<!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 `/home/regisp/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/log-0.4.26/src/lib.rs`."><title>lib.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-46132b98.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="log" data-themes="" data-resource-suffix="" data-rustdoc-version="1.85.0 (4d91de4e4 2025-02-17)" data-channel="1.85.0" data-search-js="search-75f5ac3e.js" data-settings-js="settings-0f613d39.js" ><script src="../../static.files/storage-59e33391.js"></script><script defer src="../../static.files/src-script-56102188.js"></script><script defer src="../../src-files.js"></script><script defer src="../../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-893ab5e7.css"></noscript><link rel="icon" href="https://www.rust-lang.org/favicon.ico"></head><body class="rustdoc src"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer"></div><main><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1><div class="sub-heading">log/</div>lib.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap"><div data-nosnippet><pre class="src-line-numbers">
<a href="#1" id="1">1</a>
<a href="#2" id="2">2</a>
<a href="#3" id="3">3</a>
<a href="#4" id="4">4</a>
<a href="#5" id="5">5</a>
<a href="#6" id="6">6</a>
<a href="#7" id="7">7</a>
<a href="#8" id="8">8</a>
<a href="#9" id="9">9</a>
<a href="#10" id="10">10</a>
<a href="#11" id="11">11</a>
<a href="#12" id="12">12</a>
<a href="#13" id="13">13</a>
<a href="#14" id="14">14</a>
<a href="#15" id="15">15</a>
<a href="#16" id="16">16</a>
<a href="#17" id="17">17</a>
<a href="#18" id="18">18</a>
<a href="#19" id="19">19</a>
<a href="#20" id="20">20</a>
<a href="#21" id="21">21</a>
<a href="#22" id="22">22</a>
<a href="#23" id="23">23</a>
<a href="#24" id="24">24</a>
<a href="#25" id="25">25</a>
<a href="#26" id="26">26</a>
<a href="#27" id="27">27</a>
<a href="#28" id="28">28</a>
<a href="#29" id="29">29</a>
<a href="#30" id="30">30</a>
<a href="#31" id="31">31</a>
<a href="#32" id="32">32</a>
<a href="#33" id="33">33</a>
<a href="#34" id="34">34</a>
<a href="#35" id="35">35</a>
<a href="#36" id="36">36</a>
<a href="#37" id="37">37</a>
<a href="#38" id="38">38</a>
<a href="#39" id="39">39</a>
<a href="#40" id="40">40</a>
<a href="#41" id="41">41</a>
<a href="#42" id="42">42</a>
<a href="#43" id="43">43</a>
<a href="#44" id="44">44</a>
<a href="#45" id="45">45</a>
<a href="#46" id="46">46</a>
<a href="#47" id="47">47</a>
<a href="#48" id="48">48</a>
<a href="#49" id="49">49</a>
<a href="#50" id="50">50</a>
<a href="#51" id="51">51</a>
<a href="#52" id="52">52</a>
<a href="#53" id="53">53</a>
<a href="#54" id="54">54</a>
<a href="#55" id="55">55</a>
<a href="#56" id="56">56</a>
<a href="#57" id="57">57</a>
<a href="#58" id="58">58</a>
<a href="#59" id="59">59</a>
<a href="#60" id="60">60</a>
<a href="#61" id="61">61</a>
<a href="#62" id="62">62</a>
<a href="#63" id="63">63</a>
<a href="#64" id="64">64</a>
<a href="#65" id="65">65</a>
<a href="#66" id="66">66</a>
<a href="#67" id="67">67</a>
<a href="#68" id="68">68</a>
<a href="#69" id="69">69</a>
<a href="#70" id="70">70</a>
<a href="#71" id="71">71</a>
<a href="#72" id="72">72</a>
<a href="#73" id="73">73</a>
<a href="#74" id="74">74</a>
<a href="#75" id="75">75</a>
<a href="#76" id="76">76</a>
<a href="#77" id="77">77</a>
<a href="#78" id="78">78</a>
<a href="#79" id="79">79</a>
<a href="#80" id="80">80</a>
<a href="#81" id="81">81</a>
<a href="#82" id="82">82</a>
<a href="#83" id="83">83</a>
<a href="#84" id="84">84</a>
<a href="#85" id="85">85</a>
<a href="#86" id="86">86</a>
<a href="#87" id="87">87</a>
<a href="#88" id="88">88</a>
<a href="#89" id="89">89</a>
<a href="#90" id="90">90</a>
<a href="#91" id="91">91</a>
<a href="#92" id="92">92</a>
<a href="#93" id="93">93</a>
<a href="#94" id="94">94</a>
<a href="#95" id="95">95</a>
<a href="#96" id="96">96</a>
<a href="#97" id="97">97</a>
<a href="#98" id="98">98</a>
<a href="#99" id="99">99</a>
<a href="#100" id="100">100</a>
<a href="#101" id="101">101</a>
<a href="#102" id="102">102</a>
<a href="#103" id="103">103</a>
<a href="#104" id="104">104</a>
<a href="#105" id="105">105</a>
<a href="#106" id="106">106</a>
<a href="#107" id="107">107</a>
<a href="#108" id="108">108</a>
<a href="#109" id="109">109</a>
<a href="#110" id="110">110</a>
<a href="#111" id="111">111</a>
<a href="#112" id="112">112</a>
<a href="#113" id="113">113</a>
<a href="#114" id="114">114</a>
<a href="#115" id="115">115</a>
<a href="#116" id="116">116</a>
<a href="#117" id="117">117</a>
<a href="#118" id="118">118</a>
<a href="#119" id="119">119</a>
<a href="#120" id="120">120</a>
<a href="#121" id="121">121</a>
<a href="#122" id="122">122</a>
<a href="#123" id="123">123</a>
<a href="#124" id="124">124</a>
<a href="#125" id="125">125</a>
<a href="#126" id="126">126</a>
<a href="#127" id="127">127</a>
<a href="#128" id="128">128</a>
<a href="#129" id="129">129</a>
<a href="#130" id="130">130</a>
<a href="#131" id="131">131</a>
<a href="#132" id="132">132</a>
<a href="#133" id="133">133</a>
<a href="#134" id="134">134</a>
<a href="#135" id="135">135</a>
<a href="#136" id="136">136</a>
<a href="#137" id="137">137</a>
<a href="#138" id="138">138</a>
<a href="#139" id="139">139</a>
<a href="#140" id="140">140</a>
<a href="#141" id="141">141</a>
<a href="#142" id="142">142</a>
<a href="#143" id="143">143</a>
<a href="#144" id="144">144</a>
<a href="#145" id="145">145</a>
<a href="#146" id="146">146</a>
<a href="#147" id="147">147</a>
<a href="#148" id="148">148</a>
<a href="#149" id="149">149</a>
<a href="#150" id="150">150</a>
<a href="#151" id="151">151</a>
<a href="#152" id="152">152</a>
<a href="#153" id="153">153</a>
<a href="#154" id="154">154</a>
<a href="#155" id="155">155</a>
<a href="#156" id="156">156</a>
<a href="#157" id="157">157</a>
<a href="#158" id="158">158</a>
<a href="#159" id="159">159</a>
<a href="#160" id="160">160</a>
<a href="#161" id="161">161</a>
<a href="#162" id="162">162</a>
<a href="#163" id="163">163</a>
<a href="#164" id="164">164</a>
<a href="#165" id="165">165</a>
<a href="#166" id="166">166</a>
<a href="#167" id="167">167</a>
<a href="#168" id="168">168</a>
<a href="#169" id="169">169</a>
<a href="#170" id="170">170</a>
<a href="#171" id="171">171</a>
<a href="#172" id="172">172</a>
<a href="#173" id="173">173</a>
<a href="#174" id="174">174</a>
<a href="#175" id="175">175</a>
<a href="#176" id="176">176</a>
<a href="#177" id="177">177</a>
<a href="#178" id="178">178</a>
<a href="#179" id="179">179</a>
<a href="#180" id="180">180</a>
<a href="#181" id="181">181</a>
<a href="#182" id="182">182</a>
<a href="#183" id="183">183</a>
<a href="#184" id="184">184</a>
<a href="#185" id="185">185</a>
<a href="#186" id="186">186</a>
<a href="#187" id="187">187</a>
<a href="#188" id="188">188</a>
<a href="#189" id="189">189</a>
<a href="#190" id="190">190</a>
<a href="#191" id="191">191</a>
<a href="#192" id="192">192</a>
<a href="#193" id="193">193</a>
<a href="#194" id="194">194</a>
<a href="#195" id="195">195</a>
<a href="#196" id="196">196</a>
<a href="#197" id="197">197</a>
<a href="#198" id="198">198</a>
<a href="#199" id="199">199</a>
<a href="#200" id="200">200</a>
<a href="#201" id="201">201</a>
<a href="#202" id="202">202</a>
<a href="#203" id="203">203</a>
<a href="#204" id="204">204</a>
<a href="#205" id="205">205</a>
<a href="#206" id="206">206</a>
<a href="#207" id="207">207</a>
<a href="#208" id="208">208</a>
<a href="#209" id="209">209</a>
<a href="#210" id="210">210</a>
<a href="#211" id="211">211</a>
<a href="#212" id="212">212</a>
<a href="#213" id="213">213</a>
<a href="#214" id="214">214</a>
<a href="#215" id="215">215</a>
<a href="#216" id="216">216</a>
<a href="#217" id="217">217</a>
<a href="#218" id="218">218</a>
<a href="#219" id="219">219</a>
<a href="#220" id="220">220</a>
<a href="#221" id="221">221</a>
<a href="#222" id="222">222</a>
<a href="#223" id="223">223</a>
<a href="#224" id="224">224</a>
<a href="#225" id="225">225</a>
<a href="#226" id="226">226</a>
<a href="#227" id="227">227</a>
<a href="#228" id="228">228</a>
<a href="#229" id="229">229</a>
<a href="#230" id="230">230</a>
<a href="#231" id="231">231</a>
<a href="#232" id="232">232</a>
<a href="#233" id="233">233</a>
<a href="#234" id="234">234</a>
<a href="#235" id="235">235</a>
<a href="#236" id="236">236</a>
<a href="#237" id="237">237</a>
<a href="#238" id="238">238</a>
<a href="#239" id="239">239</a>
<a href="#240" id="240">240</a>
<a href="#241" id="241">241</a>
<a href="#242" id="242">242</a>
<a href="#243" id="243">243</a>
<a href="#244" id="244">244</a>
<a href="#245" id="245">245</a>
<a href="#246" id="246">246</a>
<a href="#247" id="247">247</a>
<a href="#248" id="248">248</a>
<a href="#249" id="249">249</a>
<a href="#250" id="250">250</a>
<a href="#251" id="251">251</a>
<a href="#252" id="252">252</a>
<a href="#253" id="253">253</a>
<a href="#254" id="254">254</a>
<a href="#255" id="255">255</a>
<a href="#256" id="256">256</a>
<a href="#257" id="257">257</a>
<a href="#258" id="258">258</a>
<a href="#259" id="259">259</a>
<a href="#260" id="260">260</a>
<a href="#261" id="261">261</a>
<a href="#262" id="262">262</a>
<a href="#263" id="263">263</a>
<a href="#264" id="264">264</a>
<a href="#265" id="265">265</a>
<a href="#266" id="266">266</a>
<a href="#267" id="267">267</a>
<a href="#268" id="268">268</a>
<a href="#269" id="269">269</a>
<a href="#270" id="270">270</a>
<a href="#271" id="271">271</a>
<a href="#272" id="272">272</a>
<a href="#273" id="273">273</a>
<a href="#274" id="274">274</a>
<a href="#275" id="275">275</a>
<a href="#276" id="276">276</a>
<a href="#277" id="277">277</a>
<a href="#278" id="278">278</a>
<a href="#279" id="279">279</a>
<a href="#280" id="280">280</a>
<a href="#281" id="281">281</a>
<a href="#282" id="282">282</a>
<a href="#283" id="283">283</a>
<a href="#284" id="284">284</a>
<a href="#285" id="285">285</a>
<a href="#286" id="286">286</a>
<a href="#287" id="287">287</a>
<a href="#288" id="288">288</a>
<a href="#289" id="289">289</a>
<a href="#290" id="290">290</a>
<a href="#291" id="291">291</a>
<a href="#292" id="292">292</a>
<a href="#293" id="293">293</a>
<a href="#294" id="294">294</a>
<a href="#295" id="295">295</a>
<a href="#296" id="296">296</a>
<a href="#297" id="297">297</a>
<a href="#298" id="298">298</a>
<a href="#299" id="299">299</a>
<a href="#300" id="300">300</a>
<a href="#301" id="301">301</a>
<a href="#302" id="302">302</a>
<a href="#303" id="303">303</a>
<a href="#304" id="304">304</a>
<a href="#305" id="305">305</a>
<a href="#306" id="306">306</a>
<a href="#307" id="307">307</a>
<a href="#308" id="308">308</a>
<a href="#309" id="309">309</a>
<a href="#310" id="310">310</a>
<a href="#311" id="311">311</a>
<a href="#312" id="312">312</a>
<a href="#313" id="313">313</a>
<a href="#314" id="314">314</a>
<a href="#315" id="315">315</a>
<a href="#316" id="316">316</a>
<a href="#317" id="317">317</a>
<a href="#318" id="318">318</a>
<a href="#319" id="319">319</a>
<a href="#320" id="320">320</a>
<a href="#321" id="321">321</a>
<a href="#322" id="322">322</a>
<a href="#323" id="323">323</a>
<a href="#324" id="324">324</a>
<a href="#325" id="325">325</a>
<a href="#326" id="326">326</a>
<a href="#327" id="327">327</a>
<a href="#328" id="328">328</a>
<a href="#329" id="329">329</a>
<a href="#330" id="330">330</a>
<a href="#331" id="331">331</a>
<a href="#332" id="332">332</a>
<a href="#333" id="333">333</a>
<a href="#334" id="334">334</a>
<a href="#335" id="335">335</a>
<a href="#336" id="336">336</a>
<a href="#337" id="337">337</a>
<a href="#338" id="338">338</a>
<a href="#339" id="339">339</a>
<a href="#340" id="340">340</a>
<a href="#341" id="341">341</a>
<a href="#342" id="342">342</a>
<a href="#343" id="343">343</a>
<a href="#344" id="344">344</a>
<a href="#345" id="345">345</a>
<a href="#346" id="346">346</a>
<a href="#347" id="347">347</a>
<a href="#348" id="348">348</a>
<a href="#349" id="349">349</a>
<a href="#350" id="350">350</a>
<a href="#351" id="351">351</a>
<a href="#352" id="352">352</a>
<a href="#353" id="353">353</a>
<a href="#354" id="354">354</a>
<a href="#355" id="355">355</a>
<a href="#356" id="356">356</a>
<a href="#357" id="357">357</a>
<a href="#358" id="358">358</a>
<a href="#359" id="359">359</a>
<a href="#360" id="360">360</a>
<a href="#361" id="361">361</a>
<a href="#362" id="362">362</a>
<a href="#363" id="363">363</a>
<a href="#364" id="364">364</a>
<a href="#365" id="365">365</a>
<a href="#366" id="366">366</a>
<a href="#367" id="367">367</a>
<a href="#368" id="368">368</a>
<a href="#369" id="369">369</a>
<a href="#370" id="370">370</a>
<a href="#371" id="371">371</a>
<a href="#372" id="372">372</a>
<a href="#373" id="373">373</a>
<a href="#374" id="374">374</a>
<a href="#375" id="375">375</a>
<a href="#376" id="376">376</a>
<a href="#377" id="377">377</a>
<a href="#378" id="378">378</a>
<a href="#379" id="379">379</a>
<a href="#380" id="380">380</a>
<a href="#381" id="381">381</a>
<a href="#382" id="382">382</a>
<a href="#383" id="383">383</a>
<a href="#384" id="384">384</a>
<a href="#385" id="385">385</a>
<a href="#386" id="386">386</a>
<a href="#387" id="387">387</a>
<a href="#388" id="388">388</a>
<a href="#389" id="389">389</a>
<a href="#390" id="390">390</a>
<a href="#391" id="391">391</a>
<a href="#392" id="392">392</a>
<a href="#393" id="393">393</a>
<a href="#394" id="394">394</a>
<a href="#395" id="395">395</a>
<a href="#396" id="396">396</a>
<a href="#397" id="397">397</a>
<a href="#398" id="398">398</a>
<a href="#399" id="399">399</a>
<a href="#400" id="400">400</a>
<a href="#401" id="401">401</a>
<a href="#402" id="402">402</a>
<a href="#403" id="403">403</a>
<a href="#404" id="404">404</a>
<a href="#405" id="405">405</a>
<a href="#406" id="406">406</a>
<a href="#407" id="407">407</a>
<a href="#408" id="408">408</a>
<a href="#409" id="409">409</a>
<a href="#410" id="410">410</a>
<a href="#411" id="411">411</a>
<a href="#412" id="412">412</a>
<a href="#413" id="413">413</a>
<a href="#414" id="414">414</a>
<a href="#415" id="415">415</a>
<a href="#416" id="416">416</a>
<a href="#417" id="417">417</a>
<a href="#418" id="418">418</a>
<a href="#419" id="419">419</a>
<a href="#420" id="420">420</a>
<a href="#421" id="421">421</a>
<a href="#422" id="422">422</a>
<a href="#423" id="423">423</a>
<a href="#424" id="424">424</a>
<a href="#425" id="425">425</a>
<a href="#426" id="426">426</a>
<a href="#427" id="427">427</a>
<a href="#428" id="428">428</a>
<a href="#429" id="429">429</a>
<a href="#430" id="430">430</a>
<a href="#431" id="431">431</a>
<a href="#432" id="432">432</a>
<a href="#433" id="433">433</a>
<a href="#434" id="434">434</a>
<a href="#435" id="435">435</a>
<a href="#436" id="436">436</a>
<a href="#437" id="437">437</a>
<a href="#438" id="438">438</a>
<a href="#439" id="439">439</a>
<a href="#440" id="440">440</a>
<a href="#441" id="441">441</a>
<a href="#442" id="442">442</a>
<a href="#443" id="443">443</a>
<a href="#444" id="444">444</a>
<a href="#445" id="445">445</a>
<a href="#446" id="446">446</a>
<a href="#447" id="447">447</a>
<a href="#448" id="448">448</a>
<a href="#449" id="449">449</a>
<a href="#450" id="450">450</a>
<a href="#451" id="451">451</a>
<a href="#452" id="452">452</a>
<a href="#453" id="453">453</a>
<a href="#454" id="454">454</a>
<a href="#455" id="455">455</a>
<a href="#456" id="456">456</a>
<a href="#457" id="457">457</a>
<a href="#458" id="458">458</a>
<a href="#459" id="459">459</a>
<a href="#460" id="460">460</a>
<a href="#461" id="461">461</a>
<a href="#462" id="462">462</a>
<a href="#463" id="463">463</a>
<a href="#464" id="464">464</a>
<a href="#465" id="465">465</a>
<a href="#466" id="466">466</a>
<a href="#467" id="467">467</a>
<a href="#468" id="468">468</a>
<a href="#469" id="469">469</a>
<a href="#470" id="470">470</a>
<a href="#471" id="471">471</a>
<a href="#472" id="472">472</a>
<a href="#473" id="473">473</a>
<a href="#474" id="474">474</a>
<a href="#475" id="475">475</a>
<a href="#476" id="476">476</a>
<a href="#477" id="477">477</a>
<a href="#478" id="478">478</a>
<a href="#479" id="479">479</a>
<a href="#480" id="480">480</a>
<a href="#481" id="481">481</a>
<a href="#482" id="482">482</a>
<a href="#483" id="483">483</a>
<a href="#484" id="484">484</a>
<a href="#485" id="485">485</a>
<a href="#486" id="486">486</a>
<a href="#487" id="487">487</a>
<a href="#488" id="488">488</a>
<a href="#489" id="489">489</a>
<a href="#490" id="490">490</a>
<a href="#491" id="491">491</a>
<a href="#492" id="492">492</a>
<a href="#493" id="493">493</a>
<a href="#494" id="494">494</a>
<a href="#495" id="495">495</a>
<a href="#496" id="496">496</a>
<a href="#497" id="497">497</a>
<a href="#498" id="498">498</a>
<a href="#499" id="499">499</a>
<a href="#500" id="500">500</a>
<a href="#501" id="501">501</a>
<a href="#502" id="502">502</a>
<a href="#503" id="503">503</a>
<a href="#504" id="504">504</a>
<a href="#505" id="505">505</a>
<a href="#506" id="506">506</a>
<a href="#507" id="507">507</a>
<a href="#508" id="508">508</a>
<a href="#509" id="509">509</a>
<a href="#510" id="510">510</a>
<a href="#511" id="511">511</a>
<a href="#512" id="512">512</a>
<a href="#513" id="513">513</a>
<a href="#514" id="514">514</a>
<a href="#515" id="515">515</a>
<a href="#516" id="516">516</a>
<a href="#517" id="517">517</a>
<a href="#518" id="518">518</a>
<a href="#519" id="519">519</a>
<a href="#520" id="520">520</a>
<a href="#521" id="521">521</a>
<a href="#522" id="522">522</a>
<a href="#523" id="523">523</a>
<a href="#524" id="524">524</a>
<a href="#525" id="525">525</a>
<a href="#526" id="526">526</a>
<a href="#527" id="527">527</a>
<a href="#528" id="528">528</a>
<a href="#529" id="529">529</a>
<a href="#530" id="530">530</a>
<a href="#531" id="531">531</a>
<a href="#532" id="532">532</a>
<a href="#533" id="533">533</a>
<a href="#534" id="534">534</a>
<a href="#535" id="535">535</a>
<a href="#536" id="536">536</a>
<a href="#537" id="537">537</a>
<a href="#538" id="538">538</a>
<a href="#539" id="539">539</a>
<a href="#540" id="540">540</a>
<a href="#541" id="541">541</a>
<a href="#542" id="542">542</a>
<a href="#543" id="543">543</a>
<a href="#544" id="544">544</a>
<a href="#545" id="545">545</a>
<a href="#546" id="546">546</a>
<a href="#547" id="547">547</a>
<a href="#548" id="548">548</a>
<a href="#549" id="549">549</a>
<a href="#550" id="550">550</a>
<a href="#551" id="551">551</a>
<a href="#552" id="552">552</a>
<a href="#553" id="553">553</a>
<a href="#554" id="554">554</a>
<a href="#555" id="555">555</a>
<a href="#556" id="556">556</a>
<a href="#557" id="557">557</a>
<a href="#558" id="558">558</a>
<a href="#559" id="559">559</a>
<a href="#560" id="560">560</a>
<a href="#561" id="561">561</a>
<a href="#562" id="562">562</a>
<a href="#563" id="563">563</a>
<a href="#564" id="564">564</a>
<a href="#565" id="565">565</a>
<a href="#566" id="566">566</a>
<a href="#567" id="567">567</a>
<a href="#568" id="568">568</a>
<a href="#569" id="569">569</a>
<a href="#570" id="570">570</a>
<a href="#571" id="571">571</a>
<a href="#572" id="572">572</a>
<a href="#573" id="573">573</a>
<a href="#574" id="574">574</a>
<a href="#575" id="575">575</a>
<a href="#576" id="576">576</a>
<a href="#577" id="577">577</a>
<a href="#578" id="578">578</a>
<a href="#579" id="579">579</a>
<a href="#580" id="580">580</a>
<a href="#581" id="581">581</a>
<a href="#582" id="582">582</a>
<a href="#583" id="583">583</a>
<a href="#584" id="584">584</a>
<a href="#585" id="585">585</a>
<a href="#586" id="586">586</a>
<a href="#587" id="587">587</a>
<a href="#588" id="588">588</a>
<a href="#589" id="589">589</a>
<a href="#590" id="590">590</a>
<a href="#591" id="591">591</a>
<a href="#592" id="592">592</a>
<a href="#593" id="593">593</a>
<a href="#594" id="594">594</a>
<a href="#595" id="595">595</a>
<a href="#596" id="596">596</a>
<a href="#597" id="597">597</a>
<a href="#598" id="598">598</a>
<a href="#599" id="599">599</a>
<a href="#600" id="600">600</a>
<a href="#601" id="601">601</a>
<a href="#602" id="602">602</a>
<a href="#603" id="603">603</a>
<a href="#604" id="604">604</a>
<a href="#605" id="605">605</a>
<a href="#606" id="606">606</a>
<a href="#607" id="607">607</a>
<a href="#608" id="608">608</a>
<a href="#609" id="609">609</a>
<a href="#610" id="610">610</a>
<a href="#611" id="611">611</a>
<a href="#612" id="612">612</a>
<a href="#613" id="613">613</a>
<a href="#614" id="614">614</a>
<a href="#615" id="615">615</a>
<a href="#616" id="616">616</a>
<a href="#617" id="617">617</a>
<a href="#618" id="618">618</a>
<a href="#619" id="619">619</a>
<a href="#620" id="620">620</a>
<a href="#621" id="621">621</a>
<a href="#622" id="622">622</a>
<a href="#623" id="623">623</a>
<a href="#624" id="624">624</a>
<a href="#625" id="625">625</a>
<a href="#626" id="626">626</a>
<a href="#627" id="627">627</a>
<a href="#628" id="628">628</a>
<a href="#629" id="629">629</a>
<a href="#630" id="630">630</a>
<a href="#631" id="631">631</a>
<a href="#632" id="632">632</a>
<a href="#633" id="633">633</a>
<a href="#634" id="634">634</a>
<a href="#635" id="635">635</a>
<a href="#636" id="636">636</a>
<a href="#637" id="637">637</a>
<a href="#638" id="638">638</a>
<a href="#639" id="639">639</a>
<a href="#640" id="640">640</a>
<a href="#641" id="641">641</a>
<a href="#642" id="642">642</a>
<a href="#643" id="643">643</a>
<a href="#644" id="644">644</a>
<a href="#645" id="645">645</a>
<a href="#646" id="646">646</a>
<a href="#647" id="647">647</a>
<a href="#648" id="648">648</a>
<a href="#649" id="649">649</a>
<a href="#650" id="650">650</a>
<a href="#651" id="651">651</a>
<a href="#652" id="652">652</a>
<a href="#653" id="653">653</a>
<a href="#654" id="654">654</a>
<a href="#655" id="655">655</a>
<a href="#656" id="656">656</a>
<a href="#657" id="657">657</a>
<a href="#658" id="658">658</a>
<a href="#659" id="659">659</a>
<a href="#660" id="660">660</a>
<a href="#661" id="661">661</a>
<a href="#662" id="662">662</a>
<a href="#663" id="663">663</a>
<a href="#664" id="664">664</a>
<a href="#665" id="665">665</a>
<a href="#666" id="666">666</a>
<a href="#667" id="667">667</a>
<a href="#668" id="668">668</a>
<a href="#669" id="669">669</a>
<a href="#670" id="670">670</a>
<a href="#671" id="671">671</a>
<a href="#672" id="672">672</a>
<a href="#673" id="673">673</a>
<a href="#674" id="674">674</a>
<a href="#675" id="675">675</a>
<a href="#676" id="676">676</a>
<a href="#677" id="677">677</a>
<a href="#678" id="678">678</a>
<a href="#679" id="679">679</a>
<a href="#680" id="680">680</a>
<a href="#681" id="681">681</a>
<a href="#682" id="682">682</a>
<a href="#683" id="683">683</a>
<a href="#684" id="684">684</a>
<a href="#685" id="685">685</a>
<a href="#686" id="686">686</a>
<a href="#687" id="687">687</a>
<a href="#688" id="688">688</a>
<a href="#689" id="689">689</a>
<a href="#690" id="690">690</a>
<a href="#691" id="691">691</a>
<a href="#692" id="692">692</a>
<a href="#693" id="693">693</a>
<a href="#694" id="694">694</a>
<a href="#695" id="695">695</a>
<a href="#696" id="696">696</a>
<a href="#697" id="697">697</a>
<a href="#698" id="698">698</a>
<a href="#699" id="699">699</a>
<a href="#700" id="700">700</a>
<a href="#701" id="701">701</a>
<a href="#702" id="702">702</a>
<a href="#703" id="703">703</a>
<a href="#704" id="704">704</a>
<a href="#705" id="705">705</a>
<a href="#706" id="706">706</a>
<a href="#707" id="707">707</a>
<a href="#708" id="708">708</a>
<a href="#709" id="709">709</a>
<a href="#710" id="710">710</a>
<a href="#711" id="711">711</a>
<a href="#712" id="712">712</a>
<a href="#713" id="713">713</a>
<a href="#714" id="714">714</a>
<a href="#715" id="715">715</a>
<a href="#716" id="716">716</a>
<a href="#717" id="717">717</a>
<a href="#718" id="718">718</a>
<a href="#719" id="719">719</a>
<a href="#720" id="720">720</a>
<a href="#721" id="721">721</a>
<a href="#722" id="722">722</a>
<a href="#723" id="723">723</a>
<a href="#724" id="724">724</a>
<a href="#725" id="725">725</a>
<a href="#726" id="726">726</a>
<a href="#727" id="727">727</a>
<a href="#728" id="728">728</a>
<a href="#729" id="729">729</a>
<a href="#730" id="730">730</a>
<a href="#731" id="731">731</a>
<a href="#732" id="732">732</a>
<a href="#733" id="733">733</a>
<a href="#734" id="734">734</a>
<a href="#735" id="735">735</a>
<a href="#736" id="736">736</a>
<a href="#737" id="737">737</a>
<a href="#738" id="738">738</a>
<a href="#739" id="739">739</a>
<a href="#740" id="740">740</a>
<a href="#741" id="741">741</a>
<a href="#742" id="742">742</a>
<a href="#743" id="743">743</a>
<a href="#744" id="744">744</a>
<a href="#745" id="745">745</a>
<a href="#746" id="746">746</a>
<a href="#747" id="747">747</a>
<a href="#748" id="748">748</a>
<a href="#749" id="749">749</a>
<a href="#750" id="750">750</a>
<a href="#751" id="751">751</a>
<a href="#752" id="752">752</a>
<a href="#753" id="753">753</a>
<a href="#754" id="754">754</a>
<a href="#755" id="755">755</a>
<a href="#756" id="756">756</a>
<a href="#757" id="757">757</a>
<a href="#758" id="758">758</a>
<a href="#759" id="759">759</a>
<a href="#760" id="760">760</a>
<a href="#761" id="761">761</a>
<a href="#762" id="762">762</a>
<a href="#763" id="763">763</a>
<a href="#764" id="764">764</a>
<a href="#765" id="765">765</a>
<a href="#766" id="766">766</a>
<a href="#767" id="767">767</a>
<a href="#768" id="768">768</a>
<a href="#769" id="769">769</a>
<a href="#770" id="770">770</a>
<a href="#771" id="771">771</a>
<a href="#772" id="772">772</a>
<a href="#773" id="773">773</a>
<a href="#774" id="774">774</a>
<a href="#775" id="775">775</a>
<a href="#776" id="776">776</a>
<a href="#777" id="777">777</a>
<a href="#778" id="778">778</a>
<a href="#779" id="779">779</a>
<a href="#780" id="780">780</a>
<a href="#781" id="781">781</a>
<a href="#782" id="782">782</a>
<a href="#783" id="783">783</a>
<a href="#784" id="784">784</a>
<a href="#785" id="785">785</a>
<a href="#786" id="786">786</a>
<a href="#787" id="787">787</a>
<a href="#788" id="788">788</a>
<a href="#789" id="789">789</a>
<a href="#790" id="790">790</a>
<a href="#791" id="791">791</a>
<a href="#792" id="792">792</a>
<a href="#793" id="793">793</a>
<a href="#794" id="794">794</a>
<a href="#795" id="795">795</a>
<a href="#796" id="796">796</a>
<a href="#797" id="797">797</a>
<a href="#798" id="798">798</a>
<a href="#799" id="799">799</a>
<a href="#800" id="800">800</a>
<a href="#801" id="801">801</a>
<a href="#802" id="802">802</a>
<a href="#803" id="803">803</a>
<a href="#804" id="804">804</a>
<a href="#805" id="805">805</a>
<a href="#806" id="806">806</a>
<a href="#807" id="807">807</a>
<a href="#808" id="808">808</a>
<a href="#809" id="809">809</a>
<a href="#810" id="810">810</a>
<a href="#811" id="811">811</a>
<a href="#812" id="812">812</a>
<a href="#813" id="813">813</a>
<a href="#814" id="814">814</a>
<a href="#815" id="815">815</a>
<a href="#816" id="816">816</a>
<a href="#817" id="817">817</a>
<a href="#818" id="818">818</a>
<a href="#819" id="819">819</a>
<a href="#820" id="820">820</a>
<a href="#821" id="821">821</a>
<a href="#822" id="822">822</a>
<a href="#823" id="823">823</a>
<a href="#824" id="824">824</a>
<a href="#825" id="825">825</a>
<a href="#826" id="826">826</a>
<a href="#827" id="827">827</a>
<a href="#828" id="828">828</a>
<a href="#829" id="829">829</a>
<a href="#830" id="830">830</a>
<a href="#831" id="831">831</a>
<a href="#832" id="832">832</a>
<a href="#833" id="833">833</a>
<a href="#834" id="834">834</a>
<a href="#835" id="835">835</a>
<a href="#836" id="836">836</a>
<a href="#837" id="837">837</a>
<a href="#838" id="838">838</a>
<a href="#839" id="839">839</a>
<a href="#840" id="840">840</a>
<a href="#841" id="841">841</a>
<a href="#842" id="842">842</a>
<a href="#843" id="843">843</a>
<a href="#844" id="844">844</a>
<a href="#845" id="845">845</a>
<a href="#846" id="846">846</a>
<a href="#847" id="847">847</a>
<a href="#848" id="848">848</a>
<a href="#849" id="849">849</a>
<a href="#850" id="850">850</a>
<a href="#851" id="851">851</a>
<a href="#852" id="852">852</a>
<a href="#853" id="853">853</a>
<a href="#854" id="854">854</a>
<a href="#855" id="855">855</a>
<a href="#856" id="856">856</a>
<a href="#857" id="857">857</a>
<a href="#858" id="858">858</a>
<a href="#859" id="859">859</a>
<a href="#860" id="860">860</a>
<a href="#861" id="861">861</a>
<a href="#862" id="862">862</a>
<a href="#863" id="863">863</a>
<a href="#864" id="864">864</a>
<a href="#865" id="865">865</a>
<a href="#866" id="866">866</a>
<a href="#867" id="867">867</a>
<a href="#868" id="868">868</a>
<a href="#869" id="869">869</a>
<a href="#870" id="870">870</a>
<a href="#871" id="871">871</a>
<a href="#872" id="872">872</a>
<a href="#873" id="873">873</a>
<a href="#874" id="874">874</a>
<a href="#875" id="875">875</a>
<a href="#876" id="876">876</a>
<a href="#877" id="877">877</a>
<a href="#878" id="878">878</a>
<a href="#879" id="879">879</a>
<a href="#880" id="880">880</a>
<a href="#881" id="881">881</a>
<a href="#882" id="882">882</a>
<a href="#883" id="883">883</a>
<a href="#884" id="884">884</a>
<a href="#885" id="885">885</a>
<a href="#886" id="886">886</a>
<a href="#887" id="887">887</a>
<a href="#888" id="888">888</a>
<a href="#889" id="889">889</a>
<a href="#890" id="890">890</a>
<a href="#891" id="891">891</a>
<a href="#892" id="892">892</a>
<a href="#893" id="893">893</a>
<a href="#894" id="894">894</a>
<a href="#895" id="895">895</a>
<a href="#896" id="896">896</a>
<a href="#897" id="897">897</a>
<a href="#898" id="898">898</a>
<a href="#899" id="899">899</a>
<a href="#900" id="900">900</a>
<a href="#901" id="901">901</a>
<a href="#902" id="902">902</a>
<a href="#903" id="903">903</a>
<a href="#904" id="904">904</a>
<a href="#905" id="905">905</a>
<a href="#906" id="906">906</a>
<a href="#907" id="907">907</a>
<a href="#908" id="908">908</a>
<a href="#909" id="909">909</a>
<a href="#910" id="910">910</a>
<a href="#911" id="911">911</a>
<a href="#912" id="912">912</a>
<a href="#913" id="913">913</a>
<a href="#914" id="914">914</a>
<a href="#915" id="915">915</a>
<a href="#916" id="916">916</a>
<a href="#917" id="917">917</a>
<a href="#918" id="918">918</a>
<a href="#919" id="919">919</a>
<a href="#920" id="920">920</a>
<a href="#921" id="921">921</a>
<a href="#922" id="922">922</a>
<a href="#923" id="923">923</a>
<a href="#924" id="924">924</a>
<a href="#925" id="925">925</a>
<a href="#926" id="926">926</a>
<a href="#927" id="927">927</a>
<a href="#928" id="928">928</a>
<a href="#929" id="929">929</a>
<a href="#930" id="930">930</a>
<a href="#931" id="931">931</a>
<a href="#932" id="932">932</a>
<a href="#933" id="933">933</a>
<a href="#934" id="934">934</a>
<a href="#935" id="935">935</a>
<a href="#936" id="936">936</a>
<a href="#937" id="937">937</a>
<a href="#938" id="938">938</a>
<a href="#939" id="939">939</a>
<a href="#940" id="940">940</a>
<a href="#941" id="941">941</a>
<a href="#942" id="942">942</a>
<a href="#943" id="943">943</a>
<a href="#944" id="944">944</a>
<a href="#945" id="945">945</a>
<a href="#946" id="946">946</a>
<a href="#947" id="947">947</a>
<a href="#948" id="948">948</a>
<a href="#949" id="949">949</a>
<a href="#950" id="950">950</a>
<a href="#951" id="951">951</a>
<a href="#952" id="952">952</a>
<a href="#953" id="953">953</a>
<a href="#954" id="954">954</a>
<a href="#955" id="955">955</a>
<a href="#956" id="956">956</a>
<a href="#957" id="957">957</a>
<a href="#958" id="958">958</a>
<a href="#959" id="959">959</a>
<a href="#960" id="960">960</a>
<a href="#961" id="961">961</a>
<a href="#962" id="962">962</a>
<a href="#963" id="963">963</a>
<a href="#964" id="964">964</a>
<a href="#965" id="965">965</a>
<a href="#966" id="966">966</a>
<a href="#967" id="967">967</a>
<a href="#968" id="968">968</a>
<a href="#969" id="969">969</a>
<a href="#970" id="970">970</a>
<a href="#971" id="971">971</a>
<a href="#972" id="972">972</a>
<a href="#973" id="973">973</a>
<a href="#974" id="974">974</a>
<a href="#975" id="975">975</a>
<a href="#976" id="976">976</a>
<a href="#977" id="977">977</a>
<a href="#978" id="978">978</a>
<a href="#979" id="979">979</a>
<a href="#980" id="980">980</a>
<a href="#981" id="981">981</a>
<a href="#982" id="982">982</a>
<a href="#983" id="983">983</a>
<a href="#984" id="984">984</a>
<a href="#985" id="985">985</a>
<a href="#986" id="986">986</a>
<a href="#987" id="987">987</a>
<a href="#988" id="988">988</a>
<a href="#989" id="989">989</a>
<a href="#990" id="990">990</a>
<a href="#991" id="991">991</a>
<a href="#992" id="992">992</a>
<a href="#993" id="993">993</a>
<a href="#994" id="994">994</a>
<a href="#995" id="995">995</a>
<a href="#996" id="996">996</a>
<a href="#997" id="997">997</a>
<a href="#998" id="998">998</a>
<a href="#999" id="999">999</a>
<a href="#1000" id="1000">1000</a>
<a href="#1001" id="1001">1001</a>
<a href="#1002" id="1002">1002</a>
<a href="#1003" id="1003">1003</a>
<a href="#1004" id="1004">1004</a>
<a href="#1005" id="1005">1005</a>
<a href="#1006" id="1006">1006</a>
<a href="#1007" id="1007">1007</a>
<a href="#1008" id="1008">1008</a>
<a href="#1009" id="1009">1009</a>
<a href="#1010" id="1010">1010</a>
<a href="#1011" id="1011">1011</a>
<a href="#1012" id="1012">1012</a>
<a href="#1013" id="1013">1013</a>
<a href="#1014" id="1014">1014</a>
<a href="#1015" id="1015">1015</a>
<a href="#1016" id="1016">1016</a>
<a href="#1017" id="1017">1017</a>
<a href="#1018" id="1018">1018</a>
<a href="#1019" id="1019">1019</a>
<a href="#1020" id="1020">1020</a>
<a href="#1021" id="1021">1021</a>
<a href="#1022" id="1022">1022</a>
<a href="#1023" id="1023">1023</a>
<a href="#1024" id="1024">1024</a>
<a href="#1025" id="1025">1025</a>
<a href="#1026" id="1026">1026</a>
<a href="#1027" id="1027">1027</a>
<a href="#1028" id="1028">1028</a>
<a href="#1029" id="1029">1029</a>
<a href="#1030" id="1030">1030</a>
<a href="#1031" id="1031">1031</a>
<a href="#1032" id="1032">1032</a>
<a href="#1033" id="1033">1033</a>
<a href="#1034" id="1034">1034</a>
<a href="#1035" id="1035">1035</a>
<a href="#1036" id="1036">1036</a>
<a href="#1037" id="1037">1037</a>
<a href="#1038" id="1038">1038</a>
<a href="#1039" id="1039">1039</a>
<a href="#1040" id="1040">1040</a>
<a href="#1041" id="1041">1041</a>
<a href="#1042" id="1042">1042</a>
<a href="#1043" id="1043">1043</a>
<a href="#1044" id="1044">1044</a>
<a href="#1045" id="1045">1045</a>
<a href="#1046" id="1046">1046</a>
<a href="#1047" id="1047">1047</a>
<a href="#1048" id="1048">1048</a>
<a href="#1049" id="1049">1049</a>
<a href="#1050" id="1050">1050</a>
<a href="#1051" id="1051">1051</a>
<a href="#1052" id="1052">1052</a>
<a href="#1053" id="1053">1053</a>
<a href="#1054" id="1054">1054</a>
<a href="#1055" id="1055">1055</a>
<a href="#1056" id="1056">1056</a>
<a href="#1057" id="1057">1057</a>
<a href="#1058" id="1058">1058</a>
<a href="#1059" id="1059">1059</a>
<a href="#1060" id="1060">1060</a>
<a href="#1061" id="1061">1061</a>
<a href="#1062" id="1062">1062</a>
<a href="#1063" id="1063">1063</a>
<a href="#1064" id="1064">1064</a>
<a href="#1065" id="1065">1065</a>
<a href="#1066" id="1066">1066</a>
<a href="#1067" id="1067">1067</a>
<a href="#1068" id="1068">1068</a>
<a href="#1069" id="1069">1069</a>
<a href="#1070" id="1070">1070</a>
<a href="#1071" id="1071">1071</a>
<a href="#1072" id="1072">1072</a>
<a href="#1073" id="1073">1073</a>
<a href="#1074" id="1074">1074</a>
<a href="#1075" id="1075">1075</a>
<a href="#1076" id="1076">1076</a>
<a href="#1077" id="1077">1077</a>
<a href="#1078" id="1078">1078</a>
<a href="#1079" id="1079">1079</a>
<a href="#1080" id="1080">1080</a>
<a href="#1081" id="1081">1081</a>
<a href="#1082" id="1082">1082</a>
<a href="#1083" id="1083">1083</a>
<a href="#1084" id="1084">1084</a>
<a href="#1085" id="1085">1085</a>
<a href="#1086" id="1086">1086</a>
<a href="#1087" id="1087">1087</a>
<a href="#1088" id="1088">1088</a>
<a href="#1089" id="1089">1089</a>
<a href="#1090" id="1090">1090</a>
<a href="#1091" id="1091">1091</a>
<a href="#1092" id="1092">1092</a>
<a href="#1093" id="1093">1093</a>
<a href="#1094" id="1094">1094</a>
<a href="#1095" id="1095">1095</a>
<a href="#1096" id="1096">1096</a>
<a href="#1097" id="1097">1097</a>
<a href="#1098" id="1098">1098</a>
<a href="#1099" id="1099">1099</a>
<a href="#1100" id="1100">1100</a>
<a href="#1101" id="1101">1101</a>
<a href="#1102" id="1102">1102</a>
<a href="#1103" id="1103">1103</a>
<a href="#1104" id="1104">1104</a>
<a href="#1105" id="1105">1105</a>
<a href="#1106" id="1106">1106</a>
<a href="#1107" id="1107">1107</a>
<a href="#1108" id="1108">1108</a>
<a href="#1109" id="1109">1109</a>
<a href="#1110" id="1110">1110</a>
<a href="#1111" id="1111">1111</a>
<a href="#1112" id="1112">1112</a>
<a href="#1113" id="1113">1113</a>
<a href="#1114" id="1114">1114</a>
<a href="#1115" id="1115">1115</a>
<a href="#1116" id="1116">1116</a>
<a href="#1117" id="1117">1117</a>
<a href="#1118" id="1118">1118</a>
<a href="#1119" id="1119">1119</a>
<a href="#1120" id="1120">1120</a>
<a href="#1121" id="1121">1121</a>
<a href="#1122" id="1122">1122</a>
<a href="#1123" id="1123">1123</a>
<a href="#1124" id="1124">1124</a>
<a href="#1125" id="1125">1125</a>
<a href="#1126" id="1126">1126</a>
<a href="#1127" id="1127">1127</a>
<a href="#1128" id="1128">1128</a>
<a href="#1129" id="1129">1129</a>
<a href="#1130" id="1130">1130</a>
<a href="#1131" id="1131">1131</a>
<a href="#1132" id="1132">1132</a>
<a href="#1133" id="1133">1133</a>
<a href="#1134" id="1134">1134</a>
<a href="#1135" id="1135">1135</a>
<a href="#1136" id="1136">1136</a>
<a href="#1137" id="1137">1137</a>
<a href="#1138" id="1138">1138</a>
<a href="#1139" id="1139">1139</a>
<a href="#1140" id="1140">1140</a>
<a href="#1141" id="1141">1141</a>
<a href="#1142" id="1142">1142</a>
<a href="#1143" id="1143">1143</a>
<a href="#1144" id="1144">1144</a>
<a href="#1145" id="1145">1145</a>
<a href="#1146" id="1146">1146</a>
<a href="#1147" id="1147">1147</a>
<a href="#1148" id="1148">1148</a>
<a href="#1149" id="1149">1149</a>
<a href="#1150" id="1150">1150</a>
<a href="#1151" id="1151">1151</a>
<a href="#1152" id="1152">1152</a>
<a href="#1153" id="1153">1153</a>
<a href="#1154" id="1154">1154</a>
<a href="#1155" id="1155">1155</a>
<a href="#1156" id="1156">1156</a>
<a href="#1157" id="1157">1157</a>
<a href="#1158" id="1158">1158</a>
<a href="#1159" id="1159">1159</a>
<a href="#1160" id="1160">1160</a>
<a href="#1161" id="1161">1161</a>
<a href="#1162" id="1162">1162</a>
<a href="#1163" id="1163">1163</a>
<a href="#1164" id="1164">1164</a>
<a href="#1165" id="1165">1165</a>
<a href="#1166" id="1166">1166</a>
<a href="#1167" id="1167">1167</a>
<a href="#1168" id="1168">1168</a>
<a href="#1169" id="1169">1169</a>
<a href="#1170" id="1170">1170</a>
<a href="#1171" id="1171">1171</a>
<a href="#1172" id="1172">1172</a>
<a href="#1173" id="1173">1173</a>
<a href="#1174" id="1174">1174</a>
<a href="#1175" id="1175">1175</a>
<a href="#1176" id="1176">1176</a>
<a href="#1177" id="1177">1177</a>
<a href="#1178" id="1178">1178</a>
<a href="#1179" id="1179">1179</a>
<a href="#1180" id="1180">1180</a>
<a href="#1181" id="1181">1181</a>
<a href="#1182" id="1182">1182</a>
<a href="#1183" id="1183">1183</a>
<a href="#1184" id="1184">1184</a>
<a href="#1185" id="1185">1185</a>
<a href="#1186" id="1186">1186</a>
<a href="#1187" id="1187">1187</a>
<a href="#1188" id="1188">1188</a>
<a href="#1189" id="1189">1189</a>
<a href="#1190" id="1190">1190</a>
<a href="#1191" id="1191">1191</a>
<a href="#1192" id="1192">1192</a>
<a href="#1193" id="1193">1193</a>
<a href="#1194" id="1194">1194</a>
<a href="#1195" id="1195">1195</a>
<a href="#1196" id="1196">1196</a>
<a href="#1197" id="1197">1197</a>
<a href="#1198" id="1198">1198</a>
<a href="#1199" id="1199">1199</a>
<a href="#1200" id="1200">1200</a>
<a href="#1201" id="1201">1201</a>
<a href="#1202" id="1202">1202</a>
<a href="#1203" id="1203">1203</a>
<a href="#1204" id="1204">1204</a>
<a href="#1205" id="1205">1205</a>
<a href="#1206" id="1206">1206</a>
<a href="#1207" id="1207">1207</a>
<a href="#1208" id="1208">1208</a>
<a href="#1209" id="1209">1209</a>
<a href="#1210" id="1210">1210</a>
<a href="#1211" id="1211">1211</a>
<a href="#1212" id="1212">1212</a>
<a href="#1213" id="1213">1213</a>
<a href="#1214" id="1214">1214</a>
<a href="#1215" id="1215">1215</a>
<a href="#1216" id="1216">1216</a>
<a href="#1217" id="1217">1217</a>
<a href="#1218" id="1218">1218</a>
<a href="#1219" id="1219">1219</a>
<a href="#1220" id="1220">1220</a>
<a href="#1221" id="1221">1221</a>
<a href="#1222" id="1222">1222</a>
<a href="#1223" id="1223">1223</a>
<a href="#1224" id="1224">1224</a>
<a href="#1225" id="1225">1225</a>
<a href="#1226" id="1226">1226</a>
<a href="#1227" id="1227">1227</a>
<a href="#1228" id="1228">1228</a>
<a href="#1229" id="1229">1229</a>
<a href="#1230" id="1230">1230</a>
<a href="#1231" id="1231">1231</a>
<a href="#1232" id="1232">1232</a>
<a href="#1233" id="1233">1233</a>
<a href="#1234" id="1234">1234</a>
<a href="#1235" id="1235">1235</a>
<a href="#1236" id="1236">1236</a>
<a href="#1237" id="1237">1237</a>
<a href="#1238" id="1238">1238</a>
<a href="#1239" id="1239">1239</a>
<a href="#1240" id="1240">1240</a>
<a href="#1241" id="1241">1241</a>
<a href="#1242" id="1242">1242</a>
<a href="#1243" id="1243">1243</a>
<a href="#1244" id="1244">1244</a>
<a href="#1245" id="1245">1245</a>
<a href="#1246" id="1246">1246</a>
<a href="#1247" id="1247">1247</a>
<a href="#1248" id="1248">1248</a>
<a href="#1249" id="1249">1249</a>
<a href="#1250" id="1250">1250</a>
<a href="#1251" id="1251">1251</a>
<a href="#1252" id="1252">1252</a>
<a href="#1253" id="1253">1253</a>
<a href="#1254" id="1254">1254</a>
<a href="#1255" id="1255">1255</a>
<a href="#1256" id="1256">1256</a>
<a href="#1257" id="1257">1257</a>
<a href="#1258" id="1258">1258</a>
<a href="#1259" id="1259">1259</a>
<a href="#1260" id="1260">1260</a>
<a href="#1261" id="1261">1261</a>
<a href="#1262" id="1262">1262</a>
<a href="#1263" id="1263">1263</a>
<a href="#1264" id="1264">1264</a>
<a href="#1265" id="1265">1265</a>
<a href="#1266" id="1266">1266</a>
<a href="#1267" id="1267">1267</a>
<a href="#1268" id="1268">1268</a>
<a href="#1269" id="1269">1269</a>
<a href="#1270" id="1270">1270</a>
<a href="#1271" id="1271">1271</a>
<a href="#1272" id="1272">1272</a>
<a href="#1273" id="1273">1273</a>
<a href="#1274" id="1274">1274</a>
<a href="#1275" id="1275">1275</a>
<a href="#1276" id="1276">1276</a>
<a href="#1277" id="1277">1277</a>
<a href="#1278" id="1278">1278</a>
<a href="#1279" id="1279">1279</a>
<a href="#1280" id="1280">1280</a>
<a href="#1281" id="1281">1281</a>
<a href="#1282" id="1282">1282</a>
<a href="#1283" id="1283">1283</a>
<a href="#1284" id="1284">1284</a>
<a href="#1285" id="1285">1285</a>
<a href="#1286" id="1286">1286</a>
<a href="#1287" id="1287">1287</a>
<a href="#1288" id="1288">1288</a>
<a href="#1289" id="1289">1289</a>
<a href="#1290" id="1290">1290</a>
<a href="#1291" id="1291">1291</a>
<a href="#1292" id="1292">1292</a>
<a href="#1293" id="1293">1293</a>
<a href="#1294" id="1294">1294</a>
<a href="#1295" id="1295">1295</a>
<a href="#1296" id="1296">1296</a>
<a href="#1297" id="1297">1297</a>
<a href="#1298" id="1298">1298</a>
<a href="#1299" id="1299">1299</a>
<a href="#1300" id="1300">1300</a>
<a href="#1301" id="1301">1301</a>
<a href="#1302" id="1302">1302</a>
<a href="#1303" id="1303">1303</a>
<a href="#1304" id="1304">1304</a>
<a href="#1305" id="1305">1305</a>
<a href="#1306" id="1306">1306</a>
<a href="#1307" id="1307">1307</a>
<a href="#1308" id="1308">1308</a>
<a href="#1309" id="1309">1309</a>
<a href="#1310" id="1310">1310</a>
<a href="#1311" id="1311">1311</a>
<a href="#1312" id="1312">1312</a>
<a href="#1313" id="1313">1313</a>
<a href="#1314" id="1314">1314</a>
<a href="#1315" id="1315">1315</a>
<a href="#1316" id="1316">1316</a>
<a href="#1317" id="1317">1317</a>
<a href="#1318" id="1318">1318</a>
<a href="#1319" id="1319">1319</a>
<a href="#1320" id="1320">1320</a>
<a href="#1321" id="1321">1321</a>
<a href="#1322" id="1322">1322</a>
<a href="#1323" id="1323">1323</a>
<a href="#1324" id="1324">1324</a>
<a href="#1325" id="1325">1325</a>
<a href="#1326" id="1326">1326</a>
<a href="#1327" id="1327">1327</a>
<a href="#1328" id="1328">1328</a>
<a href="#1329" id="1329">1329</a>
<a href="#1330" id="1330">1330</a>
<a href="#1331" id="1331">1331</a>
<a href="#1332" id="1332">1332</a>
<a href="#1333" id="1333">1333</a>
<a href="#1334" id="1334">1334</a>
<a href="#1335" id="1335">1335</a>
<a href="#1336" id="1336">1336</a>
<a href="#1337" id="1337">1337</a>
<a href="#1338" id="1338">1338</a>
<a href="#1339" id="1339">1339</a>
<a href="#1340" id="1340">1340</a>
<a href="#1341" id="1341">1341</a>
<a href="#1342" id="1342">1342</a>
<a href="#1343" id="1343">1343</a>
<a href="#1344" id="1344">1344</a>
<a href="#1345" id="1345">1345</a>
<a href="#1346" id="1346">1346</a>
<a href="#1347" id="1347">1347</a>
<a href="#1348" id="1348">1348</a>
<a href="#1349" id="1349">1349</a>
<a href="#1350" id="1350">1350</a>
<a href="#1351" id="1351">1351</a>
<a href="#1352" id="1352">1352</a>
<a href="#1353" id="1353">1353</a>
<a href="#1354" id="1354">1354</a>
<a href="#1355" id="1355">1355</a>
<a href="#1356" id="1356">1356</a>
<a href="#1357" id="1357">1357</a>
<a href="#1358" id="1358">1358</a>
<a href="#1359" id="1359">1359</a>
<a href="#1360" id="1360">1360</a>
<a href="#1361" id="1361">1361</a>
<a href="#1362" id="1362">1362</a>
<a href="#1363" id="1363">1363</a>
<a href="#1364" id="1364">1364</a>
<a href="#1365" id="1365">1365</a>
<a href="#1366" id="1366">1366</a>
<a href="#1367" id="1367">1367</a>
<a href="#1368" id="1368">1368</a>
<a href="#1369" id="1369">1369</a>
<a href="#1370" id="1370">1370</a>
<a href="#1371" id="1371">1371</a>
<a href="#1372" id="1372">1372</a>
<a href="#1373" id="1373">1373</a>
<a href="#1374" id="1374">1374</a>
<a href="#1375" id="1375">1375</a>
<a href="#1376" id="1376">1376</a>
<a href="#1377" id="1377">1377</a>
<a href="#1378" id="1378">1378</a>
<a href="#1379" id="1379">1379</a>
<a href="#1380" id="1380">1380</a>
<a href="#1381" id="1381">1381</a>
<a href="#1382" id="1382">1382</a>
<a href="#1383" id="1383">1383</a>
<a href="#1384" id="1384">1384</a>
<a href="#1385" id="1385">1385</a>
<a href="#1386" id="1386">1386</a>
<a href="#1387" id="1387">1387</a>
<a href="#1388" id="1388">1388</a>
<a href="#1389" id="1389">1389</a>
<a href="#1390" id="1390">1390</a>
<a href="#1391" id="1391">1391</a>
<a href="#1392" id="1392">1392</a>
<a href="#1393" id="1393">1393</a>
<a href="#1394" id="1394">1394</a>
<a href="#1395" id="1395">1395</a>
<a href="#1396" id="1396">1396</a>
<a href="#1397" id="1397">1397</a>
<a href="#1398" id="1398">1398</a>
<a href="#1399" id="1399">1399</a>
<a href="#1400" id="1400">1400</a>
<a href="#1401" id="1401">1401</a>
<a href="#1402" id="1402">1402</a>
<a href="#1403" id="1403">1403</a>
<a href="#1404" id="1404">1404</a>
<a href="#1405" id="1405">1405</a>
<a href="#1406" id="1406">1406</a>
<a href="#1407" id="1407">1407</a>
<a href="#1408" id="1408">1408</a>
<a href="#1409" id="1409">1409</a>
<a href="#1410" id="1410">1410</a>
<a href="#1411" id="1411">1411</a>
<a href="#1412" id="1412">1412</a>
<a href="#1413" id="1413">1413</a>
<a href="#1414" id="1414">1414</a>
<a href="#1415" id="1415">1415</a>
<a href="#1416" id="1416">1416</a>
<a href="#1417" id="1417">1417</a>
<a href="#1418" id="1418">1418</a>
<a href="#1419" id="1419">1419</a>
<a href="#1420" id="1420">1420</a>
<a href="#1421" id="1421">1421</a>
<a href="#1422" id="1422">1422</a>
<a href="#1423" id="1423">1423</a>
<a href="#1424" id="1424">1424</a>
<a href="#1425" id="1425">1425</a>
<a href="#1426" id="1426">1426</a>
<a href="#1427" id="1427">1427</a>
<a href="#1428" id="1428">1428</a>
<a href="#1429" id="1429">1429</a>
<a href="#1430" id="1430">1430</a>
<a href="#1431" id="1431">1431</a>
<a href="#1432" id="1432">1432</a>
<a href="#1433" id="1433">1433</a>
<a href="#1434" id="1434">1434</a>
<a href="#1435" id="1435">1435</a>
<a href="#1436" id="1436">1436</a>
<a href="#1437" id="1437">1437</a>
<a href="#1438" id="1438">1438</a>
<a href="#1439" id="1439">1439</a>
<a href="#1440" id="1440">1440</a>
<a href="#1441" id="1441">1441</a>
<a href="#1442" id="1442">1442</a>
<a href="#1443" id="1443">1443</a>
<a href="#1444" id="1444">1444</a>
<a href="#1445" id="1445">1445</a>
<a href="#1446" id="1446">1446</a>
<a href="#1447" id="1447">1447</a>
<a href="#1448" id="1448">1448</a>
<a href="#1449" id="1449">1449</a>
<a href="#1450" id="1450">1450</a>
<a href="#1451" id="1451">1451</a>
<a href="#1452" id="1452">1452</a>
<a href="#1453" id="1453">1453</a>
<a href="#1454" id="1454">1454</a>
<a href="#1455" id="1455">1455</a>
<a href="#1456" id="1456">1456</a>
<a href="#1457" id="1457">1457</a>
<a href="#1458" id="1458">1458</a>
<a href="#1459" id="1459">1459</a>
<a href="#1460" id="1460">1460</a>
<a href="#1461" id="1461">1461</a>
<a href="#1462" id="1462">1462</a>
<a href="#1463" id="1463">1463</a>
<a href="#1464" id="1464">1464</a>
<a href="#1465" id="1465">1465</a>
<a href="#1466" id="1466">1466</a>
<a href="#1467" id="1467">1467</a>
<a href="#1468" id="1468">1468</a>
<a href="#1469" id="1469">1469</a>
<a href="#1470" id="1470">1470</a>
<a href="#1471" id="1471">1471</a>
<a href="#1472" id="1472">1472</a>
<a href="#1473" id="1473">1473</a>
<a href="#1474" id="1474">1474</a>
<a href="#1475" id="1475">1475</a>
<a href="#1476" id="1476">1476</a>
<a href="#1477" id="1477">1477</a>
<a href="#1478" id="1478">1478</a>
<a href="#1479" id="1479">1479</a>
<a href="#1480" id="1480">1480</a>
<a href="#1481" id="1481">1481</a>
<a href="#1482" id="1482">1482</a>
<a href="#1483" id="1483">1483</a>
<a href="#1484" id="1484">1484</a>
<a href="#1485" id="1485">1485</a>
<a href="#1486" id="1486">1486</a>
<a href="#1487" id="1487">1487</a>
<a href="#1488" id="1488">1488</a>
<a href="#1489" id="1489">1489</a>
<a href="#1490" id="1490">1490</a>
<a href="#1491" id="1491">1491</a>
<a href="#1492" id="1492">1492</a>
<a href="#1493" id="1493">1493</a>
<a href="#1494" id="1494">1494</a>
<a href="#1495" id="1495">1495</a>
<a href="#1496" id="1496">1496</a>
<a href="#1497" id="1497">1497</a>
<a href="#1498" id="1498">1498</a>
<a href="#1499" id="1499">1499</a>
<a href="#1500" id="1500">1500</a>
<a href="#1501" id="1501">1501</a>
<a href="#1502" id="1502">1502</a>
<a href="#1503" id="1503">1503</a>
<a href="#1504" id="1504">1504</a>
<a href="#1505" id="1505">1505</a>
<a href="#1506" id="1506">1506</a>
<a href="#1507" id="1507">1507</a>
<a href="#1508" id="1508">1508</a>
<a href="#1509" id="1509">1509</a>
<a href="#1510" id="1510">1510</a>
<a href="#1511" id="1511">1511</a>
<a href="#1512" id="1512">1512</a>
<a href="#1513" id="1513">1513</a>
<a href="#1514" id="1514">1514</a>
<a href="#1515" id="1515">1515</a>
<a href="#1516" id="1516">1516</a>
<a href="#1517" id="1517">1517</a>
<a href="#1518" id="1518">1518</a>
<a href="#1519" id="1519">1519</a>
<a href="#1520" id="1520">1520</a>
<a href="#1521" id="1521">1521</a>
<a href="#1522" id="1522">1522</a>
<a href="#1523" id="1523">1523</a>
<a href="#1524" id="1524">1524</a>
<a href="#1525" id="1525">1525</a>
<a href="#1526" id="1526">1526</a>
<a href="#1527" id="1527">1527</a>
<a href="#1528" id="1528">1528</a>
<a href="#1529" id="1529">1529</a>
<a href="#1530" id="1530">1530</a>
<a href="#1531" id="1531">1531</a>
<a href="#1532" id="1532">1532</a>
<a href="#1533" id="1533">1533</a>
<a href="#1534" id="1534">1534</a>
<a href="#1535" id="1535">1535</a>
<a href="#1536" id="1536">1536</a>
<a href="#1537" id="1537">1537</a>
<a href="#1538" id="1538">1538</a>
<a href="#1539" id="1539">1539</a>
<a href="#1540" id="1540">1540</a>
<a href="#1541" id="1541">1541</a>
<a href="#1542" id="1542">1542</a>
<a href="#1543" id="1543">1543</a>
<a href="#1544" id="1544">1544</a>
<a href="#1545" id="1545">1545</a>
<a href="#1546" id="1546">1546</a>
<a href="#1547" id="1547">1547</a>
<a href="#1548" id="1548">1548</a>
<a href="#1549" id="1549">1549</a>
<a href="#1550" id="1550">1550</a>
<a href="#1551" id="1551">1551</a>
<a href="#1552" id="1552">1552</a>
<a href="#1553" id="1553">1553</a>
<a href="#1554" id="1554">1554</a>
<a href="#1555" id="1555">1555</a>
<a href="#1556" id="1556">1556</a>
<a href="#1557" id="1557">1557</a>
<a href="#1558" id="1558">1558</a>
<a href="#1559" id="1559">1559</a>
<a href="#1560" id="1560">1560</a>
<a href="#1561" id="1561">1561</a>
<a href="#1562" id="1562">1562</a>
<a href="#1563" id="1563">1563</a>
<a href="#1564" id="1564">1564</a>
<a href="#1565" id="1565">1565</a>
<a href="#1566" id="1566">1566</a>
<a href="#1567" id="1567">1567</a>
<a href="#1568" id="1568">1568</a>
<a href="#1569" id="1569">1569</a>
<a href="#1570" id="1570">1570</a>
<a href="#1571" id="1571">1571</a>
<a href="#1572" id="1572">1572</a>
<a href="#1573" id="1573">1573</a>
<a href="#1574" id="1574">1574</a>
<a href="#1575" id="1575">1575</a>
<a href="#1576" id="1576">1576</a>
<a href="#1577" id="1577">1577</a>
<a href="#1578" id="1578">1578</a>
<a href="#1579" id="1579">1579</a>
<a href="#1580" id="1580">1580</a>
<a href="#1581" id="1581">1581</a>
<a href="#1582" id="1582">1582</a>
<a href="#1583" id="1583">1583</a>
<a href="#1584" id="1584">1584</a>
<a href="#1585" id="1585">1585</a>
<a href="#1586" id="1586">1586</a>
<a href="#1587" id="1587">1587</a>
<a href="#1588" id="1588">1588</a>
<a href="#1589" id="1589">1589</a>
<a href="#1590" id="1590">1590</a>
<a href="#1591" id="1591">1591</a>
<a href="#1592" id="1592">1592</a>
<a href="#1593" id="1593">1593</a>
<a href="#1594" id="1594">1594</a>
<a href="#1595" id="1595">1595</a>
<a href="#1596" id="1596">1596</a>
<a href="#1597" id="1597">1597</a>
<a href="#1598" id="1598">1598</a>
<a href="#1599" id="1599">1599</a>
<a href="#1600" id="1600">1600</a>
<a href="#1601" id="1601">1601</a>
<a href="#1602" id="1602">1602</a>
<a href="#1603" id="1603">1603</a>
<a href="#1604" id="1604">1604</a>
<a href="#1605" id="1605">1605</a>
<a href="#1606" id="1606">1606</a>
<a href="#1607" id="1607">1607</a>
<a href="#1608" id="1608">1608</a>
<a href="#1609" id="1609">1609</a>
<a href="#1610" id="1610">1610</a>
<a href="#1611" id="1611">1611</a>
<a href="#1612" id="1612">1612</a>
<a href="#1613" id="1613">1613</a>
<a href="#1614" id="1614">1614</a>
<a href="#1615" id="1615">1615</a>
<a href="#1616" id="1616">1616</a>
<a href="#1617" id="1617">1617</a>
<a href="#1618" id="1618">1618</a>
<a href="#1619" id="1619">1619</a>
<a href="#1620" id="1620">1620</a>
<a href="#1621" id="1621">1621</a>
<a href="#1622" id="1622">1622</a>
<a href="#1623" id="1623">1623</a>
<a href="#1624" id="1624">1624</a>
<a href="#1625" id="1625">1625</a>
<a href="#1626" id="1626">1626</a>
<a href="#1627" id="1627">1627</a>
<a href="#1628" id="1628">1628</a>
<a href="#1629" id="1629">1629</a>
<a href="#1630" id="1630">1630</a>
<a href="#1631" id="1631">1631</a>
<a href="#1632" id="1632">1632</a>
<a href="#1633" id="1633">1633</a>
<a href="#1634" id="1634">1634</a>
<a href="#1635" id="1635">1635</a>
<a href="#1636" id="1636">1636</a>
<a href="#1637" id="1637">1637</a>
<a href="#1638" id="1638">1638</a>
<a href="#1639" id="1639">1639</a>
<a href="#1640" id="1640">1640</a>
<a href="#1641" id="1641">1641</a>
<a href="#1642" id="1642">1642</a>
<a href="#1643" id="1643">1643</a>
<a href="#1644" id="1644">1644</a>
<a href="#1645" id="1645">1645</a>
<a href="#1646" id="1646">1646</a>
<a href="#1647" id="1647">1647</a>
<a href="#1648" id="1648">1648</a>
<a href="#1649" id="1649">1649</a>
<a href="#1650" id="1650">1650</a>
<a href="#1651" id="1651">1651</a>
<a href="#1652" id="1652">1652</a>
<a href="#1653" id="1653">1653</a>
<a href="#1654" id="1654">1654</a>
<a href="#1655" id="1655">1655</a>
<a href="#1656" id="1656">1656</a>
<a href="#1657" id="1657">1657</a>
<a href="#1658" id="1658">1658</a>
<a href="#1659" id="1659">1659</a>
<a href="#1660" id="1660">1660</a>
<a href="#1661" id="1661">1661</a>
<a href="#1662" id="1662">1662</a>
<a href="#1663" id="1663">1663</a>
<a href="#1664" id="1664">1664</a>
<a href="#1665" id="1665">1665</a>
<a href="#1666" id="1666">1666</a>
<a href="#1667" id="1667">1667</a>
<a href="#1668" id="1668">1668</a>
<a href="#1669" id="1669">1669</a>
<a href="#1670" id="1670">1670</a>
<a href="#1671" id="1671">1671</a>
<a href="#1672" id="1672">1672</a>
<a href="#1673" id="1673">1673</a>
<a href="#1674" id="1674">1674</a>
<a href="#1675" id="1675">1675</a>
<a href="#1676" id="1676">1676</a>
<a href="#1677" id="1677">1677</a>
<a href="#1678" id="1678">1678</a>
<a href="#1679" id="1679">1679</a>
<a href="#1680" id="1680">1680</a>
<a href="#1681" id="1681">1681</a>
<a href="#1682" id="1682">1682</a>
<a href="#1683" id="1683">1683</a>
<a href="#1684" id="1684">1684</a>
<a href="#1685" id="1685">1685</a>
<a href="#1686" id="1686">1686</a>
<a href="#1687" id="1687">1687</a>
<a href="#1688" id="1688">1688</a>
<a href="#1689" id="1689">1689</a>
<a href="#1690" id="1690">1690</a>
<a href="#1691" id="1691">1691</a>
<a href="#1692" id="1692">1692</a>
<a href="#1693" id="1693">1693</a>
<a href="#1694" id="1694">1694</a>
<a href="#1695" id="1695">1695</a>
<a href="#1696" id="1696">1696</a>
<a href="#1697" id="1697">1697</a>
<a href="#1698" id="1698">1698</a>
<a href="#1699" id="1699">1699</a>
<a href="#1700" id="1700">1700</a>
<a href="#1701" id="1701">1701</a>
<a href="#1702" id="1702">1702</a>
<a href="#1703" id="1703">1703</a>
<a href="#1704" id="1704">1704</a>
<a href="#1705" id="1705">1705</a>
<a href="#1706" id="1706">1706</a>
<a href="#1707" id="1707">1707</a>
<a href="#1708" id="1708">1708</a>
<a href="#1709" id="1709">1709</a>
<a href="#1710" id="1710">1710</a>
<a href="#1711" id="1711">1711</a>
<a href="#1712" id="1712">1712</a>
<a href="#1713" id="1713">1713</a>
<a href="#1714" id="1714">1714</a>
<a href="#1715" id="1715">1715</a>
<a href="#1716" id="1716">1716</a>
<a href="#1717" id="1717">1717</a>
<a href="#1718" id="1718">1718</a>
<a href="#1719" id="1719">1719</a>
<a href="#1720" id="1720">1720</a>
<a href="#1721" id="1721">1721</a>
<a href="#1722" id="1722">1722</a>
<a href="#1723" id="1723">1723</a>
<a href="#1724" id="1724">1724</a>
<a href="#1725" id="1725">1725</a>
<a href="#1726" id="1726">1726</a>
<a href="#1727" id="1727">1727</a>
<a href="#1728" id="1728">1728</a>
<a href="#1729" id="1729">1729</a>
<a href="#1730" id="1730">1730</a>
<a href="#1731" id="1731">1731</a>
<a href="#1732" id="1732">1732</a>
<a href="#1733" id="1733">1733</a>
<a href="#1734" id="1734">1734</a>
<a href="#1735" id="1735">1735</a>
<a href="#1736" id="1736">1736</a>
<a href="#1737" id="1737">1737</a>
<a href="#1738" id="1738">1738</a>
<a href="#1739" id="1739">1739</a>
<a href="#1740" id="1740">1740</a>
<a href="#1741" id="1741">1741</a>
<a href="#1742" id="1742">1742</a>
<a href="#1743" id="1743">1743</a>
<a href="#1744" id="1744">1744</a>
<a href="#1745" id="1745">1745</a>
<a href="#1746" id="1746">1746</a>
<a href="#1747" id="1747">1747</a>
<a href="#1748" id="1748">1748</a>
<a href="#1749" id="1749">1749</a>
<a href="#1750" id="1750">1750</a>
<a href="#1751" id="1751">1751</a>
<a href="#1752" id="1752">1752</a>
<a href="#1753" id="1753">1753</a>
<a href="#1754" id="1754">1754</a>
<a href="#1755" id="1755">1755</a>
<a href="#1756" id="1756">1756</a>
<a href="#1757" id="1757">1757</a>
<a href="#1758" id="1758">1758</a>
<a href="#1759" id="1759">1759</a>
<a href="#1760" id="1760">1760</a>
<a href="#1761" id="1761">1761</a>
<a href="#1762" id="1762">1762</a>
<a href="#1763" id="1763">1763</a>
<a href="#1764" id="1764">1764</a>
<a href="#1765" id="1765">1765</a>
<a href="#1766" id="1766">1766</a>
<a href="#1767" id="1767">1767</a>
<a href="#1768" id="1768">1768</a>
<a href="#1769" id="1769">1769</a>
<a href="#1770" id="1770">1770</a>
<a href="#1771" id="1771">1771</a>
<a href="#1772" id="1772">1772</a>
<a href="#1773" id="1773">1773</a>
<a href="#1774" id="1774">1774</a>
<a href="#1775" id="1775">1775</a>
<a href="#1776" id="1776">1776</a>
<a href="#1777" id="1777">1777</a>
<a href="#1778" id="1778">1778</a>
<a href="#1779" id="1779">1779</a>
<a href="#1780" id="1780">1780</a>
<a href="#1781" id="1781">1781</a>
<a href="#1782" id="1782">1782</a>
<a href="#1783" id="1783">1783</a>
<a href="#1784" id="1784">1784</a>
<a href="#1785" id="1785">1785</a>
<a href="#1786" id="1786">1786</a>
<a href="#1787" id="1787">1787</a>
<a href="#1788" id="1788">1788</a>
<a href="#1789" id="1789">1789</a>
<a href="#1790" id="1790">1790</a>
<a href="#1791" id="1791">1791</a>
<a href="#1792" id="1792">1792</a>
<a href="#1793" id="1793">1793</a>
<a href="#1794" id="1794">1794</a>
<a href="#1795" id="1795">1795</a>
<a href="#1796" id="1796">1796</a>
<a href="#1797" id="1797">1797</a>
<a href="#1798" id="1798">1798</a>
<a href="#1799" id="1799">1799</a>
<a href="#1800" id="1800">1800</a>
<a href="#1801" id="1801">1801</a>
<a href="#1802" id="1802">1802</a>
<a href="#1803" id="1803">1803</a>
<a href="#1804" id="1804">1804</a>
<a href="#1805" id="1805">1805</a>
<a href="#1806" id="1806">1806</a>
<a href="#1807" id="1807">1807</a>
<a href="#1808" id="1808">1808</a>
<a href="#1809" id="1809">1809</a>
<a href="#1810" id="1810">1810</a>
<a href="#1811" id="1811">1811</a>
<a href="#1812" id="1812">1812</a>
<a href="#1813" id="1813">1813</a>
<a href="#1814" id="1814">1814</a>
<a href="#1815" id="1815">1815</a>
<a href="#1816" id="1816">1816</a>
<a href="#1817" id="1817">1817</a>
<a href="#1818" id="1818">1818</a>
<a href="#1819" id="1819">1819</a>
<a href="#1820" id="1820">1820</a>
<a href="#1821" id="1821">1821</a>
<a href="#1822" id="1822">1822</a>
<a href="#1823" id="1823">1823</a>
<a href="#1824" id="1824">1824</a>
<a href="#1825" id="1825">1825</a>
<a href="#1826" id="1826">1826</a>
<a href="#1827" id="1827">1827</a>
<a href="#1828" id="1828">1828</a>
<a href="#1829" id="1829">1829</a>
<a href="#1830" id="1830">1830</a>
<a href="#1831" id="1831">1831</a>
<a href="#1832" id="1832">1832</a>
<a href="#1833" id="1833">1833</a>
<a href="#1834" id="1834">1834</a>
<a href="#1835" id="1835">1835</a>
<a href="#1836" id="1836">1836</a>
<a href="#1837" id="1837">1837</a>
<a href="#1838" id="1838">1838</a>
<a href="#1839" id="1839">1839</a>
<a href="#1840" id="1840">1840</a>
<a href="#1841" id="1841">1841</a>
<a href="#1842" id="1842">1842</a>
<a href="#1843" id="1843">1843</a>
<a href="#1844" id="1844">1844</a>
<a href="#1845" id="1845">1845</a>
<a href="#1846" id="1846">1846</a>
<a href="#1847" id="1847">1847</a>
<a href="#1848" id="1848">1848</a>
<a href="#1849" id="1849">1849</a>
<a href="#1850" id="1850">1850</a>
<a href="#1851" id="1851">1851</a>
<a href="#1852" id="1852">1852</a>
<a href="#1853" id="1853">1853</a>
<a href="#1854" id="1854">1854</a>
<a href="#1855" id="1855">1855</a>
<a href="#1856" id="1856">1856</a>
<a href="#1857" id="1857">1857</a>
<a href="#1858" id="1858">1858</a>
<a href="#1859" id="1859">1859</a>
<a href="#1860" id="1860">1860</a>
<a href="#1861" id="1861">1861</a>
<a href="#1862" id="1862">1862</a>
<a href="#1863" id="1863">1863</a>
<a href="#1864" id="1864">1864</a>
<a href="#1865" id="1865">1865</a>
<a href="#1866" id="1866">1866</a>
<a href="#1867" id="1867">1867</a>
<a href="#1868" id="1868">1868</a>
<a href="#1869" id="1869">1869</a>
<a href="#1870" id="1870">1870</a>
<a href="#1871" id="1871">1871</a>
<a href="#1872" id="1872">1872</a>
<a href="#1873" id="1873">1873</a>
<a href="#1874" id="1874">1874</a>
<a href="#1875" id="1875">1875</a>
<a href="#1876" id="1876">1876</a>
<a href="#1877" id="1877">1877</a>
<a href="#1878" id="1878">1878</a>
<a href="#1879" id="1879">1879</a>
<a href="#1880" id="1880">1880</a>
<a href="#1881" id="1881">1881</a>
<a href="#1882" id="1882">1882</a>
<a href="#1883" id="1883">1883</a>
<a href="#1884" id="1884">1884</a>
<a href="#1885" id="1885">1885</a>
<a href="#1886" id="1886">1886</a></pre></div><pre class="rust"><code><span class="comment">// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// 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="doccomment">//! A lightweight logging facade.
//!
//! The `log` crate provides a single logging API that abstracts over the
//! actual logging implementation. Libraries can use the logging API provided
//! by this crate, and the consumer of those libraries can choose the logging
//! implementation that is most suitable for its use case.
//!
//! If no logging implementation is selected, the facade falls back to a "noop"
//! implementation that ignores all log messages. The overhead in this case
//! is very small - just an integer load, comparison and jump.
//!
//! A log request consists of a _target_, a _level_, and a _body_. A target is a
//! string which defaults to the module path of the location of the log request,
//! though that default may be overridden. Logger implementations typically use
//! the target to filter requests based on some user configuration.
//!
//! # Usage
//!
//! The basic use of the log crate is through the five logging macros: [`error!`],
//! [`warn!`], [`info!`], [`debug!`] and [`trace!`]
//! where `error!` represents the highest-priority log messages
//! and `trace!` the lowest. The log messages are filtered by configuring
//! the log level to exclude messages with a lower priority.
//! Each of these macros accept format strings similarly to [`println!`].
//!
//!
//! [`error!`]: ./macro.error.html
//! [`warn!`]: ./macro.warn.html
//! [`info!`]: ./macro.info.html
//! [`debug!`]: ./macro.debug.html
//! [`trace!`]: ./macro.trace.html
//! [`println!`]: https://doc.rust-lang.org/stable/std/macro.println.html
//!
//! Avoid writing expressions with side-effects in log statements. They may not be evaluated.
//!
//! ## In libraries
//!
//! Libraries should link only to the `log` crate, and use the provided
//! macros to log whatever information will be useful to downstream consumers.
//!
//! ### Examples
//!
//! ```
//! # #[derive(Debug)] pub struct Yak(String);
//! # impl Yak { fn shave(&mut self, _: u32) {} }
//! # fn find_a_razor() -> Result<u32, u32> { Ok(1) }
//! use log::{info, warn};
//!
//! pub fn shave_the_yak(yak: &mut Yak) {
//! info!(target: "yak_events", "Commencing yak shaving for {yak:?}");
//!
//! loop {
//! match find_a_razor() {
//! Ok(razor) => {
//! info!("Razor located: {razor}");
//! yak.shave(razor);
//! break;
//! }
//! Err(err) => {
//! warn!("Unable to locate a razor: {err}, retrying");
//! }
//! }
//! }
//! }
//! # fn main() {}
//! ```
//!
//! ## In executables
//!
//! Executables should choose a logging implementation and initialize it early in the
//! runtime of the program. Logging implementations will typically include a
//! function to do this. Any log messages generated before
//! the implementation is initialized will be ignored.
//!
//! The executable itself may use the `log` crate to log as well.
//!
//! ### Warning
//!
//! The logging system may only be initialized once.
//!
//! ## Structured logging
//!
//! If you enable the `kv` feature you can associate structured values
//! with your log records. If we take the example from before, we can include
//! some additional context besides what's in the formatted message:
//!
//! ```
//! # use serde::Serialize;
//! # #[derive(Debug, Serialize)] pub struct Yak(String);
//! # impl Yak { fn shave(&mut self, _: u32) {} }
//! # fn find_a_razor() -> Result<u32, std::io::Error> { Ok(1) }
//! # #[cfg(feature = "kv_serde")]
//! # fn main() {
//! use log::{info, warn};
//!
//! pub fn shave_the_yak(yak: &mut Yak) {
//! info!(target: "yak_events", yak:serde; "Commencing yak shaving");
//!
//! loop {
//! match find_a_razor() {
//! Ok(razor) => {
//! info!(razor; "Razor located");
//! yak.shave(razor);
//! break;
//! }
//! Err(e) => {
//! warn!(e:err; "Unable to locate a razor, retrying");
//! }
//! }
//! }
//! }
//! # }
//! # #[cfg(not(feature = "kv_serde"))]
//! # fn main() {}
//! ```
//!
//! See the [`kv`] module documentation for more details.
//!
//! # Available logging implementations
//!
//! In order to produce log output executables have to use
//! a logger implementation compatible with the facade.
//! There are many available implementations to choose from,
//! here are some of the most popular ones:
//!
//! * Simple minimal loggers:
//! * [env_logger]
//! * [colog]
//! * [simple_logger]
//! * [simplelog]
//! * [pretty_env_logger]
//! * [stderrlog]
//! * [flexi_logger]
//! * [call_logger]
//! * [structured-logger]
//! * [clang_log]
//! * [ftail]
//! * Complex configurable frameworks:
//! * [log4rs]
//! * [logforth]
//! * [fern]
//! * [spdlog-rs]
//! * Adaptors for other facilities:
//! * [syslog]
//! * [slog-stdlog]
//! * [systemd-journal-logger]
//! * [android_log]
//! * [win_dbg_logger]
//! * [db_logger]
//! * [log-to-defmt]
//! * [logcontrol-log]
//! * For WebAssembly binaries:
//! * [console_log]
//! * For dynamic libraries:
//! * You may need to construct an FFI-safe wrapper over `log` to initialize in your libraries
//! * Utilities:
//! * [log_err]
//! * [log-reload]
//!
//! # Implementing a Logger
//!
//! Loggers implement the [`Log`] trait. Here's a very basic example that simply
//! logs all messages at the [`Error`][level_link], [`Warn`][level_link] or
//! [`Info`][level_link] levels to stdout:
//!
//! ```
//! use log::{Record, Level, Metadata};
//!
//! struct SimpleLogger;
//!
//! impl log::Log for SimpleLogger {
//! fn enabled(&self, metadata: &Metadata) -> bool {
//! metadata.level() <= Level::Info
//! }
//!
//! fn log(&self, record: &Record) {
//! if self.enabled(record.metadata()) {
//! println!("{} - {}", record.level(), record.args());
//! }
//! }
//!
//! fn flush(&self) {}
//! }
//!
//! # fn main() {}
//! ```
//!
//! Loggers are installed by calling the [`set_logger`] function. The maximum
//! log level also needs to be adjusted via the [`set_max_level`] function. The
//! logging facade uses this as an optimization to improve performance of log
//! messages at levels that are disabled. It's important to set it, as it
//! defaults to [`Off`][filter_link], so no log messages will ever be captured!
//! In the case of our example logger, we'll want to set the maximum log level
//! to [`Info`][filter_link], since we ignore any [`Debug`][level_link] or
//! [`Trace`][level_link] level log messages. A logging implementation should
//! provide a function that wraps a call to [`set_logger`] and
//! [`set_max_level`], handling initialization of the logger:
//!
//! ```
//! # use log::{Level, Metadata};
//! # struct SimpleLogger;
//! # impl log::Log for SimpleLogger {
//! # fn enabled(&self, _: &Metadata) -> bool { false }
//! # fn log(&self, _: &log::Record) {}
//! # fn flush(&self) {}
//! # }
//! # fn main() {}
//! use log::{SetLoggerError, LevelFilter};
//!
//! static LOGGER: SimpleLogger = SimpleLogger;
//!
//! pub fn init() -> Result<(), SetLoggerError> {
//! log::set_logger(&LOGGER)
//! .map(|()| log::set_max_level(LevelFilter::Info))
//! }
//! ```
//!
//! Implementations that adjust their configurations at runtime should take care
//! to adjust the maximum log level as well.
//!
//! # Use with `std`
//!
//! `set_logger` requires you to provide a `&'static Log`, which can be hard to
//! obtain if your logger depends on some runtime configuration. The
//! `set_boxed_logger` function is available with the `std` Cargo feature. It is
//! identical to `set_logger` except that it takes a `Box<Log>` rather than a
//! `&'static Log`:
//!
//! ```
//! # use log::{Level, LevelFilter, Log, SetLoggerError, Metadata};
//! # struct SimpleLogger;
//! # impl log::Log for SimpleLogger {
//! # fn enabled(&self, _: &Metadata) -> bool { false }
//! # fn log(&self, _: &log::Record) {}
//! # fn flush(&self) {}
//! # }
//! # fn main() {}
//! # #[cfg(feature = "std")]
//! pub fn init() -> Result<(), SetLoggerError> {
//! log::set_boxed_logger(Box::new(SimpleLogger))
//! .map(|()| log::set_max_level(LevelFilter::Info))
//! }
//! ```
//!
//! # Compile time filters
//!
//! Log levels can be statically disabled at compile time by enabling one of these Cargo features:
//!
//! * `max_level_off`
//! * `max_level_error`
//! * `max_level_warn`
//! * `max_level_info`
//! * `max_level_debug`
//! * `max_level_trace`
//!
//! Log invocations at disabled levels will be skipped and will not even be present in the
//! resulting binary. These features control the value of the `STATIC_MAX_LEVEL` constant. The
//! logging macros check this value before logging a message. By default, no levels are disabled.
//!
//! It is possible to override this level for release builds only with the following features:
//!
//! * `release_max_level_off`
//! * `release_max_level_error`
//! * `release_max_level_warn`
//! * `release_max_level_info`
//! * `release_max_level_debug`
//! * `release_max_level_trace`
//!
//! Libraries should avoid using the max level features because they're global and can't be changed
//! once they're set.
//!
//! For example, a crate can disable trace level logs in debug builds and trace, debug, and info
//! level logs in release builds with the following configuration:
//!
//! ```toml
//! [dependencies]
//! log = { version = "0.4", features = ["max_level_debug", "release_max_level_warn"] }
//! ```
//! # Crate Feature Flags
//!
//! The following crate feature flags are available in addition to the filters. They are
//! configured in your `Cargo.toml`.
//!
//! * `std` allows use of `std` crate instead of the default `core`. Enables using `std::error` and
//! `set_boxed_logger` functionality.
//! * `serde` enables support for serialization and deserialization of `Level` and `LevelFilter`.
//!
//! ```toml
//! [dependencies]
//! log = { version = "0.4", features = ["std", "serde"] }
//! ```
//!
//! # Version compatibility
//!
//! The 0.3 and 0.4 versions of the `log` crate are almost entirely compatible. Log messages
//! made using `log` 0.3 will forward transparently to a logger implementation using `log` 0.4. Log
//! messages made using `log` 0.4 will forward to a logger implementation using `log` 0.3, but the
//! module path and file name information associated with the message will unfortunately be lost.
//!
//! [`Log`]: trait.Log.html
//! [level_link]: enum.Level.html
//! [filter_link]: enum.LevelFilter.html
//! [`set_logger`]: fn.set_logger.html
//! [`set_max_level`]: fn.set_max_level.html
//! [`try_set_logger_raw`]: fn.try_set_logger_raw.html
//! [`shutdown_logger_raw`]: fn.shutdown_logger_raw.html
//! [env_logger]: https://docs.rs/env_logger/*/env_logger/
//! [colog]: https://docs.rs/colog/*/colog/
//! [simple_logger]: https://github.com/borntyping/rust-simple_logger
//! [simplelog]: https://github.com/drakulix/simplelog.rs
//! [pretty_env_logger]: https://docs.rs/pretty_env_logger/*/pretty_env_logger/
//! [stderrlog]: https://docs.rs/stderrlog/*/stderrlog/
//! [flexi_logger]: https://docs.rs/flexi_logger/*/flexi_logger/
//! [call_logger]: https://docs.rs/call_logger/*/call_logger/
//! [syslog]: https://docs.rs/syslog/*/syslog/
//! [slog-stdlog]: https://docs.rs/slog-stdlog/*/slog_stdlog/
//! [log4rs]: https://docs.rs/log4rs/*/log4rs/
//! [logforth]: https://docs.rs/logforth/*/logforth/
//! [fern]: https://docs.rs/fern/*/fern/
//! [spdlog-rs]: https://docs.rs/spdlog-rs/*/spdlog/
//! [systemd-journal-logger]: https://docs.rs/systemd-journal-logger/*/systemd_journal_logger/
//! [android_log]: https://docs.rs/android_log/*/android_log/
//! [win_dbg_logger]: https://docs.rs/win_dbg_logger/*/win_dbg_logger/
//! [db_logger]: https://docs.rs/db_logger/*/db_logger/
//! [log-to-defmt]: https://docs.rs/log-to-defmt/*/log_to_defmt/
//! [console_log]: https://docs.rs/console_log/*/console_log/
//! [structured-logger]: https://docs.rs/structured-logger/latest/structured_logger/
//! [logcontrol-log]: https://docs.rs/logcontrol-log/*/logcontrol_log/
//! [log_err]: https://docs.rs/log_err/*/log_err/
//! [log-reload]: https://docs.rs/log-reload/*/log_reload/
//! [clang_log]: https://docs.rs/clang_log/latest/clang_log
//! [ftail]: https://docs.rs/ftail/latest/ftail
</span><span class="attr">#![doc(
html_logo_url = <span class="string">"https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png"</span>,
html_favicon_url = <span class="string">"https://www.rust-lang.org/favicon.ico"</span>,
html_root_url = <span class="string">"https://docs.rs/log/0.4.26"
</span>)]
#![warn(missing_docs)]
#![deny(missing_debug_implementations, unconditional_recursion)]
#![cfg_attr(all(not(feature = <span class="string">"std"</span>), not(test)), no_std)]
#[cfg(any(
all(feature = <span class="string">"max_level_off"</span>, feature = <span class="string">"max_level_error"</span>),
all(feature = <span class="string">"max_level_off"</span>, feature = <span class="string">"max_level_warn"</span>),
all(feature = <span class="string">"max_level_off"</span>, feature = <span class="string">"max_level_info"</span>),
all(feature = <span class="string">"max_level_off"</span>, feature = <span class="string">"max_level_debug"</span>),
all(feature = <span class="string">"max_level_off"</span>, feature = <span class="string">"max_level_trace"</span>),
all(feature = <span class="string">"max_level_error"</span>, feature = <span class="string">"max_level_warn"</span>),
all(feature = <span class="string">"max_level_error"</span>, feature = <span class="string">"max_level_info"</span>),
all(feature = <span class="string">"max_level_error"</span>, feature = <span class="string">"max_level_debug"</span>),
all(feature = <span class="string">"max_level_error"</span>, feature = <span class="string">"max_level_trace"</span>),
all(feature = <span class="string">"max_level_warn"</span>, feature = <span class="string">"max_level_info"</span>),
all(feature = <span class="string">"max_level_warn"</span>, feature = <span class="string">"max_level_debug"</span>),
all(feature = <span class="string">"max_level_warn"</span>, feature = <span class="string">"max_level_trace"</span>),
all(feature = <span class="string">"max_level_info"</span>, feature = <span class="string">"max_level_debug"</span>),
all(feature = <span class="string">"max_level_info"</span>, feature = <span class="string">"max_level_trace"</span>),
all(feature = <span class="string">"max_level_debug"</span>, feature = <span class="string">"max_level_trace"</span>),
))]
</span><span class="macro">compile_error!</span>(<span class="string">"multiple max_level_* features set"</span>);
<span class="attr">#[rustfmt::skip]
#[cfg(any(
all(feature = <span class="string">"release_max_level_off"</span>, feature = <span class="string">"release_max_level_error"</span>),
all(feature = <span class="string">"release_max_level_off"</span>, feature = <span class="string">"release_max_level_warn"</span>),
all(feature = <span class="string">"release_max_level_off"</span>, feature = <span class="string">"release_max_level_info"</span>),
all(feature = <span class="string">"release_max_level_off"</span>, feature = <span class="string">"release_max_level_debug"</span>),
all(feature = <span class="string">"release_max_level_off"</span>, feature = <span class="string">"release_max_level_trace"</span>),
all(feature = <span class="string">"release_max_level_error"</span>, feature = <span class="string">"release_max_level_warn"</span>),
all(feature = <span class="string">"release_max_level_error"</span>, feature = <span class="string">"release_max_level_info"</span>),
all(feature = <span class="string">"release_max_level_error"</span>, feature = <span class="string">"release_max_level_debug"</span>),
all(feature = <span class="string">"release_max_level_error"</span>, feature = <span class="string">"release_max_level_trace"</span>),
all(feature = <span class="string">"release_max_level_warn"</span>, feature = <span class="string">"release_max_level_info"</span>),
all(feature = <span class="string">"release_max_level_warn"</span>, feature = <span class="string">"release_max_level_debug"</span>),
all(feature = <span class="string">"release_max_level_warn"</span>, feature = <span class="string">"release_max_level_trace"</span>),
all(feature = <span class="string">"release_max_level_info"</span>, feature = <span class="string">"release_max_level_debug"</span>),
all(feature = <span class="string">"release_max_level_info"</span>, feature = <span class="string">"release_max_level_trace"</span>),
all(feature = <span class="string">"release_max_level_debug"</span>, feature = <span class="string">"release_max_level_trace"</span>),
))]
</span><span class="macro">compile_error!</span>(<span class="string">"multiple release_max_level_* features set"</span>);
<span class="attr">#[cfg(all(not(feature = <span class="string">"std"</span>), not(test)))]
</span><span class="kw">extern crate </span>core <span class="kw">as </span>std;
<span class="kw">use </span>std::cfg;
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">use </span>std::error;
<span class="kw">use </span>std::str::FromStr;
<span class="kw">use </span>std::{cmp, fmt, mem};
<span class="attr">#[macro_use]
</span><span class="kw">mod </span>macros;
<span class="kw">mod </span>serde;
<span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
</span><span class="kw">pub mod </span>kv;
<span class="attr">#[cfg(target_has_atomic = <span class="string">"ptr"</span>)]
</span><span class="kw">use </span>std::sync::atomic::{AtomicUsize, Ordering};
<span class="attr">#[cfg(not(target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">use </span>std::cell::Cell;
<span class="attr">#[cfg(not(target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">use </span>std::sync::atomic::Ordering;
<span class="attr">#[cfg(not(target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">struct </span>AtomicUsize {
v: Cell<usize>,
}
<span class="attr">#[cfg(not(target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">impl </span>AtomicUsize {
<span class="kw">const fn </span>new(v: usize) -> AtomicUsize {
AtomicUsize { v: Cell::new(v) }
}
<span class="kw">fn </span>load(<span class="kw-2">&</span><span class="self">self</span>, _order: Ordering) -> usize {
<span class="self">self</span>.v.get()
}
<span class="kw">fn </span>store(<span class="kw-2">&</span><span class="self">self</span>, val: usize, _order: Ordering) {
<span class="self">self</span>.v.set(val)
}
<span class="attr">#[cfg(target_has_atomic = <span class="string">"ptr"</span>)]
</span><span class="kw">fn </span>compare_exchange(
<span class="kw-2">&</span><span class="self">self</span>,
current: usize,
new: usize,
_success: Ordering,
_failure: Ordering,
) -> <span class="prelude-ty">Result</span><usize, usize> {
<span class="kw">let </span>prev = <span class="self">self</span>.v.get();
<span class="kw">if </span>current == prev {
<span class="self">self</span>.v.set(new);
}
<span class="prelude-val">Ok</span>(prev)
}
}
<span class="comment">// Any platform without atomics is unlikely to have multiple cores, so
// writing via Cell will not be a race condition.
</span><span class="attr">#[cfg(not(target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">unsafe impl </span>Sync <span class="kw">for </span>AtomicUsize {}
<span class="comment">// The LOGGER static holds a pointer to the global logger. It is protected by
// the STATE static which determines whether LOGGER has been initialized yet.
</span><span class="kw">static </span><span class="kw-2">mut </span>LOGGER: <span class="kw-2">&</span><span class="kw">dyn </span>Log = <span class="kw-2">&</span>NopLogger;
<span class="kw">static </span>STATE: AtomicUsize = AtomicUsize::new(<span class="number">0</span>);
<span class="comment">// There are three different states that we care about: the logger's
// uninitialized, the logger's initializing (set_logger's been called but
// LOGGER hasn't actually been set yet), or the logger's active.
</span><span class="kw">const </span>UNINITIALIZED: usize = <span class="number">0</span>;
<span class="kw">const </span>INITIALIZING: usize = <span class="number">1</span>;
<span class="kw">const </span>INITIALIZED: usize = <span class="number">2</span>;
<span class="kw">static </span>MAX_LOG_LEVEL_FILTER: AtomicUsize = AtomicUsize::new(<span class="number">0</span>);
<span class="kw">static </span>LOG_LEVEL_NAMES: [<span class="kw-2">&</span>str; <span class="number">6</span>] = [<span class="string">"OFF"</span>, <span class="string">"ERROR"</span>, <span class="string">"WARN"</span>, <span class="string">"INFO"</span>, <span class="string">"DEBUG"</span>, <span class="string">"TRACE"</span>];
<span class="kw">static </span>SET_LOGGER_ERROR: <span class="kw-2">&</span>str = <span class="string">"attempted to set a logger after the logging system \
was already initialized"</span>;
<span class="kw">static </span>LEVEL_PARSE_ERROR: <span class="kw-2">&</span>str =
<span class="string">"attempted to convert a string that doesn't match an existing log level"</span>;
<span class="doccomment">/// An enum representing the available verbosity levels of the logger.
///
/// Typical usage includes: checking if a certain `Level` is enabled with
/// [`log_enabled!`](macro.log_enabled.html), specifying the `Level` of
/// [`log!`](macro.log.html), and comparing a `Level` directly to a
/// [`LevelFilter`](enum.LevelFilter.html).
</span><span class="attr">#[repr(usize)]
#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Debug, Hash)]
</span><span class="kw">pub enum </span>Level {
<span class="doccomment">/// The "error" level.
///
/// Designates very serious errors.
</span><span class="comment">// This way these line up with the discriminants for LevelFilter below
// This works because Rust treats field-less enums the same way as C does:
// https://doc.rust-lang.org/reference/items/enumerations.html#custom-discriminant-values-for-field-less-enumerations
</span>Error = <span class="number">1</span>,
<span class="doccomment">/// The "warn" level.
///
/// Designates hazardous situations.
</span>Warn,
<span class="doccomment">/// The "info" level.
///
/// Designates useful information.
</span>Info,
<span class="doccomment">/// The "debug" level.
///
/// Designates lower priority information.
</span>Debug,
<span class="doccomment">/// The "trace" level.
///
/// Designates very low priority, often extremely verbose, information.
</span>Trace,
}
<span class="kw">impl </span>PartialEq<LevelFilter> <span class="kw">for </span>Level {
<span class="attr">#[inline]
</span><span class="kw">fn </span>eq(<span class="kw-2">&</span><span class="self">self</span>, other: <span class="kw-2">&</span>LevelFilter) -> bool {
<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize == <span class="kw-2">*</span>other <span class="kw">as </span>usize
}
}
<span class="kw">impl </span>PartialOrd<LevelFilter> <span class="kw">for </span>Level {
<span class="attr">#[inline]
</span><span class="kw">fn </span>partial_cmp(<span class="kw-2">&</span><span class="self">self</span>, other: <span class="kw-2">&</span>LevelFilter) -> <span class="prelude-ty">Option</span><cmp::Ordering> {
<span class="prelude-val">Some</span>((<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize).cmp(<span class="kw-2">&</span>(<span class="kw-2">*</span>other <span class="kw">as </span>usize)))
}
}
<span class="kw">impl </span>FromStr <span class="kw">for </span>Level {
<span class="kw">type </span><span class="prelude-val">Err </span>= ParseLevelError;
<span class="kw">fn </span>from_str(level: <span class="kw-2">&</span>str) -> <span class="prelude-ty">Result</span><Level, <span class="self">Self</span>::Err> {
LOG_LEVEL_NAMES
.iter()
.position(|<span class="kw-2">&</span>name| name.eq_ignore_ascii_case(level))
.into_iter()
.filter(|<span class="kw-2">&</span>idx| idx != <span class="number">0</span>)
.map(|idx| Level::from_usize(idx).unwrap())
.next()
.ok_or(ParseLevelError(()))
}
}
<span class="kw">impl </span>fmt::Display <span class="kw">for </span>Level {
<span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, fmt: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result {
fmt.pad(<span class="self">self</span>.as_str())
}
}
<span class="kw">impl </span>Level {
<span class="kw">fn </span>from_usize(u: usize) -> <span class="prelude-ty">Option</span><Level> {
<span class="kw">match </span>u {
<span class="number">1 </span>=> <span class="prelude-val">Some</span>(Level::Error),
<span class="number">2 </span>=> <span class="prelude-val">Some</span>(Level::Warn),
<span class="number">3 </span>=> <span class="prelude-val">Some</span>(Level::Info),
<span class="number">4 </span>=> <span class="prelude-val">Some</span>(Level::Debug),
<span class="number">5 </span>=> <span class="prelude-val">Some</span>(Level::Trace),
<span class="kw">_ </span>=> <span class="prelude-val">None</span>,
}
}
<span class="doccomment">/// Returns the most verbose logging level.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>max() -> Level {
Level::Trace
}
<span class="doccomment">/// Converts the `Level` to the equivalent `LevelFilter`.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>to_level_filter(<span class="kw-2">&</span><span class="self">self</span>) -> LevelFilter {
LevelFilter::from_usize(<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize).unwrap()
}
<span class="doccomment">/// Returns the string representation of the `Level`.
///
/// This returns the same string as the `fmt::Display` implementation.
</span><span class="kw">pub fn </span>as_str(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'static </span>str {
LOG_LEVEL_NAMES[<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize]
}
<span class="doccomment">/// Iterate through all supported logging levels.
///
/// The order of iteration is from more severe to less severe log messages.
///
/// # Examples
///
/// ```
/// use log::Level;
///
/// let mut levels = Level::iter();
///
/// assert_eq!(Some(Level::Error), levels.next());
/// assert_eq!(Some(Level::Trace), levels.last());
/// ```
</span><span class="kw">pub fn </span>iter() -> <span class="kw">impl </span>Iterator<Item = <span class="self">Self</span>> {
(<span class="number">1</span>..<span class="number">6</span>).map(|i| <span class="self">Self</span>::from_usize(i).unwrap())
}
}
<span class="doccomment">/// An enum representing the available verbosity level filters of the logger.
///
/// A `LevelFilter` may be compared directly to a [`Level`]. Use this type
/// to get and set the maximum log level with [`max_level()`] and [`set_max_level`].
///
/// [`Level`]: enum.Level.html
/// [`max_level()`]: fn.max_level.html
/// [`set_max_level`]: fn.set_max_level.html
</span><span class="attr">#[repr(usize)]
#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Debug, Hash)]
</span><span class="kw">pub enum </span>LevelFilter {
<span class="doccomment">/// A level lower than all log levels.
</span>Off,
<span class="doccomment">/// Corresponds to the `Error` log level.
</span>Error,
<span class="doccomment">/// Corresponds to the `Warn` log level.
</span>Warn,
<span class="doccomment">/// Corresponds to the `Info` log level.
</span>Info,
<span class="doccomment">/// Corresponds to the `Debug` log level.
</span>Debug,
<span class="doccomment">/// Corresponds to the `Trace` log level.
</span>Trace,
}
<span class="kw">impl </span>PartialEq<Level> <span class="kw">for </span>LevelFilter {
<span class="attr">#[inline]
</span><span class="kw">fn </span>eq(<span class="kw-2">&</span><span class="self">self</span>, other: <span class="kw-2">&</span>Level) -> bool {
other.eq(<span class="self">self</span>)
}
}
<span class="kw">impl </span>PartialOrd<Level> <span class="kw">for </span>LevelFilter {
<span class="attr">#[inline]
</span><span class="kw">fn </span>partial_cmp(<span class="kw-2">&</span><span class="self">self</span>, other: <span class="kw-2">&</span>Level) -> <span class="prelude-ty">Option</span><cmp::Ordering> {
<span class="prelude-val">Some</span>((<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize).cmp(<span class="kw-2">&</span>(<span class="kw-2">*</span>other <span class="kw">as </span>usize)))
}
}
<span class="kw">impl </span>FromStr <span class="kw">for </span>LevelFilter {
<span class="kw">type </span><span class="prelude-val">Err </span>= ParseLevelError;
<span class="kw">fn </span>from_str(level: <span class="kw-2">&</span>str) -> <span class="prelude-ty">Result</span><LevelFilter, <span class="self">Self</span>::Err> {
LOG_LEVEL_NAMES
.iter()
.position(|<span class="kw-2">&</span>name| name.eq_ignore_ascii_case(level))
.map(|p| LevelFilter::from_usize(p).unwrap())
.ok_or(ParseLevelError(()))
}
}
<span class="kw">impl </span>fmt::Display <span class="kw">for </span>LevelFilter {
<span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, fmt: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result {
fmt.pad(<span class="self">self</span>.as_str())
}
}
<span class="kw">impl </span>LevelFilter {
<span class="kw">fn </span>from_usize(u: usize) -> <span class="prelude-ty">Option</span><LevelFilter> {
<span class="kw">match </span>u {
<span class="number">0 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Off),
<span class="number">1 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Error),
<span class="number">2 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Warn),
<span class="number">3 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Info),
<span class="number">4 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Debug),
<span class="number">5 </span>=> <span class="prelude-val">Some</span>(LevelFilter::Trace),
<span class="kw">_ </span>=> <span class="prelude-val">None</span>,
}
}
<span class="doccomment">/// Returns the most verbose logging level filter.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>max() -> LevelFilter {
LevelFilter::Trace
}
<span class="doccomment">/// Converts `self` to the equivalent `Level`.
///
/// Returns `None` if `self` is `LevelFilter::Off`.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>to_level(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><Level> {
Level::from_usize(<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize)
}
<span class="doccomment">/// Returns the string representation of the `LevelFilter`.
///
/// This returns the same string as the `fmt::Display` implementation.
</span><span class="kw">pub fn </span>as_str(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'static </span>str {
LOG_LEVEL_NAMES[<span class="kw-2">*</span><span class="self">self </span><span class="kw">as </span>usize]
}
<span class="doccomment">/// Iterate through all supported filtering levels.
///
/// The order of iteration is from less to more verbose filtering.
///
/// # Examples
///
/// ```
/// use log::LevelFilter;
///
/// let mut levels = LevelFilter::iter();
///
/// assert_eq!(Some(LevelFilter::Off), levels.next());
/// assert_eq!(Some(LevelFilter::Trace), levels.last());
/// ```
</span><span class="kw">pub fn </span>iter() -> <span class="kw">impl </span>Iterator<Item = <span class="self">Self</span>> {
(<span class="number">0</span>..<span class="number">6</span>).map(|i| <span class="self">Self</span>::from_usize(i).unwrap())
}
}
<span class="attr">#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Debug)]
</span><span class="kw">enum </span>MaybeStaticStr<<span class="lifetime">'a</span>> {
Static(<span class="kw-2">&</span><span class="lifetime">'static </span>str),
Borrowed(<span class="kw-2">&</span><span class="lifetime">'a </span>str),
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> MaybeStaticStr<<span class="lifetime">'a</span>> {
<span class="attr">#[inline]
</span><span class="kw">fn </span>get(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span>str {
<span class="kw">match </span><span class="kw-2">*</span><span class="self">self </span>{
MaybeStaticStr::Static(s) => s,
MaybeStaticStr::Borrowed(s) => s,
}
}
}
<span class="doccomment">/// The "payload" of a log message.
///
/// # Use
///
/// `Record` structures are passed as parameters to the [`log`][method.log]
/// method of the [`Log`] trait. Logger implementors manipulate these
/// structures in order to display log messages. `Record`s are automatically
/// created by the [`log!`] macro and so are not seen by log users.
///
/// Note that the [`level()`] and [`target()`] accessors are equivalent to
/// `self.metadata().level()` and `self.metadata().target()` respectively.
/// These methods are provided as a convenience for users of this structure.
///
/// # Example
///
/// The following example shows a simple logger that displays the level,
/// module path, and message of any `Record` that is passed to it.
///
/// ```
/// struct SimpleLogger;
///
/// impl log::Log for SimpleLogger {
/// fn enabled(&self, _metadata: &log::Metadata) -> bool {
/// true
/// }
///
/// fn log(&self, record: &log::Record) {
/// if !self.enabled(record.metadata()) {
/// return;
/// }
///
/// println!("{}:{} -- {}",
/// record.level(),
/// record.target(),
/// record.args());
/// }
/// fn flush(&self) {}
/// }
/// ```
///
/// [method.log]: trait.Log.html#tymethod.log
/// [`Log`]: trait.Log.html
/// [`log!`]: macro.log.html
/// [`level()`]: struct.Record.html#method.level
/// [`target()`]: struct.Record.html#method.target
</span><span class="attr">#[derive(Clone, Debug)]
</span><span class="kw">pub struct </span>Record<<span class="lifetime">'a</span>> {
metadata: Metadata<<span class="lifetime">'a</span>>,
args: fmt::Arguments<<span class="lifetime">'a</span>>,
module_path: <span class="prelude-ty">Option</span><MaybeStaticStr<<span class="lifetime">'a</span>>>,
file: <span class="prelude-ty">Option</span><MaybeStaticStr<<span class="lifetime">'a</span>>>,
line: <span class="prelude-ty">Option</span><u32>,
<span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
</span>key_values: KeyValues<<span class="lifetime">'a</span>>,
}
<span class="comment">// This wrapper type is only needed so we can
// `#[derive(Debug)]` on `Record`. It also
// provides a useful `Debug` implementation for
// the underlying `Source`.
</span><span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
#[derive(Clone)]
</span><span class="kw">struct </span>KeyValues<<span class="lifetime">'a</span>>(<span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw">dyn </span>kv::Source);
<span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
</span><span class="kw">impl</span><<span class="lifetime">'a</span>> fmt::Debug <span class="kw">for </span>KeyValues<<span class="lifetime">'a</span>> {
<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="kw">let </span><span class="kw-2">mut </span>visitor = f.debug_map();
<span class="self">self</span>.<span class="number">0</span>.visit(<span class="kw-2">&mut </span>visitor).map_err(|<span class="kw">_</span>| fmt::Error)<span class="question-mark">?</span>;
visitor.finish()
}
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> Record<<span class="lifetime">'a</span>> {
<span class="doccomment">/// Returns a new builder.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>builder() -> RecordBuilder<<span class="lifetime">'a</span>> {
RecordBuilder::new()
}
<span class="doccomment">/// The message body.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>args(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>fmt::Arguments<<span class="lifetime">'a</span>> {
<span class="kw-2">&</span><span class="self">self</span>.args
}
<span class="doccomment">/// Metadata about the log directive.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>metadata(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>Metadata<<span class="lifetime">'a</span>> {
<span class="kw-2">&</span><span class="self">self</span>.metadata
}
<span class="doccomment">/// The verbosity level of the message.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>level(<span class="kw-2">&</span><span class="self">self</span>) -> Level {
<span class="self">self</span>.metadata.level()
}
<span class="doccomment">/// The name of the target of the directive.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>target(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span>str {
<span class="self">self</span>.metadata.target()
}
<span class="doccomment">/// The module path of the message.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>module_path(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'a </span>str> {
<span class="self">self</span>.module_path.map(|s| s.get())
}
<span class="doccomment">/// The module path of the message, if it is a `'static` string.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>module_path_static(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'static </span>str> {
<span class="kw">match </span><span class="self">self</span>.module_path {
<span class="prelude-val">Some</span>(MaybeStaticStr::Static(s)) => <span class="prelude-val">Some</span>(s),
<span class="kw">_ </span>=> <span class="prelude-val">None</span>,
}
}
<span class="doccomment">/// The source file containing the message.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>file(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'a </span>str> {
<span class="self">self</span>.file.map(|s| s.get())
}
<span class="doccomment">/// The source file containing the message, if it is a `'static` string.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>file_static(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'static </span>str> {
<span class="kw">match </span><span class="self">self</span>.file {
<span class="prelude-val">Some</span>(MaybeStaticStr::Static(s)) => <span class="prelude-val">Some</span>(s),
<span class="kw">_ </span>=> <span class="prelude-val">None</span>,
}
}
<span class="doccomment">/// The line containing the message.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>line(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><u32> {
<span class="self">self</span>.line
}
<span class="doccomment">/// The structured key-value pairs associated with the message.
</span><span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
#[inline]
</span><span class="kw">pub fn </span>key_values(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="kw">dyn </span>kv::Source {
<span class="self">self</span>.key_values.<span class="number">0
</span>}
<span class="doccomment">/// Create a new [`RecordBuilder`](struct.RecordBuilder.html) based on this record.
</span><span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
#[inline]
</span><span class="kw">pub fn </span>to_builder(<span class="kw-2">&</span><span class="self">self</span>) -> RecordBuilder {
RecordBuilder {
record: Record {
metadata: Metadata {
level: <span class="self">self</span>.metadata.level,
target: <span class="self">self</span>.metadata.target,
},
args: <span class="self">self</span>.args,
module_path: <span class="self">self</span>.module_path,
file: <span class="self">self</span>.file,
line: <span class="self">self</span>.line,
key_values: <span class="self">self</span>.key_values.clone(),
},
}
}
}
<span class="doccomment">/// Builder for [`Record`](struct.Record.html).
///
/// Typically should only be used by log library creators or for testing and "shim loggers".
/// The `RecordBuilder` can set the different parameters of `Record` object, and returns
/// the created object when `build` is called.
///
/// # Examples
///
/// ```
/// use log::{Level, Record};
///
/// let record = Record::builder()
/// .args(format_args!("Error!"))
/// .level(Level::Error)
/// .target("myApp")
/// .file(Some("server.rs"))
/// .line(Some(144))
/// .module_path(Some("server"))
/// .build();
/// ```
///
/// Alternatively, use [`MetadataBuilder`](struct.MetadataBuilder.html):
///
/// ```
/// use log::{Record, Level, MetadataBuilder};
///
/// let error_metadata = MetadataBuilder::new()
/// .target("myApp")
/// .level(Level::Error)
/// .build();
///
/// let record = Record::builder()
/// .metadata(error_metadata)
/// .args(format_args!("Error!"))
/// .line(Some(433))
/// .file(Some("app.rs"))
/// .module_path(Some("server"))
/// .build();
/// ```
</span><span class="attr">#[derive(Debug)]
</span><span class="kw">pub struct </span>RecordBuilder<<span class="lifetime">'a</span>> {
record: Record<<span class="lifetime">'a</span>>,
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> RecordBuilder<<span class="lifetime">'a</span>> {
<span class="doccomment">/// Construct new `RecordBuilder`.
///
/// The default options are:
///
/// - `args`: [`format_args!("")`]
/// - `metadata`: [`Metadata::builder().build()`]
/// - `module_path`: `None`
/// - `file`: `None`
/// - `line`: `None`
///
/// [`format_args!("")`]: https://doc.rust-lang.org/std/macro.format_args.html
/// [`Metadata::builder().build()`]: struct.MetadataBuilder.html#method.build
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>new() -> RecordBuilder<<span class="lifetime">'a</span>> {
RecordBuilder {
record: Record {
args: <span class="macro">format_args!</span>(<span class="string">""</span>),
metadata: Metadata::builder().build(),
module_path: <span class="prelude-val">None</span>,
file: <span class="prelude-val">None</span>,
line: <span class="prelude-val">None</span>,
<span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
</span>key_values: KeyValues(<span class="kw-2">&</span><span class="prelude-val">None</span>::<(kv::Key, kv::Value)>),
},
}
}
<span class="doccomment">/// Set [`args`](struct.Record.html#method.args).
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>args(<span class="kw-2">&mut </span><span class="self">self</span>, args: fmt::Arguments<<span class="lifetime">'a</span>>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.args = args;
<span class="self">self
</span>}
<span class="doccomment">/// Set [`metadata`](struct.Record.html#method.metadata). Construct a `Metadata` object with [`MetadataBuilder`](struct.MetadataBuilder.html).
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>metadata(<span class="kw-2">&mut </span><span class="self">self</span>, metadata: Metadata<<span class="lifetime">'a</span>>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.metadata = metadata;
<span class="self">self
</span>}
<span class="doccomment">/// Set [`Metadata::level`](struct.Metadata.html#method.level).
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>level(<span class="kw-2">&mut </span><span class="self">self</span>, level: Level) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.metadata.level = level;
<span class="self">self
</span>}
<span class="doccomment">/// Set [`Metadata::target`](struct.Metadata.html#method.target)
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>target(<span class="kw-2">&mut </span><span class="self">self</span>, target: <span class="kw-2">&</span><span class="lifetime">'a </span>str) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.metadata.target = target;
<span class="self">self
</span>}
<span class="doccomment">/// Set [`module_path`](struct.Record.html#method.module_path)
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>module_path(<span class="kw-2">&mut </span><span class="self">self</span>, path: <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'a </span>str>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.module_path = path.map(MaybeStaticStr::Borrowed);
<span class="self">self
</span>}
<span class="doccomment">/// Set [`module_path`](struct.Record.html#method.module_path) to a `'static` string
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>module_path_static(<span class="kw-2">&mut </span><span class="self">self</span>, path: <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'static </span>str>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.module_path = path.map(MaybeStaticStr::Static);
<span class="self">self
</span>}
<span class="doccomment">/// Set [`file`](struct.Record.html#method.file)
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>file(<span class="kw-2">&mut </span><span class="self">self</span>, file: <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'a </span>str>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.file = file.map(MaybeStaticStr::Borrowed);
<span class="self">self
</span>}
<span class="doccomment">/// Set [`file`](struct.Record.html#method.file) to a `'static` string.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>file_static(<span class="kw-2">&mut </span><span class="self">self</span>, file: <span class="prelude-ty">Option</span><<span class="kw-2">&</span><span class="lifetime">'static </span>str>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.file = file.map(MaybeStaticStr::Static);
<span class="self">self
</span>}
<span class="doccomment">/// Set [`line`](struct.Record.html#method.line)
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>line(<span class="kw-2">&mut </span><span class="self">self</span>, line: <span class="prelude-ty">Option</span><u32>) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.line = line;
<span class="self">self
</span>}
<span class="doccomment">/// Set [`key_values`](struct.Record.html#method.key_values)
</span><span class="attr">#[cfg(feature = <span class="string">"kv"</span>)]
#[inline]
</span><span class="kw">pub fn </span>key_values(<span class="kw-2">&mut </span><span class="self">self</span>, kvs: <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw">dyn </span>kv::Source) -> <span class="kw-2">&mut </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.key_values = KeyValues(kvs);
<span class="self">self
</span>}
<span class="doccomment">/// Invoke the builder and return a `Record`
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>build(<span class="kw-2">&</span><span class="self">self</span>) -> Record<<span class="lifetime">'a</span>> {
<span class="self">self</span>.record.clone()
}
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> Default <span class="kw">for </span>RecordBuilder<<span class="lifetime">'a</span>> {
<span class="kw">fn </span>default() -> <span class="self">Self </span>{
<span class="self">Self</span>::new()
}
}
<span class="doccomment">/// Metadata about a log message.
///
/// # Use
///
/// `Metadata` structs are created when users of the library use
/// logging macros.
///
/// They are consumed by implementations of the `Log` trait in the
/// `enabled` method.
///
/// `Record`s use `Metadata` to determine the log message's severity
/// and target.
///
/// Users should use the `log_enabled!` macro in their code to avoid
/// constructing expensive log messages.
///
/// # Examples
///
/// ```
/// use log::{Record, Level, Metadata};
///
/// struct MyLogger;
///
/// impl log::Log for MyLogger {
/// fn enabled(&self, metadata: &Metadata) -> bool {
/// metadata.level() <= Level::Info
/// }
///
/// fn log(&self, record: &Record) {
/// if self.enabled(record.metadata()) {
/// println!("{} - {}", record.level(), record.args());
/// }
/// }
/// fn flush(&self) {}
/// }
///
/// # fn main(){}
/// ```
</span><span class="attr">#[derive(Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Debug)]
</span><span class="kw">pub struct </span>Metadata<<span class="lifetime">'a</span>> {
level: Level,
target: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> Metadata<<span class="lifetime">'a</span>> {
<span class="doccomment">/// Returns a new builder.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>builder() -> MetadataBuilder<<span class="lifetime">'a</span>> {
MetadataBuilder::new()
}
<span class="doccomment">/// The verbosity level of the message.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>level(<span class="kw-2">&</span><span class="self">self</span>) -> Level {
<span class="self">self</span>.level
}
<span class="doccomment">/// The name of the target of the directive.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>target(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span>str {
<span class="self">self</span>.target
}
}
<span class="doccomment">/// Builder for [`Metadata`](struct.Metadata.html).
///
/// Typically should only be used by log library creators or for testing and "shim loggers".
/// The `MetadataBuilder` can set the different parameters of a `Metadata` object, and returns
/// the created object when `build` is called.
///
/// # Example
///
/// ```
/// let target = "myApp";
/// use log::{Level, MetadataBuilder};
/// let metadata = MetadataBuilder::new()
/// .level(Level::Debug)
/// .target(target)
/// .build();
/// ```
</span><span class="attr">#[derive(Eq, PartialEq, Ord, PartialOrd, Hash, Debug)]
</span><span class="kw">pub struct </span>MetadataBuilder<<span class="lifetime">'a</span>> {
metadata: Metadata<<span class="lifetime">'a</span>>,
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> MetadataBuilder<<span class="lifetime">'a</span>> {
<span class="doccomment">/// Construct a new `MetadataBuilder`.
///
/// The default options are:
///
/// - `level`: `Level::Info`
/// - `target`: `""`
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>new() -> MetadataBuilder<<span class="lifetime">'a</span>> {
MetadataBuilder {
metadata: Metadata {
level: Level::Info,
target: <span class="string">""</span>,
},
}
}
<span class="doccomment">/// Setter for [`level`](struct.Metadata.html#method.level).
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>level(<span class="kw-2">&mut </span><span class="self">self</span>, arg: Level) -> <span class="kw-2">&mut </span>MetadataBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.metadata.level = arg;
<span class="self">self
</span>}
<span class="doccomment">/// Setter for [`target`](struct.Metadata.html#method.target).
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>target(<span class="kw-2">&mut </span><span class="self">self</span>, target: <span class="kw-2">&</span><span class="lifetime">'a </span>str) -> <span class="kw-2">&mut </span>MetadataBuilder<<span class="lifetime">'a</span>> {
<span class="self">self</span>.metadata.target = target;
<span class="self">self
</span>}
<span class="doccomment">/// Returns a `Metadata` object.
</span><span class="attr">#[inline]
</span><span class="kw">pub fn </span>build(<span class="kw-2">&</span><span class="self">self</span>) -> Metadata<<span class="lifetime">'a</span>> {
<span class="self">self</span>.metadata.clone()
}
}
<span class="kw">impl</span><<span class="lifetime">'a</span>> Default <span class="kw">for </span>MetadataBuilder<<span class="lifetime">'a</span>> {
<span class="kw">fn </span>default() -> <span class="self">Self </span>{
<span class="self">Self</span>::new()
}
}
<span class="doccomment">/// A trait encapsulating the operations required of a logger.
</span><span class="kw">pub trait </span>Log: Sync + Send {
<span class="doccomment">/// Determines if a log message with the specified metadata would be
/// logged.
///
/// This is used by the `log_enabled!` macro to allow callers to avoid
/// expensive computation of log message arguments if the message would be
/// discarded anyway.
///
/// # For implementors
///
/// This method isn't called automatically by the `log!` macros.
/// It's up to an implementation of the `Log` trait to call `enabled` in its own
/// `log` method implementation to guarantee that filtering is applied.
</span><span class="kw">fn </span>enabled(<span class="kw-2">&</span><span class="self">self</span>, metadata: <span class="kw-2">&</span>Metadata) -> bool;
<span class="doccomment">/// Logs the `Record`.
///
/// # For implementors
///
/// Note that `enabled` is *not* necessarily called before this method.
/// Implementations of `log` should perform all necessary filtering
/// internally.
</span><span class="kw">fn </span>log(<span class="kw-2">&</span><span class="self">self</span>, record: <span class="kw-2">&</span>Record);
<span class="doccomment">/// Flushes any buffered records.
///
/// # For implementors
///
/// This method isn't called automatically by the `log!` macros.
/// It can be called manually on shut-down to ensure any in-flight records are flushed.
</span><span class="kw">fn </span>flush(<span class="kw-2">&</span><span class="self">self</span>);
}
<span class="comment">// Just used as a dummy initial value for LOGGER
</span><span class="kw">struct </span>NopLogger;
<span class="kw">impl </span>Log <span class="kw">for </span>NopLogger {
<span class="kw">fn </span>enabled(<span class="kw-2">&</span><span class="self">self</span>, <span class="kw">_</span>: <span class="kw-2">&</span>Metadata) -> bool {
<span class="bool-val">false
</span>}
<span class="kw">fn </span>log(<span class="kw-2">&</span><span class="self">self</span>, <span class="kw">_</span>: <span class="kw-2">&</span>Record) {}
<span class="kw">fn </span>flush(<span class="kw-2">&</span><span class="self">self</span>) {}
}
<span class="kw">impl</span><T> Log <span class="kw">for </span><span class="kw-2">&</span><span class="lifetime">'_ </span>T
<span class="kw">where
</span>T: <span class="question-mark">?</span>Sized + Log,
{
<span class="kw">fn </span>enabled(<span class="kw-2">&</span><span class="self">self</span>, metadata: <span class="kw-2">&</span>Metadata) -> bool {
(<span class="kw-2">**</span><span class="self">self</span>).enabled(metadata)
}
<span class="kw">fn </span>log(<span class="kw-2">&</span><span class="self">self</span>, record: <span class="kw-2">&</span>Record) {
(<span class="kw-2">**</span><span class="self">self</span>).log(record);
}
<span class="kw">fn </span>flush(<span class="kw-2">&</span><span class="self">self</span>) {
(<span class="kw-2">**</span><span class="self">self</span>).flush();
}
}
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">impl</span><T> Log <span class="kw">for </span>std::boxed::Box<T>
<span class="kw">where
</span>T: <span class="question-mark">?</span>Sized + Log,
{
<span class="kw">fn </span>enabled(<span class="kw-2">&</span><span class="self">self</span>, metadata: <span class="kw-2">&</span>Metadata) -> bool {
<span class="self">self</span>.as_ref().enabled(metadata)
}
<span class="kw">fn </span>log(<span class="kw-2">&</span><span class="self">self</span>, record: <span class="kw-2">&</span>Record) {
<span class="self">self</span>.as_ref().log(record);
}
<span class="kw">fn </span>flush(<span class="kw-2">&</span><span class="self">self</span>) {
<span class="self">self</span>.as_ref().flush();
}
}
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">impl</span><T> Log <span class="kw">for </span>std::sync::Arc<T>
<span class="kw">where
</span>T: <span class="question-mark">?</span>Sized + Log,
{
<span class="kw">fn </span>enabled(<span class="kw-2">&</span><span class="self">self</span>, metadata: <span class="kw-2">&</span>Metadata) -> bool {
<span class="self">self</span>.as_ref().enabled(metadata)
}
<span class="kw">fn </span>log(<span class="kw-2">&</span><span class="self">self</span>, record: <span class="kw-2">&</span>Record) {
<span class="self">self</span>.as_ref().log(record);
}
<span class="kw">fn </span>flush(<span class="kw-2">&</span><span class="self">self</span>) {
<span class="self">self</span>.as_ref().flush();
}
}
<span class="doccomment">/// Sets the global maximum log level.
///
/// Generally, this should only be called by the active logging implementation.
///
/// Note that `Trace` is the maximum level, because it provides the maximum amount of detail in the emitted logs.
</span><span class="attr">#[inline]
#[cfg(target_has_atomic = <span class="string">"ptr"</span>)]
</span><span class="kw">pub fn </span>set_max_level(level: LevelFilter) {
MAX_LOG_LEVEL_FILTER.store(level <span class="kw">as </span>usize, Ordering::Relaxed);
}
<span class="doccomment">/// A thread-unsafe version of [`set_max_level`].
///
/// This function is available on all platforms, even those that do not have
/// support for atomics that is needed by [`set_max_level`].
///
/// In almost all cases, [`set_max_level`] should be preferred.
///
/// # Safety
///
/// This function is only safe to call when it cannot race with any other
/// calls to `set_max_level` or `set_max_level_racy`.
///
/// This can be upheld by (for example) making sure that **there are no other
/// threads**, and (on embedded) that **interrupts are disabled**.
///
/// It is safe to use all other logging functions while this function runs
/// (including all logging macros).
///
/// [`set_max_level`]: fn.set_max_level.html
</span><span class="attr">#[inline]
</span><span class="kw">pub unsafe fn </span>set_max_level_racy(level: LevelFilter) {
<span class="comment">// `MAX_LOG_LEVEL_FILTER` uses a `Cell` as the underlying primitive when a
// platform doesn't support `target_has_atomic = "ptr"`, so even though this looks the same
// as `set_max_level` it may have different safety properties.
</span>MAX_LOG_LEVEL_FILTER.store(level <span class="kw">as </span>usize, Ordering::Relaxed);
}
<span class="doccomment">/// Returns the current maximum log level.
///
/// The [`log!`], [`error!`], [`warn!`], [`info!`], [`debug!`], and [`trace!`] macros check
/// this value and discard any message logged at a higher level. The maximum
/// log level is set by the [`set_max_level`] function.
///
/// [`log!`]: macro.log.html
/// [`error!`]: macro.error.html
/// [`warn!`]: macro.warn.html
/// [`info!`]: macro.info.html
/// [`debug!`]: macro.debug.html
/// [`trace!`]: macro.trace.html
/// [`set_max_level`]: fn.set_max_level.html
</span><span class="attr">#[inline(always)]
</span><span class="kw">pub fn </span>max_level() -> LevelFilter {
<span class="comment">// Since `LevelFilter` is `repr(usize)`,
// this transmute is sound if and only if `MAX_LOG_LEVEL_FILTER`
// is set to a usize that is a valid discriminant for `LevelFilter`.
// Since `MAX_LOG_LEVEL_FILTER` is private, the only time it's set
// is by `set_max_level` above, i.e. by casting a `LevelFilter` to `usize`.
// So any usize stored in `MAX_LOG_LEVEL_FILTER` is a valid discriminant.
</span><span class="kw">unsafe </span>{ mem::transmute(MAX_LOG_LEVEL_FILTER.load(Ordering::Relaxed)) }
}
<span class="doccomment">/// Sets the global logger to a `Box<Log>`.
///
/// This is a simple convenience wrapper over `set_logger`, which takes a
/// `Box<Log>` rather than a `&'static Log`. See the documentation for
/// [`set_logger`] for more details.
///
/// Requires the `std` feature.
///
/// # Errors
///
/// An error is returned if a logger has already been set.
///
/// [`set_logger`]: fn.set_logger.html
</span><span class="attr">#[cfg(all(feature = <span class="string">"std"</span>, target_has_atomic = <span class="string">"ptr"</span>))]
</span><span class="kw">pub fn </span>set_boxed_logger(logger: Box<<span class="kw">dyn </span>Log>) -> <span class="prelude-ty">Result</span><(), SetLoggerError> {
set_logger_inner(|| Box::leak(logger))
}
<span class="doccomment">/// Sets the global logger to a `&'static Log`.
///
/// This function may only be called once in the lifetime of a program. Any log
/// events that occur before the call to `set_logger` completes will be ignored.
///
/// This function does not typically need to be called manually. Logger
/// implementations should provide an initialization method that installs the
/// logger internally.
///
/// # Availability
///
/// This method is available even when the `std` feature is disabled. However,
/// it is currently unavailable on `thumbv6` targets, which lack support for
/// some atomic operations which are used by this function. Even on those
/// targets, [`set_logger_racy`] will be available.
///
/// # Errors
///
/// An error is returned if a logger has already been set.
///
/// # Examples
///
/// ```
/// use log::{error, info, warn, Record, Level, Metadata, LevelFilter};
///
/// static MY_LOGGER: MyLogger = MyLogger;
///
/// struct MyLogger;
///
/// impl log::Log for MyLogger {
/// fn enabled(&self, metadata: &Metadata) -> bool {
/// metadata.level() <= Level::Info
/// }
///
/// fn log(&self, record: &Record) {
/// if self.enabled(record.metadata()) {
/// println!("{} - {}", record.level(), record.args());
/// }
/// }
/// fn flush(&self) {}
/// }
///
/// # fn main(){
/// log::set_logger(&MY_LOGGER).unwrap();
/// log::set_max_level(LevelFilter::Info);
///
/// info!("hello log");
/// warn!("warning");
/// error!("oops");
/// # }
/// ```
///
/// [`set_logger_racy`]: fn.set_logger_racy.html
</span><span class="attr">#[cfg(target_has_atomic = <span class="string">"ptr"</span>)]
</span><span class="kw">pub fn </span>set_logger(logger: <span class="kw-2">&</span><span class="lifetime">'static </span><span class="kw">dyn </span>Log) -> <span class="prelude-ty">Result</span><(), SetLoggerError> {
set_logger_inner(|| logger)
}
<span class="attr">#[cfg(target_has_atomic = <span class="string">"ptr"</span>)]
</span><span class="kw">fn </span>set_logger_inner<F>(make_logger: F) -> <span class="prelude-ty">Result</span><(), SetLoggerError>
<span class="kw">where
</span>F: FnOnce() -> <span class="kw-2">&</span><span class="lifetime">'static </span><span class="kw">dyn </span>Log,
{
<span class="kw">match </span>STATE.compare_exchange(
UNINITIALIZED,
INITIALIZING,
Ordering::Acquire,
Ordering::Relaxed,
) {
<span class="prelude-val">Ok</span>(UNINITIALIZED) => {
<span class="kw">unsafe </span>{
LOGGER = make_logger();
}
STATE.store(INITIALIZED, Ordering::Release);
<span class="prelude-val">Ok</span>(())
}
<span class="prelude-val">Err</span>(INITIALIZING) => {
<span class="kw">while </span>STATE.load(Ordering::Relaxed) == INITIALIZING {
std::hint::spin_loop();
}
<span class="prelude-val">Err</span>(SetLoggerError(()))
}
<span class="kw">_ </span>=> <span class="prelude-val">Err</span>(SetLoggerError(())),
}
}
<span class="doccomment">/// A thread-unsafe version of [`set_logger`].
///
/// This function is available on all platforms, even those that do not have
/// support for atomics that is needed by [`set_logger`].
///
/// In almost all cases, [`set_logger`] should be preferred.
///
/// # Safety
///
/// This function is only safe to call when it cannot race with any other
/// calls to `set_logger` or `set_logger_racy`.
///
/// This can be upheld by (for example) making sure that **there are no other
/// threads**, and (on embedded) that **interrupts are disabled**.
///
/// It is safe to use other logging functions while this function runs
/// (including all logging macros).
///
/// [`set_logger`]: fn.set_logger.html
</span><span class="kw">pub unsafe fn </span>set_logger_racy(logger: <span class="kw-2">&</span><span class="lifetime">'static </span><span class="kw">dyn </span>Log) -> <span class="prelude-ty">Result</span><(), SetLoggerError> {
<span class="kw">match </span>STATE.load(Ordering::Acquire) {
UNINITIALIZED => {
LOGGER = logger;
STATE.store(INITIALIZED, Ordering::Release);
<span class="prelude-val">Ok</span>(())
}
INITIALIZING => {
<span class="comment">// This is just plain UB, since we were racing another initialization function
</span><span class="macro">unreachable!</span>(<span class="string">"set_logger_racy must not be used with other initialization functions"</span>)
}
<span class="kw">_ </span>=> <span class="prelude-val">Err</span>(SetLoggerError(())),
}
}
<span class="doccomment">/// The type returned by [`set_logger`] if [`set_logger`] has already been called.
///
/// [`set_logger`]: fn.set_logger.html
</span><span class="attr">#[allow(missing_copy_implementations)]
#[derive(Debug)]
</span><span class="kw">pub struct </span>SetLoggerError(());
<span class="kw">impl </span>fmt::Display <span class="kw">for </span>SetLoggerError {
<span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, fmt: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result {
fmt.write_str(SET_LOGGER_ERROR)
}
}
<span class="comment">// The Error trait is not available in libcore
</span><span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">impl </span>error::Error <span class="kw">for </span>SetLoggerError {}
<span class="doccomment">/// The type returned by [`from_str`] when the string doesn't match any of the log levels.
///
/// [`from_str`]: https://doc.rust-lang.org/std/str/trait.FromStr.html#tymethod.from_str
</span><span class="attr">#[allow(missing_copy_implementations)]
#[derive(Debug, PartialEq, Eq)]
</span><span class="kw">pub struct </span>ParseLevelError(());
<span class="kw">impl </span>fmt::Display <span class="kw">for </span>ParseLevelError {
<span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, fmt: <span class="kw-2">&mut </span>fmt::Formatter) -> fmt::Result {
fmt.write_str(LEVEL_PARSE_ERROR)
}
}
<span class="comment">// The Error trait is not available in libcore
</span><span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">impl </span>error::Error <span class="kw">for </span>ParseLevelError {}
<span class="doccomment">/// Returns a reference to the logger.
///
/// If a logger has not been set, a no-op implementation is returned.
</span><span class="kw">pub fn </span>logger() -> <span class="kw-2">&</span><span class="lifetime">'static </span><span class="kw">dyn </span>Log {
<span class="comment">// Acquire memory ordering guarantees that current thread would see any
// memory writes that happened before store of the value
// into `STATE` with memory ordering `Release` or stronger.
//
// Since the value `INITIALIZED` is written only after `LOGGER` was
// initialized, observing it after `Acquire` load here makes both
// write to the `LOGGER` static and initialization of the logger
// internal state synchronized with current thread.
</span><span class="kw">if </span>STATE.load(Ordering::Acquire) != INITIALIZED {
<span class="kw">static </span>NOP: NopLogger = NopLogger;
<span class="kw-2">&</span>NOP
} <span class="kw">else </span>{
<span class="kw">unsafe </span>{ LOGGER }
}
}
<span class="comment">// WARNING: this is not part of the crate's public API and is subject to change at any time
</span><span class="attr">#[doc(hidden)]
</span><span class="kw">pub mod </span>__private_api;
<span class="doccomment">/// The statically resolved maximum log level.
///
/// See the crate level documentation for information on how to configure this.
///
/// This value is checked by the log macros, but not by the `Log`ger returned by
/// the [`logger`] function. Code that manually calls functions on that value
/// should compare the level against this value.
///
/// [`logger`]: fn.logger.html
</span><span class="kw">pub const </span>STATIC_MAX_LEVEL: LevelFilter = <span class="kw">match </span><span class="macro">cfg!</span>(debug_assertions) {
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_off"</span>) => LevelFilter::Off,
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_error"</span>) => LevelFilter::Error,
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_warn"</span>) => LevelFilter::Warn,
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_info"</span>) => LevelFilter::Info,
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_debug"</span>) => LevelFilter::Debug,
<span class="bool-val">false </span><span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_trace"</span>) => LevelFilter::Trace,
<span class="kw">_ if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_off"</span>) => LevelFilter::Off,
<span class="kw">_ if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_error"</span>) => LevelFilter::Error,
<span class="kw">_ if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_warn"</span>) => LevelFilter::Warn,
<span class="kw">_ if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_info"</span>) => LevelFilter::Info,
<span class="kw">_ if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_debug"</span>) => LevelFilter::Debug,
<span class="kw">_ </span>=> LevelFilter::Trace,
};
<span class="attr">#[cfg(test)]
</span><span class="kw">mod </span>tests {
<span class="kw">use super</span>::{Level, LevelFilter, ParseLevelError, STATIC_MAX_LEVEL};
<span class="attr">#[test]
</span><span class="kw">fn </span>test_levelfilter_from_str() {
<span class="kw">let </span>tests = [
(<span class="string">"off"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Off)),
(<span class="string">"error"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Error)),
(<span class="string">"warn"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Warn)),
(<span class="string">"info"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Info)),
(<span class="string">"debug"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Debug)),
(<span class="string">"trace"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Trace)),
(<span class="string">"OFF"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Off)),
(<span class="string">"ERROR"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Error)),
(<span class="string">"WARN"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Warn)),
(<span class="string">"INFO"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Info)),
(<span class="string">"DEBUG"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Debug)),
(<span class="string">"TRACE"</span>, <span class="prelude-val">Ok</span>(LevelFilter::Trace)),
(<span class="string">"asdf"</span>, <span class="prelude-val">Err</span>(ParseLevelError(()))),
];
<span class="kw">for </span><span class="kw-2">&</span>(s, <span class="kw-2">ref </span>expected) <span class="kw">in </span><span class="kw-2">&</span>tests {
<span class="macro">assert_eq!</span>(expected, <span class="kw-2">&</span>s.parse());
}
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_level_from_str() {
<span class="kw">let </span>tests = [
(<span class="string">"OFF"</span>, <span class="prelude-val">Err</span>(ParseLevelError(()))),
(<span class="string">"error"</span>, <span class="prelude-val">Ok</span>(Level::Error)),
(<span class="string">"warn"</span>, <span class="prelude-val">Ok</span>(Level::Warn)),
(<span class="string">"info"</span>, <span class="prelude-val">Ok</span>(Level::Info)),
(<span class="string">"debug"</span>, <span class="prelude-val">Ok</span>(Level::Debug)),
(<span class="string">"trace"</span>, <span class="prelude-val">Ok</span>(Level::Trace)),
(<span class="string">"ERROR"</span>, <span class="prelude-val">Ok</span>(Level::Error)),
(<span class="string">"WARN"</span>, <span class="prelude-val">Ok</span>(Level::Warn)),
(<span class="string">"INFO"</span>, <span class="prelude-val">Ok</span>(Level::Info)),
(<span class="string">"DEBUG"</span>, <span class="prelude-val">Ok</span>(Level::Debug)),
(<span class="string">"TRACE"</span>, <span class="prelude-val">Ok</span>(Level::Trace)),
(<span class="string">"asdf"</span>, <span class="prelude-val">Err</span>(ParseLevelError(()))),
];
<span class="kw">for </span><span class="kw-2">&</span>(s, <span class="kw-2">ref </span>expected) <span class="kw">in </span><span class="kw-2">&</span>tests {
<span class="macro">assert_eq!</span>(expected, <span class="kw-2">&</span>s.parse());
}
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_level_as_str() {
<span class="kw">let </span>tests = <span class="kw-2">&</span>[
(Level::Error, <span class="string">"ERROR"</span>),
(Level::Warn, <span class="string">"WARN"</span>),
(Level::Info, <span class="string">"INFO"</span>),
(Level::Debug, <span class="string">"DEBUG"</span>),
(Level::Trace, <span class="string">"TRACE"</span>),
];
<span class="kw">for </span>(input, expected) <span class="kw">in </span>tests {
<span class="macro">assert_eq!</span>(<span class="kw-2">*</span>expected, input.as_str());
}
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_level_show() {
<span class="macro">assert_eq!</span>(<span class="string">"INFO"</span>, Level::Info.to_string());
<span class="macro">assert_eq!</span>(<span class="string">"ERROR"</span>, Level::Error.to_string());
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_levelfilter_show() {
<span class="macro">assert_eq!</span>(<span class="string">"OFF"</span>, LevelFilter::Off.to_string());
<span class="macro">assert_eq!</span>(<span class="string">"ERROR"</span>, LevelFilter::Error.to_string());
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_cross_cmp() {
<span class="macro">assert!</span>(Level::Debug > LevelFilter::Error);
<span class="macro">assert!</span>(LevelFilter::Warn < Level::Trace);
<span class="macro">assert!</span>(LevelFilter::Off < Level::Error);
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_cross_eq() {
<span class="macro">assert!</span>(Level::Error == LevelFilter::Error);
<span class="macro">assert!</span>(LevelFilter::Off != Level::Error);
<span class="macro">assert!</span>(Level::Trace == LevelFilter::Trace);
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_to_level() {
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(Level::Error), LevelFilter::Error.to_level());
<span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, LevelFilter::Off.to_level());
<span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(Level::Debug), LevelFilter::Debug.to_level());
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_to_level_filter() {
<span class="macro">assert_eq!</span>(LevelFilter::Error, Level::Error.to_level_filter());
<span class="macro">assert_eq!</span>(LevelFilter::Trace, Level::Trace.to_level_filter());
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_level_filter_as_str() {
<span class="kw">let </span>tests = <span class="kw-2">&</span>[
(LevelFilter::Off, <span class="string">"OFF"</span>),
(LevelFilter::Error, <span class="string">"ERROR"</span>),
(LevelFilter::Warn, <span class="string">"WARN"</span>),
(LevelFilter::Info, <span class="string">"INFO"</span>),
(LevelFilter::Debug, <span class="string">"DEBUG"</span>),
(LevelFilter::Trace, <span class="string">"TRACE"</span>),
];
<span class="kw">for </span>(input, expected) <span class="kw">in </span>tests {
<span class="macro">assert_eq!</span>(<span class="kw-2">*</span>expected, input.as_str());
}
}
<span class="attr">#[test]
#[cfg_attr(not(debug_assertions), ignore)]
</span><span class="kw">fn </span>test_static_max_level_debug() {
<span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_off"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Off);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_error"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Error);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_warn"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Warn);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_info"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Info);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_debug"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Debug);
} <span class="kw">else </span>{
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Trace);
}
}
<span class="attr">#[test]
#[cfg_attr(debug_assertions, ignore)]
</span><span class="kw">fn </span>test_static_max_level_release() {
<span class="kw">if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_off"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Off);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_error"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Error);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_warn"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Warn);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_info"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Info);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_debug"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Debug);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"release_max_level_trace"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Trace);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_off"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Off);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_error"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Error);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_warn"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Warn);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_info"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Info);
} <span class="kw">else if </span><span class="macro">cfg!</span>(feature = <span class="string">"max_level_debug"</span>) {
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Debug);
} <span class="kw">else </span>{
<span class="macro">assert_eq!</span>(STATIC_MAX_LEVEL, LevelFilter::Trace);
}
}
<span class="attr">#[test]
#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">fn </span>test_error_trait() {
<span class="kw">use </span><span class="kw">super</span>::SetLoggerError;
<span class="kw">let </span>e = SetLoggerError(());
<span class="macro">assert_eq!</span>(
<span class="kw-2">&</span>e.to_string(),
<span class="string">"attempted to set a logger after the logging system \
was already initialized"
</span>);
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_metadata_builder() {
<span class="kw">use </span><span class="kw">super</span>::MetadataBuilder;
<span class="kw">let </span>target = <span class="string">"myApp"</span>;
<span class="kw">let </span>metadata_test = MetadataBuilder::new()
.level(Level::Debug)
.target(target)
.build();
<span class="macro">assert_eq!</span>(metadata_test.level(), Level::Debug);
<span class="macro">assert_eq!</span>(metadata_test.target(), <span class="string">"myApp"</span>);
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_metadata_convenience_builder() {
<span class="kw">use </span><span class="kw">super</span>::Metadata;
<span class="kw">let </span>target = <span class="string">"myApp"</span>;
<span class="kw">let </span>metadata_test = Metadata::builder()
.level(Level::Debug)
.target(target)
.build();
<span class="macro">assert_eq!</span>(metadata_test.level(), Level::Debug);
<span class="macro">assert_eq!</span>(metadata_test.target(), <span class="string">"myApp"</span>);
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_record_builder() {
<span class="kw">use super</span>::{MetadataBuilder, RecordBuilder};
<span class="kw">let </span>target = <span class="string">"myApp"</span>;
<span class="kw">let </span>metadata = MetadataBuilder::new().target(target).build();
<span class="kw">let </span>fmt_args = <span class="macro">format_args!</span>(<span class="string">"hello"</span>);
<span class="kw">let </span>record_test = RecordBuilder::new()
.args(fmt_args)
.metadata(metadata)
.module_path(<span class="prelude-val">Some</span>(<span class="string">"foo"</span>))
.file(<span class="prelude-val">Some</span>(<span class="string">"bar"</span>))
.line(<span class="prelude-val">Some</span>(<span class="number">30</span>))
.build();
<span class="macro">assert_eq!</span>(record_test.metadata().target(), <span class="string">"myApp"</span>);
<span class="macro">assert_eq!</span>(record_test.module_path(), <span class="prelude-val">Some</span>(<span class="string">"foo"</span>));
<span class="macro">assert_eq!</span>(record_test.file(), <span class="prelude-val">Some</span>(<span class="string">"bar"</span>));
<span class="macro">assert_eq!</span>(record_test.line(), <span class="prelude-val">Some</span>(<span class="number">30</span>));
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_record_convenience_builder() {
<span class="kw">use super</span>::{Metadata, Record};
<span class="kw">let </span>target = <span class="string">"myApp"</span>;
<span class="kw">let </span>metadata = Metadata::builder().target(target).build();
<span class="kw">let </span>fmt_args = <span class="macro">format_args!</span>(<span class="string">"hello"</span>);
<span class="kw">let </span>record_test = Record::builder()
.args(fmt_args)
.metadata(metadata)
.module_path(<span class="prelude-val">Some</span>(<span class="string">"foo"</span>))
.file(<span class="prelude-val">Some</span>(<span class="string">"bar"</span>))
.line(<span class="prelude-val">Some</span>(<span class="number">30</span>))
.build();
<span class="macro">assert_eq!</span>(record_test.target(), <span class="string">"myApp"</span>);
<span class="macro">assert_eq!</span>(record_test.module_path(), <span class="prelude-val">Some</span>(<span class="string">"foo"</span>));
<span class="macro">assert_eq!</span>(record_test.file(), <span class="prelude-val">Some</span>(<span class="string">"bar"</span>));
<span class="macro">assert_eq!</span>(record_test.line(), <span class="prelude-val">Some</span>(<span class="number">30</span>));
}
<span class="attr">#[test]
</span><span class="kw">fn </span>test_record_complete_builder() {
<span class="kw">use super</span>::{Level, Record};
<span class="kw">let </span>target = <span class="string">"myApp"</span>;
<span class="kw">let </span>record_test = Record::builder()
.module_path(<span class="prelude-val">Some</span>(<span class="string">"foo"</span>))
.file(<span class="prelude-val">Some</span>(<span class="string">"bar"</span>))
.line(<span class="prelude-val">Some</span>(<span class="number">30</span>))
.target(target)
.level(Level::Error)
.build();
<span class="macro">assert_eq!</span>(record_test.target(), <span class="string">"myApp"</span>);
<span class="macro">assert_eq!</span>(record_test.level(), Level::Error);
<span class="macro">assert_eq!</span>(record_test.module_path(), <span class="prelude-val">Some</span>(<span class="string">"foo"</span>));
<span class="macro">assert_eq!</span>(record_test.file(), <span class="prelude-val">Some</span>(<span class="string">"bar"</span>));
<span class="macro">assert_eq!</span>(record_test.line(), <span class="prelude-val">Some</span>(<span class="number">30</span>));
}
<span class="attr">#[test]
#[cfg(feature = <span class="string">"kv"</span>)]
</span><span class="kw">fn </span>test_record_key_values_builder() {
<span class="kw">use </span><span class="kw">super</span>::Record;
<span class="kw">use </span><span class="kw">crate</span>::kv::{<span class="self">self</span>, VisitSource};
<span class="kw">struct </span>TestVisitSource {
seen_pairs: usize,
}
<span class="kw">impl</span><<span class="lifetime">'kvs</span>> VisitSource<<span class="lifetime">'kvs</span>> <span class="kw">for </span>TestVisitSource {
<span class="kw">fn </span>visit_pair(
<span class="kw-2">&mut </span><span class="self">self</span>,
<span class="kw">_</span>: kv::Key<<span class="lifetime">'kvs</span>>,
<span class="kw">_</span>: kv::Value<<span class="lifetime">'kvs</span>>,
) -> <span class="prelude-ty">Result</span><(), kv::Error> {
<span class="self">self</span>.seen_pairs += <span class="number">1</span>;
<span class="prelude-val">Ok</span>(())
}
}
<span class="kw">let </span>kvs: <span class="kw-2">&</span>[(<span class="kw-2">&</span>str, i32)] = <span class="kw-2">&</span>[(<span class="string">"a"</span>, <span class="number">1</span>), (<span class="string">"b"</span>, <span class="number">2</span>)];
<span class="kw">let </span>record_test = Record::builder().key_values(<span class="kw-2">&</span>kvs).build();
<span class="kw">let </span><span class="kw-2">mut </span>visitor = TestVisitSource { seen_pairs: <span class="number">0 </span>};
record_test.key_values().visit(<span class="kw-2">&mut </span>visitor).unwrap();
<span class="macro">assert_eq!</span>(<span class="number">2</span>, visitor.seen_pairs);
}
<span class="attr">#[test]
#[cfg(feature = <span class="string">"kv"</span>)]
</span><span class="kw">fn </span>test_record_key_values_get_coerce() {
<span class="kw">use </span><span class="kw">super</span>::Record;
<span class="kw">let </span>kvs: <span class="kw-2">&</span>[(<span class="kw-2">&</span>str, <span class="kw-2">&</span>str)] = <span class="kw-2">&</span>[(<span class="string">"a"</span>, <span class="string">"1"</span>), (<span class="string">"b"</span>, <span class="string">"2"</span>)];
<span class="kw">let </span>record = Record::builder().key_values(<span class="kw-2">&</span>kvs).build();
<span class="macro">assert_eq!</span>(
<span class="string">"2"</span>,
record
.key_values()
.get(<span class="string">"b"</span>.into())
.expect(<span class="string">"missing key"</span>)
.to_borrowed_str()
.expect(<span class="string">"invalid value"</span>)
);
}
<span class="comment">// Test that the `impl Log for Foo` blocks work
// This test mostly operates on a type level, so failures will be compile errors
</span><span class="attr">#[test]
</span><span class="kw">fn </span>test_foreign_impl() {
<span class="kw">use </span><span class="kw">super</span>::Log;
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span><span class="kw">use </span>std::sync::Arc;
<span class="kw">fn </span>assert_is_log<T: Log + <span class="question-mark">?</span>Sized>() {}
assert_is_log::<<span class="kw-2">&</span><span class="kw">dyn </span>Log>();
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span>assert_is_log::<Box<<span class="kw">dyn </span>Log>>();
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span>assert_is_log::<Arc<<span class="kw">dyn </span>Log>>();
<span class="comment">// Assert these statements for all T: Log + ?Sized
</span><span class="attr">#[allow(unused)]
</span><span class="kw">fn </span>forall<T: Log + <span class="question-mark">?</span>Sized>() {
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span>assert_is_log::<Box<T>>();
assert_is_log::<<span class="kw-2">&</span>T>();
<span class="attr">#[cfg(feature = <span class="string">"std"</span>)]
</span>assert_is_log::<Arc<T>>();
}
}
}
</code></pre></div></section></main></body></html>