<!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"/> <title>glibmm: Glib::RWLock::WriterLock Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.6.1 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <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="examples.html"><span>Examples</span></a></li> </ul> </div> <div class="tabs"> <ul> <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 class="navpath"><a class="el" href="namespaceGlib.html">Glib</a>::<a class="el" href="classGlib_1_1RWLock.html">RWLock</a>::<a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html">WriterLock</a> </div> </div> <div class="contents"> <h1>Glib::RWLock::WriterLock Class Reference<br/> <small> [<a class="el" href="group__Threads.html">Threads</a>]</small> </h1><!-- doxytag: class="Glib::RWLock::WriterLock" --> <p>Utility class for exception-safe locking of read/write locks. <a href="#_details">More...</a></p> <div class="dynheader"> Collaboration diagram for Glib::RWLock::WriterLock:</div> <div class="dynsection"> <div class="center"><img src="classGlib_1_1RWLock_1_1WriterLock__coll__graph.png" border="0" usemap="#Glib_1_1RWLock_1_1WriterLock_coll__map" alt="Collaboration graph"/></div> <map name="Glib_1_1RWLock_1_1WriterLock_coll__map" id="Glib_1_1RWLock_1_1WriterLock_coll__map"> <area shape="rect" href="classGlib_1_1RWLock.html" title="Glib::RWLock" alt="" coords="40,85,139,115"/><area shape="rect" href="structGlib_1_1StaticRWLock.html" title="Like Glib::RWLock, but can be defined at compile time." alt="" coords="23,5,156,35"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <p><a href="classGlib_1_1RWLock_1_1WriterLock-members.html">List of all members.</a></p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td colspan="2"><h2>Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#a5aca4e3617470e59344f4c7f64b226ab">WriterLock</a> (<a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& rwlock)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#a8eaaeaf2e0979b8032600c0a1144bf46">WriterLock</a> (<a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& rwlock, <a class="el" href="group__Threads.html#ga2dd111336e3b057b51ca5871795fffa4">NotLock</a>)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#aa662238d1b2026823bcfafaf1f9b63d4">WriterLock</a> (<a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& rwlock, <a class="el" href="group__Threads.html#ga7441a36336ea4cdb35c0fddbf3f97b19">TryLock</a>)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#a47bfa749496840f33b7f8451eb637850">~WriterLock</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#ae508867d3b32dc73deab37cd5d785f4a">acquire</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#a597521878f1829509119c5b76ad96032">try_acquire</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#af8028a0eaebcebc1d71e2658e6b66b7f">release</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGlib_1_1RWLock_1_1WriterLock.html#a2e6e9c3ffb9280efccd3b1523d6fcf6f">locked</a> () const </td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <p>Utility class for exception-safe locking of read/write locks. </p> <hr/><h2>Constructor & Destructor Documentation</h2> <a class="anchor" id="a5aca4e3617470e59344f4c7f64b226ab"></a><!-- doxytag: member="Glib::RWLock::WriterLock::WriterLock" ref="a5aca4e3617470e59344f4c7f64b226ab" args="(RWLock &rwlock)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::RWLock::WriterLock::WriterLock </td> <td>(</td> <td class="paramtype"><a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& </td> <td class="paramname"> <em>rwlock</em></td> <td> ) </td> <td><code> [inline, explicit]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a8eaaeaf2e0979b8032600c0a1144bf46"></a><!-- doxytag: member="Glib::RWLock::WriterLock::WriterLock" ref="a8eaaeaf2e0979b8032600c0a1144bf46" args="(RWLock &rwlock, NotLock)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::RWLock::WriterLock::WriterLock </td> <td>(</td> <td class="paramtype"><a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& </td> <td class="paramname"> <em>rwlock</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__Threads.html#ga2dd111336e3b057b51ca5871795fffa4">NotLock</a> </td> <td class="paramname"></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="aa662238d1b2026823bcfafaf1f9b63d4"></a><!-- doxytag: member="Glib::RWLock::WriterLock::WriterLock" ref="aa662238d1b2026823bcfafaf1f9b63d4" args="(RWLock &rwlock, TryLock)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::RWLock::WriterLock::WriterLock </td> <td>(</td> <td class="paramtype"><a class="el" href="classGlib_1_1RWLock.html">RWLock</a>& </td> <td class="paramname"> <em>rwlock</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__Threads.html#ga7441a36336ea4cdb35c0fddbf3f97b19">TryLock</a> </td> <td class="paramname"></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a47bfa749496840f33b7f8451eb637850"></a><!-- doxytag: member="Glib::RWLock::WriterLock::~WriterLock" ref="a47bfa749496840f33b7f8451eb637850" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::RWLock::WriterLock::~WriterLock </td> <td>(</td> <td class="paramname"></td> <td> ) </td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <hr/><h2>Member Function Documentation</h2> <a class="anchor" id="ae508867d3b32dc73deab37cd5d785f4a"></a><!-- doxytag: member="Glib::RWLock::WriterLock::acquire" ref="ae508867d3b32dc73deab37cd5d785f4a" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void Glib::RWLock::WriterLock::acquire </td> <td>(</td> <td class="paramname"></td> <td> ) </td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a2e6e9c3ffb9280efccd3b1523d6fcf6f"></a><!-- doxytag: member="Glib::RWLock::WriterLock::locked" ref="a2e6e9c3ffb9280efccd3b1523d6fcf6f" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Glib::RWLock::WriterLock::locked </td> <td>(</td> <td class="paramname"></td> <td> ) </td> <td> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="af8028a0eaebcebc1d71e2658e6b66b7f"></a><!-- doxytag: member="Glib::RWLock::WriterLock::release" ref="af8028a0eaebcebc1d71e2658e6b66b7f" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void Glib::RWLock::WriterLock::release </td> <td>(</td> <td class="paramname"></td> <td> ) </td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a597521878f1829509119c5b76ad96032"></a><!-- doxytag: member="Glib::RWLock::WriterLock::try_acquire" ref="a597521878f1829509119c5b76ad96032" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Glib::RWLock::WriterLock::try_acquire </td> <td>(</td> <td class="paramname"></td> <td> ) </td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>glibmm/thread.h</li> </ul> </div> <hr size="1"/><address style="text-align: right;"><small>Generated on Mon Sep 21 11:07:25 2009 for glibmm by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address> 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