基于C++ Coroutines提案 ‘Stackless Resumable Functions’编写的协程库
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classresumef_1_1batch__lock__t.html 11KB

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  62. <li class="navelem"><b>resumef</b></li><li class="navelem"><a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a></li> </ul>
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  65. <div class="header">
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  67. <a href="#pub-methods">Public 成员函数</a> &#124;
  68. <a href="classresumef_1_1batch__lock__t-members.html">所有成员列表</a> </div>
  69. <div class="headertitle">
  70. <div class="title">resumef::batch_lock_t&lt; _Ty, _Cont, _Assemble &gt; 模板类 参考</div> </div>
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  72. <div class="contents">
  73. <p>无死锁的批量枷锁。
  74. <a href="classresumef_1_1batch__lock__t.html#details">更多...</a></p>
  75. <table class="memberdecls">
  76. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
  77. Public 成员函数</h2></td></tr>
  78. <tr class="memitem:a3779f0030948ad54e4f97c8e73afa44d"><td class="memItemLeft" align="right" valign="top"><a id="a3779f0030948ad54e4f97c8e73afa44d"></a>
  79. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a3779f0030948ad54e4f97c8e73afa44d">batch_lock_t</a> (_Cont &amp;locks_)</td></tr>
  80. <tr class="memdesc:a3779f0030948ad54e4f97c8e73afa44d"><td class="mdescLeft">&#160;</td><td class="mdescRight">通过锁容器构造,并立刻应用加锁算法。 <br /></td></tr>
  81. <tr class="separator:a3779f0030948ad54e4f97c8e73afa44d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  82. <tr class="memitem:af46b0d1ba6494e2955660271b190a99a"><td class="memItemLeft" align="right" valign="top"><a id="af46b0d1ba6494e2955660271b190a99a"></a>
  83. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#af46b0d1ba6494e2955660271b190a99a">batch_lock_t</a> (_Cont &amp;locks_, _Assemble &amp;la_)</td></tr>
  84. <tr class="memdesc:af46b0d1ba6494e2955660271b190a99a"><td class="mdescLeft">&#160;</td><td class="mdescRight">通过锁容器和锁集合构造,并立刻应用加锁算法。 <br /></td></tr>
  85. <tr class="separator:af46b0d1ba6494e2955660271b190a99a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  86. <tr class="memitem:a2293d0f5d68f335ed8dd0bb6e89321a6"><td class="memItemLeft" align="right" valign="top"><a id="a2293d0f5d68f335ed8dd0bb6e89321a6"></a>
  87. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a2293d0f5d68f335ed8dd0bb6e89321a6">batch_lock_t</a> (std::adopt_lock_t, _Cont &amp;locks_)</td></tr>
  88. <tr class="memdesc:a2293d0f5d68f335ed8dd0bb6e89321a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">通过锁容器构造,容器里的锁已经全部获得。 <br /></td></tr>
  89. <tr class="separator:a2293d0f5d68f335ed8dd0bb6e89321a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
  90. <tr class="memitem:abf8d154d25e3b66eb308750052fb660e"><td class="memItemLeft" align="right" valign="top"><a id="abf8d154d25e3b66eb308750052fb660e"></a>
  91. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#abf8d154d25e3b66eb308750052fb660e">batch_lock_t</a> (std::adopt_lock_t, _Cont &amp;locks_, _Assemble &amp;la_)</td></tr>
  92. <tr class="memdesc:abf8d154d25e3b66eb308750052fb660e"><td class="mdescLeft">&#160;</td><td class="mdescRight">通过锁容器和锁集合构造,容器里的锁已经全部获得。 <br /></td></tr>
  93. <tr class="separator:abf8d154d25e3b66eb308750052fb660e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  94. <tr class="memitem:a661dad263c32b25b6bcc92c0d7b73830"><td class="memItemLeft" align="right" valign="top"><a id="a661dad263c32b25b6bcc92c0d7b73830"></a>
  95. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a661dad263c32b25b6bcc92c0d7b73830">~batch_lock_t</a> () noexcept</td></tr>
  96. <tr class="memdesc:a661dad263c32b25b6bcc92c0d7b73830"><td class="mdescLeft">&#160;</td><td class="mdescRight">析构函数里,释放容器里的锁。 <br /></td></tr>
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  98. <tr class="memitem:abc72b35a9eef1bd6c39955d63cc8ce9c"><td class="memItemLeft" align="right" valign="top"><a id="abc72b35a9eef1bd6c39955d63cc8ce9c"></a>
  99. void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#abc72b35a9eef1bd6c39955d63cc8ce9c">unlock</a> ()</td></tr>
  100. <tr class="memdesc:abc72b35a9eef1bd6c39955d63cc8ce9c"><td class="mdescLeft">&#160;</td><td class="mdescRight">手工释放容器里的锁,析构函数里将不再有释放操作。 <br /></td></tr>
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  102. <tr class="memitem:a3da9e6b8f868fffed636704c551fea47"><td class="memItemLeft" align="right" valign="top"><a id="a3da9e6b8f868fffed636704c551fea47"></a>
  103. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a3da9e6b8f868fffed636704c551fea47">batch_lock_t</a> (const <a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;)=delete</td></tr>
  104. <tr class="memdesc:a3da9e6b8f868fffed636704c551fea47"><td class="mdescLeft">&#160;</td><td class="mdescRight">不支持拷贝构造。 <br /></td></tr>
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  107. <a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#aabbfeb513ac907b9c8caf6fda9a356d4">operator=</a> (const <a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;)=delete</td></tr>
  108. <tr class="memdesc:aabbfeb513ac907b9c8caf6fda9a356d4"><td class="mdescLeft">&#160;</td><td class="mdescRight">不支持拷贝赋值。 <br /></td></tr>
  109. <tr class="separator:aabbfeb513ac907b9c8caf6fda9a356d4"><td class="memSeparator" colspan="2">&#160;</td></tr>
  110. <tr class="memitem:a820544949fcf42d08759f5f29686cc9c"><td class="memItemLeft" align="right" valign="top"><a id="a820544949fcf42d08759f5f29686cc9c"></a>
  111. &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a820544949fcf42d08759f5f29686cc9c">batch_lock_t</a> (<a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;&amp;_Right)</td></tr>
  112. <tr class="memdesc:a820544949fcf42d08759f5f29686cc9c"><td class="mdescLeft">&#160;</td><td class="mdescRight">支持移动构造。 <br /></td></tr>
  113. <tr class="separator:a820544949fcf42d08759f5f29686cc9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  114. <tr class="memitem:a057618d5a806ffe6fd106f851082f12e"><td class="memItemLeft" align="right" valign="top"><a id="a057618d5a806ffe6fd106f851082f12e"></a>
  115. <a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classresumef_1_1batch__lock__t.html#a057618d5a806ffe6fd106f851082f12e">operator=</a> (<a class="el" href="classresumef_1_1batch__lock__t.html">batch_lock_t</a> &amp;&amp;_Right)</td></tr>
  116. <tr class="memdesc:a057618d5a806ffe6fd106f851082f12e"><td class="mdescLeft">&#160;</td><td class="mdescRight">支持移动赋值。 <br /></td></tr>
  117. <tr class="separator:a057618d5a806ffe6fd106f851082f12e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  118. </table>
  119. <a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
  120. <div class="textblock"><h3>template&lt;class _Ty, class _Cont = std::vector&lt;_Ty&gt;, class _Assemble = detail::_LockVectorAssembleT&lt;_Ty, _Cont&gt;&gt;<br />
  121. class resumef::batch_lock_t&lt; _Ty, _Cont, _Assemble &gt;</h3>
  122. <p>无死锁的批量枷锁。 </p>
  123. <dl class="params"><dt>参数</dt><dd>
  124. <table class="params">
  125. <tr><td class="paramname">_Ty</td><td>锁的类型。例如std::mutex,resumef::spinlock,resumef::mutex_t(线程用法)均可。 </td></tr>
  126. <tr><td class="paramname">_Cont</td><td>容纳一批锁的容器。 </td></tr>
  127. <tr><td class="paramname">_Assemble</td><td>与_Cont配套的锁集合,特化了如何操作_Ty。 </td></tr>
  128. </table>
  129. </dd>
  130. </dl>
  131. </div><hr/>该类的文档由以下文件生成:<ul>
  132. <li>librf/src/<a class="el" href="spinlock_8h_source.html">spinlock.h</a></li>
  133. </ul>
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