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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/><meta http-equiv="X-UA-Compatible" content="IE=9"/><meta name="generator" content="Doxygen 1.8.4"/><title>tbb::interface5::reader_writer_lock::scoped_lock Class Reference</title><link href="tabs.css" rel="stylesheet" type="text/css"/><script type="text/javascript" src="jquery.js"></script><script type="text/javascript" src="dynsections.js"></script><link href="doxygen.css" rel="stylesheet" type="text/css" /></head><body><div id="top"><!-- do not remove this div, it is closed by doxygen! --><!-- end header part --><!-- Generated by Doxygen 1.8.4 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div><div id="nav-path" class="navpath"> <ul><li class="navelem"><a class="el" href="a00222.html">tbb</a></li><li class="navelem"><b>interface5</b></li><li class="navelem"><a class="el" href="a00095.html">reader_writer_lock</a></li><li class="navelem"><a class="el" href="a00118.html">scoped_lock</a></li> </ul></div></div><!-- top --><div class="header"> <div class="summary"><a href="#pub-methods">Public Member Functions</a> |<a href="#friends">Friends</a> |<a href="a00348.html">List of all members</a> </div> <div class="headertitle"><div class="title">tbb::interface5::reader_writer_lock::scoped_lock Class Reference</div> </div></div><!--header--><div class="contents">
<p>The scoped lock pattern for write locks. <a href="a00118.html#details">More...</a></p>
<p><code>#include <reader_writer_lock.h></code></p><div class="dynheader">Inheritance diagram for tbb::interface5::reader_writer_lock::scoped_lock:</div><div class="dyncontent"> <div class="center"> <img src="a00118.png" usemap="#tbb::interface5::reader_writer_lock::scoped_lock_map" alt=""/> <map id="tbb::interface5::reader_writer_lock::scoped_lock_map" name="tbb::interface5::reader_writer_lock::scoped_lock_map"></map> </div></div><table class="memberdecls"><tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>Public Member Functions</h2></td></tr><tr class="memitem:aaed982d8c3f1e84298f9842063694f3c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaed982d8c3f1e84298f9842063694f3c"></a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00118.html#aaed982d8c3f1e84298f9842063694f3c">scoped_lock</a> (<a class="el" href="a00095.html">reader_writer_lock</a> &<a class="el" href="a00095.html#af92eb949fc491af8f7e350869ea0a0d1">lock</a>)</td></tr><tr class="memdesc:aaed982d8c3f1e84298f9842063694f3c"><td class="mdescLeft"> </td><td class="mdescRight">Construct with blocking attempt to acquire write lock on the passed-in lock. <br/></td></tr><tr class="separator:aaed982d8c3f1e84298f9842063694f3c"><td class="memSeparator" colspan="2"> </td></tr><tr class="memitem:a41e77cf094ed30b0a9a39ee217c3653b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a41e77cf094ed30b0a9a39ee217c3653b"></a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00118.html#a41e77cf094ed30b0a9a39ee217c3653b">~scoped_lock</a> ()</td></tr><tr class="memdesc:a41e77cf094ed30b0a9a39ee217c3653b"><td class="mdescLeft"> </td><td class="mdescRight">Destructor, releases the write lock. <br/></td></tr><tr class="separator:a41e77cf094ed30b0a9a39ee217c3653b"><td class="memSeparator" colspan="2"> </td></tr><tr class="memitem:a5bca00f4788ed8f635a8383a25a10ec8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5bca00f4788ed8f635a8383a25a10ec8"></a>void * </td><td class="memItemRight" valign="bottom"><b>operator new</b> (size_t s)</td></tr><tr class="separator:a5bca00f4788ed8f635a8383a25a10ec8"><td class="memSeparator" colspan="2"> </td></tr><tr class="memitem:a3ef0de25ee6d7897198fcf09471bf24f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3ef0de25ee6d7897198fcf09471bf24f"></a>void </td><td class="memItemRight" valign="bottom"><b>operator delete</b> (void *p)</td></tr><tr class="separator:a3ef0de25ee6d7897198fcf09471bf24f"><td class="memSeparator" colspan="2"> </td></tr></table><table class="memberdecls"><tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a>Friends</h2></td></tr><tr class="memitem:afb01bc2e211c782503ef5088003f120f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afb01bc2e211c782503ef5088003f120f"></a>class </td><td class="memItemRight" valign="bottom"><b>reader_writer_lock</b></td></tr><tr class="separator:afb01bc2e211c782503ef5088003f120f"><td class="memSeparator" colspan="2"> </td></tr></table><a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2><div class="textblock"><p>The scoped lock pattern for write locks. </p><p>Scoped locks help avoid the common problem of forgetting to release the lock. This type also serves as the node for queuing locks. </p></div><hr/>The documentation for this class was generated from the following file:<ul><li>reader_writer_lock.h</li></ul></div><!-- contents --><hr><p></p>Copyright © 2005-2014 Intel Corporation. All Rights Reserved.<p></p>Intel, Pentium, Intel Xeon, Itanium, Intel XScale and VTune areregistered trademarks or trademarks of Intel Corporation or itssubsidiaries in the United States and other countries.<p></p>* Other names and brands may be claimed as the property of others.
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