| <!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="Source of the Rust file `/root/.cargo/registry/src/github.com-1ecc6299db9ec823/chrono-0.4.26/src/naive/datetime/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../../../normalize.css"><link rel="stylesheet" href="../../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../../../ayu.css" disabled><link rel="stylesheet" href="../../../../dark.css" disabled><link rel="stylesheet" href="../../../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../../../storage.js"></script><script defer src="../../../../source-script.js"></script><script defer src="../../../../source-files.js"></script><script defer src="../../../../main.js"></script><noscript><link rel="stylesheet" href="../../../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><a class="sidebar-logo" href="../../../../chrono/index.html"><div class="logo-container"><img class="rust-logo" src="../../../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><nav class="sub"><a class="sub-logo-container" href="../../../../chrono/index.html"><img class="rust-logo" src="../../../../rust-logo.svg" alt="logo"></a><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><pre class="src-line-numbers"><span id="1">1</span> |
| <span id="2">2</span> |
| <span id="3">3</span> |
| <span id="4">4</span> |
| <span id="5">5</span> |
| <span id="6">6</span> |
| <span id="7">7</span> |
| <span id="8">8</span> |
| <span id="9">9</span> |
| <span id="10">10</span> |
| <span id="11">11</span> |
| <span id="12">12</span> |
| <span id="13">13</span> |
| <span id="14">14</span> |
| <span id="15">15</span> |
| <span id="16">16</span> |
| <span id="17">17</span> |
| <span id="18">18</span> |
| <span id="19">19</span> |
| <span id="20">20</span> |
| <span id="21">21</span> |
| <span id="22">22</span> |
| <span id="23">23</span> |
| <span id="24">24</span> |
| <span id="25">25</span> |
| <span id="26">26</span> |
| <span id="27">27</span> |
| <span id="28">28</span> |
| <span id="29">29</span> |
| <span id="30">30</span> |
| <span id="31">31</span> |
| <span id="32">32</span> |
| <span id="33">33</span> |
| <span id="34">34</span> |
| <span id="35">35</span> |
| <span id="36">36</span> |
| <span id="37">37</span> |
| <span id="38">38</span> |
| <span id="39">39</span> |
| <span id="40">40</span> |
| <span id="41">41</span> |
| <span id="42">42</span> |
| <span id="43">43</span> |
| <span id="44">44</span> |
| <span id="45">45</span> |
| <span id="46">46</span> |
| <span id="47">47</span> |
| <span id="48">48</span> |
| <span id="49">49</span> |
| <span id="50">50</span> |
| <span id="51">51</span> |
| <span id="52">52</span> |
| <span id="53">53</span> |
| <span id="54">54</span> |
| <span id="55">55</span> |
| <span id="56">56</span> |
| <span id="57">57</span> |
| <span id="58">58</span> |
| <span id="59">59</span> |
| <span id="60">60</span> |
| <span id="61">61</span> |
| <span id="62">62</span> |
| <span id="63">63</span> |
| <span id="64">64</span> |
| <span id="65">65</span> |
| <span id="66">66</span> |
| <span id="67">67</span> |
| <span id="68">68</span> |
| <span id="69">69</span> |
| <span id="70">70</span> |
| <span id="71">71</span> |
| <span id="72">72</span> |
| <span id="73">73</span> |
| <span id="74">74</span> |
| <span id="75">75</span> |
| <span id="76">76</span> |
| <span id="77">77</span> |
| <span id="78">78</span> |
| <span id="79">79</span> |
| <span id="80">80</span> |
| <span id="81">81</span> |
| <span id="82">82</span> |
| <span id="83">83</span> |
| <span id="84">84</span> |
| <span id="85">85</span> |
| <span id="86">86</span> |
| <span id="87">87</span> |
| <span id="88">88</span> |
| <span id="89">89</span> |
| <span id="90">90</span> |
| <span id="91">91</span> |
| <span id="92">92</span> |
| <span id="93">93</span> |
| <span id="94">94</span> |
| <span id="95">95</span> |
| <span id="96">96</span> |
| <span id="97">97</span> |
| <span id="98">98</span> |
| <span id="99">99</span> |
| <span id="100">100</span> |
| <span id="101">101</span> |
| <span id="102">102</span> |
| <span id="103">103</span> |
| <span id="104">104</span> |
| <span id="105">105</span> |
| <span id="106">106</span> |
| <span id="107">107</span> |
| <span id="108">108</span> |
| <span id="109">109</span> |
| <span id="110">110</span> |
| <span id="111">111</span> |
| <span id="112">112</span> |
| <span id="113">113</span> |
| <span id="114">114</span> |
| <span id="115">115</span> |
| <span id="116">116</span> |
| <span id="117">117</span> |
| <span id="118">118</span> |
| <span id="119">119</span> |
| <span id="120">120</span> |
| <span id="121">121</span> |
| <span id="122">122</span> |
| <span id="123">123</span> |
| <span id="124">124</span> |
| <span id="125">125</span> |
| <span id="126">126</span> |
| <span id="127">127</span> |
| <span id="128">128</span> |
| <span id="129">129</span> |
| <span id="130">130</span> |
| <span id="131">131</span> |
| <span id="132">132</span> |
| <span id="133">133</span> |
| <span id="134">134</span> |
| <span id="135">135</span> |
| <span id="136">136</span> |
| <span id="137">137</span> |
| <span id="138">138</span> |
| <span id="139">139</span> |
| <span id="140">140</span> |
| <span id="141">141</span> |
| <span id="142">142</span> |
| <span id="143">143</span> |
| <span id="144">144</span> |
| <span id="145">145</span> |
| <span id="146">146</span> |
| <span id="147">147</span> |
| <span id="148">148</span> |
| <span id="149">149</span> |
| <span id="150">150</span> |
| <span id="151">151</span> |
| <span id="152">152</span> |
| <span id="153">153</span> |
| <span id="154">154</span> |
| <span id="155">155</span> |
| <span id="156">156</span> |
| <span id="157">157</span> |
| <span id="158">158</span> |
| <span id="159">159</span> |
| <span id="160">160</span> |
| <span id="161">161</span> |
| <span id="162">162</span> |
| <span id="163">163</span> |
| <span id="164">164</span> |
| <span id="165">165</span> |
| <span id="166">166</span> |
| <span id="167">167</span> |
| <span id="168">168</span> |
| <span id="169">169</span> |
| <span id="170">170</span> |
| <span id="171">171</span> |
| <span id="172">172</span> |
| <span id="173">173</span> |
| <span id="174">174</span> |
| <span id="175">175</span> |
| <span id="176">176</span> |
| <span id="177">177</span> |
| <span id="178">178</span> |
| <span id="179">179</span> |
| <span id="180">180</span> |
| <span id="181">181</span> |
| <span id="182">182</span> |
| <span id="183">183</span> |
| <span id="184">184</span> |
| <span id="185">185</span> |
| <span id="186">186</span> |
| <span id="187">187</span> |
| <span id="188">188</span> |
| <span id="189">189</span> |
| <span id="190">190</span> |
| <span id="191">191</span> |
| <span id="192">192</span> |
| <span id="193">193</span> |
| <span id="194">194</span> |
| <span id="195">195</span> |
| <span id="196">196</span> |
| <span id="197">197</span> |
| <span id="198">198</span> |
| <span id="199">199</span> |
| <span id="200">200</span> |
| <span id="201">201</span> |
| <span id="202">202</span> |
| <span id="203">203</span> |
| <span id="204">204</span> |
| <span id="205">205</span> |
| <span id="206">206</span> |
| <span id="207">207</span> |
| <span id="208">208</span> |
| <span id="209">209</span> |
| <span id="210">210</span> |
| <span id="211">211</span> |
| <span id="212">212</span> |
| <span id="213">213</span> |
| <span id="214">214</span> |
| <span id="215">215</span> |
| <span id="216">216</span> |
| <span id="217">217</span> |
| <span id="218">218</span> |
| <span id="219">219</span> |
| <span id="220">220</span> |
| <span id="221">221</span> |
| <span id="222">222</span> |
| <span id="223">223</span> |
| <span id="224">224</span> |
| <span id="225">225</span> |
| <span id="226">226</span> |
| <span id="227">227</span> |
| <span id="228">228</span> |
| <span id="229">229</span> |
| <span id="230">230</span> |
| <span id="231">231</span> |
| <span id="232">232</span> |
| <span id="233">233</span> |
| <span id="234">234</span> |
| <span id="235">235</span> |
| <span id="236">236</span> |
| <span id="237">237</span> |
| <span id="238">238</span> |
| <span id="239">239</span> |
| <span id="240">240</span> |
| <span id="241">241</span> |
| <span id="242">242</span> |
| <span id="243">243</span> |
| <span id="244">244</span> |
| <span id="245">245</span> |
| <span id="246">246</span> |
| <span id="247">247</span> |
| <span id="248">248</span> |
| <span id="249">249</span> |
| <span id="250">250</span> |
| <span id="251">251</span> |
| <span id="252">252</span> |
| <span id="253">253</span> |
| <span id="254">254</span> |
| <span id="255">255</span> |
| <span id="256">256</span> |
| <span id="257">257</span> |
| <span id="258">258</span> |
| <span id="259">259</span> |
| <span id="260">260</span> |
| <span id="261">261</span> |
| <span id="262">262</span> |
| <span id="263">263</span> |
| <span id="264">264</span> |
| <span id="265">265</span> |
| <span id="266">266</span> |
| <span id="267">267</span> |
| <span id="268">268</span> |
| <span id="269">269</span> |
| <span id="270">270</span> |
| <span id="271">271</span> |
| <span id="272">272</span> |
| <span id="273">273</span> |
| <span id="274">274</span> |
| <span id="275">275</span> |
| <span id="276">276</span> |
| <span id="277">277</span> |
| <span id="278">278</span> |
| <span id="279">279</span> |
| <span id="280">280</span> |
| <span id="281">281</span> |
| <span id="282">282</span> |
| <span id="283">283</span> |
| <span id="284">284</span> |
| <span id="285">285</span> |
| <span id="286">286</span> |
| <span id="287">287</span> |
| <span id="288">288</span> |
| <span id="289">289</span> |
| <span id="290">290</span> |
| <span id="291">291</span> |
| <span id="292">292</span> |
| <span id="293">293</span> |
| <span id="294">294</span> |
| <span id="295">295</span> |
| <span id="296">296</span> |
| <span id="297">297</span> |
| <span id="298">298</span> |
| <span id="299">299</span> |
| <span id="300">300</span> |
| <span id="301">301</span> |
| <span id="302">302</span> |
| <span id="303">303</span> |
| <span id="304">304</span> |
| <span id="305">305</span> |
| <span id="306">306</span> |
| <span id="307">307</span> |
| <span id="308">308</span> |
| <span id="309">309</span> |
| <span id="310">310</span> |
| <span id="311">311</span> |
| <span id="312">312</span> |
| <span id="313">313</span> |
| <span id="314">314</span> |
| <span id="315">315</span> |
| <span id="316">316</span> |
| <span id="317">317</span> |
| <span id="318">318</span> |
| <span id="319">319</span> |
| <span id="320">320</span> |
| <span id="321">321</span> |
| <span id="322">322</span> |
| <span id="323">323</span> |
| <span id="324">324</span> |
| <span id="325">325</span> |
| <span id="326">326</span> |
| <span id="327">327</span> |
| <span id="328">328</span> |
| <span id="329">329</span> |
| <span id="330">330</span> |
| <span id="331">331</span> |
| <span id="332">332</span> |
| <span id="333">333</span> |
| <span id="334">334</span> |
| <span id="335">335</span> |
| <span id="336">336</span> |
| <span id="337">337</span> |
| <span id="338">338</span> |
| <span id="339">339</span> |
| <span id="340">340</span> |
| <span id="341">341</span> |
| <span id="342">342</span> |
| <span id="343">343</span> |
| <span id="344">344</span> |
| <span id="345">345</span> |
| <span id="346">346</span> |
| <span id="347">347</span> |
| <span id="348">348</span> |
| <span id="349">349</span> |
| <span id="350">350</span> |
| <span id="351">351</span> |
| <span id="352">352</span> |
| <span id="353">353</span> |
| <span id="354">354</span> |
| <span id="355">355</span> |
| <span id="356">356</span> |
| <span id="357">357</span> |
| <span id="358">358</span> |
| <span id="359">359</span> |
| <span id="360">360</span> |
| <span id="361">361</span> |
| <span id="362">362</span> |
| <span id="363">363</span> |
| <span id="364">364</span> |
| <span id="365">365</span> |
| <span id="366">366</span> |
| <span id="367">367</span> |
| <span id="368">368</span> |
| <span id="369">369</span> |
| <span id="370">370</span> |
| <span id="371">371</span> |
| <span id="372">372</span> |
| <span id="373">373</span> |
| <span id="374">374</span> |
| <span id="375">375</span> |
| <span id="376">376</span> |
| <span id="377">377</span> |
| <span id="378">378</span> |
| <span id="379">379</span> |
| <span id="380">380</span> |
| <span id="381">381</span> |
| <span id="382">382</span> |
| <span id="383">383</span> |
| <span id="384">384</span> |
| <span id="385">385</span> |
| <span id="386">386</span> |
| <span id="387">387</span> |
| <span id="388">388</span> |
| <span id="389">389</span> |
| <span id="390">390</span> |
| <span id="391">391</span> |
| <span id="392">392</span> |
| <span id="393">393</span> |
| <span id="394">394</span> |
| <span id="395">395</span> |
| <span id="396">396</span> |
| <span id="397">397</span> |
| <span id="398">398</span> |
| <span id="399">399</span> |
| <span id="400">400</span> |
| <span id="401">401</span> |
| <span id="402">402</span> |
| <span id="403">403</span> |
| <span id="404">404</span> |
| <span id="405">405</span> |
| <span id="406">406</span> |
| <span id="407">407</span> |
| <span id="408">408</span> |
| <span id="409">409</span> |
| <span id="410">410</span> |
| <span id="411">411</span> |
| <span id="412">412</span> |
| <span id="413">413</span> |
| <span id="414">414</span> |
| <span id="415">415</span> |
| <span id="416">416</span> |
| <span id="417">417</span> |
| <span id="418">418</span> |
| <span id="419">419</span> |
| <span id="420">420</span> |
| <span id="421">421</span> |
| <span id="422">422</span> |
| <span id="423">423</span> |
| <span id="424">424</span> |
| <span id="425">425</span> |
| <span id="426">426</span> |
| <span id="427">427</span> |
| <span id="428">428</span> |
| <span id="429">429</span> |
| <span id="430">430</span> |
| <span id="431">431</span> |
| <span id="432">432</span> |
| <span id="433">433</span> |
| <span id="434">434</span> |
| <span id="435">435</span> |
| <span id="436">436</span> |
| <span id="437">437</span> |
| <span id="438">438</span> |
| <span id="439">439</span> |
| <span id="440">440</span> |
| <span id="441">441</span> |
| <span id="442">442</span> |
| <span id="443">443</span> |
| <span id="444">444</span> |
| <span id="445">445</span> |
| <span id="446">446</span> |
| <span id="447">447</span> |
| <span id="448">448</span> |
| <span id="449">449</span> |
| <span id="450">450</span> |
| <span id="451">451</span> |
| <span id="452">452</span> |
| <span id="453">453</span> |
| <span id="454">454</span> |
| <span id="455">455</span> |
| <span id="456">456</span> |
| <span id="457">457</span> |
| <span id="458">458</span> |
| <span id="459">459</span> |
| <span id="460">460</span> |
| <span id="461">461</span> |
| <span id="462">462</span> |
| <span id="463">463</span> |
| <span id="464">464</span> |
| <span id="465">465</span> |
| <span id="466">466</span> |
| <span id="467">467</span> |
| <span id="468">468</span> |
| <span id="469">469</span> |
| <span id="470">470</span> |
| <span id="471">471</span> |
| <span id="472">472</span> |
| <span id="473">473</span> |
| <span id="474">474</span> |
| <span id="475">475</span> |
| <span id="476">476</span> |
| <span id="477">477</span> |
| <span id="478">478</span> |
| <span id="479">479</span> |
| <span id="480">480</span> |
| <span id="481">481</span> |
| <span id="482">482</span> |
| <span id="483">483</span> |
| <span id="484">484</span> |
| <span id="485">485</span> |
| <span id="486">486</span> |
| <span id="487">487</span> |
| <span id="488">488</span> |
| <span id="489">489</span> |
| <span id="490">490</span> |
| <span id="491">491</span> |
| <span id="492">492</span> |
| <span id="493">493</span> |
| <span id="494">494</span> |
| <span id="495">495</span> |
| <span id="496">496</span> |
| <span id="497">497</span> |
| <span id="498">498</span> |
| <span id="499">499</span> |
| <span id="500">500</span> |
| <span id="501">501</span> |
| <span id="502">502</span> |
| <span id="503">503</span> |
| <span id="504">504</span> |
| <span id="505">505</span> |
| <span id="506">506</span> |
| <span id="507">507</span> |
| <span id="508">508</span> |
| <span id="509">509</span> |
| <span id="510">510</span> |
| <span id="511">511</span> |
| <span id="512">512</span> |
| <span id="513">513</span> |
| <span id="514">514</span> |
| <span id="515">515</span> |
| <span id="516">516</span> |
| <span id="517">517</span> |
| <span id="518">518</span> |
| <span id="519">519</span> |
| <span id="520">520</span> |
| <span id="521">521</span> |
| <span id="522">522</span> |
| <span id="523">523</span> |
| <span id="524">524</span> |
| <span id="525">525</span> |
| <span id="526">526</span> |
| <span id="527">527</span> |
| <span id="528">528</span> |
| <span id="529">529</span> |
| <span id="530">530</span> |
| <span id="531">531</span> |
| <span id="532">532</span> |
| <span id="533">533</span> |
| <span id="534">534</span> |
| <span id="535">535</span> |
| <span id="536">536</span> |
| <span id="537">537</span> |
| <span id="538">538</span> |
| <span id="539">539</span> |
| <span id="540">540</span> |
| <span id="541">541</span> |
| <span id="542">542</span> |
| <span id="543">543</span> |
| <span id="544">544</span> |
| <span id="545">545</span> |
| <span id="546">546</span> |
| <span id="547">547</span> |
| <span id="548">548</span> |
| <span id="549">549</span> |
| <span id="550">550</span> |
| <span id="551">551</span> |
| <span id="552">552</span> |
| <span id="553">553</span> |
| <span id="554">554</span> |
| <span id="555">555</span> |
| <span id="556">556</span> |
| <span id="557">557</span> |
| <span id="558">558</span> |
| <span id="559">559</span> |
| <span id="560">560</span> |
| <span id="561">561</span> |
| <span id="562">562</span> |
| <span id="563">563</span> |
| <span id="564">564</span> |
| <span id="565">565</span> |
| <span id="566">566</span> |
| <span id="567">567</span> |
| <span id="568">568</span> |
| <span id="569">569</span> |
| <span id="570">570</span> |
| <span id="571">571</span> |
| <span id="572">572</span> |
| <span id="573">573</span> |
| <span id="574">574</span> |
| <span id="575">575</span> |
| <span id="576">576</span> |
| <span id="577">577</span> |
| <span id="578">578</span> |
| <span id="579">579</span> |
| <span id="580">580</span> |
| <span id="581">581</span> |
| <span id="582">582</span> |
| <span id="583">583</span> |
| <span id="584">584</span> |
| <span id="585">585</span> |
| <span id="586">586</span> |
| <span id="587">587</span> |
| <span id="588">588</span> |
| <span id="589">589</span> |
| <span id="590">590</span> |
| <span id="591">591</span> |
| <span id="592">592</span> |
| <span id="593">593</span> |
| <span id="594">594</span> |
| <span id="595">595</span> |
| <span id="596">596</span> |
| <span id="597">597</span> |
| <span id="598">598</span> |
| <span id="599">599</span> |
| <span id="600">600</span> |
| <span id="601">601</span> |
| <span id="602">602</span> |
| <span id="603">603</span> |
| <span id="604">604</span> |
| <span id="605">605</span> |
| <span id="606">606</span> |
| <span id="607">607</span> |
| <span id="608">608</span> |
| <span id="609">609</span> |
| <span id="610">610</span> |
| <span id="611">611</span> |
| <span id="612">612</span> |
| <span id="613">613</span> |
| <span id="614">614</span> |
| <span id="615">615</span> |
| <span id="616">616</span> |
| <span id="617">617</span> |
| <span id="618">618</span> |
| <span id="619">619</span> |
| <span id="620">620</span> |
| <span id="621">621</span> |
| <span id="622">622</span> |
| <span id="623">623</span> |
| <span id="624">624</span> |
| <span id="625">625</span> |
| <span id="626">626</span> |
| <span id="627">627</span> |
| <span id="628">628</span> |
| <span id="629">629</span> |
| <span id="630">630</span> |
| <span id="631">631</span> |
| <span id="632">632</span> |
| <span id="633">633</span> |
| <span id="634">634</span> |
| <span id="635">635</span> |
| <span id="636">636</span> |
| <span id="637">637</span> |
| <span id="638">638</span> |
| <span id="639">639</span> |
| <span id="640">640</span> |
| <span id="641">641</span> |
| <span id="642">642</span> |
| <span id="643">643</span> |
| <span id="644">644</span> |
| <span id="645">645</span> |
| <span id="646">646</span> |
| <span id="647">647</span> |
| <span id="648">648</span> |
| <span id="649">649</span> |
| <span id="650">650</span> |
| <span id="651">651</span> |
| <span id="652">652</span> |
| <span id="653">653</span> |
| <span id="654">654</span> |
| <span id="655">655</span> |
| <span id="656">656</span> |
| <span id="657">657</span> |
| <span id="658">658</span> |
| <span id="659">659</span> |
| <span id="660">660</span> |
| <span id="661">661</span> |
| <span id="662">662</span> |
| <span id="663">663</span> |
| <span id="664">664</span> |
| <span id="665">665</span> |
| <span id="666">666</span> |
| <span id="667">667</span> |
| <span id="668">668</span> |
| <span id="669">669</span> |
| <span id="670">670</span> |
| <span id="671">671</span> |
| <span id="672">672</span> |
| <span id="673">673</span> |
| <span id="674">674</span> |
| <span id="675">675</span> |
| <span id="676">676</span> |
| <span id="677">677</span> |
| <span id="678">678</span> |
| <span id="679">679</span> |
| <span id="680">680</span> |
| <span id="681">681</span> |
| <span id="682">682</span> |
| <span id="683">683</span> |
| <span id="684">684</span> |
| <span id="685">685</span> |
| <span id="686">686</span> |
| <span id="687">687</span> |
| <span id="688">688</span> |
| <span id="689">689</span> |
| <span id="690">690</span> |
| <span id="691">691</span> |
| <span id="692">692</span> |
| <span id="693">693</span> |
| <span id="694">694</span> |
| <span id="695">695</span> |
| <span id="696">696</span> |
| <span id="697">697</span> |
| <span id="698">698</span> |
| <span id="699">699</span> |
| <span id="700">700</span> |
| <span id="701">701</span> |
| <span id="702">702</span> |
| <span id="703">703</span> |
| <span id="704">704</span> |
| <span id="705">705</span> |
| <span id="706">706</span> |
| <span id="707">707</span> |
| <span id="708">708</span> |
| <span id="709">709</span> |
| <span id="710">710</span> |
| <span id="711">711</span> |
| <span id="712">712</span> |
| <span id="713">713</span> |
| <span id="714">714</span> |
| <span id="715">715</span> |
| <span id="716">716</span> |
| <span id="717">717</span> |
| <span id="718">718</span> |
| <span id="719">719</span> |
| <span id="720">720</span> |
| <span id="721">721</span> |
| <span id="722">722</span> |
| <span id="723">723</span> |
| <span id="724">724</span> |
| <span id="725">725</span> |
| <span id="726">726</span> |
| <span id="727">727</span> |
| <span id="728">728</span> |
| <span id="729">729</span> |
| <span id="730">730</span> |
| <span id="731">731</span> |
| <span id="732">732</span> |
| <span id="733">733</span> |
| <span id="734">734</span> |
| <span id="735">735</span> |
| <span id="736">736</span> |
| <span id="737">737</span> |
| <span id="738">738</span> |
| <span id="739">739</span> |
| <span id="740">740</span> |
| <span id="741">741</span> |
| <span id="742">742</span> |
| <span id="743">743</span> |
| <span id="744">744</span> |
| <span id="745">745</span> |
| <span id="746">746</span> |
| <span id="747">747</span> |
| <span id="748">748</span> |
| <span id="749">749</span> |
| <span id="750">750</span> |
| <span id="751">751</span> |
| <span id="752">752</span> |
| <span id="753">753</span> |
| <span id="754">754</span> |
| <span id="755">755</span> |
| <span id="756">756</span> |
| <span id="757">757</span> |
| <span id="758">758</span> |
| <span id="759">759</span> |
| <span id="760">760</span> |
| <span id="761">761</span> |
| <span id="762">762</span> |
| <span id="763">763</span> |
| <span id="764">764</span> |
| <span id="765">765</span> |
| <span id="766">766</span> |
| <span id="767">767</span> |
| <span id="768">768</span> |
| <span id="769">769</span> |
| <span id="770">770</span> |
| <span id="771">771</span> |
| <span id="772">772</span> |
| <span id="773">773</span> |
| <span id="774">774</span> |
| <span id="775">775</span> |
| <span id="776">776</span> |
| <span id="777">777</span> |
| <span id="778">778</span> |
| <span id="779">779</span> |
| <span id="780">780</span> |
| <span id="781">781</span> |
| <span id="782">782</span> |
| <span id="783">783</span> |
| <span id="784">784</span> |
| <span id="785">785</span> |
| <span id="786">786</span> |
| <span id="787">787</span> |
| <span id="788">788</span> |
| <span id="789">789</span> |
| <span id="790">790</span> |
| <span id="791">791</span> |
| <span id="792">792</span> |
| <span id="793">793</span> |
| <span id="794">794</span> |
| <span id="795">795</span> |
| <span id="796">796</span> |
| <span id="797">797</span> |
| <span id="798">798</span> |
| <span id="799">799</span> |
| <span id="800">800</span> |
| <span id="801">801</span> |
| <span id="802">802</span> |
| <span id="803">803</span> |
| <span id="804">804</span> |
| <span id="805">805</span> |
| <span id="806">806</span> |
| <span id="807">807</span> |
| <span id="808">808</span> |
| <span id="809">809</span> |
| <span id="810">810</span> |
| <span id="811">811</span> |
| <span id="812">812</span> |
| <span id="813">813</span> |
| <span id="814">814</span> |
| <span id="815">815</span> |
| <span id="816">816</span> |
| <span id="817">817</span> |
| <span id="818">818</span> |
| <span id="819">819</span> |
| <span id="820">820</span> |
| <span id="821">821</span> |
| <span id="822">822</span> |
| <span id="823">823</span> |
| <span id="824">824</span> |
| <span id="825">825</span> |
| <span id="826">826</span> |
| <span id="827">827</span> |
| <span id="828">828</span> |
| <span id="829">829</span> |
| <span id="830">830</span> |
| <span id="831">831</span> |
| <span id="832">832</span> |
| <span id="833">833</span> |
| <span id="834">834</span> |
| <span id="835">835</span> |
| <span id="836">836</span> |
| <span id="837">837</span> |
| <span id="838">838</span> |
| <span id="839">839</span> |
| <span id="840">840</span> |
| <span id="841">841</span> |
| <span id="842">842</span> |
| <span id="843">843</span> |
| <span id="844">844</span> |
| <span id="845">845</span> |
| <span id="846">846</span> |
| <span id="847">847</span> |
| <span id="848">848</span> |
| <span id="849">849</span> |
| <span id="850">850</span> |
| <span id="851">851</span> |
| <span id="852">852</span> |
| <span id="853">853</span> |
| <span id="854">854</span> |
| <span id="855">855</span> |
| <span id="856">856</span> |
| <span id="857">857</span> |
| <span id="858">858</span> |
| <span id="859">859</span> |
| <span id="860">860</span> |
| <span id="861">861</span> |
| <span id="862">862</span> |
| <span id="863">863</span> |
| <span id="864">864</span> |
| <span id="865">865</span> |
| <span id="866">866</span> |
| <span id="867">867</span> |
| <span id="868">868</span> |
| <span id="869">869</span> |
| <span id="870">870</span> |
| <span id="871">871</span> |
| <span id="872">872</span> |
| <span id="873">873</span> |
| <span id="874">874</span> |
| <span id="875">875</span> |
| <span id="876">876</span> |
| <span id="877">877</span> |
| <span id="878">878</span> |
| <span id="879">879</span> |
| <span id="880">880</span> |
| <span id="881">881</span> |
| <span id="882">882</span> |
| <span id="883">883</span> |
| <span id="884">884</span> |
| <span id="885">885</span> |
| <span id="886">886</span> |
| <span id="887">887</span> |
| <span id="888">888</span> |
| <span id="889">889</span> |
| <span id="890">890</span> |
| <span id="891">891</span> |
| <span id="892">892</span> |
| <span id="893">893</span> |
| <span id="894">894</span> |
| <span id="895">895</span> |
| <span id="896">896</span> |
| <span id="897">897</span> |
| <span id="898">898</span> |
| <span id="899">899</span> |
| <span id="900">900</span> |
| <span id="901">901</span> |
| <span id="902">902</span> |
| <span id="903">903</span> |
| <span id="904">904</span> |
| <span id="905">905</span> |
| <span id="906">906</span> |
| <span id="907">907</span> |
| <span id="908">908</span> |
| <span id="909">909</span> |
| <span id="910">910</span> |
| <span id="911">911</span> |
| <span id="912">912</span> |
| <span id="913">913</span> |
| <span id="914">914</span> |
| <span id="915">915</span> |
| <span id="916">916</span> |
| <span id="917">917</span> |
| <span id="918">918</span> |
| <span id="919">919</span> |
| <span id="920">920</span> |
| <span id="921">921</span> |
| <span id="922">922</span> |
| <span id="923">923</span> |
| <span id="924">924</span> |
| <span id="925">925</span> |
| <span id="926">926</span> |
| <span id="927">927</span> |
| <span id="928">928</span> |
| <span id="929">929</span> |
| <span id="930">930</span> |
| <span id="931">931</span> |
| <span id="932">932</span> |
| <span id="933">933</span> |
| <span id="934">934</span> |
| <span id="935">935</span> |
| <span id="936">936</span> |
| <span id="937">937</span> |
| <span id="938">938</span> |
| <span id="939">939</span> |
| <span id="940">940</span> |
| <span id="941">941</span> |
| <span id="942">942</span> |
| <span id="943">943</span> |
| <span id="944">944</span> |
| <span id="945">945</span> |
| <span id="946">946</span> |
| <span id="947">947</span> |
| <span id="948">948</span> |
| <span id="949">949</span> |
| <span id="950">950</span> |
| <span id="951">951</span> |
| <span id="952">952</span> |
| <span id="953">953</span> |
| <span id="954">954</span> |
| <span id="955">955</span> |
| <span id="956">956</span> |
| <span id="957">957</span> |
| <span id="958">958</span> |
| <span id="959">959</span> |
| <span id="960">960</span> |
| <span id="961">961</span> |
| <span id="962">962</span> |
| <span id="963">963</span> |
| <span id="964">964</span> |
| <span id="965">965</span> |
| <span id="966">966</span> |
| <span id="967">967</span> |
| <span id="968">968</span> |
| <span id="969">969</span> |
| <span id="970">970</span> |
| <span id="971">971</span> |
| <span id="972">972</span> |
| <span id="973">973</span> |
| <span id="974">974</span> |
| <span id="975">975</span> |
| <span id="976">976</span> |
| <span id="977">977</span> |
| <span id="978">978</span> |
| <span id="979">979</span> |
| <span id="980">980</span> |
| <span id="981">981</span> |
| <span id="982">982</span> |
| <span id="983">983</span> |
| <span id="984">984</span> |
| <span id="985">985</span> |
| <span id="986">986</span> |
| <span id="987">987</span> |
| <span id="988">988</span> |
| <span id="989">989</span> |
| <span id="990">990</span> |
| <span id="991">991</span> |
| <span id="992">992</span> |
| <span id="993">993</span> |
| <span id="994">994</span> |
| <span id="995">995</span> |
| <span id="996">996</span> |
| <span id="997">997</span> |
| <span id="998">998</span> |
| <span id="999">999</span> |
| <span id="1000">1000</span> |
| <span id="1001">1001</span> |
| <span id="1002">1002</span> |
| <span id="1003">1003</span> |
| <span id="1004">1004</span> |
| <span id="1005">1005</span> |
| <span id="1006">1006</span> |
| <span id="1007">1007</span> |
| <span id="1008">1008</span> |
| <span id="1009">1009</span> |
| <span id="1010">1010</span> |
| <span id="1011">1011</span> |
| <span id="1012">1012</span> |
| <span id="1013">1013</span> |
| <span id="1014">1014</span> |
| <span id="1015">1015</span> |
| <span id="1016">1016</span> |
| <span id="1017">1017</span> |
| <span id="1018">1018</span> |
| <span id="1019">1019</span> |
| <span id="1020">1020</span> |
| <span id="1021">1021</span> |
| <span id="1022">1022</span> |
| <span id="1023">1023</span> |
| <span id="1024">1024</span> |
| <span id="1025">1025</span> |
| <span id="1026">1026</span> |
| <span id="1027">1027</span> |
| <span id="1028">1028</span> |
| <span id="1029">1029</span> |
| <span id="1030">1030</span> |
| <span id="1031">1031</span> |
| <span id="1032">1032</span> |
| <span id="1033">1033</span> |
| <span id="1034">1034</span> |
| <span id="1035">1035</span> |
| <span id="1036">1036</span> |
| <span id="1037">1037</span> |
| <span id="1038">1038</span> |
| <span id="1039">1039</span> |
| <span id="1040">1040</span> |
| <span id="1041">1041</span> |
| <span id="1042">1042</span> |
| <span id="1043">1043</span> |
| <span id="1044">1044</span> |
| <span id="1045">1045</span> |
| <span id="1046">1046</span> |
| <span id="1047">1047</span> |
| <span id="1048">1048</span> |
| <span id="1049">1049</span> |
| <span id="1050">1050</span> |
| <span id="1051">1051</span> |
| <span id="1052">1052</span> |
| <span id="1053">1053</span> |
| <span id="1054">1054</span> |
| <span id="1055">1055</span> |
| <span id="1056">1056</span> |
| <span id="1057">1057</span> |
| <span id="1058">1058</span> |
| <span id="1059">1059</span> |
| <span id="1060">1060</span> |
| <span id="1061">1061</span> |
| <span id="1062">1062</span> |
| <span id="1063">1063</span> |
| <span id="1064">1064</span> |
| <span id="1065">1065</span> |
| <span id="1066">1066</span> |
| <span id="1067">1067</span> |
| <span id="1068">1068</span> |
| <span id="1069">1069</span> |
| <span id="1070">1070</span> |
| <span id="1071">1071</span> |
| <span id="1072">1072</span> |
| <span id="1073">1073</span> |
| <span id="1074">1074</span> |
| <span id="1075">1075</span> |
| <span id="1076">1076</span> |
| <span id="1077">1077</span> |
| <span id="1078">1078</span> |
| <span id="1079">1079</span> |
| <span id="1080">1080</span> |
| <span id="1081">1081</span> |
| <span id="1082">1082</span> |
| <span id="1083">1083</span> |
| <span id="1084">1084</span> |
| <span id="1085">1085</span> |
| <span id="1086">1086</span> |
| <span id="1087">1087</span> |
| <span id="1088">1088</span> |
| <span id="1089">1089</span> |
| <span id="1090">1090</span> |
| <span id="1091">1091</span> |
| <span id="1092">1092</span> |
| <span id="1093">1093</span> |
| <span id="1094">1094</span> |
| <span id="1095">1095</span> |
| <span id="1096">1096</span> |
| <span id="1097">1097</span> |
| <span id="1098">1098</span> |
| <span id="1099">1099</span> |
| <span id="1100">1100</span> |
| <span id="1101">1101</span> |
| <span id="1102">1102</span> |
| <span id="1103">1103</span> |
| <span id="1104">1104</span> |
| <span id="1105">1105</span> |
| <span id="1106">1106</span> |
| <span id="1107">1107</span> |
| <span id="1108">1108</span> |
| <span id="1109">1109</span> |
| <span id="1110">1110</span> |
| <span id="1111">1111</span> |
| <span id="1112">1112</span> |
| <span id="1113">1113</span> |
| <span id="1114">1114</span> |
| <span id="1115">1115</span> |
| <span id="1116">1116</span> |
| <span id="1117">1117</span> |
| <span id="1118">1118</span> |
| <span id="1119">1119</span> |
| <span id="1120">1120</span> |
| <span id="1121">1121</span> |
| <span id="1122">1122</span> |
| <span id="1123">1123</span> |
| <span id="1124">1124</span> |
| <span id="1125">1125</span> |
| <span id="1126">1126</span> |
| <span id="1127">1127</span> |
| <span id="1128">1128</span> |
| <span id="1129">1129</span> |
| <span id="1130">1130</span> |
| <span id="1131">1131</span> |
| <span id="1132">1132</span> |
| <span id="1133">1133</span> |
| <span id="1134">1134</span> |
| <span id="1135">1135</span> |
| <span id="1136">1136</span> |
| <span id="1137">1137</span> |
| <span id="1138">1138</span> |
| <span id="1139">1139</span> |
| <span id="1140">1140</span> |
| <span id="1141">1141</span> |
| <span id="1142">1142</span> |
| <span id="1143">1143</span> |
| <span id="1144">1144</span> |
| <span id="1145">1145</span> |
| <span id="1146">1146</span> |
| <span id="1147">1147</span> |
| <span id="1148">1148</span> |
| <span id="1149">1149</span> |
| <span id="1150">1150</span> |
| <span id="1151">1151</span> |
| <span id="1152">1152</span> |
| <span id="1153">1153</span> |
| <span id="1154">1154</span> |
| <span id="1155">1155</span> |
| <span id="1156">1156</span> |
| <span id="1157">1157</span> |
| <span id="1158">1158</span> |
| <span id="1159">1159</span> |
| <span id="1160">1160</span> |
| <span id="1161">1161</span> |
| <span id="1162">1162</span> |
| <span id="1163">1163</span> |
| <span id="1164">1164</span> |
| <span id="1165">1165</span> |
| <span id="1166">1166</span> |
| <span id="1167">1167</span> |
| <span id="1168">1168</span> |
| <span id="1169">1169</span> |
| <span id="1170">1170</span> |
| <span id="1171">1171</span> |
| <span id="1172">1172</span> |
| <span id="1173">1173</span> |
| <span id="1174">1174</span> |
| <span id="1175">1175</span> |
| <span id="1176">1176</span> |
| <span id="1177">1177</span> |
| <span id="1178">1178</span> |
| <span id="1179">1179</span> |
| <span id="1180">1180</span> |
| <span id="1181">1181</span> |
| <span id="1182">1182</span> |
| <span id="1183">1183</span> |
| <span id="1184">1184</span> |
| <span id="1185">1185</span> |
| <span id="1186">1186</span> |
| <span id="1187">1187</span> |
| <span id="1188">1188</span> |
| <span id="1189">1189</span> |
| <span id="1190">1190</span> |
| <span id="1191">1191</span> |
| <span id="1192">1192</span> |
| <span id="1193">1193</span> |
| <span id="1194">1194</span> |
| <span id="1195">1195</span> |
| <span id="1196">1196</span> |
| <span id="1197">1197</span> |
| <span id="1198">1198</span> |
| <span id="1199">1199</span> |
| <span id="1200">1200</span> |
| <span id="1201">1201</span> |
| <span id="1202">1202</span> |
| <span id="1203">1203</span> |
| <span id="1204">1204</span> |
| <span id="1205">1205</span> |
| <span id="1206">1206</span> |
| <span id="1207">1207</span> |
| <span id="1208">1208</span> |
| <span id="1209">1209</span> |
| <span id="1210">1210</span> |
| <span id="1211">1211</span> |
| <span id="1212">1212</span> |
| <span id="1213">1213</span> |
| <span id="1214">1214</span> |
| <span id="1215">1215</span> |
| <span id="1216">1216</span> |
| <span id="1217">1217</span> |
| <span id="1218">1218</span> |
| <span id="1219">1219</span> |
| <span id="1220">1220</span> |
| <span id="1221">1221</span> |
| <span id="1222">1222</span> |
| <span id="1223">1223</span> |
| <span id="1224">1224</span> |
| <span id="1225">1225</span> |
| <span id="1226">1226</span> |
| <span id="1227">1227</span> |
| <span id="1228">1228</span> |
| <span id="1229">1229</span> |
| <span id="1230">1230</span> |
| <span id="1231">1231</span> |
| <span id="1232">1232</span> |
| <span id="1233">1233</span> |
| <span id="1234">1234</span> |
| <span id="1235">1235</span> |
| <span id="1236">1236</span> |
| <span id="1237">1237</span> |
| <span id="1238">1238</span> |
| <span id="1239">1239</span> |
| <span id="1240">1240</span> |
| <span id="1241">1241</span> |
| <span id="1242">1242</span> |
| <span id="1243">1243</span> |
| <span id="1244">1244</span> |
| <span id="1245">1245</span> |
| <span id="1246">1246</span> |
| <span id="1247">1247</span> |
| <span id="1248">1248</span> |
| <span id="1249">1249</span> |
| <span id="1250">1250</span> |
| <span id="1251">1251</span> |
| <span id="1252">1252</span> |
| <span id="1253">1253</span> |
| <span id="1254">1254</span> |
| <span id="1255">1255</span> |
| <span id="1256">1256</span> |
| <span id="1257">1257</span> |
| <span id="1258">1258</span> |
| <span id="1259">1259</span> |
| <span id="1260">1260</span> |
| <span id="1261">1261</span> |
| <span id="1262">1262</span> |
| <span id="1263">1263</span> |
| <span id="1264">1264</span> |
| <span id="1265">1265</span> |
| <span id="1266">1266</span> |
| <span id="1267">1267</span> |
| <span id="1268">1268</span> |
| <span id="1269">1269</span> |
| <span id="1270">1270</span> |
| <span id="1271">1271</span> |
| <span id="1272">1272</span> |
| <span id="1273">1273</span> |
| <span id="1274">1274</span> |
| <span id="1275">1275</span> |
| <span id="1276">1276</span> |
| <span id="1277">1277</span> |
| <span id="1278">1278</span> |
| <span id="1279">1279</span> |
| <span id="1280">1280</span> |
| <span id="1281">1281</span> |
| <span id="1282">1282</span> |
| <span id="1283">1283</span> |
| <span id="1284">1284</span> |
| <span id="1285">1285</span> |
| <span id="1286">1286</span> |
| <span id="1287">1287</span> |
| <span id="1288">1288</span> |
| <span id="1289">1289</span> |
| <span id="1290">1290</span> |
| <span id="1291">1291</span> |
| <span id="1292">1292</span> |
| <span id="1293">1293</span> |
| <span id="1294">1294</span> |
| <span id="1295">1295</span> |
| <span id="1296">1296</span> |
| <span id="1297">1297</span> |
| <span id="1298">1298</span> |
| <span id="1299">1299</span> |
| <span id="1300">1300</span> |
| <span id="1301">1301</span> |
| <span id="1302">1302</span> |
| <span id="1303">1303</span> |
| <span id="1304">1304</span> |
| <span id="1305">1305</span> |
| <span id="1306">1306</span> |
| <span id="1307">1307</span> |
| <span id="1308">1308</span> |
| <span id="1309">1309</span> |
| <span id="1310">1310</span> |
| <span id="1311">1311</span> |
| <span id="1312">1312</span> |
| <span id="1313">1313</span> |
| <span id="1314">1314</span> |
| <span id="1315">1315</span> |
| <span id="1316">1316</span> |
| <span id="1317">1317</span> |
| <span id="1318">1318</span> |
| <span id="1319">1319</span> |
| <span id="1320">1320</span> |
| <span id="1321">1321</span> |
| <span id="1322">1322</span> |
| <span id="1323">1323</span> |
| <span id="1324">1324</span> |
| <span id="1325">1325</span> |
| <span id="1326">1326</span> |
| <span id="1327">1327</span> |
| <span id="1328">1328</span> |
| <span id="1329">1329</span> |
| <span id="1330">1330</span> |
| <span id="1331">1331</span> |
| <span id="1332">1332</span> |
| <span id="1333">1333</span> |
| <span id="1334">1334</span> |
| <span id="1335">1335</span> |
| <span id="1336">1336</span> |
| <span id="1337">1337</span> |
| <span id="1338">1338</span> |
| <span id="1339">1339</span> |
| <span id="1340">1340</span> |
| <span id="1341">1341</span> |
| <span id="1342">1342</span> |
| <span id="1343">1343</span> |
| <span id="1344">1344</span> |
| <span id="1345">1345</span> |
| <span id="1346">1346</span> |
| <span id="1347">1347</span> |
| <span id="1348">1348</span> |
| <span id="1349">1349</span> |
| <span id="1350">1350</span> |
| <span id="1351">1351</span> |
| <span id="1352">1352</span> |
| <span id="1353">1353</span> |
| <span id="1354">1354</span> |
| <span id="1355">1355</span> |
| <span id="1356">1356</span> |
| <span id="1357">1357</span> |
| <span id="1358">1358</span> |
| <span id="1359">1359</span> |
| <span id="1360">1360</span> |
| <span id="1361">1361</span> |
| <span id="1362">1362</span> |
| <span id="1363">1363</span> |
| <span id="1364">1364</span> |
| <span id="1365">1365</span> |
| <span id="1366">1366</span> |
| <span id="1367">1367</span> |
| <span id="1368">1368</span> |
| <span id="1369">1369</span> |
| <span id="1370">1370</span> |
| <span id="1371">1371</span> |
| <span id="1372">1372</span> |
| <span id="1373">1373</span> |
| <span id="1374">1374</span> |
| <span id="1375">1375</span> |
| <span id="1376">1376</span> |
| <span id="1377">1377</span> |
| <span id="1378">1378</span> |
| <span id="1379">1379</span> |
| <span id="1380">1380</span> |
| <span id="1381">1381</span> |
| <span id="1382">1382</span> |
| <span id="1383">1383</span> |
| <span id="1384">1384</span> |
| <span id="1385">1385</span> |
| <span id="1386">1386</span> |
| <span id="1387">1387</span> |
| <span id="1388">1388</span> |
| <span id="1389">1389</span> |
| <span id="1390">1390</span> |
| <span id="1391">1391</span> |
| <span id="1392">1392</span> |
| <span id="1393">1393</span> |
| <span id="1394">1394</span> |
| <span id="1395">1395</span> |
| <span id="1396">1396</span> |
| <span id="1397">1397</span> |
| <span id="1398">1398</span> |
| <span id="1399">1399</span> |
| <span id="1400">1400</span> |
| <span id="1401">1401</span> |
| <span id="1402">1402</span> |
| <span id="1403">1403</span> |
| <span id="1404">1404</span> |
| <span id="1405">1405</span> |
| <span id="1406">1406</span> |
| <span id="1407">1407</span> |
| <span id="1408">1408</span> |
| <span id="1409">1409</span> |
| <span id="1410">1410</span> |
| <span id="1411">1411</span> |
| <span id="1412">1412</span> |
| <span id="1413">1413</span> |
| <span id="1414">1414</span> |
| <span id="1415">1415</span> |
| <span id="1416">1416</span> |
| <span id="1417">1417</span> |
| <span id="1418">1418</span> |
| <span id="1419">1419</span> |
| <span id="1420">1420</span> |
| <span id="1421">1421</span> |
| <span id="1422">1422</span> |
| <span id="1423">1423</span> |
| <span id="1424">1424</span> |
| <span id="1425">1425</span> |
| <span id="1426">1426</span> |
| <span id="1427">1427</span> |
| <span id="1428">1428</span> |
| <span id="1429">1429</span> |
| <span id="1430">1430</span> |
| <span id="1431">1431</span> |
| <span id="1432">1432</span> |
| <span id="1433">1433</span> |
| <span id="1434">1434</span> |
| <span id="1435">1435</span> |
| <span id="1436">1436</span> |
| <span id="1437">1437</span> |
| <span id="1438">1438</span> |
| <span id="1439">1439</span> |
| <span id="1440">1440</span> |
| <span id="1441">1441</span> |
| <span id="1442">1442</span> |
| <span id="1443">1443</span> |
| <span id="1444">1444</span> |
| <span id="1445">1445</span> |
| <span id="1446">1446</span> |
| <span id="1447">1447</span> |
| <span id="1448">1448</span> |
| <span id="1449">1449</span> |
| <span id="1450">1450</span> |
| <span id="1451">1451</span> |
| <span id="1452">1452</span> |
| <span id="1453">1453</span> |
| <span id="1454">1454</span> |
| <span id="1455">1455</span> |
| <span id="1456">1456</span> |
| <span id="1457">1457</span> |
| <span id="1458">1458</span> |
| <span id="1459">1459</span> |
| <span id="1460">1460</span> |
| <span id="1461">1461</span> |
| <span id="1462">1462</span> |
| <span id="1463">1463</span> |
| <span id="1464">1464</span> |
| <span id="1465">1465</span> |
| <span id="1466">1466</span> |
| <span id="1467">1467</span> |
| <span id="1468">1468</span> |
| <span id="1469">1469</span> |
| <span id="1470">1470</span> |
| <span id="1471">1471</span> |
| <span id="1472">1472</span> |
| <span id="1473">1473</span> |
| <span id="1474">1474</span> |
| <span id="1475">1475</span> |
| <span id="1476">1476</span> |
| <span id="1477">1477</span> |
| <span id="1478">1478</span> |
| <span id="1479">1479</span> |
| <span id="1480">1480</span> |
| <span id="1481">1481</span> |
| <span id="1482">1482</span> |
| <span id="1483">1483</span> |
| <span id="1484">1484</span> |
| <span id="1485">1485</span> |
| <span id="1486">1486</span> |
| <span id="1487">1487</span> |
| <span id="1488">1488</span> |
| <span id="1489">1489</span> |
| <span id="1490">1490</span> |
| <span id="1491">1491</span> |
| <span id="1492">1492</span> |
| <span id="1493">1493</span> |
| <span id="1494">1494</span> |
| <span id="1495">1495</span> |
| <span id="1496">1496</span> |
| <span id="1497">1497</span> |
| <span id="1498">1498</span> |
| <span id="1499">1499</span> |
| <span id="1500">1500</span> |
| <span id="1501">1501</span> |
| <span id="1502">1502</span> |
| <span id="1503">1503</span> |
| <span id="1504">1504</span> |
| <span id="1505">1505</span> |
| <span id="1506">1506</span> |
| <span id="1507">1507</span> |
| <span id="1508">1508</span> |
| <span id="1509">1509</span> |
| <span id="1510">1510</span> |
| <span id="1511">1511</span> |
| <span id="1512">1512</span> |
| <span id="1513">1513</span> |
| <span id="1514">1514</span> |
| <span id="1515">1515</span> |
| <span id="1516">1516</span> |
| <span id="1517">1517</span> |
| <span id="1518">1518</span> |
| <span id="1519">1519</span> |
| <span id="1520">1520</span> |
| <span id="1521">1521</span> |
| <span id="1522">1522</span> |
| <span id="1523">1523</span> |
| <span id="1524">1524</span> |
| <span id="1525">1525</span> |
| <span id="1526">1526</span> |
| <span id="1527">1527</span> |
| <span id="1528">1528</span> |
| <span id="1529">1529</span> |
| <span id="1530">1530</span> |
| <span id="1531">1531</span> |
| <span id="1532">1532</span> |
| <span id="1533">1533</span> |
| <span id="1534">1534</span> |
| <span id="1535">1535</span> |
| <span id="1536">1536</span> |
| <span id="1537">1537</span> |
| <span id="1538">1538</span> |
| <span id="1539">1539</span> |
| <span id="1540">1540</span> |
| <span id="1541">1541</span> |
| <span id="1542">1542</span> |
| <span id="1543">1543</span> |
| <span id="1544">1544</span> |
| <span id="1545">1545</span> |
| <span id="1546">1546</span> |
| <span id="1547">1547</span> |
| <span id="1548">1548</span> |
| <span id="1549">1549</span> |
| <span id="1550">1550</span> |
| <span id="1551">1551</span> |
| <span id="1552">1552</span> |
| <span id="1553">1553</span> |
| <span id="1554">1554</span> |
| <span id="1555">1555</span> |
| <span id="1556">1556</span> |
| <span id="1557">1557</span> |
| <span id="1558">1558</span> |
| <span id="1559">1559</span> |
| <span id="1560">1560</span> |
| <span id="1561">1561</span> |
| <span id="1562">1562</span> |
| <span id="1563">1563</span> |
| <span id="1564">1564</span> |
| <span id="1565">1565</span> |
| <span id="1566">1566</span> |
| <span id="1567">1567</span> |
| <span id="1568">1568</span> |
| <span id="1569">1569</span> |
| <span id="1570">1570</span> |
| <span id="1571">1571</span> |
| <span id="1572">1572</span> |
| <span id="1573">1573</span> |
| <span id="1574">1574</span> |
| <span id="1575">1575</span> |
| <span id="1576">1576</span> |
| <span id="1577">1577</span> |
| <span id="1578">1578</span> |
| <span id="1579">1579</span> |
| <span id="1580">1580</span> |
| <span id="1581">1581</span> |
| <span id="1582">1582</span> |
| <span id="1583">1583</span> |
| <span id="1584">1584</span> |
| <span id="1585">1585</span> |
| <span id="1586">1586</span> |
| <span id="1587">1587</span> |
| <span id="1588">1588</span> |
| <span id="1589">1589</span> |
| <span id="1590">1590</span> |
| <span id="1591">1591</span> |
| <span id="1592">1592</span> |
| <span id="1593">1593</span> |
| <span id="1594">1594</span> |
| <span id="1595">1595</span> |
| <span id="1596">1596</span> |
| <span id="1597">1597</span> |
| <span id="1598">1598</span> |
| <span id="1599">1599</span> |
| <span id="1600">1600</span> |
| <span id="1601">1601</span> |
| <span id="1602">1602</span> |
| <span id="1603">1603</span> |
| <span id="1604">1604</span> |
| <span id="1605">1605</span> |
| <span id="1606">1606</span> |
| <span id="1607">1607</span> |
| <span id="1608">1608</span> |
| <span id="1609">1609</span> |
| <span id="1610">1610</span> |
| <span id="1611">1611</span> |
| <span id="1612">1612</span> |
| <span id="1613">1613</span> |
| <span id="1614">1614</span> |
| <span id="1615">1615</span> |
| <span id="1616">1616</span> |
| <span id="1617">1617</span> |
| <span id="1618">1618</span> |
| <span id="1619">1619</span> |
| <span id="1620">1620</span> |
| <span id="1621">1621</span> |
| <span id="1622">1622</span> |
| <span id="1623">1623</span> |
| <span id="1624">1624</span> |
| <span id="1625">1625</span> |
| <span id="1626">1626</span> |
| <span id="1627">1627</span> |
| <span id="1628">1628</span> |
| <span id="1629">1629</span> |
| <span id="1630">1630</span> |
| <span id="1631">1631</span> |
| <span id="1632">1632</span> |
| <span id="1633">1633</span> |
| <span id="1634">1634</span> |
| <span id="1635">1635</span> |
| <span id="1636">1636</span> |
| <span id="1637">1637</span> |
| <span id="1638">1638</span> |
| <span id="1639">1639</span> |
| <span id="1640">1640</span> |
| <span id="1641">1641</span> |
| <span id="1642">1642</span> |
| <span id="1643">1643</span> |
| <span id="1644">1644</span> |
| <span id="1645">1645</span> |
| <span id="1646">1646</span> |
| <span id="1647">1647</span> |
| <span id="1648">1648</span> |
| <span id="1649">1649</span> |
| <span id="1650">1650</span> |
| <span id="1651">1651</span> |
| <span id="1652">1652</span> |
| <span id="1653">1653</span> |
| <span id="1654">1654</span> |
| <span id="1655">1655</span> |
| <span id="1656">1656</span> |
| <span id="1657">1657</span> |
| <span id="1658">1658</span> |
| <span id="1659">1659</span> |
| <span id="1660">1660</span> |
| <span id="1661">1661</span> |
| <span id="1662">1662</span> |
| <span id="1663">1663</span> |
| <span id="1664">1664</span> |
| <span id="1665">1665</span> |
| <span id="1666">1666</span> |
| <span id="1667">1667</span> |
| <span id="1668">1668</span> |
| <span id="1669">1669</span> |
| <span id="1670">1670</span> |
| <span id="1671">1671</span> |
| <span id="1672">1672</span> |
| <span id="1673">1673</span> |
| <span id="1674">1674</span> |
| <span id="1675">1675</span> |
| <span id="1676">1676</span> |
| <span id="1677">1677</span> |
| <span id="1678">1678</span> |
| <span id="1679">1679</span> |
| <span id="1680">1680</span> |
| <span id="1681">1681</span> |
| <span id="1682">1682</span> |
| <span id="1683">1683</span> |
| <span id="1684">1684</span> |
| <span id="1685">1685</span> |
| <span id="1686">1686</span> |
| <span id="1687">1687</span> |
| <span id="1688">1688</span> |
| <span id="1689">1689</span> |
| <span id="1690">1690</span> |
| <span id="1691">1691</span> |
| <span id="1692">1692</span> |
| <span id="1693">1693</span> |
| <span id="1694">1694</span> |
| <span id="1695">1695</span> |
| <span id="1696">1696</span> |
| <span id="1697">1697</span> |
| <span id="1698">1698</span> |
| <span id="1699">1699</span> |
| <span id="1700">1700</span> |
| <span id="1701">1701</span> |
| <span id="1702">1702</span> |
| <span id="1703">1703</span> |
| <span id="1704">1704</span> |
| <span id="1705">1705</span> |
| <span id="1706">1706</span> |
| <span id="1707">1707</span> |
| <span id="1708">1708</span> |
| <span id="1709">1709</span> |
| <span id="1710">1710</span> |
| <span id="1711">1711</span> |
| <span id="1712">1712</span> |
| <span id="1713">1713</span> |
| <span id="1714">1714</span> |
| <span id="1715">1715</span> |
| <span id="1716">1716</span> |
| <span id="1717">1717</span> |
| <span id="1718">1718</span> |
| <span id="1719">1719</span> |
| <span id="1720">1720</span> |
| <span id="1721">1721</span> |
| <span id="1722">1722</span> |
| <span id="1723">1723</span> |
| <span id="1724">1724</span> |
| <span id="1725">1725</span> |
| <span id="1726">1726</span> |
| <span id="1727">1727</span> |
| <span id="1728">1728</span> |
| <span id="1729">1729</span> |
| <span id="1730">1730</span> |
| <span id="1731">1731</span> |
| <span id="1732">1732</span> |
| <span id="1733">1733</span> |
| <span id="1734">1734</span> |
| <span id="1735">1735</span> |
| <span id="1736">1736</span> |
| <span id="1737">1737</span> |
| <span id="1738">1738</span> |
| <span id="1739">1739</span> |
| <span id="1740">1740</span> |
| <span id="1741">1741</span> |
| <span id="1742">1742</span> |
| <span id="1743">1743</span> |
| <span id="1744">1744</span> |
| <span id="1745">1745</span> |
| <span id="1746">1746</span> |
| <span id="1747">1747</span> |
| <span id="1748">1748</span> |
| <span id="1749">1749</span> |
| <span id="1750">1750</span> |
| <span id="1751">1751</span> |
| <span id="1752">1752</span> |
| <span id="1753">1753</span> |
| <span id="1754">1754</span> |
| <span id="1755">1755</span> |
| <span id="1756">1756</span> |
| <span id="1757">1757</span> |
| <span id="1758">1758</span> |
| <span id="1759">1759</span> |
| <span id="1760">1760</span> |
| <span id="1761">1761</span> |
| <span id="1762">1762</span> |
| <span id="1763">1763</span> |
| <span id="1764">1764</span> |
| <span id="1765">1765</span> |
| <span id="1766">1766</span> |
| <span id="1767">1767</span> |
| <span id="1768">1768</span> |
| <span id="1769">1769</span> |
| <span id="1770">1770</span> |
| <span id="1771">1771</span> |
| <span id="1772">1772</span> |
| <span id="1773">1773</span> |
| <span id="1774">1774</span> |
| <span id="1775">1775</span> |
| <span id="1776">1776</span> |
| <span id="1777">1777</span> |
| <span id="1778">1778</span> |
| <span id="1779">1779</span> |
| <span id="1780">1780</span> |
| <span id="1781">1781</span> |
| <span id="1782">1782</span> |
| <span id="1783">1783</span> |
| <span id="1784">1784</span> |
| <span id="1785">1785</span> |
| <span id="1786">1786</span> |
| <span id="1787">1787</span> |
| <span id="1788">1788</span> |
| <span id="1789">1789</span> |
| <span id="1790">1790</span> |
| <span id="1791">1791</span> |
| <span id="1792">1792</span> |
| <span id="1793">1793</span> |
| <span id="1794">1794</span> |
| <span id="1795">1795</span> |
| <span id="1796">1796</span> |
| <span id="1797">1797</span> |
| <span id="1798">1798</span> |
| <span id="1799">1799</span> |
| <span id="1800">1800</span> |
| <span id="1801">1801</span> |
| <span id="1802">1802</span> |
| <span id="1803">1803</span> |
| <span id="1804">1804</span> |
| <span id="1805">1805</span> |
| <span id="1806">1806</span> |
| <span id="1807">1807</span> |
| <span id="1808">1808</span> |
| <span id="1809">1809</span> |
| <span id="1810">1810</span> |
| <span id="1811">1811</span> |
| <span id="1812">1812</span> |
| <span id="1813">1813</span> |
| <span id="1814">1814</span> |
| <span id="1815">1815</span> |
| <span id="1816">1816</span> |
| <span id="1817">1817</span> |
| <span id="1818">1818</span> |
| <span id="1819">1819</span> |
| <span id="1820">1820</span> |
| <span id="1821">1821</span> |
| <span id="1822">1822</span> |
| <span id="1823">1823</span> |
| <span id="1824">1824</span> |
| <span id="1825">1825</span> |
| <span id="1826">1826</span> |
| <span id="1827">1827</span> |
| <span id="1828">1828</span> |
| <span id="1829">1829</span> |
| <span id="1830">1830</span> |
| <span id="1831">1831</span> |
| <span id="1832">1832</span> |
| <span id="1833">1833</span> |
| <span id="1834">1834</span> |
| <span id="1835">1835</span> |
| <span id="1836">1836</span> |
| <span id="1837">1837</span> |
| <span id="1838">1838</span> |
| <span id="1839">1839</span> |
| <span id="1840">1840</span> |
| <span id="1841">1841</span> |
| <span id="1842">1842</span> |
| <span id="1843">1843</span> |
| <span id="1844">1844</span> |
| <span id="1845">1845</span> |
| <span id="1846">1846</span> |
| <span id="1847">1847</span> |
| <span id="1848">1848</span> |
| <span id="1849">1849</span> |
| <span id="1850">1850</span> |
| <span id="1851">1851</span> |
| <span id="1852">1852</span> |
| <span id="1853">1853</span> |
| <span id="1854">1854</span> |
| <span id="1855">1855</span> |
| <span id="1856">1856</span> |
| <span id="1857">1857</span> |
| <span id="1858">1858</span> |
| <span id="1859">1859</span> |
| <span id="1860">1860</span> |
| <span id="1861">1861</span> |
| <span id="1862">1862</span> |
| <span id="1863">1863</span> |
| <span id="1864">1864</span> |
| <span id="1865">1865</span> |
| <span id="1866">1866</span> |
| <span id="1867">1867</span> |
| <span id="1868">1868</span> |
| <span id="1869">1869</span> |
| <span id="1870">1870</span> |
| <span id="1871">1871</span> |
| <span id="1872">1872</span> |
| <span id="1873">1873</span> |
| <span id="1874">1874</span> |
| <span id="1875">1875</span> |
| <span id="1876">1876</span> |
| <span id="1877">1877</span> |
| <span id="1878">1878</span> |
| <span id="1879">1879</span> |
| <span id="1880">1880</span> |
| <span id="1881">1881</span> |
| <span id="1882">1882</span> |
| <span id="1883">1883</span> |
| <span id="1884">1884</span> |
| <span id="1885">1885</span> |
| <span id="1886">1886</span> |
| <span id="1887">1887</span> |
| <span id="1888">1888</span> |
| <span id="1889">1889</span> |
| <span id="1890">1890</span> |
| <span id="1891">1891</span> |
| <span id="1892">1892</span> |
| <span id="1893">1893</span> |
| <span id="1894">1894</span> |
| <span id="1895">1895</span> |
| <span id="1896">1896</span> |
| <span id="1897">1897</span> |
| <span id="1898">1898</span> |
| <span id="1899">1899</span> |
| <span id="1900">1900</span> |
| <span id="1901">1901</span> |
| <span id="1902">1902</span> |
| <span id="1903">1903</span> |
| <span id="1904">1904</span> |
| <span id="1905">1905</span> |
| <span id="1906">1906</span> |
| <span id="1907">1907</span> |
| <span id="1908">1908</span> |
| <span id="1909">1909</span> |
| <span id="1910">1910</span> |
| <span id="1911">1911</span> |
| <span id="1912">1912</span> |
| <span id="1913">1913</span> |
| <span id="1914">1914</span> |
| <span id="1915">1915</span> |
| <span id="1916">1916</span> |
| <span id="1917">1917</span> |
| <span id="1918">1918</span> |
| <span id="1919">1919</span> |
| <span id="1920">1920</span> |
| <span id="1921">1921</span> |
| <span id="1922">1922</span> |
| <span id="1923">1923</span> |
| <span id="1924">1924</span> |
| <span id="1925">1925</span> |
| <span id="1926">1926</span> |
| <span id="1927">1927</span> |
| <span id="1928">1928</span> |
| <span id="1929">1929</span> |
| <span id="1930">1930</span> |
| <span id="1931">1931</span> |
| <span id="1932">1932</span> |
| <span id="1933">1933</span> |
| <span id="1934">1934</span> |
| <span id="1935">1935</span> |
| <span id="1936">1936</span> |
| <span id="1937">1937</span> |
| <span id="1938">1938</span> |
| <span id="1939">1939</span> |
| <span id="1940">1940</span> |
| <span id="1941">1941</span> |
| <span id="1942">1942</span> |
| <span id="1943">1943</span> |
| <span id="1944">1944</span> |
| <span id="1945">1945</span> |
| <span id="1946">1946</span> |
| <span id="1947">1947</span> |
| <span id="1948">1948</span> |
| </pre><pre class="rust"><code><span class="comment">// This is a part of Chrono. |
| // See README.md and LICENSE.txt for details. |
| |
| </span><span class="doccomment">//! ISO 8601 date and time without timezone. |
| |
| </span><span class="attribute">#[cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>, test))] |
| </span><span class="kw">use </span>core::borrow::Borrow; |
| <span class="kw">use </span>core::fmt::Write; |
| <span class="kw">use </span>core::ops::{Add, AddAssign, Sub, SubAssign}; |
| <span class="kw">use </span>core::{fmt, str}; |
| |
| <span class="attribute">#[cfg(feature = <span class="string">"rkyv"</span>)] |
| </span><span class="kw">use </span>rkyv::{Archive, Deserialize, Serialize}; |
| |
| <span class="attribute">#[cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>, test))] |
| </span><span class="kw">use </span><span class="kw">crate</span>::format::DelayedFormat; |
| <span class="kw">use </span><span class="kw">crate</span>::format::{parse, parse_and_remainder, ParseError, ParseResult, Parsed, StrftimeItems}; |
| <span class="kw">use </span><span class="kw">crate</span>::format::{Fixed, Item, Numeric, Pad}; |
| <span class="kw">use </span><span class="kw">crate</span>::naive::{Days, IsoWeek, NaiveDate, NaiveTime}; |
| <span class="kw">use </span><span class="kw">crate</span>::offset::Utc; |
| <span class="kw">use </span><span class="kw">crate</span>::oldtime::Duration <span class="kw">as </span>OldDuration; |
| <span class="kw">use crate</span>::{DateTime, Datelike, LocalResult, Months, TimeZone, Timelike, Weekday}; |
| |
| <span class="attribute">#[cfg(feature = <span class="string">"rustc-serialize"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">super</span>) <span class="kw">mod </span>rustc_serialize; |
| |
| <span class="doccomment">/// Tools to help serializing/deserializing `NaiveDateTime`s |
| </span><span class="attribute">#[cfg(feature = <span class="string">"serde"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod </span>serde; |
| |
| <span class="attribute">#[cfg(test)] |
| </span><span class="kw">mod </span>tests; |
| |
| <span class="doccomment">/// The tight upper bound guarantees that a duration with `|Duration| >= 2^MAX_SECS_BITS` |
| /// will always overflow the addition with any date and time type. |
| /// |
| /// So why is this needed? `Duration::seconds(rhs)` may overflow, and we don't have |
| /// an alternative returning `Option` or `Result`. Thus we need some early bound to avoid |
| /// touching that call when we are already sure that it WILL overflow... |
| </span><span class="kw">const </span>MAX_SECS_BITS: usize = <span class="number">44</span>; |
| |
| <span class="doccomment">/// The minimum possible `NaiveDateTime`. |
| </span><span class="attribute">#[deprecated(since = <span class="string">"0.4.20"</span>, note = <span class="string">"Use NaiveDateTime::MIN instead"</span>)] |
| </span><span class="kw">pub const </span>MIN_DATETIME: NaiveDateTime = NaiveDateTime::MIN; |
| <span class="doccomment">/// The maximum possible `NaiveDateTime`. |
| </span><span class="attribute">#[deprecated(since = <span class="string">"0.4.20"</span>, note = <span class="string">"Use NaiveDateTime::MAX instead"</span>)] |
| </span><span class="kw">pub const </span>MAX_DATETIME: NaiveDateTime = NaiveDateTime::MAX; |
| |
| <span class="doccomment">/// ISO 8601 combined date and time without timezone. |
| /// |
| /// # Example |
| /// |
| /// `NaiveDateTime` is commonly created from [`NaiveDate`](./struct.NaiveDate.html). |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(9, 10, 11).unwrap(); |
| /// # let _ = dt; |
| /// ``` |
| /// |
| /// You can use typical [date-like](../trait.Datelike.html) and |
| /// [time-like](../trait.Timelike.html) methods, |
| /// provided that relevant traits are in the scope. |
| /// |
| /// ``` |
| /// # use chrono::{NaiveDate, NaiveDateTime}; |
| /// # let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(9, 10, 11).unwrap(); |
| /// use chrono::{Datelike, Timelike, Weekday}; |
| /// |
| /// assert_eq!(dt.weekday(), Weekday::Fri); |
| /// assert_eq!(dt.num_seconds_from_midnight(), 33011); |
| /// ``` |
| </span><span class="attribute">#[derive(PartialEq, Eq, Hash, PartialOrd, Ord, Copy, Clone)] |
| #[cfg_attr(feature = <span class="string">"rkyv"</span>, derive(Archive, Deserialize, Serialize))] |
| #[cfg_attr(feature = <span class="string">"arbitrary"</span>, derive(arbitrary::Arbitrary))] |
| </span><span class="kw">pub struct </span>NaiveDateTime { |
| date: NaiveDate, |
| time: NaiveTime, |
| } |
| |
| <span class="kw">impl </span>NaiveDateTime { |
| <span class="doccomment">/// Makes a new `NaiveDateTime` from date and time components. |
| /// Equivalent to [`date.and_time(time)`](./struct.NaiveDate.html#method.and_time) |
| /// and many other helper constructors on `NaiveDate`. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveTime, NaiveDateTime}; |
| /// |
| /// let d = NaiveDate::from_ymd_opt(2015, 6, 3).unwrap(); |
| /// let t = NaiveTime::from_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// |
| /// let dt = NaiveDateTime::new(d, t); |
| /// assert_eq!(dt.date(), d); |
| /// assert_eq!(dt.time(), t); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">pub const fn </span>new(date: NaiveDate, time: NaiveTime) -> NaiveDateTime { |
| NaiveDateTime { date, time } |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` corresponding to a UTC date and time, |
| /// from the number of non-leap seconds |
| /// since the midnight UTC on January 1, 1970 (aka "UNIX timestamp") |
| /// and the number of nanoseconds since the last whole non-leap second. |
| /// |
| /// For a non-naive version of this function see |
| /// [`TimeZone::timestamp`](../offset/trait.TimeZone.html#method.timestamp). |
| /// |
| /// The nanosecond part can exceed 1,000,000,000 in order to represent the |
| /// [leap second](./struct.NaiveTime.html#leap-second-handling). (The true "UNIX |
| /// timestamp" cannot represent a leap second unambiguously.) |
| /// |
| /// Panics on the out-of-range number of seconds and/or invalid nanosecond. |
| </span><span class="attribute">#[deprecated(since = <span class="string">"0.4.23"</span>, note = <span class="string">"use `from_timestamp_opt()` instead"</span>)] |
| #[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>from_timestamp(secs: i64, nsecs: u32) -> NaiveDateTime { |
| <span class="kw">let </span>datetime = NaiveDateTime::from_timestamp_opt(secs, nsecs); |
| datetime.expect(<span class="string">"invalid or out-of-range datetime"</span>) |
| } |
| |
| <span class="doccomment">/// Creates a new [NaiveDateTime] from milliseconds since the UNIX epoch. |
| /// |
| /// The UNIX epoch starts on midnight, January 1, 1970, UTC. |
| /// |
| /// Returns `None` on an out-of-range number of milliseconds. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDateTime; |
| /// let timestamp_millis: i64 = 1662921288000; //Sunday, September 11, 2022 6:34:48 PM |
| /// let naive_datetime = NaiveDateTime::from_timestamp_millis(timestamp_millis); |
| /// assert!(naive_datetime.is_some()); |
| /// assert_eq!(timestamp_millis, naive_datetime.unwrap().timestamp_millis()); |
| /// |
| /// // Negative timestamps (before the UNIX epoch) are supported as well. |
| /// let timestamp_millis: i64 = -2208936075000; //Mon Jan 01 1900 14:38:45 GMT+0000 |
| /// let naive_datetime = NaiveDateTime::from_timestamp_millis(timestamp_millis); |
| /// assert!(naive_datetime.is_some()); |
| /// assert_eq!(timestamp_millis, naive_datetime.unwrap().timestamp_millis()); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>from_timestamp_millis(millis: i64) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="kw">let </span>secs = millis.div_euclid(<span class="number">1000</span>); |
| <span class="kw">let </span>nsecs = millis.rem_euclid(<span class="number">1000</span>) <span class="kw">as </span>u32 * <span class="number">1_000_000</span>; |
| NaiveDateTime::from_timestamp_opt(secs, nsecs) |
| } |
| |
| <span class="doccomment">/// Creates a new [NaiveDateTime] from microseconds since the UNIX epoch. |
| /// |
| /// The UNIX epoch starts on midnight, January 1, 1970, UTC. |
| /// |
| /// Returns `None` on an out-of-range number of microseconds. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDateTime; |
| /// let timestamp_micros: i64 = 1662921288000000; //Sunday, September 11, 2022 6:34:48 PM |
| /// let naive_datetime = NaiveDateTime::from_timestamp_micros(timestamp_micros); |
| /// assert!(naive_datetime.is_some()); |
| /// assert_eq!(timestamp_micros, naive_datetime.unwrap().timestamp_micros()); |
| /// |
| /// // Negative timestamps (before the UNIX epoch) are supported as well. |
| /// let timestamp_micros: i64 = -2208936075000000; //Mon Jan 01 1900 14:38:45 GMT+0000 |
| /// let naive_datetime = NaiveDateTime::from_timestamp_micros(timestamp_micros); |
| /// assert!(naive_datetime.is_some()); |
| /// assert_eq!(timestamp_micros, naive_datetime.unwrap().timestamp_micros()); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>from_timestamp_micros(micros: i64) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="kw">let </span>secs = micros.div_euclid(<span class="number">1_000_000</span>); |
| <span class="kw">let </span>nsecs = micros.rem_euclid(<span class="number">1_000_000</span>) <span class="kw">as </span>u32 * <span class="number">1000</span>; |
| NaiveDateTime::from_timestamp_opt(secs, nsecs) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` corresponding to a UTC date and time, |
| /// from the number of non-leap seconds |
| /// since the midnight UTC on January 1, 1970 (aka "UNIX timestamp") |
| /// and the number of nanoseconds since the last whole non-leap second. |
| /// |
| /// The nanosecond part can exceed 1,000,000,000 |
| /// in order to represent the [leap second](./struct.NaiveTime.html#leap-second-handling). |
| /// (The true "UNIX timestamp" cannot represent a leap second unambiguously.) |
| /// |
| /// Returns `None` on the out-of-range number of seconds (more than 262 000 years away |
| /// from common era) and/or invalid nanosecond (2 seconds or more). |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDateTime; |
| /// use std::i64; |
| /// |
| /// let from_timestamp_opt = NaiveDateTime::from_timestamp_opt; |
| /// |
| /// assert!(from_timestamp_opt(0, 0).is_some()); |
| /// assert!(from_timestamp_opt(0, 999_999_999).is_some()); |
| /// assert!(from_timestamp_opt(0, 1_500_000_000).is_some()); // leap second |
| /// assert!(from_timestamp_opt(0, 2_000_000_000).is_none()); |
| /// assert!(from_timestamp_opt(i64::MAX, 0).is_none()); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>from_timestamp_opt(secs: i64, nsecs: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="kw">let </span>days = secs.div_euclid(<span class="number">86_400</span>); |
| <span class="kw">let </span>secs = secs.rem_euclid(<span class="number">86_400</span>); |
| <span class="kw">let </span>date = i32::try_from(days) |
| .ok() |
| .and_then(|days| days.checked_add(<span class="number">719_163</span>)) |
| .and_then(NaiveDate::from_num_days_from_ce_opt); |
| <span class="kw">let </span>time = NaiveTime::from_num_seconds_from_midnight_opt(secs <span class="kw">as </span>u32, nsecs); |
| <span class="kw">match </span>(date, time) { |
| (<span class="prelude-val">Some</span>(date), <span class="prelude-val">Some</span>(time)) => <span class="prelude-val">Some</span>(NaiveDateTime { date, time }), |
| (<span class="kw">_</span>, <span class="kw">_</span>) => <span class="prelude-val">None</span>, |
| } |
| } |
| |
| <span class="doccomment">/// Parses a string with the specified format string and returns a new `NaiveDateTime`. |
| /// See the [`format::strftime` module](../format/strftime/index.html) |
| /// on the supported escape sequences. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDateTime, NaiveDate}; |
| /// |
| /// let parse_from_str = NaiveDateTime::parse_from_str; |
| /// |
| /// assert_eq!(parse_from_str("2015-09-05 23:56:04", "%Y-%m-%d %H:%M:%S"), |
| /// Ok(NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap())); |
| /// assert_eq!(parse_from_str("5sep2015pm012345.6789", "%d%b%Y%p%I%M%S%.f"), |
| /// Ok(NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_micro_opt(13, 23, 45, 678_900).unwrap())); |
| /// ``` |
| /// |
| /// Offset is ignored for the purpose of parsing. |
| /// |
| /// ``` |
| /// # use chrono::{NaiveDateTime, NaiveDate}; |
| /// # let parse_from_str = NaiveDateTime::parse_from_str; |
| /// assert_eq!(parse_from_str("2014-5-17T12:34:56+09:30", "%Y-%m-%dT%H:%M:%S%z"), |
| /// Ok(NaiveDate::from_ymd_opt(2014, 5, 17).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// ``` |
| /// |
| /// [Leap seconds](./struct.NaiveTime.html#leap-second-handling) are correctly handled by |
| /// treating any time of the form `hh:mm:60` as a leap second. |
| /// (This equally applies to the formatting, so the round trip is possible.) |
| /// |
| /// ``` |
| /// # use chrono::{NaiveDateTime, NaiveDate}; |
| /// # let parse_from_str = NaiveDateTime::parse_from_str; |
| /// assert_eq!(parse_from_str("2015-07-01 08:59:60.123", "%Y-%m-%d %H:%M:%S%.f"), |
| /// Ok(NaiveDate::from_ymd_opt(2015, 7, 1).unwrap().and_hms_milli_opt(8, 59, 59, 1_123).unwrap())); |
| /// ``` |
| /// |
| /// Missing seconds are assumed to be zero, |
| /// but out-of-bound times or insufficient fields are errors otherwise. |
| /// |
| /// ``` |
| /// # use chrono::{NaiveDateTime, NaiveDate}; |
| /// # let parse_from_str = NaiveDateTime::parse_from_str; |
| /// assert_eq!(parse_from_str("94/9/4 7:15", "%y/%m/%d %H:%M"), |
| /// Ok(NaiveDate::from_ymd_opt(1994, 9, 4).unwrap().and_hms_opt(7, 15, 0).unwrap())); |
| /// |
| /// assert!(parse_from_str("04m33s", "%Mm%Ss").is_err()); |
| /// assert!(parse_from_str("94/9/4 12", "%y/%m/%d %H").is_err()); |
| /// assert!(parse_from_str("94/9/4 17:60", "%y/%m/%d %H:%M").is_err()); |
| /// assert!(parse_from_str("94/9/4 24:00:00", "%y/%m/%d %H:%M:%S").is_err()); |
| /// ``` |
| /// |
| /// All parsed fields should be consistent to each other, otherwise it's an error. |
| /// |
| /// ``` |
| /// # use chrono::NaiveDateTime; |
| /// # let parse_from_str = NaiveDateTime::parse_from_str; |
| /// let fmt = "%Y-%m-%d %H:%M:%S = UNIX timestamp %s"; |
| /// assert!(parse_from_str("2001-09-09 01:46:39 = UNIX timestamp 999999999", fmt).is_ok()); |
| /// assert!(parse_from_str("1970-01-01 00:00:00 = UNIX timestamp 1", fmt).is_err()); |
| /// ``` |
| /// |
| /// Years before 1 BCE or after 9999 CE, require an initial sign |
| /// |
| ///``` |
| /// # use chrono::NaiveDateTime; |
| /// # let parse_from_str = NaiveDateTime::parse_from_str; |
| /// let fmt = "%Y-%m-%d %H:%M:%S"; |
| /// assert!(parse_from_str("10000-09-09 01:46:39", fmt).is_err()); |
| /// assert!(parse_from_str("+10000-09-09 01:46:39", fmt).is_ok()); |
| ///``` |
| </span><span class="kw">pub fn </span>parse_from_str(s: <span class="kw-2">&</span>str, fmt: <span class="kw-2">&</span>str) -> ParseResult<NaiveDateTime> { |
| <span class="kw">let </span><span class="kw-2">mut </span>parsed = Parsed::new(); |
| parse(<span class="kw-2">&mut </span>parsed, s, StrftimeItems::new(fmt))<span class="question-mark">?</span>; |
| parsed.to_naive_datetime_with_offset(<span class="number">0</span>) <span class="comment">// no offset adjustment |
| </span>} |
| |
| <span class="doccomment">/// Parses a string with the specified format string and returns a new `NaiveDateTime`, and a |
| /// slice with the remaining portion of the string. |
| /// See the [`format::strftime` module](../format/strftime/index.html) |
| /// on the supported escape sequences. |
| /// |
| /// Similar to [`parse_from_str`](#method.parse_from_str). |
| /// |
| /// # Example |
| /// |
| /// ```rust |
| /// # use chrono::{NaiveDate, NaiveDateTime}; |
| /// let (datetime, remainder) = NaiveDateTime::parse_and_remainder( |
| /// "2015-02-18 23:16:09 trailing text", "%Y-%m-%d %H:%M:%S").unwrap(); |
| /// assert_eq!( |
| /// datetime, |
| /// NaiveDate::from_ymd_opt(2015, 2, 18).unwrap().and_hms_opt(23, 16, 9).unwrap() |
| /// ); |
| /// assert_eq!(remainder, " trailing text"); |
| /// ``` |
| </span><span class="kw">pub fn </span>parse_and_remainder<<span class="lifetime">'a</span>>(s: <span class="kw-2">&</span><span class="lifetime">'a </span>str, fmt: <span class="kw-2">&</span>str) -> ParseResult<(NaiveDateTime, <span class="kw-2">&</span><span class="lifetime">'a </span>str)> { |
| <span class="kw">let </span><span class="kw-2">mut </span>parsed = Parsed::new(); |
| <span class="kw">let </span>remainder = parse_and_remainder(<span class="kw-2">&mut </span>parsed, s, StrftimeItems::new(fmt))<span class="question-mark">?</span>; |
| parsed.to_naive_datetime_with_offset(<span class="number">0</span>).map(|d| (d, remainder)) <span class="comment">// no offset adjustment |
| </span>} |
| |
| <span class="doccomment">/// Retrieves a date component. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(9, 10, 11).unwrap(); |
| /// assert_eq!(dt.date(), NaiveDate::from_ymd_opt(2016, 7, 8).unwrap()); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">pub const fn </span>date(<span class="kw-2">&</span><span class="self">self</span>) -> NaiveDate { |
| <span class="self">self</span>.date |
| } |
| |
| <span class="doccomment">/// Retrieves a time component. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveTime}; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(9, 10, 11).unwrap(); |
| /// assert_eq!(dt.time(), NaiveTime::from_hms_opt(9, 10, 11).unwrap()); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">pub const fn </span>time(<span class="kw-2">&</span><span class="self">self</span>) -> NaiveTime { |
| <span class="self">self</span>.time |
| } |
| |
| <span class="doccomment">/// Returns the number of non-leap seconds since the midnight on January 1, 1970. |
| /// |
| /// Note that this does *not* account for the timezone! |
| /// The true "UNIX timestamp" would count seconds since the midnight *UTC* on the epoch. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1970, 1, 1).unwrap().and_hms_milli_opt(0, 0, 1, 980).unwrap(); |
| /// assert_eq!(dt.timestamp(), 1); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2001, 9, 9).unwrap().and_hms_opt(1, 46, 40).unwrap(); |
| /// assert_eq!(dt.timestamp(), 1_000_000_000); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1969, 12, 31).unwrap().and_hms_opt(23, 59, 59).unwrap(); |
| /// assert_eq!(dt.timestamp(), -1); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(-1, 1, 1).unwrap().and_hms_opt(0, 0, 0).unwrap(); |
| /// assert_eq!(dt.timestamp(), -62198755200); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp(<span class="kw-2">&</span><span class="self">self</span>) -> i64 { |
| <span class="kw">const </span>UNIX_EPOCH_DAY: i64 = <span class="number">719_163</span>; |
| <span class="kw">let </span>gregorian_day = i64::from(<span class="self">self</span>.date.num_days_from_ce()); |
| <span class="kw">let </span>seconds_from_midnight = i64::from(<span class="self">self</span>.time.num_seconds_from_midnight()); |
| (gregorian_day - UNIX_EPOCH_DAY) * <span class="number">86_400 </span>+ seconds_from_midnight |
| } |
| |
| <span class="doccomment">/// Returns the number of non-leap *milliseconds* since midnight on January 1, 1970. |
| /// |
| /// Note that this does *not* account for the timezone! |
| /// The true "UNIX timestamp" would count seconds since the midnight *UTC* on the epoch. |
| /// |
| /// Note also that this does reduce the number of years that can be |
| /// represented from ~584 Billion to ~584 Million. (If this is a problem, |
| /// please file an issue to let me know what domain needs millisecond |
| /// precision over billions of years, I'm curious.) |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1970, 1, 1).unwrap().and_hms_milli_opt(0, 0, 1, 444).unwrap(); |
| /// assert_eq!(dt.timestamp_millis(), 1_444); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2001, 9, 9).unwrap().and_hms_milli_opt(1, 46, 40, 555).unwrap(); |
| /// assert_eq!(dt.timestamp_millis(), 1_000_000_000_555); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1969, 12, 31).unwrap().and_hms_milli_opt(23, 59, 59, 100).unwrap(); |
| /// assert_eq!(dt.timestamp_millis(), -900); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_millis(<span class="kw-2">&</span><span class="self">self</span>) -> i64 { |
| <span class="kw">let </span>as_ms = <span class="self">self</span>.timestamp() * <span class="number">1000</span>; |
| as_ms + i64::from(<span class="self">self</span>.timestamp_subsec_millis()) |
| } |
| |
| <span class="doccomment">/// Returns the number of non-leap *microseconds* since midnight on January 1, 1970. |
| /// |
| /// Note that this does *not* account for the timezone! |
| /// The true "UNIX timestamp" would count seconds since the midnight *UTC* on the epoch. |
| /// |
| /// Note also that this does reduce the number of years that can be |
| /// represented from ~584 Billion to ~584 Thousand. (If this is a problem, |
| /// please file an issue to let me know what domain needs microsecond |
| /// precision over millennia, I'm curious.) |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1970, 1, 1).unwrap().and_hms_micro_opt(0, 0, 1, 444).unwrap(); |
| /// assert_eq!(dt.timestamp_micros(), 1_000_444); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2001, 9, 9).unwrap().and_hms_micro_opt(1, 46, 40, 555).unwrap(); |
| /// assert_eq!(dt.timestamp_micros(), 1_000_000_000_000_555); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_micros(<span class="kw-2">&</span><span class="self">self</span>) -> i64 { |
| <span class="kw">let </span>as_us = <span class="self">self</span>.timestamp() * <span class="number">1_000_000</span>; |
| as_us + i64::from(<span class="self">self</span>.timestamp_subsec_micros()) |
| } |
| |
| <span class="doccomment">/// Returns the number of non-leap *nanoseconds* since midnight on January 1, 1970. |
| /// |
| /// Note that this does *not* account for the timezone! |
| /// The true "UNIX timestamp" would count seconds since the midnight *UTC* on the epoch. |
| /// |
| /// # Panics |
| /// |
| /// Note also that this does reduce the number of years that can be |
| /// represented from ~584 Billion to ~584 years. The dates that can be |
| /// represented as nanoseconds are between 1677-09-21T00:12:44.0 and |
| /// 2262-04-11T23:47:16.854775804. |
| /// |
| /// (If this is a problem, please file an issue to let me know what domain |
| /// needs nanosecond precision over millennia, I'm curious.) |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime}; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(1970, 1, 1).unwrap().and_hms_nano_opt(0, 0, 1, 444).unwrap(); |
| /// assert_eq!(dt.timestamp_nanos(), 1_000_000_444); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2001, 9, 9).unwrap().and_hms_nano_opt(1, 46, 40, 555).unwrap(); |
| /// |
| /// const A_BILLION: i64 = 1_000_000_000; |
| /// let nanos = dt.timestamp_nanos(); |
| /// assert_eq!(nanos, 1_000_000_000_000_000_555); |
| /// assert_eq!( |
| /// Some(dt), |
| /// NaiveDateTime::from_timestamp_opt(nanos / A_BILLION, (nanos % A_BILLION) as u32) |
| /// ); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_nanos(<span class="kw-2">&</span><span class="self">self</span>) -> i64 { |
| <span class="kw">let </span>as_ns = <span class="self">self</span>.timestamp() * <span class="number">1_000_000_000</span>; |
| as_ns + i64::from(<span class="self">self</span>.timestamp_subsec_nanos()) |
| } |
| |
| <span class="doccomment">/// Returns the number of milliseconds since the last whole non-leap second. |
| /// |
| /// The return value ranges from 0 to 999, |
| /// or for [leap seconds](./struct.NaiveTime.html#leap-second-handling), to 1,999. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_nano_opt(9, 10, 11, 123_456_789).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_millis(), 123); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2015, 7, 1).unwrap().and_hms_nano_opt(8, 59, 59, 1_234_567_890).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_millis(), 1_234); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_subsec_millis(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.timestamp_subsec_nanos() / <span class="number">1_000_000 |
| </span>} |
| |
| <span class="doccomment">/// Returns the number of microseconds since the last whole non-leap second. |
| /// |
| /// The return value ranges from 0 to 999,999, |
| /// or for [leap seconds](./struct.NaiveTime.html#leap-second-handling), to 1,999,999. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_nano_opt(9, 10, 11, 123_456_789).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_micros(), 123_456); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2015, 7, 1).unwrap().and_hms_nano_opt(8, 59, 59, 1_234_567_890).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_micros(), 1_234_567); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_subsec_micros(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.timestamp_subsec_nanos() / <span class="number">1_000 |
| </span>} |
| |
| <span class="doccomment">/// Returns the number of nanoseconds since the last whole non-leap second. |
| /// |
| /// The return value ranges from 0 to 999,999,999, |
| /// or for [leap seconds](./struct.NaiveTime.html#leap-second-handling), to 1,999,999,999. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_nano_opt(9, 10, 11, 123_456_789).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_nanos(), 123_456_789); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2015, 7, 1).unwrap().and_hms_nano_opt(8, 59, 59, 1_234_567_890).unwrap(); |
| /// assert_eq!(dt.timestamp_subsec_nanos(), 1_234_567_890); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>timestamp_subsec_nanos(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.time.nanosecond() |
| } |
| |
| <span class="doccomment">/// Adds given `Duration` to the current date and time. |
| /// |
| /// As a part of Chrono's [leap second handling](./struct.NaiveTime.html#leap-second-handling), |
| /// the addition assumes that **there is no leap second ever**, |
| /// except when the `NaiveDateTime` itself represents a leap second |
| /// in which case the assumption becomes that **there is exactly a single leap second ever**. |
| /// |
| /// Returns `None` when it will result in overflow. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// let hms = |h, m, s| d.and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::zero()), |
| /// Some(hms(3, 5, 7))); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::seconds(1)), |
| /// Some(hms(3, 5, 8))); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::seconds(-1)), |
| /// Some(hms(3, 5, 6))); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::seconds(3600 + 60)), |
| /// Some(hms(4, 6, 7))); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::seconds(86_400)), |
| /// Some(from_ymd(2016, 7, 9).and_hms_opt(3, 5, 7).unwrap())); |
| /// |
| /// let hmsm = |h, m, s, milli| d.and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// assert_eq!(hmsm(3, 5, 7, 980).checked_add_signed(Duration::milliseconds(450)), |
| /// Some(hmsm(3, 5, 8, 430))); |
| /// ``` |
| /// |
| /// Overflow returns `None`. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let hms = |h, m, s| NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7).checked_add_signed(Duration::days(1_000_000_000)), None); |
| /// ``` |
| /// |
| /// Leap seconds are handled, |
| /// but the addition assumes that it is the only leap second happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// # let hmsm = |h, m, s, milli| from_ymd(2016, 7, 8).and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// let leap = hmsm(3, 5, 59, 1_300); |
| /// assert_eq!(leap.checked_add_signed(Duration::zero()), |
| /// Some(hmsm(3, 5, 59, 1_300))); |
| /// assert_eq!(leap.checked_add_signed(Duration::milliseconds(-500)), |
| /// Some(hmsm(3, 5, 59, 800))); |
| /// assert_eq!(leap.checked_add_signed(Duration::milliseconds(500)), |
| /// Some(hmsm(3, 5, 59, 1_800))); |
| /// assert_eq!(leap.checked_add_signed(Duration::milliseconds(800)), |
| /// Some(hmsm(3, 6, 0, 100))); |
| /// assert_eq!(leap.checked_add_signed(Duration::seconds(10)), |
| /// Some(hmsm(3, 6, 9, 300))); |
| /// assert_eq!(leap.checked_add_signed(Duration::seconds(-10)), |
| /// Some(hmsm(3, 5, 50, 300))); |
| /// assert_eq!(leap.checked_add_signed(Duration::days(1)), |
| /// Some(from_ymd(2016, 7, 9).and_hms_milli_opt(3, 5, 59, 300).unwrap())); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_add_signed(<span class="self">self</span>, rhs: OldDuration) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="kw">let </span>(time, rhs) = <span class="self">self</span>.time.overflowing_add_signed(rhs); |
| |
| <span class="comment">// early checking to avoid overflow in OldDuration::seconds |
| </span><span class="kw">if </span>rhs <= (-<span class="number">1 </span><< MAX_SECS_BITS) || rhs >= (<span class="number">1 </span><< MAX_SECS_BITS) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| |
| <span class="kw">let </span>date = <span class="self">self</span>.date.checked_add_signed(OldDuration::seconds(rhs))<span class="question-mark">?</span>; |
| <span class="prelude-val">Some</span>(NaiveDateTime { date, time }) |
| } |
| |
| <span class="doccomment">/// Adds given `Months` to the current date and time. |
| /// |
| /// Returns `None` when it will result in overflow. |
| /// |
| /// Overflow returns `None`. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Months, NaiveDate}; |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() |
| /// .checked_add_months(Months::new(1)), |
| /// Some(NaiveDate::from_ymd_opt(2014, 2, 1).unwrap().and_hms_opt(1, 0, 0).unwrap()) |
| /// ); |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() |
| /// .checked_add_months(Months::new(core::i32::MAX as u32 + 1)), |
| /// None |
| /// ); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_add_months(<span class="self">self</span>, rhs: Months) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="prelude-val">Some</span>(<span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_add_months(rhs)<span class="question-mark">?</span>, time: <span class="self">self</span>.time }) |
| } |
| |
| <span class="doccomment">/// Subtracts given `Duration` from the current date and time. |
| /// |
| /// As a part of Chrono's [leap second handling](./struct.NaiveTime.html#leap-second-handling), |
| /// the subtraction assumes that **there is no leap second ever**, |
| /// except when the `NaiveDateTime` itself represents a leap second |
| /// in which case the assumption becomes that **there is exactly a single leap second ever**. |
| /// |
| /// Returns `None` when it will result in overflow. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// let hms = |h, m, s| d.and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::zero()), |
| /// Some(hms(3, 5, 7))); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::seconds(1)), |
| /// Some(hms(3, 5, 6))); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::seconds(-1)), |
| /// Some(hms(3, 5, 8))); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::seconds(3600 + 60)), |
| /// Some(hms(2, 4, 7))); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::seconds(86_400)), |
| /// Some(from_ymd(2016, 7, 7).and_hms_opt(3, 5, 7).unwrap())); |
| /// |
| /// let hmsm = |h, m, s, milli| d.and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// assert_eq!(hmsm(3, 5, 7, 450).checked_sub_signed(Duration::milliseconds(670)), |
| /// Some(hmsm(3, 5, 6, 780))); |
| /// ``` |
| /// |
| /// Overflow returns `None`. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let hms = |h, m, s| NaiveDate::from_ymd_opt(2016, 7, 8).unwrap().and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7).checked_sub_signed(Duration::days(1_000_000_000)), None); |
| /// ``` |
| /// |
| /// Leap seconds are handled, |
| /// but the subtraction assumes that it is the only leap second happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// # let hmsm = |h, m, s, milli| from_ymd(2016, 7, 8).and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// let leap = hmsm(3, 5, 59, 1_300); |
| /// assert_eq!(leap.checked_sub_signed(Duration::zero()), |
| /// Some(hmsm(3, 5, 59, 1_300))); |
| /// assert_eq!(leap.checked_sub_signed(Duration::milliseconds(200)), |
| /// Some(hmsm(3, 5, 59, 1_100))); |
| /// assert_eq!(leap.checked_sub_signed(Duration::milliseconds(500)), |
| /// Some(hmsm(3, 5, 59, 800))); |
| /// assert_eq!(leap.checked_sub_signed(Duration::seconds(60)), |
| /// Some(hmsm(3, 5, 0, 300))); |
| /// assert_eq!(leap.checked_sub_signed(Duration::days(1)), |
| /// Some(from_ymd(2016, 7, 7).and_hms_milli_opt(3, 6, 0, 300).unwrap())); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_sub_signed(<span class="self">self</span>, rhs: OldDuration) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="kw">let </span>(time, rhs) = <span class="self">self</span>.time.overflowing_sub_signed(rhs); |
| |
| <span class="comment">// early checking to avoid overflow in OldDuration::seconds |
| </span><span class="kw">if </span>rhs <= (-<span class="number">1 </span><< MAX_SECS_BITS) || rhs >= (<span class="number">1 </span><< MAX_SECS_BITS) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| |
| <span class="kw">let </span>date = <span class="self">self</span>.date.checked_sub_signed(OldDuration::seconds(rhs))<span class="question-mark">?</span>; |
| <span class="prelude-val">Some</span>(NaiveDateTime { date, time }) |
| } |
| |
| <span class="doccomment">/// Subtracts given `Months` from the current date and time. |
| /// |
| /// Returns `None` when it will result in overflow. |
| /// |
| /// Overflow returns `None`. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Months, NaiveDate}; |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() |
| /// .checked_sub_months(Months::new(1)), |
| /// Some(NaiveDate::from_ymd_opt(2013, 12, 1).unwrap().and_hms_opt(1, 0, 0).unwrap()) |
| /// ); |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() |
| /// .checked_sub_months(Months::new(core::i32::MAX as u32 + 1)), |
| /// None |
| /// ); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_sub_months(<span class="self">self</span>, rhs: Months) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="prelude-val">Some</span>(<span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_sub_months(rhs)<span class="question-mark">?</span>, time: <span class="self">self</span>.time }) |
| } |
| |
| <span class="doccomment">/// Add a duration in [`Days`] to the date part of the `NaiveDateTime` |
| /// |
| /// Returns `None` if the resulting date would be out of range. |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_add_days(<span class="self">self</span>, days: Days) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="prelude-val">Some</span>(<span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_add_days(days)<span class="question-mark">?</span>, ..<span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Subtract a duration in [`Days`] from the date part of the `NaiveDateTime` |
| /// |
| /// Returns `None` if the resulting date would be out of range. |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>checked_sub_days(<span class="self">self</span>, days: Days) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="prelude-val">Some</span>(<span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_sub_days(days)<span class="question-mark">?</span>, ..<span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Subtracts another `NaiveDateTime` from the current date and time. |
| /// This does not overflow or underflow at all. |
| /// |
| /// As a part of Chrono's [leap second handling](./struct.NaiveTime.html#leap-second-handling), |
| /// the subtraction assumes that **there is no leap second ever**, |
| /// except when any of the `NaiveDateTime`s themselves represents a leap second |
| /// in which case the assumption becomes that |
| /// **there are exactly one (or two) leap second(s) ever**. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// assert_eq!(d.and_hms_opt(3, 5, 7).unwrap().signed_duration_since(d.and_hms_opt(2, 4, 6).unwrap()), |
| /// Duration::seconds(3600 + 60 + 1)); |
| /// |
| /// // July 8 is 190th day in the year 2016 |
| /// let d0 = from_ymd(2016, 1, 1); |
| /// assert_eq!(d.and_hms_milli_opt(0, 7, 6, 500).unwrap().signed_duration_since(d0.and_hms_opt(0, 0, 0).unwrap()), |
| /// Duration::seconds(189 * 86_400 + 7 * 60 + 6) + Duration::milliseconds(500)); |
| /// ``` |
| /// |
| /// Leap seconds are handled, but the subtraction assumes that |
| /// there were no other leap seconds happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// let leap = from_ymd(2015, 6, 30).and_hms_milli_opt(23, 59, 59, 1_500).unwrap(); |
| /// assert_eq!(leap.signed_duration_since(from_ymd(2015, 6, 30).and_hms_opt(23, 0, 0).unwrap()), |
| /// Duration::seconds(3600) + Duration::milliseconds(500)); |
| /// assert_eq!(from_ymd(2015, 7, 1).and_hms_opt(1, 0, 0).unwrap().signed_duration_since(leap), |
| /// Duration::seconds(3600) - Duration::milliseconds(500)); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>signed_duration_since(<span class="self">self</span>, rhs: NaiveDateTime) -> OldDuration { |
| <span class="self">self</span>.date.signed_duration_since(rhs.date) + <span class="self">self</span>.time.signed_duration_since(rhs.time) |
| } |
| |
| <span class="doccomment">/// Formats the combined date and time with the specified formatting items. |
| /// Otherwise it is the same as the ordinary [`format`](#method.format) method. |
| /// |
| /// The `Iterator` of items should be `Clone`able, |
| /// since the resulting `DelayedFormat` value may be formatted multiple times. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// use chrono::format::strftime::StrftimeItems; |
| /// |
| /// let fmt = StrftimeItems::new("%Y-%m-%d %H:%M:%S"); |
| /// let dt = NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap(); |
| /// assert_eq!(dt.format_with_items(fmt.clone()).to_string(), "2015-09-05 23:56:04"); |
| /// assert_eq!(dt.format("%Y-%m-%d %H:%M:%S").to_string(), "2015-09-05 23:56:04"); |
| /// ``` |
| /// |
| /// The resulting `DelayedFormat` can be formatted directly via the `Display` trait. |
| /// |
| /// ``` |
| /// # use chrono::NaiveDate; |
| /// # use chrono::format::strftime::StrftimeItems; |
| /// # let fmt = StrftimeItems::new("%Y-%m-%d %H:%M:%S").clone(); |
| /// # let dt = NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap(); |
| /// assert_eq!(format!("{}", dt.format_with_items(fmt)), "2015-09-05 23:56:04"); |
| /// ``` |
| </span><span class="attribute">#[cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>, test))] |
| #[cfg_attr(docsrs, doc(cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>))))] |
| #[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>format_with_items<<span class="lifetime">'a</span>, I, B>(<span class="kw-2">&</span><span class="self">self</span>, items: I) -> DelayedFormat<I> |
| <span class="kw">where |
| </span>I: Iterator<Item = B> + Clone, |
| B: Borrow<Item<<span class="lifetime">'a</span>>>, |
| { |
| DelayedFormat::new(<span class="prelude-val">Some</span>(<span class="self">self</span>.date), <span class="prelude-val">Some</span>(<span class="self">self</span>.time), items) |
| } |
| |
| <span class="doccomment">/// Formats the combined date and time with the specified format string. |
| /// See the [`format::strftime` module](../format/strftime/index.html) |
| /// on the supported escape sequences. |
| /// |
| /// This returns a `DelayedFormat`, |
| /// which gets converted to a string only when actual formatting happens. |
| /// You may use the `to_string` method to get a `String`, |
| /// or just feed it into `print!` and other formatting macros. |
| /// (In this way it avoids the redundant memory allocation.) |
| /// |
| /// A wrong format string does *not* issue an error immediately. |
| /// Rather, converting or formatting the `DelayedFormat` fails. |
| /// You are recommended to immediately use `DelayedFormat` for this reason. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap(); |
| /// assert_eq!(dt.format("%Y-%m-%d %H:%M:%S").to_string(), "2015-09-05 23:56:04"); |
| /// assert_eq!(dt.format("around %l %p on %b %-d").to_string(), "around 11 PM on Sep 5"); |
| /// ``` |
| /// |
| /// The resulting `DelayedFormat` can be formatted directly via the `Display` trait. |
| /// |
| /// ``` |
| /// # use chrono::NaiveDate; |
| /// # let dt = NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap(); |
| /// assert_eq!(format!("{}", dt.format("%Y-%m-%d %H:%M:%S")), "2015-09-05 23:56:04"); |
| /// assert_eq!(format!("{}", dt.format("around %l %p on %b %-d")), "around 11 PM on Sep 5"); |
| /// ``` |
| </span><span class="attribute">#[cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>, test))] |
| #[cfg_attr(docsrs, doc(cfg(any(feature = <span class="string">"alloc"</span>, feature = <span class="string">"std"</span>))))] |
| #[inline] |
| #[must_use] |
| </span><span class="kw">pub fn </span>format<<span class="lifetime">'a</span>>(<span class="kw-2">&</span><span class="self">self</span>, fmt: <span class="kw-2">&</span><span class="lifetime">'a </span>str) -> DelayedFormat<StrftimeItems<<span class="lifetime">'a</span>>> { |
| <span class="self">self</span>.format_with_items(StrftimeItems::new(fmt)) |
| } |
| |
| <span class="doccomment">/// Converts the `NaiveDateTime` into the timezone-aware `DateTime<Tz>` |
| /// with the provided timezone, if possible. |
| /// |
| /// This can fail in cases where the local time represented by the `NaiveDateTime` |
| /// is not a valid local timestamp in the target timezone due to an offset transition |
| /// for example if the target timezone had a change from +00:00 to +01:00 |
| /// occuring at 2015-09-05 22:59:59, then a local time of 2015-09-05 23:56:04 |
| /// could never occur. Similarly, if the offset transitioned in the opposite direction |
| /// then there would be two local times of 2015-09-05 23:56:04, one at +00:00 and one |
| /// at +01:00. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, FixedOffset}; |
| /// let hour = 3600; |
| /// let tz = FixedOffset::east_opt(5 * hour).unwrap(); |
| /// let dt = NaiveDate::from_ymd_opt(2015, 9, 5).unwrap().and_hms_opt(23, 56, 4).unwrap().and_local_timezone(tz).unwrap(); |
| /// assert_eq!(dt.timezone(), tz); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>and_local_timezone<Tz: TimeZone>(<span class="kw-2">&</span><span class="self">self</span>, tz: Tz) -> LocalResult<DateTime<Tz>> { |
| tz.from_local_datetime(<span class="self">self</span>) |
| } |
| |
| <span class="doccomment">/// Converts the `NaiveDateTime` into the timezone-aware `DateTime<Utc>`. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, Utc}; |
| /// let dt = NaiveDate::from_ymd_opt(2023, 1, 30).unwrap().and_hms_opt(19, 32, 33).unwrap().and_utc(); |
| /// assert_eq!(dt.timezone(), Utc); |
| /// ``` |
| </span><span class="attribute">#[must_use] |
| </span><span class="kw">pub fn </span>and_utc(<span class="kw-2">&</span><span class="self">self</span>) -> DateTime<Utc> { |
| Utc.from_utc_datetime(<span class="self">self</span>) |
| } |
| |
| <span class="doccomment">/// The minimum possible `NaiveDateTime`. |
| </span><span class="kw">pub const </span>MIN: <span class="self">Self </span>= <span class="self">Self </span>{ date: NaiveDate::MIN, time: NaiveTime::MIN }; |
| <span class="doccomment">/// The maximum possible `NaiveDateTime`. |
| </span><span class="kw">pub const </span>MAX: <span class="self">Self </span>= <span class="self">Self </span>{ date: NaiveDate::MAX, time: NaiveTime::MAX }; |
| } |
| |
| <span class="kw">impl </span>Datelike <span class="kw">for </span>NaiveDateTime { |
| <span class="doccomment">/// Returns the year number in the [calendar date](./struct.NaiveDate.html#calendar-date). |
| /// |
| /// See also the [`NaiveDate::year`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.year(), 2015); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>year(<span class="kw-2">&</span><span class="self">self</span>) -> i32 { |
| <span class="self">self</span>.date.year() |
| } |
| |
| <span class="doccomment">/// Returns the month number starting from 1. |
| /// |
| /// The return value ranges from 1 to 12. |
| /// |
| /// See also the [`NaiveDate::month`](./struct.NaiveDate.html#method.month) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.month(), 9); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>month(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.month() |
| } |
| |
| <span class="doccomment">/// Returns the month number starting from 0. |
| /// |
| /// The return value ranges from 0 to 11. |
| /// |
| /// See also the [`NaiveDate::month0`](./struct.NaiveDate.html#method.month0) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.month0(), 8); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>month0(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.month0() |
| } |
| |
| <span class="doccomment">/// Returns the day of month starting from 1. |
| /// |
| /// The return value ranges from 1 to 31. (The last day of month differs by months.) |
| /// |
| /// See also the [`NaiveDate::day`](./struct.NaiveDate.html#method.day) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.day(), 25); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>day(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.day() |
| } |
| |
| <span class="doccomment">/// Returns the day of month starting from 0. |
| /// |
| /// The return value ranges from 0 to 30. (The last day of month differs by months.) |
| /// |
| /// See also the [`NaiveDate::day0`](./struct.NaiveDate.html#method.day0) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.day0(), 24); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>day0(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.day0() |
| } |
| |
| <span class="doccomment">/// Returns the day of year starting from 1. |
| /// |
| /// The return value ranges from 1 to 366. (The last day of year differs by years.) |
| /// |
| /// See also the [`NaiveDate::ordinal`](./struct.NaiveDate.html#method.ordinal) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.ordinal(), 268); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>ordinal(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.ordinal() |
| } |
| |
| <span class="doccomment">/// Returns the day of year starting from 0. |
| /// |
| /// The return value ranges from 0 to 365. (The last day of year differs by years.) |
| /// |
| /// See also the [`NaiveDate::ordinal0`](./struct.NaiveDate.html#method.ordinal0) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.ordinal0(), 267); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>ordinal0(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.date.ordinal0() |
| } |
| |
| <span class="doccomment">/// Returns the day of week. |
| /// |
| /// See also the [`NaiveDate::weekday`](./struct.NaiveDate.html#method.weekday) method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike, Weekday}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.weekday(), Weekday::Fri); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>weekday(<span class="kw-2">&</span><span class="self">self</span>) -> Weekday { |
| <span class="self">self</span>.date.weekday() |
| } |
| |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>iso_week(<span class="kw-2">&</span><span class="self">self</span>) -> IsoWeek { |
| <span class="self">self</span>.date.iso_week() |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the year number changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_year`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_year(2016), Some(NaiveDate::from_ymd_opt(2016, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_year(-308), Some(NaiveDate::from_ymd_opt(-308, 9, 25).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_year(<span class="kw-2">&</span><span class="self">self</span>, year: i32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_year(year).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the month number (starting from 1) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_month`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 30).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_month(10), Some(NaiveDate::from_ymd_opt(2015, 10, 30).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_month(13), None); // no month 13 |
| /// assert_eq!(dt.with_month(2), None); // no February 30 |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_month(<span class="kw-2">&</span><span class="self">self</span>, month: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_month(month).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the month number (starting from 0) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_month0`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 30).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_month0(9), Some(NaiveDate::from_ymd_opt(2015, 10, 30).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_month0(12), None); // no month 13 |
| /// assert_eq!(dt.with_month0(1), None); // no February 30 |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_month0(<span class="kw-2">&</span><span class="self">self</span>, month0: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_month0(month0).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the day of month (starting from 1) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_day`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_day(30), Some(NaiveDate::from_ymd_opt(2015, 9, 30).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_day(31), None); // no September 31 |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_day(<span class="kw-2">&</span><span class="self">self</span>, day: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_day(day).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the day of month (starting from 0) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_day0`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_day0(29), Some(NaiveDate::from_ymd_opt(2015, 9, 30).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_day0(30), None); // no September 31 |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_day0(<span class="kw-2">&</span><span class="self">self</span>, day0: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_day0(day0).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the day of year (starting from 1) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_ordinal`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_ordinal(60), |
| /// Some(NaiveDate::from_ymd_opt(2015, 3, 1).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_ordinal(366), None); // 2015 had only 365 days |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2016, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_ordinal(60), |
| /// Some(NaiveDate::from_ymd_opt(2016, 2, 29).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_ordinal(366), |
| /// Some(NaiveDate::from_ymd_opt(2016, 12, 31).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_ordinal(<span class="kw-2">&</span><span class="self">self</span>, ordinal: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_ordinal(ordinal).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the day of year (starting from 0) changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveDate::with_ordinal0`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Datelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_ordinal0(59), |
| /// Some(NaiveDate::from_ymd_opt(2015, 3, 1).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_ordinal0(365), None); // 2015 had only 365 days |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2016, 9, 8).unwrap().and_hms_opt(12, 34, 56).unwrap(); |
| /// assert_eq!(dt.with_ordinal0(59), |
| /// Some(NaiveDate::from_ymd_opt(2016, 2, 29).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// assert_eq!(dt.with_ordinal0(365), |
| /// Some(NaiveDate::from_ymd_opt(2016, 12, 31).unwrap().and_hms_opt(12, 34, 56).unwrap())); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_ordinal0(<span class="kw-2">&</span><span class="self">self</span>, ordinal0: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.date.with_ordinal0(ordinal0).map(|d| NaiveDateTime { date: d, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| } |
| |
| <span class="kw">impl </span>Timelike <span class="kw">for </span>NaiveDateTime { |
| <span class="doccomment">/// Returns the hour number from 0 to 23. |
| /// |
| /// See also the [`NaiveTime::hour`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.hour(), 12); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>hour(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.time.hour() |
| } |
| |
| <span class="doccomment">/// Returns the minute number from 0 to 59. |
| /// |
| /// See also the [`NaiveTime::minute`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.minute(), 34); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>minute(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.time.minute() |
| } |
| |
| <span class="doccomment">/// Returns the second number from 0 to 59. |
| /// |
| /// See also the [`NaiveTime::second`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.second(), 56); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>second(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.time.second() |
| } |
| |
| <span class="doccomment">/// Returns the number of nanoseconds since the whole non-leap second. |
| /// The range from 1,000,000,000 to 1,999,999,999 represents |
| /// the [leap second](./struct.NaiveTime.html#leap-second-handling). |
| /// |
| /// See also the [`NaiveTime::nanosecond`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.nanosecond(), 789_000_000); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>nanosecond(<span class="kw-2">&</span><span class="self">self</span>) -> u32 { |
| <span class="self">self</span>.time.nanosecond() |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the hour number changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the [`NaiveTime::with_hour`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.with_hour(7), |
| /// Some(NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(7, 34, 56, 789).unwrap())); |
| /// assert_eq!(dt.with_hour(24), None); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_hour(<span class="kw-2">&</span><span class="self">self</span>, hour: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.time.with_hour(hour).map(|t| NaiveDateTime { time: t, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the minute number changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// |
| /// See also the |
| /// [`NaiveTime::with_minute`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.with_minute(45), |
| /// Some(NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 45, 56, 789).unwrap())); |
| /// assert_eq!(dt.with_minute(60), None); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_minute(<span class="kw-2">&</span><span class="self">self</span>, min: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.time.with_minute(min).map(|t| NaiveDateTime { time: t, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with the second number changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. As |
| /// with the [`NaiveDateTime::second`] method, the input range is |
| /// restricted to 0 through 59. |
| /// |
| /// See also the [`NaiveTime::with_second`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.with_second(17), |
| /// Some(NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 17, 789).unwrap())); |
| /// assert_eq!(dt.with_second(60), None); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_second(<span class="kw-2">&</span><span class="self">self</span>, sec: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.time.with_second(sec).map(|t| NaiveDateTime { time: t, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| |
| <span class="doccomment">/// Makes a new `NaiveDateTime` with nanoseconds since the whole non-leap second changed. |
| /// |
| /// Returns `None` when the resulting `NaiveDateTime` would be invalid. |
| /// As with the [`NaiveDateTime::nanosecond`] method, |
| /// the input range can exceed 1,000,000,000 for leap seconds. |
| /// |
| /// See also the [`NaiveTime::with_nanosecond`] method. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDate, NaiveDateTime, Timelike}; |
| /// |
| /// let dt: NaiveDateTime = NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_milli_opt(12, 34, 56, 789).unwrap(); |
| /// assert_eq!(dt.with_nanosecond(333_333_333), |
| /// Some(NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_nano_opt(12, 34, 56, 333_333_333).unwrap())); |
| /// assert_eq!(dt.with_nanosecond(1_333_333_333), // leap second |
| /// Some(NaiveDate::from_ymd_opt(2015, 9, 8).unwrap().and_hms_nano_opt(12, 34, 56, 1_333_333_333).unwrap())); |
| /// assert_eq!(dt.with_nanosecond(2_000_000_000), None); |
| /// ``` |
| </span><span class="attribute">#[inline] |
| </span><span class="kw">fn </span>with_nanosecond(<span class="kw-2">&</span><span class="self">self</span>, nano: u32) -> <span class="prelude-ty">Option</span><NaiveDateTime> { |
| <span class="self">self</span>.time.with_nanosecond(nano).map(|t| NaiveDateTime { time: t, ..<span class="kw-2">*</span><span class="self">self </span>}) |
| } |
| } |
| |
| <span class="doccomment">/// An addition of `Duration` to `NaiveDateTime` yields another `NaiveDateTime`. |
| /// |
| /// As a part of Chrono's [leap second handling], the addition assumes that **there is no leap |
| /// second ever**, except when the `NaiveDateTime` itself represents a leap second in which case |
| /// the assumption becomes that **there is exactly a single leap second ever**. |
| /// |
| /// Panics on underflow or overflow. Use [`NaiveDateTime::checked_add_signed`] |
| /// to detect that. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// let hms = |h, m, s| d.and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7) + Duration::zero(), hms(3, 5, 7)); |
| /// assert_eq!(hms(3, 5, 7) + Duration::seconds(1), hms(3, 5, 8)); |
| /// assert_eq!(hms(3, 5, 7) + Duration::seconds(-1), hms(3, 5, 6)); |
| /// assert_eq!(hms(3, 5, 7) + Duration::seconds(3600 + 60), hms(4, 6, 7)); |
| /// assert_eq!(hms(3, 5, 7) + Duration::seconds(86_400), |
| /// from_ymd(2016, 7, 9).and_hms_opt(3, 5, 7).unwrap()); |
| /// assert_eq!(hms(3, 5, 7) + Duration::days(365), |
| /// from_ymd(2017, 7, 8).and_hms_opt(3, 5, 7).unwrap()); |
| /// |
| /// let hmsm = |h, m, s, milli| d.and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// assert_eq!(hmsm(3, 5, 7, 980) + Duration::milliseconds(450), hmsm(3, 5, 8, 430)); |
| /// ``` |
| /// |
| /// Leap seconds are handled, |
| /// but the addition assumes that it is the only leap second happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// # let hmsm = |h, m, s, milli| from_ymd(2016, 7, 8).and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// let leap = hmsm(3, 5, 59, 1_300); |
| /// assert_eq!(leap + Duration::zero(), hmsm(3, 5, 59, 1_300)); |
| /// assert_eq!(leap + Duration::milliseconds(-500), hmsm(3, 5, 59, 800)); |
| /// assert_eq!(leap + Duration::milliseconds(500), hmsm(3, 5, 59, 1_800)); |
| /// assert_eq!(leap + Duration::milliseconds(800), hmsm(3, 6, 0, 100)); |
| /// assert_eq!(leap + Duration::seconds(10), hmsm(3, 6, 9, 300)); |
| /// assert_eq!(leap + Duration::seconds(-10), hmsm(3, 5, 50, 300)); |
| /// assert_eq!(leap + Duration::days(1), |
| /// from_ymd(2016, 7, 9).and_hms_milli_opt(3, 5, 59, 300).unwrap()); |
| /// ``` |
| /// |
| /// [leap second handling]: crate::NaiveTime#leap-second-handling |
| </span><span class="kw">impl </span>Add<OldDuration> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>add(<span class="self">self</span>, rhs: OldDuration) -> NaiveDateTime { |
| <span class="self">self</span>.checked_add_signed(rhs).expect(<span class="string">"`NaiveDateTime + Duration` overflowed"</span>) |
| } |
| } |
| |
| <span class="kw">impl </span>AddAssign<OldDuration> <span class="kw">for </span>NaiveDateTime { |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>add_assign(<span class="kw-2">&mut </span><span class="self">self</span>, rhs: OldDuration) { |
| <span class="kw-2">*</span><span class="self">self </span>= <span class="self">self</span>.add(rhs); |
| } |
| } |
| |
| <span class="kw">impl </span>Add<Months> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="doccomment">/// An addition of months to `NaiveDateTime` clamped to valid days in resulting month. |
| /// |
| /// # Panics |
| /// |
| /// Panics if the resulting date would be out of range. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Months, NaiveDate}; |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() + Months::new(1), |
| /// NaiveDate::from_ymd_opt(2014, 2, 1).unwrap().and_hms_opt(1, 0, 0).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(0, 2, 0).unwrap() + Months::new(11), |
| /// NaiveDate::from_ymd_opt(2014, 12, 1).unwrap().and_hms_opt(0, 2, 0).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(0, 0, 3).unwrap() + Months::new(12), |
| /// NaiveDate::from_ymd_opt(2015, 1, 1).unwrap().and_hms_opt(0, 0, 3).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 1).unwrap().and_hms_opt(0, 0, 4).unwrap() + Months::new(13), |
| /// NaiveDate::from_ymd_opt(2015, 2, 1).unwrap().and_hms_opt(0, 0, 4).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 1, 31).unwrap().and_hms_opt(0, 5, 0).unwrap() + Months::new(1), |
| /// NaiveDate::from_ymd_opt(2014, 2, 28).unwrap().and_hms_opt(0, 5, 0).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2020, 1, 31).unwrap().and_hms_opt(6, 0, 0).unwrap() + Months::new(1), |
| /// NaiveDate::from_ymd_opt(2020, 2, 29).unwrap().and_hms_opt(6, 0, 0).unwrap() |
| /// ); |
| /// ``` |
| </span><span class="kw">fn </span>add(<span class="self">self</span>, rhs: Months) -> <span class="self">Self</span>::Output { |
| <span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_add_months(rhs).unwrap(), time: <span class="self">self</span>.time } |
| } |
| } |
| |
| <span class="doccomment">/// A subtraction of `Duration` from `NaiveDateTime` yields another `NaiveDateTime`. |
| /// It is the same as the addition with a negated `Duration`. |
| /// |
| /// As a part of Chrono's [leap second handling] the subtraction assumes that **there is no leap |
| /// second ever**, except when the `NaiveDateTime` itself represents a leap second in which case |
| /// the assumption becomes that **there is exactly a single leap second ever**. |
| /// |
| /// Panics on underflow or overflow. Use [`NaiveDateTime::checked_sub_signed`] |
| /// to detect that. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// let hms = |h, m, s| d.and_hms_opt(h, m, s).unwrap(); |
| /// assert_eq!(hms(3, 5, 7) - Duration::zero(), hms(3, 5, 7)); |
| /// assert_eq!(hms(3, 5, 7) - Duration::seconds(1), hms(3, 5, 6)); |
| /// assert_eq!(hms(3, 5, 7) - Duration::seconds(-1), hms(3, 5, 8)); |
| /// assert_eq!(hms(3, 5, 7) - Duration::seconds(3600 + 60), hms(2, 4, 7)); |
| /// assert_eq!(hms(3, 5, 7) - Duration::seconds(86_400), |
| /// from_ymd(2016, 7, 7).and_hms_opt(3, 5, 7).unwrap()); |
| /// assert_eq!(hms(3, 5, 7) - Duration::days(365), |
| /// from_ymd(2015, 7, 9).and_hms_opt(3, 5, 7).unwrap()); |
| /// |
| /// let hmsm = |h, m, s, milli| d.and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// assert_eq!(hmsm(3, 5, 7, 450) - Duration::milliseconds(670), hmsm(3, 5, 6, 780)); |
| /// ``` |
| /// |
| /// Leap seconds are handled, |
| /// but the subtraction assumes that it is the only leap second happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// # let hmsm = |h, m, s, milli| from_ymd(2016, 7, 8).and_hms_milli_opt(h, m, s, milli).unwrap(); |
| /// let leap = hmsm(3, 5, 59, 1_300); |
| /// assert_eq!(leap - Duration::zero(), hmsm(3, 5, 59, 1_300)); |
| /// assert_eq!(leap - Duration::milliseconds(200), hmsm(3, 5, 59, 1_100)); |
| /// assert_eq!(leap - Duration::milliseconds(500), hmsm(3, 5, 59, 800)); |
| /// assert_eq!(leap - Duration::seconds(60), hmsm(3, 5, 0, 300)); |
| /// assert_eq!(leap - Duration::days(1), |
| /// from_ymd(2016, 7, 7).and_hms_milli_opt(3, 6, 0, 300).unwrap()); |
| /// ``` |
| /// |
| /// [leap second handling]: crate::NaiveTime#leap-second-handling |
| </span><span class="kw">impl </span>Sub<OldDuration> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>sub(<span class="self">self</span>, rhs: OldDuration) -> NaiveDateTime { |
| <span class="self">self</span>.checked_sub_signed(rhs).expect(<span class="string">"`NaiveDateTime - Duration` overflowed"</span>) |
| } |
| } |
| |
| <span class="kw">impl </span>SubAssign<OldDuration> <span class="kw">for </span>NaiveDateTime { |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>sub_assign(<span class="kw-2">&mut </span><span class="self">self</span>, rhs: OldDuration) { |
| <span class="kw-2">*</span><span class="self">self </span>= <span class="self">self</span>.sub(rhs); |
| } |
| } |
| |
| <span class="doccomment">/// A subtraction of Months from `NaiveDateTime` clamped to valid days in resulting month. |
| /// |
| /// # Panics |
| /// |
| /// Panics if the resulting date would be out of range. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Months, NaiveDate}; |
| /// |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 01, 01).unwrap().and_hms_opt(01, 00, 00).unwrap() - Months::new(11), |
| /// NaiveDate::from_ymd_opt(2013, 02, 01).unwrap().and_hms_opt(01, 00, 00).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 01, 01).unwrap().and_hms_opt(00, 02, 00).unwrap() - Months::new(12), |
| /// NaiveDate::from_ymd_opt(2013, 01, 01).unwrap().and_hms_opt(00, 02, 00).unwrap() |
| /// ); |
| /// assert_eq!( |
| /// NaiveDate::from_ymd_opt(2014, 01, 01).unwrap().and_hms_opt(00, 00, 03).unwrap() - Months::new(13), |
| /// NaiveDate::from_ymd_opt(2012, 12, 01).unwrap().and_hms_opt(00, 00, 03).unwrap() |
| /// ); |
| /// ``` |
| </span><span class="kw">impl </span>Sub<Months> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="kw">fn </span>sub(<span class="self">self</span>, rhs: Months) -> <span class="self">Self</span>::Output { |
| <span class="self">Self </span>{ date: <span class="self">self</span>.date.checked_sub_months(rhs).unwrap(), time: <span class="self">self</span>.time } |
| } |
| } |
| |
| <span class="doccomment">/// Subtracts another `NaiveDateTime` from the current date and time. |
| /// This does not overflow or underflow at all. |
| /// |
| /// As a part of Chrono's [leap second handling](./struct.NaiveTime.html#leap-second-handling), |
| /// the subtraction assumes that **there is no leap second ever**, |
| /// except when any of the `NaiveDateTime`s themselves represents a leap second |
| /// in which case the assumption becomes that |
| /// **there are exactly one (or two) leap second(s) ever**. |
| /// |
| /// The implementation is a wrapper around [`NaiveDateTime::signed_duration_since`]. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{Duration, NaiveDate}; |
| /// |
| /// let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// |
| /// let d = from_ymd(2016, 7, 8); |
| /// assert_eq!(d.and_hms_opt(3, 5, 7).unwrap() - d.and_hms_opt(2, 4, 6).unwrap(), Duration::seconds(3600 + 60 + 1)); |
| /// |
| /// // July 8 is 190th day in the year 2016 |
| /// let d0 = from_ymd(2016, 1, 1); |
| /// assert_eq!(d.and_hms_milli_opt(0, 7, 6, 500).unwrap() - d0.and_hms_opt(0, 0, 0).unwrap(), |
| /// Duration::seconds(189 * 86_400 + 7 * 60 + 6) + Duration::milliseconds(500)); |
| /// ``` |
| /// |
| /// Leap seconds are handled, but the subtraction assumes that no other leap |
| /// seconds happened. |
| /// |
| /// ``` |
| /// # use chrono::{Duration, NaiveDate}; |
| /// # let from_ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap(); |
| /// let leap = from_ymd(2015, 6, 30).and_hms_milli_opt(23, 59, 59, 1_500).unwrap(); |
| /// assert_eq!(leap - from_ymd(2015, 6, 30).and_hms_opt(23, 0, 0).unwrap(), |
| /// Duration::seconds(3600) + Duration::milliseconds(500)); |
| /// assert_eq!(from_ymd(2015, 7, 1).and_hms_opt(1, 0, 0).unwrap() - leap, |
| /// Duration::seconds(3600) - Duration::milliseconds(500)); |
| /// ``` |
| </span><span class="kw">impl </span>Sub<NaiveDateTime> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = OldDuration; |
| |
| <span class="attribute">#[inline] |
| </span><span class="kw">fn </span>sub(<span class="self">self</span>, rhs: NaiveDateTime) -> OldDuration { |
| <span class="self">self</span>.signed_duration_since(rhs) |
| } |
| } |
| |
| <span class="kw">impl </span>Add<Days> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="kw">fn </span>add(<span class="self">self</span>, days: Days) -> <span class="self">Self</span>::Output { |
| <span class="self">self</span>.checked_add_days(days).unwrap() |
| } |
| } |
| |
| <span class="kw">impl </span>Sub<Days> <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span>Output = NaiveDateTime; |
| |
| <span class="kw">fn </span>sub(<span class="self">self</span>, days: Days) -> <span class="self">Self</span>::Output { |
| <span class="self">self</span>.checked_sub_days(days).unwrap() |
| } |
| } |
| |
| <span class="doccomment">/// The `Debug` output of the naive date and time `dt` is the same as |
| /// [`dt.format("%Y-%m-%dT%H:%M:%S%.f")`](crate::format::strftime). |
| /// |
| /// The string printed can be readily parsed via the `parse` method on `str`. |
| /// |
| /// It should be noted that, for leap seconds not on the minute boundary, |
| /// it may print a representation not distinguishable from non-leap seconds. |
| /// This doesn't matter in practice, since such leap seconds never happened. |
| /// (By the time of the first leap second on 1972-06-30, |
| /// every time zone offset around the world has standardized to the 5-minute alignment.) |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 11, 15).unwrap().and_hms_opt(7, 39, 24).unwrap(); |
| /// assert_eq!(format!("{:?}", dt), "2016-11-15T07:39:24"); |
| /// ``` |
| /// |
| /// Leap seconds may also be used. |
| /// |
| /// ``` |
| /// # use chrono::NaiveDate; |
| /// let dt = NaiveDate::from_ymd_opt(2015, 6, 30).unwrap().and_hms_milli_opt(23, 59, 59, 1_500).unwrap(); |
| /// assert_eq!(format!("{:?}", dt), "2015-06-30T23:59:60.500"); |
| /// ``` |
| </span><span class="kw">impl </span>fmt::Debug <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, f: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result { |
| <span class="self">self</span>.date.fmt(f)<span class="question-mark">?</span>; |
| f.write_char(<span class="string">'T'</span>)<span class="question-mark">?</span>; |
| <span class="self">self</span>.time.fmt(f) |
| } |
| } |
| |
| <span class="doccomment">/// The `Display` output of the naive date and time `dt` is the same as |
| /// [`dt.format("%Y-%m-%d %H:%M:%S%.f")`](crate::format::strftime). |
| /// |
| /// It should be noted that, for leap seconds not on the minute boundary, |
| /// it may print a representation not distinguishable from non-leap seconds. |
| /// This doesn't matter in practice, since such leap seconds never happened. |
| /// (By the time of the first leap second on 1972-06-30, |
| /// every time zone offset around the world has standardized to the 5-minute alignment.) |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::NaiveDate; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2016, 11, 15).unwrap().and_hms_opt(7, 39, 24).unwrap(); |
| /// assert_eq!(format!("{}", dt), "2016-11-15 07:39:24"); |
| /// ``` |
| /// |
| /// Leap seconds may also be used. |
| /// |
| /// ``` |
| /// # use chrono::NaiveDate; |
| /// let dt = NaiveDate::from_ymd_opt(2015, 6, 30).unwrap().and_hms_milli_opt(23, 59, 59, 1_500).unwrap(); |
| /// assert_eq!(format!("{}", dt), "2015-06-30 23:59:60.500"); |
| /// ``` |
| </span><span class="kw">impl </span>fmt::Display <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, f: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result { |
| <span class="self">self</span>.date.fmt(f)<span class="question-mark">?</span>; |
| f.write_char(<span class="string">' '</span>)<span class="question-mark">?</span>; |
| <span class="self">self</span>.time.fmt(f) |
| } |
| } |
| |
| <span class="doccomment">/// Parsing a `str` into a `NaiveDateTime` uses the same format, |
| /// [`%Y-%m-%dT%H:%M:%S%.f`](crate::format::strftime), as in `Debug`. |
| /// |
| /// # Example |
| /// |
| /// ``` |
| /// use chrono::{NaiveDateTime, NaiveDate}; |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(2015, 9, 18).unwrap().and_hms_opt(23, 56, 4).unwrap(); |
| /// assert_eq!("2015-09-18T23:56:04".parse::<NaiveDateTime>(), Ok(dt)); |
| /// |
| /// let dt = NaiveDate::from_ymd_opt(12345, 6, 7).unwrap().and_hms_milli_opt(7, 59, 59, 1_500).unwrap(); // leap second |
| /// assert_eq!("+12345-6-7T7:59:60.5".parse::<NaiveDateTime>(), Ok(dt)); |
| /// |
| /// assert!("foo".parse::<NaiveDateTime>().is_err()); |
| /// ``` |
| </span><span class="kw">impl </span>str::FromStr <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">type </span><span class="prelude-val">Err </span>= ParseError; |
| |
| <span class="kw">fn </span>from_str(s: <span class="kw-2">&</span>str) -> ParseResult<NaiveDateTime> { |
| <span class="kw">const </span>ITEMS: <span class="kw-2">&</span>[Item<<span class="lifetime">'static</span>>] = <span class="kw-2">&</span>[ |
| Item::Numeric(Numeric::Year, Pad::Zero), |
| Item::Space(<span class="string">""</span>), |
| Item::Literal(<span class="string">"-"</span>), |
| Item::Numeric(Numeric::Month, Pad::Zero), |
| Item::Space(<span class="string">""</span>), |
| Item::Literal(<span class="string">"-"</span>), |
| Item::Numeric(Numeric::Day, Pad::Zero), |
| Item::Space(<span class="string">""</span>), |
| Item::Literal(<span class="string">"T"</span>), <span class="comment">// XXX shouldn't this be case-insensitive? |
| </span>Item::Numeric(Numeric::Hour, Pad::Zero), |
| Item::Space(<span class="string">""</span>), |
| Item::Literal(<span class="string">":"</span>), |
| Item::Numeric(Numeric::Minute, Pad::Zero), |
| Item::Space(<span class="string">""</span>), |
| Item::Literal(<span class="string">":"</span>), |
| Item::Numeric(Numeric::Second, Pad::Zero), |
| Item::Fixed(Fixed::Nanosecond), |
| Item::Space(<span class="string">""</span>), |
| ]; |
| |
| <span class="kw">let </span><span class="kw-2">mut </span>parsed = Parsed::new(); |
| parse(<span class="kw-2">&mut </span>parsed, s, ITEMS.iter())<span class="question-mark">?</span>; |
| parsed.to_naive_datetime_with_offset(<span class="number">0</span>) |
| } |
| } |
| |
| <span class="doccomment">/// The default value for a NaiveDateTime is one with epoch 0 |
| /// that is, 1st of January 1970 at 00:00:00. |
| /// |
| /// # Example |
| /// |
| /// ```rust |
| /// use chrono::NaiveDateTime; |
| /// |
| /// let default_date = NaiveDateTime::default(); |
| /// assert_eq!(Some(default_date), NaiveDateTime::from_timestamp_opt(0, 0)); |
| /// ``` |
| </span><span class="kw">impl </span>Default <span class="kw">for </span>NaiveDateTime { |
| <span class="kw">fn </span>default() -> <span class="self">Self </span>{ |
| NaiveDateTime::from_timestamp_opt(<span class="number">0</span>, <span class="number">0</span>).unwrap() |
| } |
| } |
| |
| <span class="attribute">#[cfg(all(test, any(feature = <span class="string">"rustc-serialize"</span>, feature = <span class="string">"serde"</span>)))] |
| </span><span class="kw">fn </span>test_encodable_json<F, E>(to_string: F) |
| <span class="kw">where |
| </span>F: Fn(<span class="kw-2">&</span>NaiveDateTime) -> <span class="prelude-ty">Result</span><String, E>, |
| E: ::std::fmt::Debug, |
| { |
| <span class="macro">assert_eq!</span>( |
| to_string( |
| <span class="kw-2">&</span>NaiveDate::from_ymd_opt(<span class="number">2016</span>, <span class="number">7</span>, <span class="number">8</span>).unwrap().and_hms_milli_opt(<span class="number">9</span>, <span class="number">10</span>, <span class="number">48</span>, <span class="number">90</span>).unwrap() |
| ) |
| .ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""2016-07-08T09:10:48.090""#</span>.into()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| to_string(<span class="kw-2">&</span>NaiveDate::from_ymd_opt(<span class="number">2014</span>, <span class="number">7</span>, <span class="number">24</span>).unwrap().and_hms_opt(<span class="number">12</span>, <span class="number">34</span>, <span class="number">6</span>).unwrap()) |
| .ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""2014-07-24T12:34:06""#</span>.into()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| to_string( |
| <span class="kw-2">&</span>NaiveDate::from_ymd_opt(<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>).unwrap().and_hms_milli_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">59</span>, <span class="number">1_000</span>).unwrap() |
| ) |
| .ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""0000-01-01T00:00:60""#</span>.into()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| to_string( |
| <span class="kw-2">&</span>NaiveDate::from_ymd_opt(-<span class="number">1</span>, <span class="number">12</span>, <span class="number">31</span>).unwrap().and_hms_nano_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>, <span class="number">7</span>).unwrap() |
| ) |
| .ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""-0001-12-31T23:59:59.000000007""#</span>.into()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| to_string(<span class="kw-2">&</span>NaiveDate::MIN.and_hms_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">0</span>).unwrap()).ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""-262144-01-01T00:00:00""#</span>.into()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| to_string(<span class="kw-2">&</span>NaiveDate::MAX.and_hms_nano_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>, <span class="number">1_999_999_999</span>).unwrap()).ok(), |
| <span class="prelude-val">Some</span>(<span class="string">r#""+262143-12-31T23:59:60.999999999""#</span>.into()) |
| ); |
| } |
| |
| <span class="attribute">#[cfg(all(test, any(feature = <span class="string">"rustc-serialize"</span>, feature = <span class="string">"serde"</span>)))] |
| </span><span class="kw">fn </span>test_decodable_json<F, E>(from_str: F) |
| <span class="kw">where |
| </span>F: Fn(<span class="kw-2">&</span>str) -> <span class="prelude-ty">Result</span><NaiveDateTime, E>, |
| E: ::std::fmt::Debug, |
| { |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""2016-07-08T09:10:48.090""#</span>).ok(), |
| <span class="prelude-val">Some</span>( |
| NaiveDate::from_ymd_opt(<span class="number">2016</span>, <span class="number">7</span>, <span class="number">8</span>).unwrap().and_hms_milli_opt(<span class="number">9</span>, <span class="number">10</span>, <span class="number">48</span>, <span class="number">90</span>).unwrap() |
| ) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""2016-7-8T9:10:48.09""#</span>).ok(), |
| <span class="prelude-val">Some</span>( |
| NaiveDate::from_ymd_opt(<span class="number">2016</span>, <span class="number">7</span>, <span class="number">8</span>).unwrap().and_hms_milli_opt(<span class="number">9</span>, <span class="number">10</span>, <span class="number">48</span>, <span class="number">90</span>).unwrap() |
| ) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""2014-07-24T12:34:06""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::from_ymd_opt(<span class="number">2014</span>, <span class="number">7</span>, <span class="number">24</span>).unwrap().and_hms_opt(<span class="number">12</span>, <span class="number">34</span>, <span class="number">6</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""0000-01-01T00:00:60""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::from_ymd_opt(<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>).unwrap().and_hms_milli_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">59</span>, <span class="number">1_000</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""0-1-1T0:0:60""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::from_ymd_opt(<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>).unwrap().and_hms_milli_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">59</span>, <span class="number">1_000</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""-0001-12-31T23:59:59.000000007""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::from_ymd_opt(-<span class="number">1</span>, <span class="number">12</span>, <span class="number">31</span>).unwrap().and_hms_nano_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>, <span class="number">7</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""-262144-01-01T00:00:00""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::MIN.and_hms_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">0</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""+262143-12-31T23:59:60.999999999""#</span>).ok(), |
| <span class="prelude-val">Some</span>(NaiveDate::MAX.and_hms_nano_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>, <span class="number">1_999_999_999</span>).unwrap()) |
| ); |
| <span class="macro">assert_eq!</span>( |
| from_str(<span class="string">r#""+262143-12-31T23:59:60.9999999999997""#</span>).ok(), <span class="comment">// excess digits are ignored |
| </span><span class="prelude-val">Some</span>(NaiveDate::MAX.and_hms_nano_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>, <span class="number">1_999_999_999</span>).unwrap()) |
| ); |
| |
| <span class="comment">// bad formats |
| </span><span class="macro">assert!</span>(from_str(<span class="string">r#""""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2016-07-08""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""09:10:48.090""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""20160708T091048.090""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2000-00-00T00:00:00""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2000-02-30T00:00:00""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2001-02-29T00:00:00""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2002-02-28T24:00:00""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2002-02-28T23:60:00""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2002-02-28T23:59:61""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2016-07-08T09:10:48,090""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2016-07-08 09:10:48.090""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""2016-007-08T09:10:48.090""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#""yyyy-mm-ddThh:mm:ss.fffffffff""#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#"20160708000000"#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#"{}"#</span>).is_err()); |
| <span class="comment">// pre-0.3.0 rustc-serialize format is now invalid |
| </span><span class="macro">assert!</span>(from_str(<span class="string">r#"{"date":{"ymdf":20},"time":{"secs":0,"frac":0}}"#</span>).is_err()); |
| <span class="macro">assert!</span>(from_str(<span class="string">r#"null"#</span>).is_err()); |
| } |
| |
| <span class="attribute">#[cfg(all(test, feature = <span class="string">"rustc-serialize"</span>))] |
| </span><span class="kw">fn </span>test_decodable_json_timestamp<F, E>(from_str: F) |
| <span class="kw">where |
| </span>F: Fn(<span class="kw-2">&</span>str) -> <span class="prelude-ty">Result</span><rustc_serialize::TsSeconds, E>, |
| E: ::std::fmt::Debug, |
| { |
| <span class="macro">assert_eq!</span>( |
| <span class="kw-2">*</span>from_str(<span class="string">"0"</span>).unwrap(), |
| NaiveDate::from_ymd_opt(<span class="number">1970</span>, <span class="number">1</span>, <span class="number">1</span>).unwrap().and_hms_opt(<span class="number">0</span>, <span class="number">0</span>, <span class="number">0</span>).unwrap(), |
| <span class="string">"should parse integers as timestamps" |
| </span>); |
| <span class="macro">assert_eq!</span>( |
| <span class="kw-2">*</span>from_str(<span class="string">"-1"</span>).unwrap(), |
| NaiveDate::from_ymd_opt(<span class="number">1969</span>, <span class="number">12</span>, <span class="number">31</span>).unwrap().and_hms_opt(<span class="number">23</span>, <span class="number">59</span>, <span class="number">59</span>).unwrap(), |
| <span class="string">"should parse integers as timestamps" |
| </span>); |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../../../" data-current-crate="chrono" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
