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| <title>tbb::recursive_mutex::scoped_lock Class Reference</title> |
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| <a class="el" href="a00267.html">tbb</a>::<a class="el" href="a00189.html">recursive_mutex</a>::<a class="el" href="a00190.html">scoped_lock</a></div> |
| <h1>tbb::recursive_mutex::scoped_lock Class Reference</h1><!-- doxytag: class="tbb::recursive_mutex::scoped_lock" -->The scoped locking pattern. |
| <a href="#_details">More...</a> |
| <p> |
| <code>#include <<a class="el" href="a00423.html">recursive_mutex.h</a>></code> |
| <p> |
| <a href="a00062.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"> |
| <tr><td></td></tr> |
| <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d82d4d36fbf9727a493d26ae50855fe7"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::scoped_lock" ref="d82d4d36fbf9727a493d26ae50855fe7" args="()" --> |
| </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#d82d4d36fbf9727a493d26ae50855fe7">scoped_lock</a> ()</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Construct lock that has not acquired a <a class="el" href="a00189.html">recursive_mutex</a>. <br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dec17713c4c1321ac8fec66816d0c602"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::scoped_lock" ref="dec17713c4c1321ac8fec66816d0c602" args="(recursive_mutex &mutex)" --> |
| </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#dec17713c4c1321ac8fec66816d0c602">scoped_lock</a> (<a class="el" href="a00189.html">recursive_mutex</a> &<a class="el" href="a00172.html">mutex</a>)</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Acquire lock on given mutex. <br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c1197ffb8f3cd9d4fed71d7e06265b7c"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::~scoped_lock" ref="c1197ffb8f3cd9d4fed71d7e06265b7c" args="()" --> |
| </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#c1197ffb8f3cd9d4fed71d7e06265b7c">~scoped_lock</a> ()</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Release lock (if lock is held). <br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7fb04da37cccf8c99b1f9102d9074f9a"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::acquire" ref="7fb04da37cccf8c99b1f9102d9074f9a" args="(recursive_mutex &mutex)" --> |
| void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#7fb04da37cccf8c99b1f9102d9074f9a">acquire</a> (<a class="el" href="a00189.html">recursive_mutex</a> &<a class="el" href="a00172.html">mutex</a>)</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Acquire lock on given mutex. <br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="36bfc3e93e3ef6340abef4901444d340"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::try_acquire" ref="36bfc3e93e3ef6340abef4901444d340" args="(recursive_mutex &mutex)" --> |
| bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#36bfc3e93e3ef6340abef4901444d340">try_acquire</a> (<a class="el" href="a00189.html">recursive_mutex</a> &<a class="el" href="a00172.html">mutex</a>)</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Try acquire lock on given <a class="el" href="a00189.html">recursive_mutex</a>. <br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ac480ea0e9d5ea0345a67d57008b6263"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::release" ref="ac480ea0e9d5ea0345a67d57008b6263" args="()" --> |
| void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00190.html#ac480ea0e9d5ea0345a67d57008b6263">release</a> ()</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Release lock. <br></td></tr> |
| <tr><td colspan="2"><br><h2>Friends</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="459818b78a3e9985dc5a9d5638b6593e"></a><!-- doxytag: member="tbb::recursive_mutex::scoped_lock::recursive_mutex" ref="459818b78a3e9985dc5a9d5638b6593e" args="" --> |
| class </td><td class="memItemRight" valign="bottom"><b>recursive_mutex</b></td></tr> |
| |
| </table> |
| <hr><a name="_details"></a><h2>Detailed Description</h2> |
| The scoped locking pattern. |
| <p> |
| It helps to avoid the common problem of forgetting to release lock. It also nicely provides the "node" for queuing locks. |
| <p> |
| <hr>The documentation for this class was generated from the following file:<ul> |
| <li><a class="el" href="a00423.html">recursive_mutex.h</a></ul> |
| <hr> |
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