48 lines
2.9 KiB
HTML
48 lines
2.9 KiB
HTML
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<title>std::experimental::ranges::Regular</title>
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<h1 id="firstHeading" class="firstHeading"><span style="font-size:0.7em; line-height:130%">std::experimental::ranges::</span>Regular</h1>
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<div id="contentSub"><span class="subpages">< <a href="cpp.html">cpp</a>‎ | <a href="cpp-experimental.html">experimental</a>‎ | <a href="cpp-experimental-ranges.html">ranges</a></span></div>
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<div>定义于头文件 <code><a href="cpp-header-experimental-ranges-concepts.html"><experimental/ranges/concepts></a></code></div>
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<div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span> <span class="sy1"><</span><span class="kw1">class</span> T<span class="sy1">></span><br />
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concept <span class="kw4">bool</span> Regular <span class="sy1">=</span> <a href="cpp-experimental-ranges-concepts-Semiregular.html"><span class="kw2554">ranges::<span class="me2">Semiregular</span></span></a><span class="sy1"><</span>T<span class="sy1">></span> <span class="sy3">&&</span> <a href="cpp-experimental-ranges-concepts-EqualityComparable.html"><span class="kw2543">ranges::<span class="me2">EqualityComparable</span></span></a><span class="sy1"><</span>T<span class="sy1">></span><span class="sy4">;</span></span></div>
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<td><span class="t-mark-rev t-since-ranges-ts t-mark-ts">(范围 TS)</span></td>
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<p><code>Regular</code> 概念指定类型为<i>常规</i>，即它为可复制、可默认构造、且可比较相等。表现类似如 <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">int</span></span></span> 的内建类型，且能以 <code>==</code> 比较的类型满足该概念。</p>
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