45 lines
2.2 KiB
HTML
45 lines
2.2 KiB
HTML
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<html lang="zh" dir="ltr" class="client-nojs" xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh">
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<head><meta http-equiv="x-ua-compatible" content="ie=edge">
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<title>std::priority_queue<T,Container,Compare>::~priority_queue</title>
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<body class="mediawiki ltr sitedir-ltr ns-0 ns-subject page-cpp_container_priority_queue_priority_queue skin-cppreference2 action-view cpp-page-template cpp-navbar">
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<h1 id="firstHeading" class="firstHeading"><span style="font-size:0.7em; line-height:130%">std::priority_queue<T,Container,Compare>::</span>~priority_queue</h1>
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<div id="contentSub"><span class="subpages">< <a href="cpp.html">cpp</a>‎ | <a href="cpp-container.html">container</a>‎ | <a href="cpp-container-priority_queue.html">priority queue</a></span></div>
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<div><span class="mw-geshi cpp source-cpp">~priority_queue<span class="br0">(</span><span class="br0">)</span><span class="sy4">;</span></span></div>
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<p>销毁 <code>priority_queue</code> 。调用元素的析构函数，然后解分配所用的存储。注意，若元素是指针，则不销毁所指向的对象。</p>
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<h3><span class="mw-headline" id=".E5.A4.8D.E6.9D.82.E5.BA.A6">复杂度</span></h3>
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<p>与 <code>priority_queue</code> 大小成线性。</p>
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