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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="A span of time with nanosecond precision."><meta name="keywords" content="rust, rustlang, rust-lang, Duration"><title>Duration in time - 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="icon" href="https://avatars0.githubusercontent.com/u/55999857"></head><body class="rustdoc struct"><!--[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">&#9776;</button><a class="sidebar-logo" href="../time/index.html"><div class="logo-container"><img src="https://avatars0.githubusercontent.com/u/55999857" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../time/index.html"><div class="logo-container">
<img src="https://avatars0.githubusercontent.com/u/55999857" alt="logo"></div></a><h2 class="location"><a href="#">Duration</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Associated Constants</a></h3><ul class="block"><li><a href="#associatedconstant.DAY">DAY</a></li><li><a href="#associatedconstant.HOUR">HOUR</a></li><li><a href="#associatedconstant.MAX">MAX</a></li><li><a href="#associatedconstant.MICROSECOND">MICROSECOND</a></li><li><a href="#associatedconstant.MILLISECOND">MILLISECOND</a></li><li><a href="#associatedconstant.MIN">MIN</a></li><li><a href="#associatedconstant.MINUTE">MINUTE</a></li><li><a href="#associatedconstant.NANOSECOND">NANOSECOND</a></li><li><a href="#associatedconstant.SECOND">SECOND</a></li><li><a href="#associatedconstant.WEEK">WEEK</a></li><li><a href="#associatedconstant.ZERO">ZERO</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.abs">abs</a></li><li><a href="#method.as_seconds_f32">as_seconds_f32</a></li><li><a href="#method.as_seconds_f64">as_seconds_f64</a></li><li><a href="#method.checked_add">checked_add</a></li><li><a href="#method.checked_div">checked_div</a></li><li><a href="#method.checked_mul">checked_mul</a></li><li><a href="#method.checked_sub">checked_sub</a></li><li><a href="#method.days">days</a></li><li><a href="#method.hours">hours</a></li><li><a href="#method.is_negative">is_negative</a></li><li><a href="#method.is_positive">is_positive</a></li><li><a href="#method.is_zero">is_zero</a></li><li><a href="#method.microseconds">microseconds</a></li><li><a href="#method.milliseconds">milliseconds</a></li><li><a href="#method.minutes">minutes</a></li><li><a href="#method.nanoseconds">nanoseconds</a></li><li><a href="#method.new">new</a></li><li><a href="#method.saturating_add">saturating_add</a></li><li><a href="#method.saturating_mul">saturating_mul</a></li><li><a href="#method.saturating_sub">saturating_sub</a></li><li><a href="#method.seconds">seconds</a></li><li><a href="#method.seconds_f32">seconds_f32</a></li><li><a href="#method.seconds_f64">seconds_f64</a></li><li><a href="#method.subsec_microseconds">subsec_microseconds</a></li><li><a href="#method.subsec_milliseconds">subsec_milliseconds</a></li><li><a href="#method.subsec_nanoseconds">subsec_nanoseconds</a></li><li><a href="#method.time_fn">time_fn</a></li><li><a href="#method.unsigned_abs">unsigned_abs</a></li><li><a href="#method.weeks">weeks</a></li><li><a href="#method.whole_days">whole_days</a></li><li><a href="#method.whole_hours">whole_hours</a></li><li><a href="#method.whole_microseconds">whole_microseconds</a></li><li><a href="#method.whole_milliseconds">whole_milliseconds</a></li><li><a href="#method.whole_minutes">whole_minutes</a></li><li><a href="#method.whole_nanoseconds">whole_nanoseconds</a></li><li><a href="#method.whole_seconds">whole_seconds</a></li><li><a href="#method.whole_weeks">whole_weeks</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Add%3CDuration%3E-for-Date">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-Duration">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-Duration-1">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-Instant">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-OffsetDateTime">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-PrimitiveDateTime">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-StdDuration">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-StdInstant">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-SystemTime">Add&lt;Duration&gt;</a></li><li><a href="#impl-Add%3CDuration%3E-for-Time">Add&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Date">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Duration">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Duration-1">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Instant">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-OffsetDateTime">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-PrimitiveDateTime">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-StdDuration">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-StdInstant">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-SystemTime">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Time">AddAssign&lt;Duration&gt;</a></li><li><a href="#impl-Clone-for-Duration">Clone</a></li><li><a href="#impl-Copy-for-Duration">Copy</a></li><li><a href="#impl-Debug-for-Duration">Debug</a></li><li><a href="#impl-Default-for-Duration">Default</a></li><li><a href="#impl-Deserialize%3C%27a%3E-for-Duration">Deserialize&lt;&#39;a&gt;</a></li><li><a href="#impl-Display-for-Duration">Display</a></li><li><a href="#impl-Div%3CDuration%3E-for-Duration">Div&lt;Duration&gt;</a></li><li><a href="#impl-Div%3CDuration%3E-for-Duration-1">Div&lt;Duration&gt;</a></li><li><a href="#impl-Div%3CDuration%3E-for-StdDuration">Div&lt;Duration&gt;</a></li><li><a href="#impl-Div%3Cf32%3E-for-Duration">Div&lt;f32&gt;</a></li><li><a href="#impl-Div%3Cf64%3E-for-Duration">Div&lt;f64&gt;</a></li><li><a href="#impl-Div%3Ci16%3E-for-Duration">Div&lt;i16&gt;</a></li><li><a href="#impl-Div%3Ci32%3E-for-Duration">Div&lt;i32&gt;</a></li><li><a href="#impl-Div%3Ci8%3E-for-Duration">Div&lt;i8&gt;</a></li><li><a href="#impl-Div%3Cu16%3E-for-Duration">Div&lt;u16&gt;</a></li><li><a href="#impl-Div%3Cu32%3E-for-Duration">Div&lt;u32&gt;</a></li><li><a href="#impl-Div%3Cu8%3E-for-Duration">Div&lt;u8&gt;</a></li><li><a href="#impl-DivAssign%3Cf32%3E-for-Duration">DivAssign&lt;f32&gt;</a></li><li><a href="#impl-DivAssign%3Cf64%3E-for-Duration">DivAssign&lt;f64&gt;</a></li><li><a href="#impl-DivAssign%3Ci16%3E-for-Duration">DivAssign&lt;i16&gt;</a></li><li><a href="#impl-DivAssign%3Ci32%3E-for-Duration">DivAssign&lt;i32&gt;</a></li><li><a href="#impl-DivAssign%3Ci8%3E-for-Duration">DivAssign&lt;i8&gt;</a></li><li><a href="#impl-DivAssign%3Cu16%3E-for-Duration">DivAssign&lt;u16&gt;</a></li><li><a href="#impl-DivAssign%3Cu32%3E-for-Duration">DivAssign&lt;u32&gt;</a></li><li><a href="#impl-DivAssign%3Cu8%3E-for-Duration">DivAssign&lt;u8&gt;</a></li><li><a href="#impl-Eq-for-Duration">Eq</a></li><li><a href="#impl-Hash-for-Duration">Hash</a></li><li><a href="#impl-Mul%3CDuration%3E-for-f32">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-f64">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-i16">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-i32">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-i8">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-u16">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-u32">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3CDuration%3E-for-u8">Mul&lt;Duration&gt;</a></li><li><a href="#impl-Mul%3Cf32%3E-for-Duration">Mul&lt;f32&gt;</a></li><li><a href="#impl-Mul%3Cf64%3E-for-Duration">Mul&lt;f64&gt;</a></li><li><a href="#impl-Mul%3Ci16%3E-for-Duration">Mul&lt;i16&gt;</a></li><li><a href="#impl-Mul%3Ci32%3E-for-Duration">Mul&lt;i32&gt;</a></li><li><a href="#impl-Mul%3Ci8%3E-for-Duration">Mul&lt;i8&gt;</a></li><li><a href="#impl-Mul%3Cu16%3E-for-Duration">Mul&lt;u16&gt;</a></li><li><a href="#impl-Mul%3Cu32%3E-for-Duration">Mul&lt;u32&gt;</a></li><li><a href="#impl-Mul%3Cu8%3E-for-Duration">Mul&lt;u8&gt;</a></li><li><a href="#impl-MulAssign%3Cf32%3E-for-Duration">MulAssign&lt;f32&gt;</a></li><li><a href="#impl-MulAssign%3Cf64%3E-for-Duration">MulAssign&lt;f64&gt;</a></li><li><a href="#impl-MulAssign%3Ci16%3E-for-Duration">MulAssign&lt;i16&gt;</a></li><li><a href="#impl-MulAssign%3Ci32%3E-for-Duration">MulAssign&lt;i32&gt;</a></li><li><a href="#impl-MulAssign%3Ci8%3E-for-Duration">MulAssign&lt;i8&gt;</a></li><li><a href="#impl-MulAssign%3Cu16%3E-for-Duration">MulAssign&lt;u16&gt;</a></li><li><a href="#impl-MulAssign%3Cu32%3E-for-Duration">MulAssign&lt;u32&gt;</a></li><li><a href="#impl-MulAssign%3Cu8%3E-for-Duration">MulAssign&lt;u8&gt;</a></li><li><a href="#impl-Neg-for-Duration">Neg</a></li><li><a href="#impl-Ord-for-Duration">Ord</a></li><li><a href="#impl-PartialEq%3CDuration%3E-for-Duration">PartialEq&lt;Duration&gt;</a></li><li><a href="#impl-PartialEq%3CDuration%3E-for-Duration-1">PartialEq&lt;Duration&gt;</a></li><li><a href="#impl-PartialEq%3CDuration%3E-for-StdDuration">PartialEq&lt;Duration&gt;</a></li><li><a href="#impl-PartialOrd%3CDuration%3E-for-Duration">PartialOrd&lt;Duration&gt;</a></li><li><a href="#impl-PartialOrd%3CDuration%3E-for-Duration-1">PartialOrd&lt;Duration&gt;</a></li><li><a href="#impl-PartialOrd%3CDuration%3E-for-StdDuration">PartialOrd&lt;Duration&gt;</a></li><li><a href="#impl-Serialize-for-Duration">Serialize</a></li><li><a href="#impl-StructuralEq-for-Duration">StructuralEq</a></li><li><a href="#impl-StructuralPartialEq-for-Duration">StructuralPartialEq</a></li><li><a href="#impl-Sub%3CDuration%3E-for-Date">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-Duration">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-Duration-1">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-Instant">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-OffsetDateTime">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-PrimitiveDateTime">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-StdDuration">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-StdInstant">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-SystemTime">Sub&lt;Duration&gt;</a></li><li><a href="#impl-Sub%3CDuration%3E-for-Time">Sub&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Date">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Duration">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Duration-1">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Instant">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-OffsetDateTime">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-PrimitiveDateTime">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-StdDuration">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-StdInstant">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-SystemTime">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Time">SubAssign&lt;Duration&gt;</a></li><li><a href="#impl-Sum%3C%26%27a%20Duration%3E-for-Duration">Sum&lt;&amp;&#39;a Duration&gt;</a></li><li><a href="#impl-Sum%3CDuration%3E-for-Duration">Sum&lt;Duration&gt;</a></li><li><a href="#impl-TryFrom%3CDuration%3E-for-Duration">TryFrom&lt;Duration&gt;</a></li><li><a href="#impl-TryFrom%3CDuration%3E-for-StdDuration">TryFrom&lt;Duration&gt;</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Duration">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Duration">Send</a></li><li><a href="#impl-Sync-for-Duration">Sync</a></li><li><a href="#impl-Unpin-for-Duration">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Duration">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Duration">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Duration">Borrow&lt;T&gt;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Duration">BorrowMut&lt;T&gt;</a></li><li><a href="#impl-DeserializeOwned-for-Duration">DeserializeOwned</a></li><li><a href="#impl-From%3CT%3E-for-Duration">From&lt;T&gt;</a></li><li><a href="#impl-Into%3CU%3E-for-Duration">Into&lt;U&gt;</a></li><li><a href="#impl-ToOwned-for-Duration">ToOwned</a></li><li><a href="#impl-ToString-for-Duration">ToString</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Duration">TryFrom&lt;U&gt;</a></li><li><a href="#impl-TryInto%3CU%3E-for-Duration">TryInto&lt;U&gt;</a></li></ul></section><h2><a href="index.html">In time</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">Struct <a href="index.html">time</a>::<wbr><a class="struct" href="#">Duration</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/time/duration.rs.html#36-43">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span></div><div class="item-decl"><pre class="rust struct"><code>pub struct Duration { /* private fields */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A span of time with nanosecond precision.</p>
<p>Each <code>Duration</code> is composed of a whole number of seconds and a fractional part represented in
nanoseconds.</p>
<p>This implementation allows for negative durations, unlike [<code>core::time::Duration</code>].</p>
</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#54-805">source</a><a href="#impl-Duration" class="anchor"></a><h3 class="code-header">impl <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedconstant.ZERO" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#62">source</a><h4 class="code-header">pub const <a href="#associatedconstant.ZERO" class="constant">ZERO</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>0.seconds()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::ZERO, <span class="number">0</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AZERO%2C%200.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.NANOSECOND" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#70">source</a><h4 class="code-header">pub const <a href="#associatedconstant.NANOSECOND" class="constant">NANOSECOND</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.nanoseconds()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::NANOSECOND, <span class="number">1</span>.nanoseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3ANANOSECOND%2C%201.nanoseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.MICROSECOND" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#78">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MICROSECOND" class="constant">MICROSECOND</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.microseconds()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::MICROSECOND, <span class="number">1</span>.microseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AMICROSECOND%2C%201.microseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.MILLISECOND" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#86">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MILLISECOND" class="constant">MILLISECOND</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.milliseconds()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::MILLISECOND, <span class="number">1</span>.milliseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AMILLISECOND%2C%201.milliseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.SECOND" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#94">source</a><h4 class="code-header">pub const <a href="#associatedconstant.SECOND" class="constant">SECOND</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.seconds()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::SECOND, <span class="number">1</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3ASECOND%2C%201.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.MINUTE" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#102">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MINUTE" class="constant">MINUTE</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.minutes()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::MINUTE, <span class="number">1</span>.minutes());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AMINUTE%2C%201.minutes())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.HOUR" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#110">source</a><h4 class="code-header">pub const <a href="#associatedconstant.HOUR" class="constant">HOUR</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.hours()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::HOUR, <span class="number">1</span>.hours());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AHOUR%2C%201.hours())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.DAY" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#118">source</a><h4 class="code-header">pub const <a href="#associatedconstant.DAY" class="constant">DAY</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.days()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::DAY, <span class="number">1</span>.days());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3ADAY%2C%201.days())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.WEEK" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#126">source</a><h4 class="code-header">pub const <a href="#associatedconstant.WEEK" class="constant">WEEK</a>: Self = _</h4></section></summary><div class="docblock"><p>Equivalent to <code>1.weeks()</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::WEEK, <span class="number">1</span>.weeks());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3AWEEK%2C%201.weeks())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.MIN" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#129">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MIN" class="constant">MIN</a>: Self = _</h4></section></summary><div class="docblock"><p>The minimum possible duration. Adding any negative duration to this will cause an overflow.</p>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedconstant.MAX" class="associatedconstant has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#132">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MAX" class="constant">MAX</a>: Self = _</h4></section></summary><div class="docblock"><p>The maximum possible duration. Adding any positive duration to this will cause an overflow.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_zero" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#143-145">source</a><h4 class="code-header">pub const fn <a href="#method.is_zero" class="fnname">is_zero</a>(self) -&gt; bool</h4></section></summary><div class="docblock"><p>Check if a duration is exactly zero.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert!</span>(<span class="number">0</span>.seconds().is_zero());
<span class="macro">assert!</span>(!<span class="number">1</span>.nanoseconds().is_zero());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert!(0.seconds().is_zero())%3B%0Aassert!(!1.nanoseconds().is_zero())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_negative" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#155-157">source</a><h4 class="code-header">pub const fn <a href="#method.is_negative" class="fnname">is_negative</a>(self) -&gt; bool</h4></section></summary><div class="docblock"><p>Check if a duration is negative.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert!</span>((-<span class="number">1</span>).seconds().is_negative());
<span class="macro">assert!</span>(!<span class="number">0</span>.seconds().is_negative());
<span class="macro">assert!</span>(!<span class="number">1</span>.seconds().is_negative());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert!((-1).seconds().is_negative())%3B%0Aassert!(!0.seconds().is_negative())%3B%0Aassert!(!1.seconds().is_negative())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.is_positive" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#167-169">source</a><h4 class="code-header">pub const fn <a href="#method.is_positive" class="fnname">is_positive</a>(self) -&gt; bool</h4></section></summary><div class="docblock"><p>Check if a duration is positive.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert!</span>(<span class="number">1</span>.seconds().is_positive());
<span class="macro">assert!</span>(!<span class="number">0</span>.seconds().is_positive());
<span class="macro">assert!</span>(!(-<span class="number">1</span>).seconds().is_positive());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert!(1.seconds().is_positive())%3B%0Aassert!(!0.seconds().is_positive())%3B%0Aassert!(!(-1).seconds().is_positive())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.abs" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#183-185">source</a><h4 class="code-header">pub const fn <a href="#method.abs" class="fnname">abs</a>(self) -&gt; Self</h4></section></summary><div class="docblock"><p>Get the absolute value of the duration.</p>
<p>This method saturates the returned value if it would otherwise overflow.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.seconds().abs(), <span class="number">1</span>.seconds());
<span class="macro">assert_eq!</span>(<span class="number">0</span>.seconds().abs(), <span class="number">0</span>.seconds());
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).seconds().abs(), <span class="number">1</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.seconds().abs()%2C%201.seconds())%3B%0Aassert_eq!(0.seconds().abs()%2C%200.seconds())%3B%0Aassert_eq!((-1).seconds().abs()%2C%201.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.unsigned_abs" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#196-198">source</a><h4 class="code-header">pub const fn <a href="#method.unsigned_abs" class="fnname">unsigned_abs</a>(self) -&gt; StdDuration</h4></section></summary><div class="docblock"><p>Convert the existing <code>Duration</code> to a <code>std::time::Duration</code> and its sign. This returns a
[<code>std::time::Duration</code>] and does not saturate the returned value (unlike <a href="struct.Duration.html#method.abs" title="Duration::abs"><code>Duration::abs</code></a>).</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.seconds().unsigned_abs(), <span class="number">1</span>.std_seconds());
<span class="macro">assert_eq!</span>(<span class="number">0</span>.seconds().unsigned_abs(), <span class="number">0</span>.std_seconds());
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).seconds().unsigned_abs(), <span class="number">1</span>.std_seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3A%7BNumericalDuration%2C%20NumericalStdDuration%7D%3B%0Aassert_eq!(1.seconds().unsigned_abs()%2C%201.std_seconds())%3B%0Aassert_eq!(0.seconds().unsigned_abs()%2C%200.std_seconds())%3B%0Aassert_eq!((-1).seconds().unsigned_abs()%2C%201.std_seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.new" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#230-248">source</a><h4 class="code-header">pub const fn <a href="#method.new" class="fnname">new</a>(seconds: i64, nanoseconds: i32) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the provided seconds and nanoseconds. If nanoseconds is at
least ±10<sup>9</sup>, it will wrap to the number of seconds.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::new(<span class="number">1</span>, <span class="number">0</span>), <span class="number">1</span>.seconds());
<span class="macro">assert_eq!</span>(Duration::new(-<span class="number">1</span>, <span class="number">0</span>), (-<span class="number">1</span>).seconds());
<span class="macro">assert_eq!</span>(Duration::new(<span class="number">1</span>, <span class="number">2_000_000_000</span>), <span class="number">3</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Anew(1%2C%200)%2C%201.seconds())%3B%0Aassert_eq!(Duration%3A%3Anew(-1%2C%200)%2C%20(-1).seconds())%3B%0Aassert_eq!(Duration%3A%3Anew(1%2C%202_000_000_000)%2C%203.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.weeks" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#257-262">source</a><h4 class="code-header">pub const fn <a href="#method.weeks" class="fnname">weeks</a>(weeks: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of weeks. Equivalent to
<code>Duration::seconds(weeks * 604_800)</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::weeks(<span class="number">1</span>), <span class="number">604_800</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Aweeks(1)%2C%20604_800.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.days" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#271-276">source</a><h4 class="code-header">pub const fn <a href="#method.days" class="fnname">days</a>(days: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of days. Equivalent to
<code>Duration::seconds(days * 86_400)</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::days(<span class="number">1</span>), <span class="number">86_400</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Adays(1)%2C%2086_400.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hours" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#285-290">source</a><h4 class="code-header">pub const fn <a href="#method.hours" class="fnname">hours</a>(hours: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of hours. Equivalent to
<code>Duration::seconds(hours * 3_600)</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::hours(<span class="number">1</span>), <span class="number">3_600</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Ahours(1)%2C%203_600.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.minutes" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#299-304">source</a><h4 class="code-header">pub const fn <a href="#method.minutes" class="fnname">minutes</a>(minutes: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of minutes. Equivalent to
<code>Duration::seconds(minutes * 60)</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::minutes(<span class="number">1</span>), <span class="number">60</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Aminutes(1)%2C%2060.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.seconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#312-314">source</a><h4 class="code-header">pub const fn <a href="#method.seconds" class="fnname">seconds</a>(seconds: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of seconds.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::seconds(<span class="number">1</span>), <span class="number">1_000</span>.milliseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Aseconds(1)%2C%201_000.milliseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.seconds_f64" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#323-335">source</a><h4 class="code-header">pub fn <a href="#method.seconds_f64" class="fnname">seconds_f64</a>(seconds: f64) -&gt; Self</h4></section></summary><div class="docblock"><p>Creates a new <code>Duration</code> from the specified number of seconds represented as <code>f64</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::seconds_f64(<span class="number">0.5</span>), <span class="number">0.5</span>.seconds());
<span class="macro">assert_eq!</span>(Duration::seconds_f64(-<span class="number">0.5</span>), -<span class="number">0.5</span>.seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Aseconds_f64(0.5)%2C%200.5.seconds())%3B%0Aassert_eq!(Duration%3A%3Aseconds_f64(-0.5)%2C%20-0.5.seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.seconds_f32" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#344-356">source</a><h4 class="code-header">pub fn <a href="#method.seconds_f32" class="fnname">seconds_f32</a>(seconds: f32) -&gt; Self</h4></section></summary><div class="docblock"><p>Creates a new <code>Duration</code> from the specified number of seconds represented as <code>f32</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::seconds_f32(<span class="number">0.5</span>), <span class="number">0.5</span>.seconds());
<span class="macro">assert_eq!</span>(Duration::seconds_f32(-<span class="number">0.5</span>), (-<span class="number">0.5</span>).seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Aseconds_f32(0.5)%2C%200.5.seconds())%3B%0Aassert_eq!(Duration%3A%3Aseconds_f32(-0.5)%2C%20(-0.5).seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.milliseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#365-371">source</a><h4 class="code-header">pub const fn <a href="#method.milliseconds" class="fnname">milliseconds</a>(milliseconds: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of milliseconds.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::milliseconds(<span class="number">1</span>), <span class="number">1_000</span>.microseconds());
<span class="macro">assert_eq!</span>(Duration::milliseconds(-<span class="number">1</span>), (-<span class="number">1_000</span>).microseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Amilliseconds(1)%2C%201_000.microseconds())%3B%0Aassert_eq!(Duration%3A%3Amilliseconds(-1)%2C%20(-1_000).microseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.microseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#380-386">source</a><h4 class="code-header">pub const fn <a href="#method.microseconds" class="fnname">microseconds</a>(microseconds: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of microseconds.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::microseconds(<span class="number">1</span>), <span class="number">1_000</span>.nanoseconds());
<span class="macro">assert_eq!</span>(Duration::microseconds(-<span class="number">1</span>), (-<span class="number">1_000</span>).nanoseconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Amicroseconds(1)%2C%201_000.nanoseconds())%3B%0Aassert_eq!(Duration%3A%3Amicroseconds(-1)%2C%20(-1_000).nanoseconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.nanoseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#395-400">source</a><h4 class="code-header">pub const fn <a href="#method.nanoseconds" class="fnname">nanoseconds</a>(nanoseconds: i64) -&gt; Self</h4></section></summary><div class="docblock"><p>Create a new <code>Duration</code> with the given number of nanoseconds.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(Duration::nanoseconds(<span class="number">1</span>), <span class="number">1</span>.microseconds() / <span class="number">1_000</span>);
<span class="macro">assert_eq!</span>(Duration::nanoseconds(-<span class="number">1</span>), (-<span class="number">1</span>).microseconds() / <span class="number">1_000</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(Duration%3A%3Ananoseconds(1)%2C%201.microseconds()%20%2F%201_000)%3B%0Aassert_eq!(Duration%3A%3Ananoseconds(-1)%2C%20(-1).microseconds()%20%2F%201_000)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_weeks" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#428-430">source</a><h4 class="code-header">pub const fn <a href="#method.whole_weeks" class="fnname">whole_weeks</a>(self) -&gt; i64</h4></section></summary><div class="docblock"><p>Get the number of whole weeks in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.weeks().whole_weeks(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).weeks().whole_weeks(), -<span class="number">1</span>);
<span class="macro">assert_eq!</span>(<span class="number">6</span>.days().whole_weeks(), <span class="number">0</span>);
<span class="macro">assert_eq!</span>((-<span class="number">6</span>).days().whole_weeks(), <span class="number">0</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.weeks().whole_weeks()%2C%201)%3B%0Aassert_eq!((-1).weeks().whole_weeks()%2C%20-1)%3B%0Aassert_eq!(6.days().whole_weeks()%2C%200)%3B%0Aassert_eq!((-6).days().whole_weeks()%2C%200)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_days" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#441-443">source</a><h4 class="code-header">pub const fn <a href="#method.whole_days" class="fnname">whole_days</a>(self) -&gt; i64</h4></section></summary><div class="docblock"><p>Get the number of whole days in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.days().whole_days(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).days().whole_days(), -<span class="number">1</span>);
<span class="macro">assert_eq!</span>(<span class="number">23</span>.hours().whole_days(), <span class="number">0</span>);
<span class="macro">assert_eq!</span>((-<span class="number">23</span>).hours().whole_days(), <span class="number">0</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.days().whole_days()%2C%201)%3B%0Aassert_eq!((-1).days().whole_days()%2C%20-1)%3B%0Aassert_eq!(23.hours().whole_days()%2C%200)%3B%0Aassert_eq!((-23).hours().whole_days()%2C%200)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_hours" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#454-456">source</a><h4 class="code-header">pub const fn <a href="#method.whole_hours" class="fnname">whole_hours</a>(self) -&gt; i64</h4></section></summary><div class="docblock"><p>Get the number of whole hours in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.hours().whole_hours(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).hours().whole_hours(), -<span class="number">1</span>);
<span class="macro">assert_eq!</span>(<span class="number">59</span>.minutes().whole_hours(), <span class="number">0</span>);
<span class="macro">assert_eq!</span>((-<span class="number">59</span>).minutes().whole_hours(), <span class="number">0</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.hours().whole_hours()%2C%201)%3B%0Aassert_eq!((-1).hours().whole_hours()%2C%20-1)%3B%0Aassert_eq!(59.minutes().whole_hours()%2C%200)%3B%0Aassert_eq!((-59).minutes().whole_hours()%2C%200)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_minutes" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#467-469">source</a><h4 class="code-header">pub const fn <a href="#method.whole_minutes" class="fnname">whole_minutes</a>(self) -&gt; i64</h4></section></summary><div class="docblock"><p>Get the number of whole minutes in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.minutes().whole_minutes(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).minutes().whole_minutes(), -<span class="number">1</span>);
<span class="macro">assert_eq!</span>(<span class="number">59</span>.seconds().whole_minutes(), <span class="number">0</span>);
<span class="macro">assert_eq!</span>((-<span class="number">59</span>).seconds().whole_minutes(), <span class="number">0</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.minutes().whole_minutes()%2C%201)%3B%0Aassert_eq!((-1).minutes().whole_minutes()%2C%20-1)%3B%0Aassert_eq!(59.seconds().whole_minutes()%2C%200)%3B%0Aassert_eq!((-59).seconds().whole_minutes()%2C%200)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_seconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#480-482">source</a><h4 class="code-header">pub const fn <a href="#method.whole_seconds" class="fnname">whole_seconds</a>(self) -&gt; i64</h4></section></summary><div class="docblock"><p>Get the number of whole seconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.seconds().whole_seconds(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).seconds().whole_seconds(), -<span class="number">1</span>);
<span class="macro">assert_eq!</span>(<span class="number">1</span>.minutes().whole_seconds(), <span class="number">60</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).minutes().whole_seconds(), -<span class="number">60</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.seconds().whole_seconds()%2C%201)%3B%0Aassert_eq!((-1).seconds().whole_seconds()%2C%20-1)%3B%0Aassert_eq!(1.minutes().whole_seconds()%2C%2060)%3B%0Aassert_eq!((-1).minutes().whole_seconds()%2C%20-60)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.as_seconds_f64" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#491-493">source</a><h4 class="code-header">pub fn <a href="#method.as_seconds_f64" class="fnname">as_seconds_f64</a>(self) -&gt; f64</h4></section></summary><div class="docblock"><p>Get the number of fractional seconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1.5</span>.seconds().as_seconds_f64(), <span class="number">1.5</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1.5</span>).seconds().as_seconds_f64(), -<span class="number">1.5</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.5.seconds().as_seconds_f64()%2C%201.5)%3B%0Aassert_eq!((-1.5).seconds().as_seconds_f64()%2C%20-1.5)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.as_seconds_f32" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#502-504">source</a><h4 class="code-header">pub fn <a href="#method.as_seconds_f32" class="fnname">as_seconds_f32</a>(self) -&gt; f32</h4></section></summary><div class="docblock"><p>Get the number of fractional seconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1.5</span>.seconds().as_seconds_f32(), <span class="number">1.5</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1.5</span>).seconds().as_seconds_f32(), -<span class="number">1.5</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.5.seconds().as_seconds_f32()%2C%201.5)%3B%0Aassert_eq!((-1.5).seconds().as_seconds_f32()%2C%20-1.5)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_milliseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#515-518">source</a><h4 class="code-header">pub const fn <a href="#method.whole_milliseconds" class="fnname">whole_milliseconds</a>(self) -&gt; i128</h4></section></summary><div class="docblock"><p>Get the number of whole milliseconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.seconds().whole_milliseconds(), <span class="number">1_000</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).seconds().whole_milliseconds(), -<span class="number">1_000</span>);
<span class="macro">assert_eq!</span>(<span class="number">1</span>.milliseconds().whole_milliseconds(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).milliseconds().whole_milliseconds(), -<span class="number">1</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.seconds().whole_milliseconds()%2C%201_000)%3B%0Aassert_eq!((-1).seconds().whole_milliseconds()%2C%20-1_000)%3B%0Aassert_eq!(1.milliseconds().whole_milliseconds()%2C%201)%3B%0Aassert_eq!((-1).milliseconds().whole_milliseconds()%2C%20-1)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.subsec_milliseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#530-532">source</a><h4 class="code-header">pub const fn <a href="#method.subsec_milliseconds" class="fnname">subsec_milliseconds</a>(self) -&gt; i16</h4></section></summary><div class="docblock"><p>Get the number of milliseconds past the number of whole seconds.</p>
<p>Always in the range <code>-1_000..1_000</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1.4</span>.seconds().subsec_milliseconds(), <span class="number">400</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1.4</span>).seconds().subsec_milliseconds(), -<span class="number">400</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.4.seconds().subsec_milliseconds()%2C%20400)%3B%0Aassert_eq!((-1.4).seconds().subsec_milliseconds()%2C%20-400)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_microseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#543-546">source</a><h4 class="code-header">pub const fn <a href="#method.whole_microseconds" class="fnname">whole_microseconds</a>(self) -&gt; i128</h4></section></summary><div class="docblock"><p>Get the number of whole microseconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.milliseconds().whole_microseconds(), <span class="number">1_000</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).milliseconds().whole_microseconds(), -<span class="number">1_000</span>);
<span class="macro">assert_eq!</span>(<span class="number">1</span>.microseconds().whole_microseconds(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).microseconds().whole_microseconds(), -<span class="number">1</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.milliseconds().whole_microseconds()%2C%201_000)%3B%0Aassert_eq!((-1).milliseconds().whole_microseconds()%2C%20-1_000)%3B%0Aassert_eq!(1.microseconds().whole_microseconds()%2C%201)%3B%0Aassert_eq!((-1).microseconds().whole_microseconds()%2C%20-1)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.subsec_microseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#557-559">source</a><h4 class="code-header">pub const fn <a href="#method.subsec_microseconds" class="fnname">subsec_microseconds</a>(self) -&gt; i32</h4></section></summary><div class="docblock"><p>Get the number of microseconds past the number of whole seconds.</p>
<p>Always in the range <code>-1_000_000..1_000_000</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1.0004</span>.seconds().subsec_microseconds(), <span class="number">400</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1.0004</span>).seconds().subsec_microseconds(), -<span class="number">400</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.0004.seconds().subsec_microseconds()%2C%20400)%3B%0Aassert_eq!((-1.0004).seconds().subsec_microseconds()%2C%20-400)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.whole_nanoseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#570-572">source</a><h4 class="code-header">pub const fn <a href="#method.whole_nanoseconds" class="fnname">whole_nanoseconds</a>(self) -&gt; i128</h4></section></summary><div class="docblock"><p>Get the number of nanoseconds in the duration.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1</span>.microseconds().whole_nanoseconds(), <span class="number">1_000</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).microseconds().whole_nanoseconds(), -<span class="number">1_000</span>);
<span class="macro">assert_eq!</span>(<span class="number">1</span>.nanoseconds().whole_nanoseconds(), <span class="number">1</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1</span>).nanoseconds().whole_nanoseconds(), -<span class="number">1</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.microseconds().whole_nanoseconds()%2C%201_000)%3B%0Aassert_eq!((-1).microseconds().whole_nanoseconds()%2C%20-1_000)%3B%0Aassert_eq!(1.nanoseconds().whole_nanoseconds()%2C%201)%3B%0Aassert_eq!((-1).nanoseconds().whole_nanoseconds()%2C%20-1)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.subsec_nanoseconds" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#583-585">source</a><h4 class="code-header">pub const fn <a href="#method.subsec_nanoseconds" class="fnname">subsec_nanoseconds</a>(self) -&gt; i32</h4></section></summary><div class="docblock"><p>Get the number of nanoseconds past the number of whole seconds.</p>
<p>The returned value will always be in the range <code>-1_000_000_000..1_000_000_000</code>.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">1.000_000_400</span>.seconds().subsec_nanoseconds(), <span class="number">400</span>);
<span class="macro">assert_eq!</span>((-<span class="number">1.000_000_400</span>).seconds().subsec_nanoseconds(), -<span class="number">400</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(1.000_000_400.seconds().subsec_nanoseconds()%2C%20400)%3B%0Aassert_eq!((-1.000_000_400).seconds().subsec_nanoseconds()%2C%20-400)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.checked_add" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#597-611">source</a><h4 class="code-header">pub const fn <a href="#method.checked_add" class="fnname">checked_add</a>(self, rhs: Self) -&gt; Option&lt;Self&gt;</h4></section></summary><div class="docblock"><p>Computes <code>self + rhs</code>, returning <code>None</code> if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_add(<span class="number">5</span>.seconds()), <span class="prelude-val">Some</span>(<span class="number">10</span>.seconds()));
<span class="macro">assert_eq!</span>(Duration::MAX.checked_add(<span class="number">1</span>.nanoseconds()), <span class="prelude-val">None</span>);
<span class="macro">assert_eq!</span>((-<span class="number">5</span>).seconds().checked_add(<span class="number">5</span>.seconds()), <span class="prelude-val">Some</span>(<span class="number">0</span>.seconds()));</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().checked_add(5.seconds())%2C%20Some(10.seconds()))%3B%0Aassert_eq!(Duration%3A%3AMAX.checked_add(1.nanoseconds())%2C%20None)%3B%0Aassert_eq!((-5).seconds().checked_add(5.seconds())%2C%20Some(0.seconds()))%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.checked_sub" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#621-635">source</a><h4 class="code-header">pub const fn <a href="#method.checked_sub" class="fnname">checked_sub</a>(self, rhs: Self) -&gt; Option&lt;Self&gt;</h4></section></summary><div class="docblock"><p>Computes <code>self - rhs</code>, returning <code>None</code> if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_sub(<span class="number">5</span>.seconds()), <span class="prelude-val">Some</span>(Duration::ZERO));
<span class="macro">assert_eq!</span>(Duration::MIN.checked_sub(<span class="number">1</span>.nanoseconds()), <span class="prelude-val">None</span>);
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_sub(<span class="number">10</span>.seconds()), <span class="prelude-val">Some</span>((-<span class="number">5</span>).seconds()));</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().checked_sub(5.seconds())%2C%20Some(Duration%3A%3AZERO))%3B%0Aassert_eq!(Duration%3A%3AMIN.checked_sub(1.nanoseconds())%2C%20None)%3B%0Aassert_eq!(5.seconds().checked_sub(10.seconds())%2C%20Some((-5).seconds()))%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.checked_mul" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#647-657">source</a><h4 class="code-header">pub const fn <a href="#method.checked_mul" class="fnname">checked_mul</a>(self, rhs: i32) -&gt; Option&lt;Self&gt;</h4></section></summary><div class="docblock"><p>Computes <code>self * rhs</code>, returning <code>None</code> if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_mul(<span class="number">2</span>), <span class="prelude-val">Some</span>(<span class="number">10</span>.seconds()));
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_mul(-<span class="number">2</span>), <span class="prelude-val">Some</span>((-<span class="number">10</span>).seconds()));
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().checked_mul(<span class="number">0</span>), <span class="prelude-val">Some</span>(<span class="number">0</span>.seconds()));
<span class="macro">assert_eq!</span>(Duration::MAX.checked_mul(<span class="number">2</span>), <span class="prelude-val">None</span>);
<span class="macro">assert_eq!</span>(Duration::MIN.checked_mul(<span class="number">2</span>), <span class="prelude-val">None</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().checked_mul(2)%2C%20Some(10.seconds()))%3B%0Aassert_eq!(5.seconds().checked_mul(-2)%2C%20Some((-10).seconds()))%3B%0Aassert_eq!(5.seconds().checked_mul(0)%2C%20Some(0.seconds()))%3B%0Aassert_eq!(Duration%3A%3AMAX.checked_mul(2)%2C%20None)%3B%0Aassert_eq!(Duration%3A%3AMIN.checked_mul(2)%2C%20None)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.checked_div" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#667-675">source</a><h4 class="code-header">pub const fn <a href="#method.checked_div" class="fnname">checked_div</a>(self, rhs: i32) -&gt; Option&lt;Self&gt;</h4></section></summary><div class="docblock"><p>Computes <code>self / rhs</code>, returning <code>None</code> if <code>rhs == 0</code> or if the result would overflow.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">10</span>.seconds().checked_div(<span class="number">2</span>), <span class="prelude-val">Some</span>(<span class="number">5</span>.seconds()));
<span class="macro">assert_eq!</span>(<span class="number">10</span>.seconds().checked_div(-<span class="number">2</span>), <span class="prelude-val">Some</span>((-<span class="number">5</span>).seconds()));
<span class="macro">assert_eq!</span>(<span class="number">1</span>.seconds().checked_div(<span class="number">0</span>), <span class="prelude-val">None</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Aassert_eq!(10.seconds().checked_div(2)%2C%20Some(5.seconds()))%3B%0Aassert_eq!(10.seconds().checked_div(-2)%2C%20Some((-5).seconds()))%3B%0Aassert_eq!(1.seconds().checked_div(0)%2C%20None)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.saturating_add" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#691-717">source</a><h4 class="code-header">pub const fn <a href="#method.saturating_add" class="fnname">saturating_add</a>(self, rhs: Self) -&gt; Self</h4></section></summary><div class="docblock"><p>Computes <code>self + rhs</code>, saturating if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_add(<span class="number">5</span>.seconds()), <span class="number">10</span>.seconds());
<span class="macro">assert_eq!</span>(Duration::MAX.saturating_add(<span class="number">1</span>.nanoseconds()), Duration::MAX);
<span class="macro">assert_eq!</span>(
Duration::MIN.saturating_add((-<span class="number">1</span>).nanoseconds()),
Duration::MIN
);
<span class="macro">assert_eq!</span>((-<span class="number">5</span>).seconds().saturating_add(<span class="number">5</span>.seconds()), Duration::ZERO);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().saturating_add(5.seconds())%2C%2010.seconds())%3B%0Aassert_eq!(Duration%3A%3AMAX.saturating_add(1.nanoseconds())%2C%20Duration%3A%3AMAX)%3B%0Aassert_eq!(%0A%20%20%20%20Duration%3A%3AMIN.saturating_add((-1).nanoseconds())%2C%0A%20%20%20%20Duration%3A%3AMIN%0A)%3B%0Aassert_eq!((-5).seconds().saturating_add(5.seconds())%2C%20Duration%3A%3AZERO)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.saturating_sub" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#731-757">source</a><h4 class="code-header">pub const fn <a href="#method.saturating_sub" class="fnname">saturating_sub</a>(self, rhs: Self) -&gt; Self</h4></section></summary><div class="docblock"><p>Computes <code>self - rhs</code>, saturating if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_sub(<span class="number">5</span>.seconds()), Duration::ZERO);
<span class="macro">assert_eq!</span>(Duration::MIN.saturating_sub(<span class="number">1</span>.nanoseconds()), Duration::MIN);
<span class="macro">assert_eq!</span>(
Duration::MAX.saturating_sub((-<span class="number">1</span>).nanoseconds()),
Duration::MAX
);
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_sub(<span class="number">10</span>.seconds()), (-<span class="number">5</span>).seconds());</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().saturating_sub(5.seconds())%2C%20Duration%3A%3AZERO)%3B%0Aassert_eq!(Duration%3A%3AMIN.saturating_sub(1.nanoseconds())%2C%20Duration%3A%3AMIN)%3B%0Aassert_eq!(%0A%20%20%20%20Duration%3A%3AMAX.saturating_sub((-1).nanoseconds())%2C%0A%20%20%20%20Duration%3A%3AMAX%0A)%3B%0Aassert_eq!(5.seconds().saturating_sub(10.seconds())%2C%20(-5).seconds())%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.saturating_mul" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#771-792">source</a><h4 class="code-header">pub const fn <a href="#method.saturating_mul" class="fnname">saturating_mul</a>(self, rhs: i32) -&gt; Self</h4></section></summary><div class="docblock"><p>Computes <code>self * rhs</code>, saturating if an overflow occurred.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_mul(<span class="number">2</span>), <span class="number">10</span>.seconds());
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_mul(-<span class="number">2</span>), (-<span class="number">10</span>).seconds());
<span class="macro">assert_eq!</span>(<span class="number">5</span>.seconds().saturating_mul(<span class="number">0</span>), Duration::ZERO);
<span class="macro">assert_eq!</span>(Duration::MAX.saturating_mul(<span class="number">2</span>), Duration::MAX);
<span class="macro">assert_eq!</span>(Duration::MIN.saturating_mul(<span class="number">2</span>), Duration::MIN);
<span class="macro">assert_eq!</span>(Duration::MAX.saturating_mul(-<span class="number">2</span>), Duration::MIN);
<span class="macro">assert_eq!</span>(Duration::MIN.saturating_mul(-<span class="number">2</span>), Duration::MAX);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3A%7BDuration%2C%20ext%3A%3ANumericalDuration%7D%3B%0Aassert_eq!(5.seconds().saturating_mul(2)%2C%2010.seconds())%3B%0Aassert_eq!(5.seconds().saturating_mul(-2)%2C%20(-10).seconds())%3B%0Aassert_eq!(5.seconds().saturating_mul(0)%2C%20Duration%3A%3AZERO)%3B%0Aassert_eq!(Duration%3A%3AMAX.saturating_mul(2)%2C%20Duration%3A%3AMAX)%3B%0Aassert_eq!(Duration%3A%3AMIN.saturating_mul(2)%2C%20Duration%3A%3AMIN)%3B%0Aassert_eq!(Duration%3A%3AMAX.saturating_mul(-2)%2C%20Duration%3A%3AMIN)%3B%0Aassert_eq!(Duration%3A%3AMIN.saturating_mul(-2)%2C%20Duration%3A%3AMAX)%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.time_fn" class="method has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#798-804">source</a><h4 class="code-header">pub fn <a href="#method.time_fn" class="fnname">time_fn</a>&lt;T&gt;(f: impl FnOnce() -&gt; T) -&gt; (Self, T)</h4></section></summary><div class="docblock"><p>Runs a closure, returning the duration of time it took to run. The return value of the
closure is provided in the second part of the tuple.</p>
</div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Date" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1004-1011">source</a><a href="#impl-Add%3CDuration%3E-for-Date" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1007-1010">source</a><a href="#method.add" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#930-937">source</a><a href="#impl-Add%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-4" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-4" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#933-936">source</a><a href="#method.add-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, rhs: Self) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#939-946">source</a><a href="#impl-Add%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl Add&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-5" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-5" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#942-945">source</a><a href="#method.add-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, std_duration: StdDuration) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Instant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#159-177">source</a><a href="#impl-Add%3CDuration%3E-for-Instant" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#166-176">source</a><a href="#method.add-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class="docblock"><h5 id="panics"><a href="#panics">Panics</a></h5>
<p>This function may panic if the resulting point in time cannot be represented by the
underlying data structure.</p>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-38" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-38" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-OffsetDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1026-1032">source</a><a href="#impl-Add%3CDuration%3E-for-OffsetDateTime" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-42" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-42" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1029-1031">source</a><a href="#method.add-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-PrimitiveDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#822-828">source</a><a href="#impl-Add%3CDuration%3E-for-PrimitiveDateTime" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-44" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-44" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#825-827">source</a><a href="#method.add-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#948-954">source</a><a href="#impl-Add%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-6" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-6" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#951-953">source</a><a href="#method.add-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-StdInstant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#179-185">source</a><a href="#impl-Add%3CDuration%3E-for-StdInstant" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdInstant</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-39" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-39" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = Instant</h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#182-184">source</a><a href="#method.add-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-SystemTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1037-1050">source</a><a href="#impl-Add%3CDuration%3E-for-SystemTime" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for SystemTime</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-2" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-2" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = SystemTime</h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1040-1049">source</a><a href="#method.add-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Time" class="impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#674-688">source</a><a href="#impl-Add%3CDuration%3E-for-Time" class="anchor"></a><h3 class="code-header">impl Add&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#685-687">source</a><a href="#method.add-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class="docblock"><p>Add the sub-day time of the <a href="struct.Duration.html" title="Duration"><code>Duration</code></a> to the <code>Time</code>. Wraps on overflow.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="macro">time!</span>(<span class="number">12</span>:<span class="number">00</span>) + <span class="number">2</span>.hours(), <span class="macro">time!</span>(<span class="number">14</span>:<span class="number">00</span>));
<span class="macro">assert_eq!</span>(<span class="macro">time!</span>(<span class="number">0</span>:<span class="number">00</span>:<span class="number">01</span>) + (-<span class="number">2</span>).seconds(), <span class="macro">time!</span>(<span class="number">23</span>:<span class="number">59</span>:<span class="number">59</span>));</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Ause%20time_macros%3A%3Atime%3B%0Aassert_eq!(time!(12%3A00)%20%2B%202.hours()%2C%20time!(14%3A00))%3B%0Aassert_eq!(time!(0%3A00%3A01)%20%2B%20(-2).seconds()%2C%20time!(23%3A59%3A59))%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-46" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-46" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Date" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1024">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Date" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1024">source</a><a href="#method.add_assign" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#956">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#956">source</a><a href="#method.add_assign-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: Self)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#956">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#956">source</a><a href="#method.add_assign-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: StdDuration)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Instant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#195">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Instant" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#195">source</a><a href="#method.add_assign-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-OffsetDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1042-1046">source</a><a href="#impl-AddAssign%3CDuration%3E-for-OffsetDateTime" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1043-1045">source</a><a href="#method.add_assign-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-PrimitiveDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#838-842">source</a><a href="#impl-AddAssign%3CDuration%3E-for-PrimitiveDateTime" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#839-841">source</a><a href="#method.add_assign-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#958-965">source</a><a href="#impl-AddAssign%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#959-964">source</a><a href="#method.add_assign-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-StdInstant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#196">source</a><a href="#impl-AddAssign%3CDuration%3E-for-StdInstant" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdInstant</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#196">source</a><a href="#method.add_assign-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-SystemTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1052">source</a><a href="#impl-AddAssign%3CDuration%3E-for-SystemTime" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for SystemTime</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1052">source</a><a href="#method.add_assign-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Time" class="impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#706">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Time" class="anchor"></a><h3 class="code-header">impl AddAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.add_assign-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#706">source</a><a href="#method.add_assign-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">add_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Clone-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Clone-for-Duration" class="anchor"></a><h3 class="code-header">impl Clone for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone</a>(&amp;self) -&gt; <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">clone_from</a>(&amp;mut self, source: &amp;Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Debug-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#45-52">source</a><a href="#impl-Debug-for-Duration" class="anchor"></a><h3 class="code-header">impl Debug for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#46-51">source</a><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a class="fnname">fmt</a>(&amp;self, f: &amp;mut Formatter&lt;'_&gt;) -&gt; Result</h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Default-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Default-for-Duration" class="anchor"></a><h3 class="code-header">impl Default for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.default" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.default" class="anchor"></a><h4 class="code-header">fn <a class="fnname">default</a>() -&gt; <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>Returns the “default value” for a type. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Deserialize%3C%27a%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/serde/mod.rs.html#264-272">source</a><a href="#impl-Deserialize%3C%27a%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;'a&gt; <a class="trait" href="../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a>&lt;'a&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deserialize" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/serde/mod.rs.html#265-271">source</a><a href="#method.deserialize" class="anchor"></a><h4 class="code-header">fn <a href="../serde/de/trait.Deserialize.html#tymethod.deserialize" class="fnname">deserialize</a>&lt;D:&nbsp;<a class="trait" href="../serde/de/trait.Deserializer.html" title="trait serde::de::Deserializer">Deserializer</a>&lt;'a&gt;&gt;(deserializer: D) -&gt; Result&lt;Self, D::<a class="associatedtype" href="../serde/de/trait.Deserializer.html#associatedtype.Error" title="type serde::de::Deserializer::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Deserialize this value from the given Serde deserializer. <a href="../serde/de/trait.Deserialize.html#tymethod.deserialize">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Display-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#822-897">source</a><a href="#impl-Display-for-Duration" class="anchor"></a><h3 class="code-header">impl Display for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="docblock"><p>The format returned by this implementation is not stable and must not be relied upon.</p>
<p>By default this produces an exact, full-precision printout of the duration.
For a concise, rounded printout instead, you can use the <code>.N</code> format specifier:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>duration = Duration::new(<span class="number">123456</span>, <span class="number">789011223</span>);
<span class="macro">println!</span>(<span class="string">&quot;{duration:.3}&quot;</span>);</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3ADuration%3B%0A%0Alet%20duration%20%3D%20Duration%3A%3Anew(123456%2C%20789011223)%3B%0Aprintln!(%22%7Bduration%3A.3%7D%22)%3B%0A%7D&amp;edition=2021">Run</a></div>
<p>For the purposes of this implementation, a day is exactly 24 hours and a minute is exactly 60
seconds.</p>
</div><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#823-896">source</a><a href="#method.fmt-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">fmt</a>(&amp;self, f: &amp;mut Formatter&lt;'_&gt;) -&gt; Result</h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1100-1106">source</a><a href="#impl-Div%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-35" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-35" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = f64</h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1103-1105">source</a><a href="#method.div-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: Self) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1108-1114">source</a><a href="#impl-Div%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl Div&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-36" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-36" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = f64</h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1111-1113">source</a><a href="#method.div-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: StdDuration) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1116-1122">source</a><a href="#impl-Div%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl Div&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-37" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-37" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = f64</h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-10" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1119-1121">source</a><a href="#method.div-10" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Cf32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1082-1088">source</a><a href="#impl-Div%3Cf32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;f32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-33" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-33" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1085-1087">source</a><a href="#method.div-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: f32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Cf64%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1090-1096">source</a><a href="#impl-Div%3Cf64%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;f64&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-34" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-34" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1093-1095">source</a><a href="#method.div-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: f64) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Ci16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Ci16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;i16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-16" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-16" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: i16) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Ci32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Ci32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;i32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-19" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-19" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: i32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Ci8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Ci8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;i8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-13" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-13" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: i8) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Cu16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Cu16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;u16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-25" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-25" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: u16) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Cu32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Cu32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;u32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-28" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-28" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: u32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Div%3Cu8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Div%3Cu8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Div&lt;u8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-22" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-22" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>/</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.div-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div</a>(self, rhs: u8) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>/</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Cf32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Cf32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;f32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: f32)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Cf64%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Cf64%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;f64&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: f64)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Ci16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Ci16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;i16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: i16)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Ci32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Ci32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;i32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: i32)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Ci8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Ci8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;i8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: i8)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Cu16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Cu16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;u16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: u16)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Cu32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Cu32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;u32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: u32)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-DivAssign%3Cu8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#impl-DivAssign%3Cu8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl DivAssign&lt;u8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.div_assign-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1098">source</a><a href="#method.div_assign-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">div_assign</a>(&amp;mut self, rhs: u8)</h4></section></summary><div class='docblock'>Performs the <code>/=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Hash-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Hash-for-Duration" class="anchor"></a><h3 class="code-header">impl Hash for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hash" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.hash" class="anchor"></a><h4 class="code-header">fn <a class="fnname">hash</a>&lt;__H:&nbsp;Hasher&gt;(&amp;self, state: &amp;mut __H)</h4></section></summary><div class='docblock'>Feeds this value into the given [<code>Hasher</code>]. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.hash_slice" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.3.0">1.3.0</span><a href="#method.hash_slice" class="anchor"></a><h4 class="code-header">fn <a class="fnname">hash_slice</a>&lt;H&gt;(data: &amp;[Self], state: &amp;mut H)<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;H: Hasher,</span></h4></section></summary><div class='docblock'>Feeds a slice of this type into the given [<code>Hasher</code>]. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-f32" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1056-1062">source</a><a href="#impl-Mul%3CDuration%3E-for-f32" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for f32</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-30" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-30" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-13" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1059-1061">source</a><a href="#method.mul-13" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-f64" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1072-1078">source</a><a href="#impl-Mul%3CDuration%3E-for-f64" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for f64</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-32" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-32" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-15" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1075-1077">source</a><a href="#method.mul-15" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-i16" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-i16" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for i16</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-15" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-15" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-i32" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-i32" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for i32</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-18" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-18" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-i8" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-i8" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for i8</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-12" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-12" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-u16" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-u16" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for u16</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-24" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-24" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-u32" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-u32" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for u32</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-27" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-27" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-11" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-11" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3CDuration%3E-for-u8" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3CDuration%3E-for-u8" class="anchor"></a><h3 class="code-header">impl Mul&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for u8</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-21" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-21" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Cf32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1048-1054">source</a><a href="#impl-Mul%3Cf32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;f32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-29" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-29" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-12" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1051-1053">source</a><a href="#method.mul-12" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: f32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Cf64%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1064-1070">source</a><a href="#impl-Mul%3Cf64%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;f64&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-31" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-31" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-14" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1067-1069">source</a><a href="#method.mul-14" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: f64) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Ci16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Ci16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;i16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-14" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-14" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: i16) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Ci32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Ci32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;i32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-17" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-17" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: i32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Ci8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Ci8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;i8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-11" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-11" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: i8) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Cu16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Cu16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;u16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-23" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-23" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: u16) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Cu32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Cu32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;u32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-26" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-26" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-10" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-10" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: u32) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Mul%3Cu8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#impl-Mul%3Cu8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Mul&lt;u8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-20" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-20" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>*</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1046">source</a><a href="#method.mul-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul</a>(self, rhs: u8) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>*</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Cf32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Cf32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;f32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: f32)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Cf64%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Cf64%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;f64&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: f64)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Ci16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Ci16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;i16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: i16)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Ci32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Ci32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;i32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: i32)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Ci8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Ci8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;i8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: i8)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Cu16%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Cu16%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;u16&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: u16)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Cu32%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Cu32%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;u32&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: u32)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-MulAssign%3Cu8%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#impl-MulAssign%3Cu8%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl MulAssign&lt;u8&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.mul_assign-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1080">source</a><a href="#method.mul_assign-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">mul_assign</a>(&amp;mut self, rhs: u8)</h4></section></summary><div class='docblock'>Performs the <code>*=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Neg-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#967-973">source</a><a href="#impl-Neg-for-Duration" class="anchor"></a><h3 class="code-header">impl Neg for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-7" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-7" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.neg" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#970-972">source</a><a href="#method.neg" class="anchor"></a><h4 class="code-header">fn <a class="fnname">neg</a>(self) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the unary <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Ord-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Ord-for-Duration" class="anchor"></a><h3 class="code-header">impl Ord for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.cmp" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.cmp" class="anchor"></a><h4 class="code-header">fn <a class="fnname">cmp</a>(&amp;self, other: &amp;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Ordering</h4></section></summary><div class='docblock'>This method returns an [<code>Ordering</code>] between <code>self</code> and <code>other</code>. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.max" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.21.0">1.21.0</span><a href="#method.max" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">max</a>(self, other: Self) -&gt; Self</h4></section></summary><div class='docblock'>Compares and returns the maximum of two values. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.min" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.21.0">1.21.0</span><a href="#method.min" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">min</a>(self, other: Self) -&gt; Self</h4></section></summary><div class='docblock'>Compares and returns the minimum of two values. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clamp" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.50.0">1.50.0</span><a href="#method.clamp" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">clamp</a>(self, min: Self, max: Self) -&gt; Self<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: PartialOrd&lt;Self&gt;,</span></h4></section></summary><div class='docblock'>Restrict a value to a certain interval. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-PartialEq%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl PartialEq&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.eq" class="anchor"></a><h4 class="code-header">fn <a class="fnname">eq</a>(&amp;self, other: &amp;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
by <code>==</code>. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ne" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>!=</code>. The default implementation is almost always
sufficient, and should not be overridden without very good reason. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1124-1128">source</a><a href="#impl-PartialEq%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl PartialEq&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.eq-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1125-1127">source</a><a href="#method.eq-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">eq</a>(&amp;self, rhs: &amp;StdDuration) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
by <code>==</code>. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ne-1" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ne-1" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>!=</code>. The default implementation is almost always
sufficient, and should not be overridden without very good reason. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1130-1134">source</a><a href="#impl-PartialEq%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl PartialEq&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.eq-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1131-1133">source</a><a href="#method.eq-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">eq</a>(&amp;self, rhs: &amp;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
by <code>==</code>. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ne-2" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ne-2" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ne</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests for <code>!=</code>. The default implementation is almost always
sufficient, and should not be overridden without very good reason. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-PartialOrd%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl PartialOrd&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.partial_cmp" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#method.partial_cmp" class="anchor"></a><h4 class="code-header">fn <a class="fnname">partial_cmp</a>(&amp;self, other: &amp;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Option&lt;Ordering&gt;</h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.lt" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.lt" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">lt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.le" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.le" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">le</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code>
operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.gt" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.gt" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">gt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ge" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ge" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ge</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code>
operator. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1136-1148">source</a><a href="#impl-PartialOrd%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl PartialOrd&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.partial_cmp-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1137-1147">source</a><a href="#method.partial_cmp-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">partial_cmp</a>(&amp;self, rhs: &amp;StdDuration) -&gt; Option&lt;Ordering&gt;</h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.lt-1" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.lt-1" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">lt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.le-1" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.le-1" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">le</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code>
operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.gt-1" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.gt-1" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">gt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ge-1" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ge-1" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ge</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code>
operator. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1150-1154">source</a><a href="#impl-PartialOrd%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl PartialOrd&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.partial_cmp-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1151-1153">source</a><a href="#method.partial_cmp-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">partial_cmp</a>(&amp;self, rhs: &amp;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Option&lt;Ordering&gt;</h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.lt-2" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.lt-2" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">lt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.le-2" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.le-2" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">le</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code>
operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.gt-2" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.gt-2" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">gt</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.ge-2" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.ge-2" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">ge</a>(&amp;self, other: &amp;Rhs) -&gt; bool</h4></section></summary><div class='docblock'>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code>
operator. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Serialize-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/serde/mod.rs.html#249-262">source</a><a href="#impl-Serialize-for-Duration" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="../serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a> for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.serialize" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/serde/mod.rs.html#250-261">source</a><a href="#method.serialize" class="anchor"></a><h4 class="code-header">fn <a href="../serde/ser/trait.Serialize.html#tymethod.serialize" class="fnname">serialize</a>&lt;S:&nbsp;<a class="trait" href="../serde/ser/trait.Serializer.html" title="trait serde::ser::Serializer">Serializer</a>&gt;(&amp;self, serializer: S) -&gt; Result&lt;S::<a class="associatedtype" href="../serde/ser/trait.Serializer.html#associatedtype.Ok" title="type serde::ser::Serializer::Ok">Ok</a>, S::<a class="associatedtype" href="../serde/ser/trait.Serializer.html#associatedtype.Error" title="type serde::ser::Serializer::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Serialize this value into the given Serde serializer. <a href="../serde/ser/trait.Serialize.html#tymethod.serialize">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Date" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1026-1033">source</a><a href="#impl-Sub%3CDuration%3E-for-Date" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-1" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1029-1032">source</a><a href="#method.sub" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#975-982">source</a><a href="#impl-Sub%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-8" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-8" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#978-981">source</a><a href="#method.sub-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, rhs: Self) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#984-991">source</a><a href="#impl-Sub%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl Sub&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-9" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-9" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#987-990">source</a><a href="#method.sub-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, rhs: StdDuration) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Instant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#198-216">source</a><a href="#impl-Sub%3CDuration%3E-for-Instant" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#205-215">source</a><a href="#method.sub-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class="docblock"><h5 id="panics-1"><a href="#panics-1">Panics</a></h5>
<p>This function may panic if the resulting point in time cannot be represented by the
underlying data structure.</p>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-40" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-40" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-OffsetDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1054-1060">source</a><a href="#impl-Sub%3CDuration%3E-for-OffsetDateTime" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-43" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-43" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1057-1059">source</a><a href="#method.sub-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-PrimitiveDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#850-856">source</a><a href="#impl-Sub%3CDuration%3E-for-PrimitiveDateTime" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-45" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-45" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#853-855">source</a><a href="#method.sub-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#993-1001">source</a><a href="#impl-Sub%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-10" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-10" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#996-1000">source</a><a href="#method.sub-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-StdInstant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#218-224">source</a><a href="#impl-Sub%3CDuration%3E-for-StdInstant" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdInstant</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-41" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-41" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = Instant</h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#221-223">source</a><a href="#method.sub-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-SystemTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1055-1061">source</a><a href="#impl-Sub%3CDuration%3E-for-SystemTime" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for SystemTime</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-3" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-3" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = SystemTime</h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1058-1060">source</a><a href="#method.sub-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Time" class="impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#708-722">source</a><a href="#impl-Sub%3CDuration%3E-for-Time" class="anchor"></a><h3 class="code-header">impl Sub&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#719-721">source</a><a href="#method.sub-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub</a>(self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Self::Output</h4></section></summary><div class="docblock"><p>Subtract the sub-day time of the <a href="struct.Duration.html" title="Duration"><code>Duration</code></a> from the <code>Time</code>. Wraps on overflow.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="macro">time!</span>(<span class="number">14</span>:<span class="number">00</span>) - <span class="number">2</span>.hours(), <span class="macro">time!</span>(<span class="number">12</span>:<span class="number">00</span>));
<span class="macro">assert_eq!</span>(<span class="macro">time!</span>(<span class="number">23</span>:<span class="number">59</span>:<span class="number">59</span>) - (-<span class="number">2</span>).seconds(), <span class="macro">time!</span>(<span class="number">0</span>:<span class="number">00</span>:<span class="number">01</span>));</code></pre><a class="test-arrow" target="_blank" href="https://play.rust-lang.org?code=%23!%5Ballow(unused)%5D%0Aextern%20crate%20r%23time%3B%0Afn%20main()%20%7B%0Ause%20time%3A%3Aext%3A%3ANumericalDuration%3B%0Ause%20time_macros%3A%3Atime%3B%0Aassert_eq!(time!(14%3A00)%20-%202.hours()%2C%20time!(12%3A00))%3B%0Aassert_eq!(time!(23%3A59%3A59)%20-%20(-2).seconds()%2C%20time!(0%3A00%3A01))%3B%0A%7D&amp;edition=2021">Run</a></div>
</div></details><details class="rustdoc-toggle" open><summary><section id="associatedtype.Output-47" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Output-47" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Output</a> = <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Date" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1046">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Date" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Date.html" title="struct time::Date">Date</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date.rs.html#1046">source</a><a href="#method.sub_assign" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1003">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1003">source</a><a href="#method.sub_assign-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: Self)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Duration-1" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1003">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Duration-1" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1003">source</a><a href="#method.sub_assign-3" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: StdDuration)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Instant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#239">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Instant" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Instant.html" title="struct time::Instant">Instant</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#239">source</a><a href="#method.sub_assign-5" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-OffsetDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1070-1074">source</a><a href="#impl-SubAssign%3CDuration%3E-for-OffsetDateTime" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.OffsetDateTime.html" title="struct time::OffsetDateTime">OffsetDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/offset_date_time.rs.html#1071-1073">source</a><a href="#method.sub_assign-7" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-PrimitiveDateTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#866-870">source</a><a href="#impl-SubAssign%3CDuration%3E-for-PrimitiveDateTime" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.PrimitiveDateTime.html" title="struct time::PrimitiveDateTime">PrimitiveDateTime</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/primitive_date_time.rs.html#867-869">source</a><a href="#method.sub_assign-8" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1005-1012">source</a><a href="#impl-SubAssign%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1006-1011">source</a><a href="#method.sub_assign-4" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-StdInstant" class="impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#240">source</a><a href="#impl-SubAssign%3CDuration%3E-for-StdInstant" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdInstant</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/instant.rs.html#240">source</a><a href="#method.sub_assign-6" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-SystemTime" class="impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1063">source</a><a href="#impl-SubAssign%3CDuration%3E-for-SystemTime" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for SystemTime</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/date_time.rs.html#1063">source</a><a href="#method.sub_assign-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Time" class="impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#740">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Time" class="anchor"></a><h3 class="code-header">impl SubAssign&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Time.html" title="struct time::Time">Time</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sub_assign-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/time.rs.html#740">source</a><a href="#method.sub_assign-9" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sub_assign</a>(&amp;mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sum%3C%26%27a%20Duration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1162-1166">source</a><a href="#impl-Sum%3C%26%27a%20Duration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;'a&gt; Sum&lt;&amp;'a <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sum-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1163-1165">source</a><a href="#method.sum-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sum</a>&lt;I:&nbsp;Iterator&lt;Item = &amp;'a Self&gt;&gt;(iter: I) -&gt; Self</h4></section></summary><div class='docblock'>Method which takes an iterator and generates <code>Self</code> from the elements by
“summing up” the items. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Sum%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1156-1160">source</a><a href="#impl-Sum%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl Sum&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sum" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#1157-1159">source</a><a href="#method.sum" class="anchor"></a><h4 class="code-header">fn <a class="fnname">sum</a>&lt;I:&nbsp;Iterator&lt;Item = Self&gt;&gt;(iter: I) -&gt; Self</h4></section></summary><div class='docblock'>Method which takes an iterator and generates <code>Self</code> from the elements by
“summing up” the items. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-TryFrom%3CDuration%3E-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#899-911">source</a><a href="#impl-TryFrom%3CDuration%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl TryFrom&lt;Duration&gt; for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = <a class="struct" href="error/struct.ConversionRange.html" title="struct time::error::ConversionRange">ConversionRange</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#902-910">source</a><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(original: StdDuration) -&gt; Result&lt;Self, <a class="struct" href="error/struct.ConversionRange.html" title="struct time::error::ConversionRange">ConversionRange</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-TryFrom%3CDuration%3E-for-StdDuration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#913-928">source</a><a href="#impl-TryFrom%3CDuration%3E-for-StdDuration" class="anchor"></a><h3 class="code-header">impl TryFrom&lt;<a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>&gt; for StdDuration</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = <a class="struct" href="error/struct.ConversionRange.html" title="struct time::error::ConversionRange">ConversionRange</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#916-927">source</a><a href="#method.try_from-1" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(duration: <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a>) -&gt; Result&lt;Self, <a class="struct" href="error/struct.ConversionRange.html" title="struct time::error::ConversionRange">ConversionRange</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><section id="impl-Copy-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Copy-for-Duration" class="anchor"></a><h3 class="code-header">impl Copy for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-Eq-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-Eq-for-Duration" class="anchor"></a><h3 class="code-header">impl Eq for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-StructuralEq-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-StructuralEq-for-Duration" class="anchor"></a><h3 class="code-header">impl StructuralEq for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-StructuralPartialEq-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/time/duration.rs.html#35">source</a><a href="#impl-StructuralPartialEq-for-Duration" class="anchor"></a><h3 class="code-header">impl StructuralPartialEq for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-Duration" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-Duration" class="anchor"></a><h3 class="code-header">impl RefUnwindSafe for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-Send-for-Duration" class="impl has-srclink"><a href="#impl-Send-for-Duration" class="anchor"></a><h3 class="code-header">impl Send for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-Sync-for-Duration" class="impl has-srclink"><a href="#impl-Sync-for-Duration" class="anchor"></a><h3 class="code-header">impl Sync for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-Unpin-for-Duration" class="impl has-srclink"><a href="#impl-Unpin-for-Duration" class="anchor"></a><h3 class="code-header">impl Unpin for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section><section id="impl-UnwindSafe-for-Duration" class="impl has-srclink"><a href="#impl-UnwindSafe-for-Duration" class="anchor"></a><h3 class="code-header">impl UnwindSafe for <a class="struct" href="struct.Duration.html" title="struct time::Duration">Duration</a></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Any-for-Duration" class="impl has-srclink"><a href="#impl-Any-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; Any for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: 'static + ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a class="fnname">type_id</a>(&amp;self) -&gt; TypeId</h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Duration" class="impl has-srclink"><a href="#impl-Borrow%3CT%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; Borrow&lt;T&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow</a>(&amp;self) -&gt; &amp;T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Duration" class="impl has-srclink"><a href="#impl-BorrowMut%3CT%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; BorrowMut&lt;T&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow_mut</a>(&amp;mut self) -&gt; &amp;mut T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Duration" class="impl has-srclink"><a href="#impl-From%3CT%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; From&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-Duration" class="impl has-srclink"><a href="#impl-Into%3CU%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T, U&gt; Into&lt;U&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: From&lt;T&gt;,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">into</a>(self) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code>[From]&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned-for-Duration" class="impl has-srclink"><a href="#impl-ToOwned-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; ToOwned for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: Clone,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a class="fnname">to_owned</a>(&amp;self) -&gt; T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone_into</a>(&amp;self, target: &amp;mut T)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToString-for-Duration" class="impl has-srclink"><a href="#impl-ToString-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; ToString for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: Display + ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_string" class="method trait-impl has-srclink"><a href="#method.to_string" class="anchor"></a><h4 class="code-header">default fn <a class="fnname">to_string</a>(&amp;self) -&gt; String</h4></section></summary><div class='docblock'>Converts the given value to a <code>String</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Duration" class="impl has-srclink"><a href="#impl-TryFrom%3CU%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T, U&gt; TryFrom&lt;U&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: Into&lt;T&gt;,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-3" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-3" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = Infallible</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from-2" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_from-2" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(value: U) -&gt; Result&lt;T, &lt;T as TryFrom&lt;U&gt;&gt;::Error&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-Duration" class="impl has-srclink"><a href="#impl-TryInto%3CU%3E-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T, U&gt; TryInto&lt;U&gt; for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;U: TryFrom&lt;T&gt;,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-2" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-2" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = &lt;U as TryFrom&lt;T&gt;&gt;::Error</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_into</a>(self) -&gt; Result&lt;U, &lt;U as TryFrom&lt;T&gt;&gt;::Error&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><section id="impl-DeserializeOwned-for-Duration" class="impl has-srclink"><a class="srclink rightside" href="../src/serde/de/mod.rs.html#604">source</a><a href="#impl-DeserializeOwned-for-Duration" class="anchor"></a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="../serde/de/trait.DeserializeOwned.html" title="trait serde::de::DeserializeOwned">DeserializeOwned</a> for T<span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: for&lt;'de&gt; <a class="trait" href="../serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a>&lt;'de&gt;,</span></h3></section></div></section></div></main><div id="rustdoc-vars" data-root-path="../" data-current-crate="time" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html>