀ a ∈ Self |
| 1 * a = a ∀ a ∈ Self</code></pre></div></div></details><h2 id="required-methods" class="small-section-header">Required Methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.one" class="method has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#99">source</a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> Self</h4></section></summary><div class="docblock"><p>Returns the multiplicative identity element of <code>Self</code>, <code>1</code>.</p> |
| <h5 id="purity"><a href="#purity">Purity</a></h5> |
| <p>This function should return the same result at all times regardless of |
| external mutable state, for example values stored in TLS or in |
| <code>static mut</code>s.</p> |
| </div></details></div><h2 id="provided-methods" class="small-section-header">Provided Methods<a href="#provided-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_one" class="method has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#102">source</a><h4 class="code-header">fn <a href="#method.set_one" class="fnname">set_one</a>(&mut self)</h4></section></summary><div class="docblock"><p>Sets <code>self</code> to the multiplicative identity element of <code>Self</code>, <code>1</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_one" class="method has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#112-114">source</a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool<span class="where fmt-newline">where<br> Self: PartialEq<Self>,</span></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if <code>self</code> is equal to the multiplicative identity.</p> |
| <p>For performance reasons, it’s best to implement this manually. |
| After a semver bump, this method will be required, and the |
| <code>where Self: PartialEq</code> bound will be removed.</p> |
| </div></details></div><h2 id="foreign-impls" class="small-section-header">Implementations on Foreign Types<a href="#foreign-impls" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-u128" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#141">source</a><a href="#impl-One-for-u128" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for u128</h3></section></summary><div class="impl-items"><section id="method.one" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#141">source</a><a href="#method.one" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> u128</h4></section><section id="method.is_one-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#141">source</a><a href="#method.is_one-1" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-u16" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#137">source</a><a href="#impl-One-for-u16" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for u16</h3></section></summary><div class="impl-items"><section id="method.one-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#137">source</a><a href="#method.one-1" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> u16</h4></section><section id="method.is_one-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#137">source</a><a href="#method.is_one-2" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-isize" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#143">source</a><a href="#impl-One-for-isize" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for isize</h3></section></summary><div class="impl-items"><section id="method.one-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#143">source</a><a href="#method.one-2" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> isize</h4></section><section id="method.is_one-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#143">source</a><a href="#method.is_one-3" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-i16" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#145">source</a><a href="#impl-One-for-i16" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for i16</h3></section></summary><div class="impl-items"><section id="method.one-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#145">source</a><a href="#method.one-3" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> i16</h4></section><section id="method.is_one-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#145">source</a><a href="#method.is_one-4" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-u64" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#139">source</a><a href="#impl-One-for-u64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for u64</h3></section></summary><div class="impl-items"><section id="method.one-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#139">source</a><a href="#method.one-4" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> u64</h4></section><section id="method.is_one-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#139">source</a><a href="#method.is_one-5" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-usize" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#135">source</a><a href="#impl-One-for-usize" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for usize</h3></section></summary><div class="impl-items"><section id="method.one-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#135">source</a><a href="#method.one-5" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> usize</h4></section><section id="method.is_one-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#135">source</a><a href="#method.is_one-6" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-i64" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#147">source</a><a href="#impl-One-for-i64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for i64</h3></section></summary><div class="impl-items"><section id="method.one-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#147">source</a><a href="#method.one-6" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> i64</h4></section><section id="method.is_one-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#147">source</a><a href="#method.is_one-7" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-u32" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#138">source</a><a href="#impl-One-for-u32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for u32</h3></section></summary><div class="impl-items"><section id="method.one-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#138">source</a><a href="#method.one-7" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> u32</h4></section><section id="method.is_one-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#138">source</a><a href="#method.is_one-8" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-Wrapping%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#154">source</a><a href="#impl-One-for-Wrapping%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for Wrapping<T><span class="where fmt-newline">where<br> T: <a class="trait" href="../../trait.One.html" title="trait num::One">One</a>,<br> Wrapping<T>: Mul<Wrapping<T>, Output = Wrapping<T>>,</span></h3></section></summary><div class="impl-items"><section id="method.set_one-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#158">source</a><a href="#method.set_one-1" class="anchor"></a><h4 class="code-header">fn <a href="#method.set_one" class="fnname">set_one</a>(&mut self)</h4></section><section id="method.one-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#162">source</a><a href="#method.one-8" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> Wrapping<T></h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-i8" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#144">source</a><a href="#impl-One-for-i8" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for i8</h3></section></summary><div class="impl-items"><section id="method.one-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#144">source</a><a href="#method.one-9" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> i8</h4></section><section id="method.is_one-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#144">source</a><a href="#method.is_one-9" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-f32" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#151">source</a><a href="#impl-One-for-f32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for f32</h3></section></summary><div class="impl-items"><section id="method.one-10" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#151">source</a><a href="#method.one-10" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> f32</h4></section><section id="method.is_one-10" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#151">source</a><a href="#method.is_one-10" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-u8" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#136">source</a><a href="#impl-One-for-u8" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for u8</h3></section></summary><div class="impl-items"><section id="method.one-11" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#136">source</a><a href="#method.one-11" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> u8</h4></section><section id="method.is_one-11" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#136">source</a><a href="#method.is_one-11" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-i32" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#146">source</a><a href="#impl-One-for-i32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for i32</h3></section></summary><div class="impl-items"><section id="method.one-12" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#146">source</a><a href="#method.one-12" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> i32</h4></section><section id="method.is_one-12" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#146">source</a><a href="#method.is_one-12" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-i128" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#149">source</a><a href="#impl-One-for-i128" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for i128</h3></section></summary><div class="impl-items"><section id="method.one-13" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#149">source</a><a href="#method.one-13" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> i128</h4></section><section id="method.is_one-13" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#149">source</a><a href="#method.is_one-13" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-One-for-f64" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#152">source</a><a href="#impl-One-for-f64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for f64</h3></section></summary><div class="impl-items"><section id="method.one-14" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#152">source</a><a href="#method.one-14" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.one" class="fnname">one</a>() -> f64</h4></section><section id="method.is_one-14" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../../src/num_traits/identities.rs.html#152">source</a><a href="#method.is_one-14" class="anchor"></a><h4 class="code-header">fn <a href="#method.is_one" class="fnname">is_one</a>(&self) -> bool</h4></section></div></details><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div id="implementors-list"><section id="impl-One-for-BigInt" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_bigint/bigint.rs.html#227">source</a><a href="#impl-One-for-BigInt" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for <a class="struct" href="../../struct.BigInt.html" title="struct num::BigInt">BigInt</a></h3></section><section id="impl-One-for-BigUint" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_bigint/biguint.rs.html#158">source</a><a href="#impl-One-for-BigUint" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for <a class="struct" href="../../struct.BigUint.html" title="struct num::BigUint">BigUint</a></h3></section><section id="impl-One-for-Ratio%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_rational/lib.rs.html#924">source</a><a href="#impl-One-for-Ratio%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for <a class="struct" href="../../rational/struct.Ratio.html" title="struct num::rational::Ratio">Ratio</a><T><span class="where fmt-newline">where<br> T: Clone + <a class="trait" href="../../trait.Integer.html" title="trait num::Integer">Integer</a>,</span></h3></section><section id="impl-One-for-Complex%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../../../src/num_complex/lib.rs.html#1105">source</a><a href="#impl-One-for-Complex%3CT%3E" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="../../trait.One.html" title="trait num::One">One</a> for <a class="struct" href="../../struct.Complex.html" title="struct num::Complex">Complex</a><T><span class="where fmt-newline">where<br> T: Clone + <a class="trait" href="../../trait.Num.html" title="trait num::Num">Num</a>,</span></h3></section></div><script src="../../../implementors/num_traits/identities/trait.One.js" data-ignore-extern-crates="num_rational,num_bigint,core,num_complex" async></script></section></div></main><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="num" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
