<!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="ISO 8601 calendar date with time zone."><title>Date in chrono - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-c4dbdcde0fbd8430.css" id="mainThemeStyle"><link rel="stylesheet" id="themeStyle" href="../static.files/light-db279b6232be9c13.css"><link rel="stylesheet" disabled href="../static.files/dark-cf923f49f397b216.css"><link rel="stylesheet" disabled href="../static.files/ayu-be46fdc453a55015.css"><script src="../static.files/storage-3891ce972e3a2bf8.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-98a684e84ae5b08b.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-13285aec31fa243e.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-2c020d218678b618.svg"></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">☰</button><a class="logo-container" href="../chrono/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2></h2></nav><nav class="sidebar"><a class="logo-container" href="../chrono/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2 class="location"><a href="#">Date</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Associated Constants</a></h3><ul class="block"><li><a href="#associatedconstant.MAX_UTC">MAX_UTC</a></li><li><a href="#associatedconstant.MIN_UTC">MIN_UTC</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.and_hms">and_hms</a></li><li><a href="#method.and_hms_micro">and_hms_micro</a></li><li><a href="#method.and_hms_micro_opt">and_hms_micro_opt</a></li><li><a href="#method.and_hms_milli">and_hms_milli</a></li><li><a href="#method.and_hms_milli_opt">and_hms_milli_opt</a></li><li><a href="#method.and_hms_nano">and_hms_nano</a></li><li><a href="#method.and_hms_nano_opt">and_hms_nano_opt</a></li><li><a href="#method.and_hms_opt">and_hms_opt</a></li><li><a href="#method.and_time">and_time</a></li><li><a href="#method.checked_add_signed">checked_add_signed</a></li><li><a href="#method.checked_sub_signed">checked_sub_signed</a></li><li><a href="#method.format">format</a></li><li><a href="#method.format_with_items">format_with_items</a></li><li><a href="#method.from_utc">from_utc</a></li><li><a href="#method.naive_local">naive_local</a></li><li><a href="#method.naive_utc">naive_utc</a></li><li><a href="#method.offset">offset</a></li><li><a href="#method.pred">pred</a></li><li><a href="#method.pred_opt">pred_opt</a></li><li><a href="#method.signed_duration_since">signed_duration_since</a></li><li><a href="#method.succ">succ</a></li><li><a href="#method.succ_opt">succ_opt</a></li><li><a href="#method.timezone">timezone</a></li><li><a href="#method.with_timezone">with_timezone</a></li><li><a href="#method.years_since">years_since</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Add%3CDuration%3E-for-Date%3CTz%3E">Add<Duration></a></li><li><a href="#impl-AddAssign%3CDuration%3E-for-Date%3CTz%3E">AddAssign<Duration></a></li><li><a href="#impl-Clone-for-Date%3CTz%3E">Clone</a></li><li><a href="#impl-Copy-for-Date%3CTz%3E">Copy</a></li><li><a href="#impl-Datelike-for-Date%3CTz%3E">Datelike</a></li><li><a href="#impl-Debug-for-Date%3CTz%3E">Debug</a></li><li><a href="#impl-Display-for-Date%3CTz%3E">Display</a></li><li><a href="#impl-Eq-for-Date%3CTz%3E">Eq</a></li><li><a href="#impl-Hash-for-Date%3CTz%3E">Hash</a></li><li><a href="#impl-Ord-for-Date%3CTz%3E">Ord</a></li><li><a href="#impl-PartialEq%3CDate%3CTz2%3E%3E-for-Date%3CTz%3E">PartialEq<Date<Tz2>></a></li><li><a href="#impl-PartialOrd%3CDate%3CTz%3E%3E-for-Date%3CTz%3E">PartialOrd<Date<Tz>></a></li><li><a href="#impl-Send-for-Date%3CTz%3E">Send</a></li><li><a href="#impl-Sub%3CDate%3CTz%3E%3E-for-Date%3CTz%3E">Sub<Date<Tz>></a></li><li><a href="#impl-Sub%3CDuration%3E-for-Date%3CTz%3E">Sub<Duration></a></li><li><a href="#impl-SubAssign%3CDuration%3E-for-Date%3CTz%3E">SubAssign<Duration></a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Date%3CTz%3E">RefUnwindSafe</a></li><li><a href="#impl-Sync-for-Date%3CTz%3E">Sync</a></li><li><a href="#impl-Unpin-for-Date%3CTz%3E">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Date%3CTz%3E">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Date%3CTz%3E">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Date%3CTz%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Date%3CTz%3E">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-Date%3CTz%3E">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-Date%3CTz%3E">Into<U></a></li><li><a href="#impl-ToOwned-for-Date%3CTz%3E">ToOwned</a></li><li><a href="#impl-ToString-for-Date%3CTz%3E">ToString</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Date%3CTz%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-Date%3CTz%3E">TryInto<U></a></li></ul></section><h2><a href="index.html">In chrono</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" 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="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="index.html">chrono</a>::<wbr><a class="struct" href="#">Date</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../src/chrono/date.rs.html#60-63">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><pre class="rust item-decl"><code>pub struct Date<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> { /* private fields */ }</code></pre><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use <code>NaiveDate</code> or <code>DateTime<Tz></code> instead</span></div></span><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>ISO 8601 calendar date with time zone.</p>
<p>You almost certainly want to be using a <a href="naive/struct.NaiveDate.html" title="struct chrono::naive::NaiveDate"><code>NaiveDate</code></a> instead of this type.</p>
<p>This type primarily exists to aid in the construction of DateTimes that
have a timezone by way of the <a href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone"><code>TimeZone</code></a> datelike constructors (e.g.
<a href="offset/trait.TimeZone.html#method.ymd" title="method chrono::offset::TimeZone::ymd"><code>TimeZone::ymd</code></a>).</p>
<p>This type should be considered ambiguous at best, due to the inherent lack
of precision required for the time zone resolution.</p>
<p>There are some guarantees on the usage of <code>Date<Tz></code>:</p>
<ul>
<li>
<p>If properly constructed via <a href="offset/trait.TimeZone.html#method.ymd" title="method chrono::offset::TimeZone::ymd"><code>TimeZone::ymd</code></a> and others without an error,
the corresponding local date should exist for at least a moment.
(It may still have a gap from the offset changes.)</p>
</li>
<li>
<p>The <code>TimeZone</code> is free to assign <em>any</em> <a href="offset/trait.Offset.html" title="trait chrono::offset::Offset"><code>Offset</code></a> to the
local date, as long as that offset did occur in given day.</p>
<p>For example, if <code>2015-03-08T01:59-08:00</code> is followed by <code>2015-03-08T03:00-07:00</code>,
it may produce either <code>2015-03-08-08:00</code> or <code>2015-03-08-07:00</code>
but <em>not</em> <code>2015-03-08+00:00</code> and others.</p>
</li>
<li>
<p>Once constructed as a full <code>DateTime</code>, <a href="struct.DateTime.html#method.date" title="method chrono::DateTime::date"><code>DateTime::date</code></a> and other associated
methods should return those for the original <code>Date</code>. For example, if <code>dt = tz.ymd_opt(y,m,d).unwrap().hms(h,n,s)</code> were valid, <code>dt.date() == tz.ymd_opt(y,m,d).unwrap()</code>.</p>
</li>
<li>
<p>The date is timezone-agnostic up to one day (i.e. practically always),
so the local date and UTC date should be equal for most cases
even though the raw calculation between <code>NaiveDate</code> and <code>Duration</code> may not.</p>
</li>
</ul>
</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#74-321">source</a><a href="#impl-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from_utc" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#79-81">source</a><h4 class="code-header">pub fn <a href="#method.from_utc" class="fn">from_utc</a>(date: <a class="struct" href="naive/struct.NaiveDate.html" title="struct chrono::naive::NaiveDate">NaiveDate</a>, offset: Tz::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class="docblock"><p>Makes a new <code>Date</code> with given <em>UTC</em> date and offset.
The local date should be constructed via the <code>TimeZone</code> trait.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_time" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#89-92">source</a><h4 class="code-header">pub fn <a href="#method.and_time" class="fn">and_time</a>(&self, time: <a class="struct" href="naive/struct.NaiveTime.html" title="struct chrono::naive::NaiveTime">NaiveTime</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date and given <code>NaiveTime</code>.
The offset in the current date is preserved.</p>
<p>Returns <code>None</code> on invalid datetime.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#101-103">source</a><h4 class="code-header">pub fn <a href="#method.and_hms" class="fn">and_hms</a>(&self, hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use and_hms_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute and second.
The offset in the current date is preserved.</p>
<p>Panics on invalid hour, minute and/or second.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#111-113">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_opt" class="fn">and_hms_opt</a>(&self, hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute and second.
The offset in the current date is preserved.</p>
<p>Returns <code>None</code> on invalid hour, minute and/or second.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_milli" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#123-125">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_milli" class="fn">and_hms_milli</a>(
&self,
hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
milli: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>
) -> <a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use and_hms_milli_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and millisecond.
The millisecond part can exceed 1,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Panics on invalid hour, minute, second and/or millisecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_milli_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#134-142">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_milli_opt" class="fn">and_hms_milli_opt</a>(
&self,
hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
milli: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>
) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and millisecond.
The millisecond part can exceed 1,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Returns <code>None</code> on invalid hour, minute, second and/or millisecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_micro" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#152-154">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_micro" class="fn">and_hms_micro</a>(
&self,
hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
micro: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>
) -> <a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use and_hms_micro_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and microsecond.
The microsecond part can exceed 1,000,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Panics on invalid hour, minute, second and/or microsecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_micro_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#163-171">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_micro_opt" class="fn">and_hms_micro_opt</a>(
&self,
hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
micro: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>
) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and microsecond.
The microsecond part can exceed 1,000,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Returns <code>None</code> on invalid hour, minute, second and/or microsecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_nano" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#181-183">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_nano" class="fn">and_hms_nano</a>(&self, hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>, nano: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use and_hms_nano_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and nanosecond.
The nanosecond part can exceed 1,000,000,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Panics on invalid hour, minute, second and/or nanosecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.and_hms_nano_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#192-200">source</a><h4 class="code-header">pub fn <a href="#method.and_hms_nano_opt" class="fn">and_hms_nano_opt</a>(
&self,
hour: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
min: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
sec: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>,
nano: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>
) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.DateTime.html" title="struct chrono::DateTime">DateTime</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>DateTime</code> from the current date, hour, minute, second and nanosecond.
The nanosecond part can exceed 1,000,000,000 in order to represent the leap second.
The offset in the current date is preserved.</p>
<p>Returns <code>None</code> on invalid hour, minute, second and/or nanosecond.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.succ" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#208-210">source</a><h4 class="code-header">pub fn <a href="#method.succ" class="fn">succ</a>(&self) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use succ_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>Date</code> for the next date.</p>
<p>Panics when <code>self</code> is the last representable date.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.succ_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#217-219">source</a><h4 class="code-header">pub fn <a href="#method.succ_opt" class="fn">succ_opt</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>Date</code> for the next date.</p>
<p>Returns <code>None</code> when <code>self</code> is the last representable date.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.pred" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#227-229">source</a><h4 class="code-header">pub fn <a href="#method.pred" class="fn">pred</a>(&self) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 0.4.23: Use pred_opt() instead</span></div></span></summary><div class="docblock"><p>Makes a new <code>Date</code> for the prior date.</p>
<p>Panics when <code>self</code> is the first representable date.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.pred_opt" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#236-238">source</a><h4 class="code-header">pub fn <a href="#method.pred_opt" class="fn">pred_opt</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class="docblock"><p>Makes a new <code>Date</code> for the prior date.</p>
<p>Returns <code>None</code> when <code>self</code> is the first representable date.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.offset" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#243-245">source</a><h4 class="code-header">pub fn <a href="#method.offset" class="fn">offset</a>(&self) -> &Tz::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a></h4></section></summary><div class="docblock"><p>Retrieves an associated offset from UTC.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.timezone" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#250-252">source</a><h4 class="code-header">pub fn <a href="#method.timezone" class="fn">timezone</a>(&self) -> Tz</h4></section></summary><div class="docblock"><p>Retrieves an associated time zone.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.with_timezone" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#258-260">source</a><h4 class="code-header">pub fn <a href="#method.with_timezone" class="fn">with_timezone</a><Tz2: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>(&self, tz: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Tz2</a>) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz2></h4></section></summary><div class="docblock"><p>Changes the associated time zone.
This does not change the actual <code>Date</code> (but will change the string representation).</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.checked_add_signed" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#267-270">source</a><h4 class="code-header">pub fn <a href="#method.checked_add_signed" class="fn">checked_add_signed</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class="docblock"><p>Adds given <code>Duration</code> to the current date.</p>
<p>Returns <code>None</code> when it will result in overflow.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.checked_sub_signed" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#277-280">source</a><h4 class="code-header">pub fn <a href="#method.checked_sub_signed" class="fn">checked_sub_signed</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class="docblock"><p>Subtracts given <code>Duration</code> from the current date.</p>
<p>Returns <code>None</code> when it will result in overflow.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.signed_duration_since" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#289-291">source</a><h4 class="code-header">pub fn <a href="#method.signed_duration_since" class="fn">signed_duration_since</a><Tz2: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>(self, rhs: <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz2>) -> <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a></h4></section></summary><div class="docblock"><p>Subtracts another <code>Date</code> from the current date.
Returns a <code>Duration</code> of integral numbers.</p>
<p>This does not overflow or underflow at all,
as all possible output fits in the range of <code>Duration</code>.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.naive_utc" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#296-298">source</a><h4 class="code-header">pub fn <a href="#method.naive_utc" class="fn">naive_utc</a>(&self) -> <a class="struct" href="naive/struct.NaiveDate.html" title="struct chrono::naive::NaiveDate">NaiveDate</a></h4></section></summary><div class="docblock"><p>Returns a view to the naive UTC date.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.naive_local" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#307-309">source</a><h4 class="code-header">pub fn <a href="#method.naive_local" class="fn">naive_local</a>(&self) -> <a class="struct" href="naive/struct.NaiveDate.html" title="struct chrono::naive::NaiveDate">NaiveDate</a></h4></section></summary><div class="docblock"><p>Returns a view to the naive local date.</p>
<p>This is technically the same as <a href="#method.naive_utc"><code>naive_utc</code></a>
because the offset is restricted to never exceed one day,
but provided for the consistency.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.years_since" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#313-315">source</a><h4 class="code-header">pub fn <a href="#method.years_since" class="fn">years_since</a>(&self, base: Self) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>></h4></section></summary><div class="docblock"><p>Returns the number of whole years from the given <code>base</code> until <code>self</code>.</p>
</div></details><details class="toggle" open><summary><section id="associatedconstant.MIN_UTC" class="associatedconstant"><a class="srclink rightside" href="../src/chrono/date.rs.html#318">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MIN_UTC" class="constant">MIN_UTC</a>: <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><<a class="struct" href="offset/struct.Utc.html" title="struct chrono::offset::Utc">Utc</a>> = _</h4></section></summary><div class="docblock"><p>The minimum possible <code>Date</code>.</p>
</div></details><details class="toggle" open><summary><section id="associatedconstant.MAX_UTC" class="associatedconstant"><a class="srclink rightside" href="../src/chrono/date.rs.html#320">source</a><h4 class="code-header">pub const <a href="#associatedconstant.MAX_UTC" class="constant">MAX_UTC</a>: <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><<a class="struct" href="offset/struct.Utc.html" title="struct chrono::offset::Utc">Utc</a>> = _</h4></section></summary><div class="docblock"><p>The maximum possible <code>Date</code>.</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Date%3CTz%3E-1" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#331-396">source</a><a href="#impl-Date%3CTz%3E-1" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
Tz::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.format_with_items" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#340-346">source</a><h4 class="code-header">pub fn <a href="#method.format_with_items" class="fn">format_with_items</a><'a, I, B>(&self, items: I) -> <a class="struct" href="format/struct.DelayedFormat.html" title="struct chrono::format::DelayedFormat">DelayedFormat</a><I><span class="where fmt-newline">where
I: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/iter/traits/iterator/trait.Iterator.html" title="trait core::iter::traits::iterator::Iterator">Iterator</a><Item = B> + <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,
B: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><<a class="enum" href="format/enum.Item.html" title="enum chrono::format::Item">Item</a><'a>>,</span></h4></section></summary><div class="docblock"><p>Formats the date with the specified formatting items.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.format" class="method"><a class="srclink rightside" href="../src/chrono/date.rs.html#355-357">source</a><h4 class="code-header">pub fn <a href="#method.format" class="fn">format</a><'a>(&self, fmt: &'a <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.str.html">str</a>) -> <a class="struct" href="format/struct.DelayedFormat.html" title="struct chrono::format::DelayedFormat">DelayedFormat</a><<a class="struct" href="format/strftime/struct.StrftimeItems.html" title="struct chrono::format::strftime::StrftimeItems">StrftimeItems</a><'a>></h4></section></summary><div class="docblock"><p>Formats the date with the specified format string.
See the <a href="format/strftime/index.html" title="mod chrono::format::strftime"><code>crate::format::strftime</code></a> module
on the supported escape sequences.</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="toggle implementors-toggle" open><summary><section id="impl-Add%3CDuration%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#502-509">source</a><a href="#impl-Add%3CDuration%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Add.html" title="trait core::ops::arith::Add">Add</a><<a class="struct" href="struct.Duration.html" title="struct chrono::Duration">Duration</a>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output-2" class="associatedtype trait-impl"><a href="#associatedtype.Output-2" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Add.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class='docblock'>The resulting type after applying the <code>+</code> operator.</div></details><details class="toggle method-toggle" open><summary><section id="method.add" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#506-508">source</a><a href="#method.add" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Add.html#tymethod.add" class="fn">add</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class='docblock'>Performs the <code>+</code> operation. <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Add.html#tymethod.add">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-AddAssign%3CDuration%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#511-516">source</a><a href="#impl-AddAssign%3CDuration%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.AddAssign.html" title="trait core::ops::arith::AddAssign">AddAssign</a><<a class="struct" href="struct.Duration.html" title="struct chrono::Duration">Duration</a>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.add_assign" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#513-515">source</a><a href="#method.add_assign" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.AddAssign.html#tymethod.add_assign" class="fn">add_assign</a>(&mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>)</h4></section></summary><div class='docblock'>Performs the <code>+=</code> operation. <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.AddAssign.html#tymethod.add_assign">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#58">source</a><a href="#impl-Clone-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> + <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
Tz::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#58">source</a><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&self) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/clone.rs.html#132-134">source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Self</a>)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Datelike-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#398-470">source</a><a href="#impl-Datelike-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="trait.Datelike.html" title="trait chrono::Datelike">Datelike</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.year" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#400-402">source</a><a href="#method.year" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.year" class="fn">year</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.i32.html">i32</a></h4></section></summary><div class='docblock'>Returns the year number in the <a href="./naive/struct.NaiveDate.html#calendar-date">calendar date</a>.</div></details><details class="toggle method-toggle" open><summary><section id="method.month" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#404-406">source</a><a href="#method.month" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.month" class="fn">month</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the month number starting from 1. <a href="trait.Datelike.html#tymethod.month">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.month0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#408-410">source</a><a href="#method.month0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.month0" class="fn">month0</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the month number starting from 0. <a href="trait.Datelike.html#tymethod.month0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.day" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#412-414">source</a><a href="#method.day" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.day" class="fn">day</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the day of month starting from 1. <a href="trait.Datelike.html#tymethod.day">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.day0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#416-418">source</a><a href="#method.day0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.day0" class="fn">day0</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the day of month starting from 0. <a href="trait.Datelike.html#tymethod.day0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ordinal" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#420-422">source</a><a href="#method.ordinal" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.ordinal" class="fn">ordinal</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the day of year starting from 1. <a href="trait.Datelike.html#tymethod.ordinal">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ordinal0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#424-426">source</a><a href="#method.ordinal0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.ordinal0" class="fn">ordinal0</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a></h4></section></summary><div class='docblock'>Returns the day of year starting from 0. <a href="trait.Datelike.html#tymethod.ordinal0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.weekday" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#428-430">source</a><a href="#method.weekday" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.weekday" class="fn">weekday</a>(&self) -> <a class="enum" href="enum.Weekday.html" title="enum chrono::Weekday">Weekday</a></h4></section></summary><div class='docblock'>Returns the day of week.</div></details><details class="toggle method-toggle" open><summary><section id="method.iso_week" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#432-434">source</a><a href="#method.iso_week" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.iso_week" class="fn">iso_week</a>(&self) -> <a class="struct" href="naive/struct.IsoWeek.html" title="struct chrono::naive::IsoWeek">IsoWeek</a></h4></section></summary><div class='docblock'>Returns the ISO week.</div></details><details class="toggle method-toggle" open><summary><section id="method.with_year" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#437-439">source</a><a href="#method.with_year" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_year" class="fn">with_year</a>(&self, year: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.i32.html">i32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the year number changed, while keeping the same month and day. <a href="trait.Datelike.html#tymethod.with_year">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_month" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#442-444">source</a><a href="#method.with_month" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_month" class="fn">with_month</a>(&self, month: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the month number (starting from 1) changed. <a href="trait.Datelike.html#tymethod.with_month">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_month0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#447-449">source</a><a href="#method.with_month0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_month0" class="fn">with_month0</a>(&self, month0: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the month number (starting from 0) changed. <a href="trait.Datelike.html#tymethod.with_month0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_day" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#452-454">source</a><a href="#method.with_day" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_day" class="fn">with_day</a>(&self, day: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the day of month (starting from 1) changed. <a href="trait.Datelike.html#tymethod.with_day">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_day0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#457-459">source</a><a href="#method.with_day0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_day0" class="fn">with_day0</a>(&self, day0: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the day of month (starting from 0) changed. <a href="trait.Datelike.html#tymethod.with_day0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_ordinal" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#462-464">source</a><a href="#method.with_ordinal" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_ordinal" class="fn">with_ordinal</a>(&self, ordinal: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the day of year (starting from 1) changed. <a href="trait.Datelike.html#tymethod.with_ordinal">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_ordinal0" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#467-469">source</a><a href="#method.with_ordinal0" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#tymethod.with_ordinal0" class="fn">with_ordinal0</a>(&self, ordinal0: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>></h4></section></summary><div class='docblock'>Makes a new value with the day of year (starting from 0) changed. <a href="trait.Datelike.html#tymethod.with_ordinal0">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.year_ce" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/traits.rs.html#38-45">source</a><a href="#method.year_ce" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#method.year_ce" class="fn">year_ce</a>(&self) -> (<a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a>, <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.u32.html">u32</a>)</h4></section></summary><div class='docblock'>Returns the absolute year number starting from 1 with a boolean flag,
which is false when the year predates the epoch (BCE/BC) and true otherwise (CE/AD).</div></details><details class="toggle method-toggle" open><summary><section id="method.num_days_from_ce" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/traits.rs.html#248-263">source</a><a href="#method.num_days_from_ce" class="anchor">§</a><h4 class="code-header">fn <a href="trait.Datelike.html#method.num_days_from_ce" class="fn">num_days_from_ce</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.i32.html">i32</a></h4></section></summary><div class='docblock'>Counts the days in the proleptic Gregorian calendar, with January 1, Year 1 (CE) as day 1. <a href="trait.Datelike.html#method.num_days_from_ce">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#543-548">source</a><a href="#impl-Debug-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#544-547">source</a><a href="#method.fmt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.69.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.69.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Display-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#550-558">source</a><a href="#impl-Display-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
Tz::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#554-557">source</a><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.69.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.69.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Hash-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#496-500">source</a><a href="#impl-Hash-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.hash" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#497-499">source</a><a href="#method.hash" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hash.html#tymethod.hash" class="fn">hash</a><H: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>>(&self, state: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&mut H</a>)</h4></section></summary><div class='docblock'>Feeds this value into the given <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hash.html#tymethod.hash">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.hash_slice" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/hash/mod.rs.html#239-241">source</a></span><a href="#method.hash_slice" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hash.html#method.hash_slice" class="fn">hash_slice</a><H>(data: &<a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.slice.html">[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&mut H</a>)<span class="where fmt-newline">where
H: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,
Self: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Feeds a slice of this type into the given <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/1.69.0/core/hash/trait.Hash.html#method.hash_slice">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Ord-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#490-494">source</a><a href="#impl-Ord-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.cmp" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#491-493">source</a><a href="#method.cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#tymethod.cmp" class="fn">cmp</a>(&self, other: &<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></h4></section></summary><div class='docblock'>This method returns an <a href="https://doc.rust-lang.org/1.69.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering"><code>Ordering</code></a> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.max" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#798-801">source</a></span><a href="#method.max" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.max" class="fn">max</a>(self, other: Self) -> Self<span class="where fmt-newline">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.max">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.min" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#822-825">source</a></span><a href="#method.min" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.min" class="fn">min</a>(self, other: Self) -> Self<span class="where fmt-newline">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class='docblock'>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.min">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clamp" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.50.0">1.50.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#851-855">source</a></span><a href="#method.clamp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.clamp" class="fn">clamp</a>(self, min: Self, max: Self) -> Self<span class="where fmt-newline">where
Self: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><Self>,</span></h4></section></summary><div class='docblock'>Restrict a value to a certain interval. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Ord.html#method.clamp">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CDate%3CTz2%3E%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#476-480">source</a><a href="#impl-PartialEq%3CDate%3CTz2%3E%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>, Tz2: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz2>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#477-479">source</a><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz2>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#229">source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3CDate%3CTz%3E%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#484-488">source</a><a href="#impl-PartialOrd%3CDate%3CTz%3E%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.partial_cmp" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#485-487">source</a><a href="#method.partial_cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fn">partial_cmp</a>(&self, other: &<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/1.69.0/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.lt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#1086">source</a></span><a href="#method.lt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.lt" class="fn">lt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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><</code> operator. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.le" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#1105">source</a></span><a href="#method.le" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.le" class="fn">le</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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><=</code>
operator. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.le">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#1123">source</a></span><a href="#method.gt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.gt" class="fn">gt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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>></code> operator. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ge" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/cmp.rs.html#1142">source</a></span><a href="#method.ge" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.ge" class="fn">ge</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.bool.html">bool</a></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>>=</code>
operator. <a href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Sub%3CDate%3CTz%3E%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#534-541">source</a><a href="#impl-Sub%3CDate%3CTz%3E%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html" title="trait core::ops::arith::Sub">Sub</a><<a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output-1" class="associatedtype trait-impl"><a href="#associatedtype.Output-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">Duration</a></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="toggle method-toggle" open><summary><section id="method.sub-1" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#538-540">source</a><a href="#method.sub-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#tymethod.sub" class="fn">sub</a>(self, rhs: <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz>) -> <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a></h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#tymethod.sub">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Sub%3CDuration%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#518-525">source</a><a href="#impl-Sub%3CDuration%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html" title="trait core::ops::arith::Sub">Sub</a><<a class="struct" href="struct.Duration.html" title="struct chrono::Duration">Duration</a>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl"><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#associatedtype.Output" class="associatedtype">Output</a> = <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class='docblock'>The resulting type after applying the <code>-</code> operator.</div></details><details class="toggle method-toggle" open><summary><section id="method.sub" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#522-524">source</a><a href="#method.sub" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#tymethod.sub" class="fn">sub</a>(self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>) -> <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h4></section></summary><div class='docblock'>Performs the <code>-</code> operation. <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.Sub.html#tymethod.sub">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-SubAssign%3CDuration%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#527-532">source</a><a href="#impl-SubAssign%3CDuration%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.SubAssign.html" title="trait core::ops::arith::SubAssign">SubAssign</a><<a class="struct" href="struct.Duration.html" title="struct chrono::Duration">Duration</a>> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.sub_assign" class="method trait-impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#529-531">source</a><a href="#method.sub_assign" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.SubAssign.html#tymethod.sub_assign" class="fn">sub_assign</a>(&mut self, rhs: <a class="struct" href="struct.Duration.html" title="struct chrono::Duration">OldDuration</a>)</h4></section></summary><div class='docblock'>Performs the <code>-=</code> operation. <a href="https://doc.rust-lang.org/1.69.0/core/ops/arith/trait.SubAssign.html#tymethod.sub_assign">Read more</a></div></details></div></details><section id="impl-Copy-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#473">source</a><a href="#impl-Copy-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>,</span></h3></section><section id="impl-Eq-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#482">source</a><a href="#impl-Eq-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz></h3></section><section id="impl-Send-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="../src/chrono/date.rs.html#474">source</a><a href="#impl-Send-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz: <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</span></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-Date%3CTz%3E" class="impl"><a href="#impl-RefUnwindSafe-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a>,</span></h3></section><section id="impl-Sync-for-Date%3CTz%3E" class="impl"><a href="#impl-Sync-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</span></h3></section><section id="impl-Unpin-for-Date%3CTz%3E" class="impl"><a href="#impl-Unpin-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a>,</span></h3></section><section id="impl-UnwindSafe-for-Date%3CTz%3E" class="impl"><a href="#impl-UnwindSafe-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<Tz> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Date.html" title="struct chrono::Date">Date</a><Tz><span class="where fmt-newline">where
<Tz as <a class="trait" href="offset/trait.TimeZone.html" title="trait chrono::offset::TimeZone">TimeZone</a>>::<a class="associatedtype" href="offset/trait.TimeZone.html#associatedtype.Offset" title="type chrono::offset::TimeZone::Offset">Offset</a>: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a>,</span></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="toggle implementors-toggle"><summary><section id="impl-Any-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/any.rs.html#200">source</a><a href="#impl-Any-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<span class="where fmt-newline">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/any.rs.html#201">source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.69.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.69.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/borrow.rs.html#211">source</a><a href="#impl-Borrow%3CT%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T<span class="where fmt-newline">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/borrow.rs.html#213">source</a></span><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/borrow.rs.html#220">source</a><a href="#impl-BorrowMut%3CT%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<span class="where fmt-newline">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/borrow.rs.html#221">source</a></span><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.69.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#733">source</a><a href="#impl-From%3CT%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#736">source</a></span><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#717">source</a><a href="#impl-Into%3CU%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T<span class="where fmt-newline">where
U: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#725">source</a></span><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -> 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><a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/alloc/borrow.rs.html#82">source</a><a href="#impl-ToOwned-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<span class="where fmt-newline">where
T: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/alloc/borrow.rs.html#87">source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/alloc/borrow.rs.html#91">source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/1.69.0/std/primitive.reference.html">&mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.69.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToString-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/alloc/string.rs.html#2522">source</a><a href="#impl-ToString-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.69.0/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T<span class="where fmt-newline">where
T: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/1.69.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.to_string" class="method trait-impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/alloc/string.rs.html#2528">source</a><a href="#method.to_string" class="anchor">§</a><h4 class="code-header">default fn <a href="https://doc.rust-lang.org/1.69.0/alloc/string/trait.ToString.html#tymethod.to_string" class="fn">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.69.0/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></section></summary><div class='docblock'>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/1.69.0/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#775">source</a><a href="#impl-TryFrom%3CU%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T<span class="where fmt-newline">where
U: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</span></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#781">source</a></span><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-Date%3CTz%3E" class="impl"><a class="srclink rightside" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#760">source</a><a href="#impl-TryInto%3CU%3E-for-Date%3CTz%3E" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T<span class="where fmt-newline">where
U: <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</span></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.69.0/src/core/convert/mod.rs.html#766">source</a></span><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.69.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.69.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></div></section></div></main><div id="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="chrono" data-themes="" data-resource-suffix="" data-rustdoc-version="1.69.0 (84c898d65 2023-04-16) (built from a source tarball)" data-search-js="search-8a59a8356673ec1f.js" data-settings-js="settings-f0c5c39777a9a2f6.js" data-settings-css="settings-0bcba95ff279c1db.css" ></div></body></html>