| <!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/git/checkouts/yasna.rs-156132176fc4750e/5680982/src/models/time.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>time.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="../../../yasna/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="../../../yasna/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> |
| </pre><pre class="rust"><code><span class="comment">// Copyright 2016 Masaki Hara |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| </span><span class="kw">use </span>chrono::{DateTime,FixedOffset,NaiveDate,NaiveTime,NaiveDateTime}; |
| <span class="kw">use </span>chrono::offset::Utc; |
| <span class="kw">use </span>chrono::{TimeZone,Datelike,Timelike,LocalResult}; |
| |
| <span class="doccomment">/// Date and time between 1950-01-01T00:00:00Z and 2049-12-31T23:59:59Z. |
| /// It cannot express fractional seconds and leap seconds. |
| /// It doesn't carry timezone information. |
| /// |
| /// Corresponds to ASN.1 UTCTime type. Often used in conjunction with |
| /// [`GeneralizedTime`][generaliedtime]. |
| /// |
| /// [generalizedtime]: struct.GeneralizedTime.html |
| /// |
| /// # Features |
| /// |
| /// This struct is enabled by `chrono` feature. |
| /// |
| /// ```toml |
| /// [dependencies] |
| /// yasna = { version = "*", features = ["chrono"] } |
| /// ``` |
| /// |
| /// # Examples |
| /// |
| /// ``` |
| /// # extern crate chrono; |
| /// # extern crate yasna; |
| /// # fn main() { |
| /// use yasna::models::UTCTime; |
| /// use chrono::{Datelike,Timelike}; |
| /// let datetime = *UTCTime::parse(b"8201021200Z").unwrap().datetime(); |
| /// assert_eq!(datetime.year(), 1982); |
| /// assert_eq!(datetime.month(), 1); |
| /// assert_eq!(datetime.day(), 2); |
| /// assert_eq!(datetime.hour(), 12); |
| /// assert_eq!(datetime.minute(), 0); |
| /// assert_eq!(datetime.second(), 0); |
| /// assert_eq!(datetime.nanosecond(), 0); |
| /// # } |
| /// ``` |
| </span><span class="attribute">#[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| </span><span class="kw">pub struct </span>UTCTime { |
| datetime: DateTime<Utc>, |
| } |
| |
| <span class="kw">impl </span>UTCTime { |
| <span class="doccomment">/// Parses ASN.1 string representation of UTCTime. |
| /// |
| /// # Examples |
| /// |
| /// ``` |
| /// use yasna::models::UTCTime; |
| /// let datetime = UTCTime::parse(b"000229123456Z").unwrap(); |
| /// assert_eq!(&datetime.to_string(), "000229123456Z"); |
| /// ``` |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` if the given string does not specify a correct |
| /// datetime. |
| /// |
| /// # Interpretation |
| /// |
| /// While neither X.680 nor X.690 specify interpretation of 2-digits year, |
| /// X.501 specifies that UTCTime in Time shall be interpreted as between |
| /// 1950 and 2049. This method parses the string according to the X.501 |
| /// rule. |
| </span><span class="kw">pub fn </span>parse(buf: <span class="kw-2">&</span>[u8]) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="kw">if </span>buf.len() < <span class="number">11 </span>{ |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="comment">// i: a position of [Z+-]. |
| </span><span class="kw">let </span>i = <span class="kw">if </span>[<span class="string">b'+'</span>, <span class="string">b'-'</span>, <span class="string">b'Z'</span>].contains(<span class="kw-2">&</span>buf[<span class="number">10</span>]) { <span class="number">10 </span>} <span class="kw">else </span>{ <span class="number">12 </span>}; |
| <span class="kw">if </span>buf.len() < i+<span class="number">1 </span>|| ![<span class="string">b'+'</span>, <span class="string">b'-'</span>, <span class="string">b'Z'</span>].contains(<span class="kw-2">&</span>buf[i]) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>len = <span class="kw">if </span>buf[i] == <span class="string">b'Z' </span>{ i+<span class="number">1 </span>} <span class="kw">else </span>{ i+<span class="number">5 </span>}; |
| <span class="kw">if </span>len != buf.len() { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">if </span>!buf[..i].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) || |
| !buf[i+<span class="number">1</span>..].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>year_short: i32 = |
| ((buf[<span class="number">0</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32); |
| <span class="kw">let </span>year = <span class="kw">if </span>year_short < <span class="number">50 </span>{ |
| year_short + <span class="number">2000 |
| </span>} <span class="kw">else </span>{ |
| year_short + <span class="number">1900 |
| </span>}; |
| <span class="kw">let </span>month: u32 = |
| ((buf[<span class="number">2</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">3</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>day: u32 = |
| ((buf[<span class="number">4</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">5</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>hour: u32 = |
| ((buf[<span class="number">6</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">7</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>minute: u32 = |
| ((buf[<span class="number">8</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">9</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>second : u32 = <span class="kw">if </span>i == <span class="number">12 </span>{ |
| ((buf[<span class="number">10</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">11</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) |
| } <span class="kw">else </span>{ |
| <span class="number">0 |
| </span>}; |
| <span class="kw">let </span>offset_hour: i32 = <span class="kw">if </span>buf[i] == <span class="string">b'Z' </span>{ |
| <span class="number">0 |
| </span>} <span class="kw">else </span>{ |
| ((buf[i+<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[i+<span class="number">2</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) |
| }; |
| <span class="kw">let </span>offset_minute: i32 = <span class="kw">if </span>buf[i] == <span class="string">b'Z' </span>{ |
| <span class="number">0 |
| </span>} <span class="kw">else </span>{ |
| ((buf[i+<span class="number">3</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[i+<span class="number">4</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) |
| }; |
| <span class="kw">let </span>date = <span class="kw">if let </span><span class="prelude-val">Some</span>(date) = NaiveDate::from_ymd_opt( |
| year, month, day) { date } <span class="kw">else </span>{ <span class="kw">return </span><span class="prelude-val">None</span>; }; |
| <span class="kw">let </span>time = <span class="kw">if let </span><span class="prelude-val">Some</span>(time) = NaiveTime::from_hms_opt( |
| hour, minute, second) { time } <span class="kw">else </span>{ <span class="kw">return </span><span class="prelude-val">None</span>; }; |
| <span class="kw">let </span>datetime = NaiveDateTime::new(date, time); |
| <span class="kw">if </span>!(offset_hour < <span class="number">24 </span>&& offset_minute < <span class="number">60</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>offset = <span class="kw">if </span>buf[i] == <span class="string">b'+' </span>{ |
| FixedOffset::east((offset_hour * <span class="number">60 </span>+ offset_minute) * <span class="number">60</span>) |
| } <span class="kw">else </span>{ |
| FixedOffset::west((offset_hour * <span class="number">60 </span>+ offset_minute) * <span class="number">60</span>) |
| }; |
| <span class="kw">let </span>datetime = offset.from_local_datetime(<span class="kw-2">&</span>datetime).unwrap(); |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="comment">// While the given local datatime is in [1950, 2050) by definition, |
| // the UTC datetime can be out of bounds. We check this. |
| </span><span class="kw">if </span>!(<span class="number">1950 </span><= datetime.year() && datetime.year() < <span class="number">2050</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">return </span><span class="prelude-val">Some</span>(UTCTime { |
| datetime: datetime, |
| }); |
| } |
| |
| <span class="doccomment">/// Constructs `UTCTime` from a datetime. |
| /// |
| /// # Panics |
| /// |
| /// Panics when UTCTime can't represent the datetime. That is: |
| /// |
| /// - The year is not between 1950 and 2049. |
| /// - It is in a leap second. |
| /// - It has a non-zero nanosecond value. |
| </span><span class="kw">pub fn </span>from_datetime<Tz:TimeZone>(datetime: <span class="kw-2">&</span>DateTime<Tz>) -> <span class="self">Self </span>{ |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="macro">assert!</span>(<span class="number">1950 </span><= datetime.year() && datetime.year() < <span class="number">2050</span>, |
| <span class="string">"Can't express a year {:?} in UTCTime"</span>, datetime.year()); |
| <span class="macro">assert!</span>(datetime.nanosecond() < <span class="number">1_000_000_000</span>, |
| <span class="string">"Can't express a leap second in UTCTime"</span>); |
| <span class="macro">assert!</span>(datetime.nanosecond() == <span class="number">0</span>, |
| <span class="string">"Can't express a non-zero nanosecond in UTCTime"</span>); |
| <span class="kw">return </span>UTCTime { |
| datetime: datetime, |
| }; |
| } |
| |
| <span class="doccomment">/// Constructs `UTCTime` from a datetime. |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` when UTCTime can't represent the datetime. That is: |
| /// |
| /// - The year is not between 1950 and 2049. |
| /// - It is in a leap second. |
| /// - It has a non-zero nanosecond value. |
| </span><span class="kw">pub fn </span>from_datetime_opt<Tz:TimeZone> |
| (datetime: <span class="kw-2">&</span>DateTime<Tz>) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="kw">if </span>!(<span class="number">1950 </span><= datetime.year() && datetime.year() < <span class="number">2050</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">if </span>!(datetime.nanosecond() == <span class="number">0</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">return </span><span class="prelude-val">Some</span>(UTCTime { |
| datetime: datetime, |
| }); |
| } |
| |
| <span class="doccomment">/// Returns the datetime it represents. |
| </span><span class="kw">pub fn </span>datetime(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>DateTime<Utc> { |
| <span class="kw-2">&</span><span class="self">self</span>.datetime |
| } |
| |
| <span class="doccomment">/// Returns ASN.1 canonical representation of the datetime as `Vec<u8>`. |
| </span><span class="kw">pub fn </span>to_bytes(<span class="kw-2">&</span><span class="self">self</span>) -> Vec<u8> { |
| <span class="kw">let </span><span class="kw-2">mut </span>buf = Vec::with_capacity(<span class="number">13</span>); |
| buf.push((<span class="self">self</span>.datetime.year() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.year() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.month() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.month() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.day() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.day() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.hour() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.hour() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.minute() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.minute() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.second() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.second() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push(<span class="string">b'Z'</span>); |
| <span class="kw">return </span>buf; |
| } |
| |
| <span class="doccomment">/// Returns ASN.1 canonical representation of the datetime as `String`. |
| </span><span class="kw">pub fn </span>to_string(<span class="kw-2">&</span><span class="self">self</span>) -> String { |
| String::from_utf8(<span class="self">self</span>.to_bytes()).unwrap() |
| } |
| } |
| |
| <span class="doccomment">/// Date and time between 0000-01-01T00:00:00Z and 9999-12-31T23:59:60.999...Z. |
| /// |
| /// It can contain arbitrary length of decimal fractional seconds. |
| /// However, it doesn't carry accuracy information. |
| /// It can also contain leap seconds. |
| /// |
| /// The datetime is canonicalized to UTC. |
| /// It doesn't carry timezone information. |
| /// |
| /// Corresponds to ASN.1 GeneralizedTime type. Often used in conjunction with |
| /// [`UTCTime`][utctime]. |
| /// |
| /// [utctime]: struct.UTCTime.html |
| /// |
| /// # Features |
| /// |
| /// This struct is enabled by `chrono` feature. |
| /// |
| /// ```toml |
| /// [dependencies] |
| /// yasna = { version = "*", features = ["chrono"] } |
| /// ``` |
| /// |
| /// # Examples |
| /// |
| /// ``` |
| /// # extern crate chrono; |
| /// # extern crate yasna; |
| /// # fn main() { |
| /// use yasna::models::GeneralizedTime; |
| /// use chrono::{Datelike,Timelike}; |
| /// let datetime = |
| /// *GeneralizedTime::parse(b"19851106210627.3Z").unwrap().datetime(); |
| /// assert_eq!(datetime.year(), 1985); |
| /// assert_eq!(datetime.month(), 11); |
| /// assert_eq!(datetime.day(), 6); |
| /// assert_eq!(datetime.hour(), 21); |
| /// assert_eq!(datetime.minute(), 6); |
| /// assert_eq!(datetime.second(), 27); |
| /// assert_eq!(datetime.nanosecond(), 300_000_000); |
| /// # } |
| /// ``` |
| </span><span class="attribute">#[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| </span><span class="kw">pub struct </span>GeneralizedTime { |
| datetime: DateTime<Utc>, |
| sub_nano: Vec<u8>, |
| } |
| |
| <span class="kw">impl </span>GeneralizedTime { |
| <span class="doccomment">/// Almost same as `parse`. It takes `default_tz` however. |
| /// GeneralizedTime value can omit timezone in local time. |
| /// In that case, `default_tz` is used instead. |
| </span><span class="kw">fn </span>parse_general<Tz:TimeZone>(buf: <span class="kw-2">&</span>[u8], default_tz: <span class="prelude-ty">Option</span><<span class="kw-2">&</span>Tz>) |
| -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="kw">if </span>buf.len() < <span class="number">10 </span>{ |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">if </span>!buf[..<span class="number">10</span>].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>year: i32 = |
| ((buf[<span class="number">0</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">1000 </span>+ ((buf[<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">100 |
| </span>+ ((buf[<span class="number">2</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[<span class="number">3</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32); |
| <span class="kw">let </span>month: u32 = |
| ((buf[<span class="number">4</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">5</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>day: u32 = |
| ((buf[<span class="number">6</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">7</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="kw">let </span>hour: u32 = |
| ((buf[<span class="number">8</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[<span class="number">9</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| <span class="comment">// i: current position on `buf` |
| </span><span class="kw">let </span><span class="kw-2">mut </span>i = <span class="number">10</span>; |
| <span class="comment">// The factor to scale the fraction part to nanoseconds. |
| </span><span class="kw">let </span><span class="kw-2">mut </span>fraction_scale : i64 = <span class="number">1_000_000_000</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>minute : u32; |
| <span class="kw">if </span>i+<span class="number">2 </span><= buf.len() && |
| buf[i..i+<span class="number">2</span>].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) { |
| minute = |
| ((buf[i] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[i+<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| i += <span class="number">2</span>; |
| } <span class="kw">else </span>{ |
| fraction_scale = <span class="number">3_600_000_000_000</span>; |
| minute = <span class="number">0</span>; |
| } |
| <span class="kw">let </span><span class="kw-2">mut </span>second : u32; |
| <span class="kw">if </span>i+<span class="number">2 </span><= buf.len() && |
| buf[i..i+<span class="number">2</span>].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) { |
| second = |
| ((buf[i] - <span class="string">b'0'</span>) <span class="kw">as </span>u32) * <span class="number">10 </span>+ ((buf[i+<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>u32); |
| i += <span class="number">2</span>; |
| } <span class="kw">else </span>{ |
| <span class="kw">if </span>fraction_scale == <span class="number">1_000_000_000 </span>{ |
| fraction_scale = <span class="number">60_000_000_000</span>; |
| } |
| second = <span class="number">0</span>; |
| } |
| <span class="kw">let </span><span class="kw-2">mut </span>nanosecond = <span class="number">0</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>sub_nano = Vec::new(); |
| <span class="kw">if </span>i+<span class="number">2 </span><= buf.len() && (buf[i] == <span class="string">b'.' </span>|| buf[i] == <span class="string">b','</span>) |
| && <span class="string">b'0' </span><= buf[i+<span class="number">1</span>] && buf[i+<span class="number">1</span>] <= <span class="string">b'9' </span>{ |
| i += <span class="number">1</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>j = <span class="number">0</span>; |
| <span class="kw">while </span>i+j < buf.len() && <span class="string">b'0' </span><= buf[i+j] && buf[i+j] <= <span class="string">b'9' </span>{ |
| sub_nano.push(<span class="string">b'0'</span>); |
| j += <span class="number">1</span>; |
| } |
| <span class="kw">let </span><span class="kw-2">mut </span>carry : i64 = <span class="number">0</span>; |
| <span class="kw">for </span>k <span class="kw">in </span>(<span class="number">0</span>..j).rev() { |
| <span class="kw">let </span>digit = (buf[i+k] - <span class="string">b'0'</span>) <span class="kw">as </span>i64; |
| <span class="kw">let </span>sum = digit * fraction_scale + carry; |
| carry = sum / <span class="number">10</span>; |
| sub_nano[k] = <span class="string">b'0' </span>+ ((sum % <span class="number">10</span>) <span class="kw">as </span>u8); |
| } |
| nanosecond = (carry % <span class="number">1_000_000_000</span>) <span class="kw">as </span>u32; |
| second += (carry / <span class="number">1_000_000_000 </span>% <span class="number">60</span>) <span class="kw">as </span>u32; |
| minute += (carry / <span class="number">60_000_000_000</span>) <span class="kw">as </span>u32; |
| <span class="kw">while let </span><span class="prelude-val">Some</span>(<span class="kw-2">&</span>digit) = sub_nano.last() { |
| <span class="kw">if </span>digit == <span class="string">b'0' </span>{ |
| sub_nano.pop(); |
| } <span class="kw">else </span>{ |
| <span class="kw">break</span>; |
| } |
| } |
| i += j; |
| } |
| <span class="comment">// Cope with leap seconds. |
| </span><span class="kw">if </span>second == <span class="number">60 </span>{ |
| second = <span class="number">59</span>; |
| nanosecond += <span class="number">1_000_000_000</span>; |
| } |
| <span class="kw">let </span>date = <span class="kw">if let </span><span class="prelude-val">Some</span>(date) = NaiveDate::from_ymd_opt( |
| year, month, day) { date } <span class="kw">else </span>{ <span class="kw">return </span><span class="prelude-val">None</span>; }; |
| <span class="kw">let </span>time = <span class="kw">if let </span><span class="prelude-val">Some</span>(time) = NaiveTime::from_hms_nano_opt( |
| hour, minute, second, nanosecond) { time } <span class="kw">else </span>{ <span class="kw">return </span><span class="prelude-val">None</span>; }; |
| <span class="kw">let </span>naive_datetime = NaiveDateTime::new(date, time); |
| <span class="kw">let </span>datetime : DateTime<Utc>; |
| <span class="kw">if </span>i == buf.len() { |
| <span class="comment">// Local datetime with no timezone information. |
| </span><span class="kw">if let </span><span class="prelude-val">Some</span>(default_tz) = default_tz { |
| <span class="kw">if let </span>LocalResult::Single(dt) = |
| default_tz.from_local_datetime(<span class="kw-2">&</span>naive_datetime) { |
| datetime = dt.with_timezone(<span class="kw-2">&</span>Utc); |
| } <span class="kw">else </span>{ |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| } <span class="kw">else </span>{ |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| } <span class="kw">else if </span>i < buf.len() && buf[i] == <span class="string">b'Z' </span>{ |
| <span class="comment">// UTC time. |
| </span>datetime = DateTime::from_utc(naive_datetime, Utc); |
| i += <span class="number">1</span>; |
| } <span class="kw">else if </span>i < buf.len() && (buf[i] == <span class="string">b'+' </span>|| buf[i] == <span class="string">b'-'</span>) { |
| <span class="comment">// Local datetime with offset information. |
| </span><span class="kw">let </span>offset_sign = buf[i]; |
| i += <span class="number">1</span>; |
| <span class="kw">if </span>!(i+<span class="number">2 </span><= buf.len() && |
| buf[i..i+<span class="number">2</span>].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>)) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>offset_hour = |
| ((buf[i] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[i+<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32); |
| i += <span class="number">2</span>; |
| <span class="kw">let </span>offset_minute; |
| <span class="kw">if </span>i+<span class="number">2 </span><= buf.len() && |
| buf[i..i+<span class="number">2</span>].iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>) { |
| offset_minute = |
| ((buf[i] - <span class="string">b'0'</span>) <span class="kw">as </span>i32) * <span class="number">10 </span>+ ((buf[i+<span class="number">1</span>] - <span class="string">b'0'</span>) <span class="kw">as </span>i32); |
| i += <span class="number">2</span>; |
| } <span class="kw">else </span>{ |
| offset_minute = <span class="number">0</span>; |
| } |
| <span class="kw">if </span>!(offset_hour < <span class="number">24 </span>&& offset_minute < <span class="number">60</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span>offset = <span class="kw">if </span>offset_sign == <span class="string">b'+' </span>{ |
| FixedOffset::east((offset_hour * <span class="number">60 </span>+ offset_minute) * <span class="number">60</span>) |
| } <span class="kw">else </span>{ |
| FixedOffset::west((offset_hour * <span class="number">60 </span>+ offset_minute) * <span class="number">60</span>) |
| }; |
| datetime = |
| offset.from_local_datetime(<span class="kw-2">&</span>naive_datetime).unwrap() |
| .with_timezone(<span class="kw-2">&</span>Utc); |
| } <span class="kw">else </span>{ |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">if </span>i != buf.len() { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="comment">// While the given local datatime is in [0, 10000) by definition, |
| // the UTC datetime can be out of bounds. We check this. |
| </span><span class="kw">if </span>!(<span class="number">0 </span><= datetime.year() && datetime.year() < <span class="number">10000</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">return </span><span class="prelude-val">Some</span>(GeneralizedTime { |
| datetime: datetime, |
| sub_nano: sub_nano, |
| }); |
| } |
| |
| <span class="doccomment">/// Parses ASN.1 string representation of GeneralizedTime. |
| /// |
| /// # Examples |
| /// |
| /// ``` |
| /// use yasna::models::GeneralizedTime; |
| /// let datetime = GeneralizedTime::parse(b"1985110621.14159Z").unwrap(); |
| /// assert_eq!(&datetime.to_string(), "19851106210829.724Z"); |
| /// ``` |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` if the given string does not specify a correct |
| /// datetime. |
| </span><span class="kw">pub fn </span>parse(buf: <span class="kw-2">&</span>[u8]) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="self">Self</span>::parse_general::<Utc>(buf, <span class="prelude-val">None</span>) |
| } |
| |
| <span class="doccomment">/// Parses ASN.1 string representation of GeneralizedTime, with the |
| /// default timezone for local time given. |
| /// |
| /// # Examples |
| /// |
| /// ``` |
| /// use yasna::models::GeneralizedTime; |
| /// let datetime = GeneralizedTime::parse(b"1985110621.14159Z").unwrap(); |
| /// assert_eq!(&datetime.to_string(), "19851106210829.724Z"); |
| /// ``` |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` if the given string does not specify a correct |
| /// datetime. |
| </span><span class="kw">pub fn </span>parse_with_timezone<Tz:TimeZone> |
| (buf: <span class="kw-2">&</span>[u8], default_tz: <span class="kw-2">&</span>Tz) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="self">Self</span>::parse_general(buf, <span class="prelude-val">Some</span>(default_tz)) |
| } |
| |
| <span class="doccomment">/// Constructs `GeneralizedTime` from a datetime. |
| /// |
| /// # Panics |
| /// |
| /// Panics when GeneralizedTime can't represent the datetime. That is: |
| /// |
| /// - The year is not between 0 and 9999. |
| </span><span class="kw">pub fn </span>from_datetime<Tz:TimeZone>(datetime: <span class="kw-2">&</span>DateTime<Tz>) -> <span class="self">Self </span>{ |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="macro">assert!</span>(<span class="number">0 </span><= datetime.year() && datetime.year() < <span class="number">10000</span>, |
| <span class="string">"Can't express a year {:?} in GeneralizedTime"</span>, datetime.year()); |
| <span class="kw">return </span>GeneralizedTime { |
| datetime: datetime, |
| sub_nano: Vec::new(), |
| }; |
| } |
| |
| <span class="doccomment">/// Constructs `GeneralizedTime` from a datetime. |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` when GeneralizedTime can't represent the datetime. |
| /// That is: |
| /// |
| /// - The year is not between 0 and 9999. |
| </span><span class="kw">pub fn </span>from_datetime_opt<Tz:TimeZone>(datetime: <span class="kw-2">&</span>DateTime<Tz>) |
| -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="kw">if </span>!(<span class="number">0 </span><= datetime.year() && datetime.year() < <span class="number">10000</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">return </span><span class="prelude-val">Some</span>(GeneralizedTime { |
| datetime: datetime, |
| sub_nano: Vec::new(), |
| }); |
| } |
| |
| <span class="doccomment">/// Constructs `GeneralizedTime` from a datetime and sub-nanoseconds |
| /// digits. |
| /// |
| /// # Panics |
| /// |
| /// Panics when GeneralizedTime can't represent the datetime. That is: |
| /// |
| /// - The year is not between 0 and 9999. |
| /// |
| /// It also panics if `sub_nano` contains a non-digit character. |
| </span><span class="kw">pub fn </span>from_datetime_and_sub_nano<Tz:TimeZone> |
| (datetime: <span class="kw-2">&</span>DateTime<Tz>, sub_nano: <span class="kw-2">&</span>[u8]) -> <span class="self">Self </span>{ |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="macro">assert!</span>(<span class="number">0 </span><= datetime.year() && datetime.year() < <span class="number">10000</span>, |
| <span class="string">"Can't express a year {:?} in GeneralizedTime"</span>, datetime.year()); |
| <span class="macro">assert!</span>(sub_nano.iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>), |
| <span class="string">"sub_nano contains a non-digit character"</span>); |
| <span class="kw">let </span><span class="kw-2">mut </span>sub_nano = sub_nano.to_vec(); |
| <span class="kw">while </span>sub_nano.len() > <span class="number">0 </span>&& <span class="kw-2">*</span>sub_nano.last().unwrap() == <span class="string">b'0' </span>{ |
| sub_nano.pop(); |
| } |
| <span class="kw">return </span>GeneralizedTime { |
| datetime: datetime, |
| sub_nano: sub_nano, |
| }; |
| } |
| |
| <span class="doccomment">/// Constructs `GeneralizedTime` from a datetime and sub-nanoseconds |
| /// digits. |
| /// |
| /// # Errors |
| /// |
| /// It returns `None` when GeneralizedTime can't represent the datetime. |
| /// That is: |
| /// |
| /// - The year is not between 0 and 9999. |
| /// |
| /// It also returns `None` if `sub_nano` contains a non-digit character. |
| </span><span class="kw">pub fn </span>from_datetime_and_sub_nano_opt<Tz:TimeZone> |
| (datetime: <span class="kw-2">&</span>DateTime<Tz>, sub_nano: <span class="kw-2">&</span>[u8]) -> <span class="prelude-ty">Option</span><<span class="self">Self</span>> { |
| <span class="kw">let </span>datetime = datetime.with_timezone(<span class="kw-2">&</span>Utc); |
| <span class="kw">if </span>!(<span class="number">0 </span><= datetime.year() && datetime.year() < <span class="number">10000</span>) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">if </span>!(sub_nano.iter().all(|<span class="kw-2">&</span>b| <span class="string">b'0' </span><= b && b <= <span class="string">b'9'</span>)) { |
| <span class="kw">return </span><span class="prelude-val">None</span>; |
| } |
| <span class="kw">let </span><span class="kw-2">mut </span>sub_nano = sub_nano.to_vec(); |
| <span class="kw">while </span>sub_nano.len() > <span class="number">0 </span>&& <span class="kw-2">*</span>sub_nano.last().unwrap() == <span class="string">b'0' </span>{ |
| sub_nano.pop(); |
| } |
| <span class="kw">return </span><span class="prelude-val">Some</span>(GeneralizedTime { |
| datetime: datetime, |
| sub_nano: sub_nano, |
| }); |
| } |
| |
| <span class="doccomment">/// Returns the datetime it represents, discarding sub-nanoseconds digits. |
| </span><span class="kw">pub fn </span>datetime(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>DateTime<Utc> { |
| <span class="kw-2">&</span><span class="self">self</span>.datetime |
| } |
| |
| <span class="doccomment">/// Returns sub-nanoseconds digits of the datetime. |
| </span><span class="kw">pub fn </span>sub_nano(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>[u8] { |
| <span class="kw-2">&</span><span class="self">self</span>.sub_nano |
| } |
| |
| <span class="doccomment">/// Returns ASN.1 canonical representation of the datetime as `Vec<u8>`. |
| </span><span class="kw">pub fn </span>to_bytes(<span class="kw-2">&</span><span class="self">self</span>) -> Vec<u8> { |
| <span class="kw">let </span><span class="kw-2">mut </span>buf = Vec::with_capacity(<span class="number">24</span>); |
| buf.push((<span class="self">self</span>.datetime.year() / <span class="number">1000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.year() / <span class="number">100 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.year() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.year() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.month() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.month() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.day() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.day() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.hour() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.hour() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.minute() / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((<span class="self">self</span>.datetime.minute() % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| <span class="kw">let </span>second = <span class="self">self</span>.datetime.second(); |
| <span class="kw">let </span>nanosecond = <span class="self">self</span>.datetime.nanosecond(); |
| <span class="comment">// Cope with leap seconds. |
| </span><span class="kw">let </span>(second, nanosecond) = <span class="kw">if </span>nanosecond < <span class="number">1_000_000_000 </span>{ |
| (second, nanosecond) |
| } <span class="kw">else </span>{ |
| (second + <span class="number">1</span>, nanosecond - <span class="number">1_000_000_000</span>) |
| }; |
| buf.push((second / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((second % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push(<span class="string">b'.'</span>); |
| buf.push((nanosecond / <span class="number">100_000_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">10_000_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">1_000_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">100_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">10_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">1_000 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">100 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond / <span class="number">10 </span>% <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.push((nanosecond % <span class="number">10</span>) <span class="kw">as </span>u8 + <span class="string">b'0'</span>); |
| buf.extend_from_slice(<span class="kw-2">&</span><span class="self">self</span>.sub_nano); |
| <span class="comment">// Truncates trailing zeros. |
| </span><span class="kw">while </span>buf.len() > <span class="number">14 </span>&& { |
| <span class="kw">let </span>b = <span class="kw-2">*</span>buf.last().unwrap(); b == <span class="string">b'0' </span>|| b == <span class="string">b'.' </span>} { |
| buf.pop(); |
| } |
| buf.push(<span class="string">b'Z'</span>); |
| <span class="kw">return </span>buf; |
| } |
| |
| <span class="doccomment">/// Returns ASN.1 canonical representation of the datetime as `String`. |
| </span><span class="kw">pub fn </span>to_string(<span class="kw-2">&</span><span class="self">self</span>) -> String { |
| String::from_utf8(<span class="self">self</span>.to_bytes()).unwrap() |
| } |
| } |
| |
| <span class="attribute">#[test] |
| </span><span class="kw">fn </span>test_utctime_parse() { |
| <span class="kw">let </span>datetime = <span class="kw-2">*</span>UTCTime::parse(<span class="string">b"8201021200Z"</span>).unwrap().datetime(); |
| <span class="macro">assert_eq!</span>(datetime.year(), <span class="number">1982</span>); |
| <span class="macro">assert_eq!</span>(datetime.month(), <span class="number">1</span>); |
| <span class="macro">assert_eq!</span>(datetime.day(), <span class="number">2</span>); |
| <span class="macro">assert_eq!</span>(datetime.hour(), <span class="number">12</span>); |
| <span class="macro">assert_eq!</span>(datetime.minute(), <span class="number">0</span>); |
| <span class="macro">assert_eq!</span>(datetime.second(), <span class="number">0</span>); |
| <span class="macro">assert_eq!</span>(datetime.nanosecond(), <span class="number">0</span>); |
| |
| <span class="kw">let </span>datetime = <span class="kw-2">*</span>UTCTime::parse(<span class="string">b"0101021200Z"</span>).unwrap().datetime(); |
| <span class="macro">assert_eq!</span>(datetime.year(), <span class="number">2001</span>); |
| <span class="macro">assert_eq!</span>(datetime.month(), <span class="number">1</span>); |
| <span class="macro">assert_eq!</span>(datetime.day(), <span class="number">2</span>); |
| <span class="macro">assert_eq!</span>(datetime.hour(), <span class="number">12</span>); |
| <span class="macro">assert_eq!</span>(datetime.minute(), <span class="number">0</span>); |
| <span class="macro">assert_eq!</span>(datetime.second(), <span class="number">0</span>); |
| <span class="macro">assert_eq!</span>(datetime.nanosecond(), <span class="number">0</span>); |
| |
| <span class="kw">let </span>datetime = UTCTime::parse(<span class="string">b"8201021200Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"820102120000Z"</span>); |
| |
| <span class="kw">let </span>datetime = UTCTime::parse(<span class="string">b"8201020700-0500"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"820102120000Z"</span>); |
| |
| <span class="kw">let </span>datetime = UTCTime::parse(<span class="string">b"0101021200Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"010102120000Z"</span>); |
| |
| <span class="kw">let </span>datetime = UTCTime::parse(<span class="string">b"010102120034Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"010102120034Z"</span>); |
| |
| <span class="kw">let </span>datetime = UTCTime::parse(<span class="string">b"000229123456Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"000229123456Z"</span>); |
| } |
| |
| <span class="attribute">#[test] |
| </span><span class="kw">fn </span>test_generalized_time_parse() { |
| <span class="kw">let </span>datetime = |
| <span class="kw-2">*</span>GeneralizedTime::parse(<span class="string">b"19851106210627.3Z"</span>).unwrap().datetime(); |
| <span class="macro">assert_eq!</span>(datetime.year(), <span class="number">1985</span>); |
| <span class="macro">assert_eq!</span>(datetime.month(), <span class="number">11</span>); |
| <span class="macro">assert_eq!</span>(datetime.day(), <span class="number">6</span>); |
| <span class="macro">assert_eq!</span>(datetime.hour(), <span class="number">21</span>); |
| <span class="macro">assert_eq!</span>(datetime.minute(), <span class="number">6</span>); |
| <span class="macro">assert_eq!</span>(datetime.second(), <span class="number">27</span>); |
| <span class="macro">assert_eq!</span>(datetime.nanosecond(), <span class="number">300_000_000</span>); |
| |
| <span class="kw">let </span>datetime = GeneralizedTime::parse(<span class="string">b"19851106210627.3-0500"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19851107020627.3Z"</span>); |
| |
| <span class="kw">let </span>datetime = GeneralizedTime::parse(<span class="string">b"198511062106Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19851106210600Z"</span>); |
| |
| <span class="kw">let </span>datetime = GeneralizedTime::parse(<span class="string">b"198511062106.456Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19851106210627.36Z"</span>); |
| |
| <span class="kw">let </span>datetime = GeneralizedTime::parse(<span class="string">b"1985110621Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19851106210000Z"</span>); |
| |
| <span class="kw">let </span>datetime = GeneralizedTime::parse(<span class="string">b"1985110621.14159Z"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19851106210829.724Z"</span>); |
| |
| <span class="kw">let </span>datetime = |
| GeneralizedTime::parse(<span class="string">b"19990101085960.1234+0900"</span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), <span class="string">"19981231235960.1234Z"</span>); |
| |
| <span class="kw">let </span>datetime = |
| GeneralizedTime::parse( |
| <span class="string">b"20080229033411.3625431984612391672391625532918636000680000-0500" |
| </span>).unwrap(); |
| <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>datetime.to_string(), |
| <span class="string">"20080229083411.362543198461239167239162553291863600068Z"</span>); |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="yasna" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |