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<title>tbb::interface5::concurrent_hash_map&lt; Key, T, HashCompare, Allocator &gt;::bucket_accessor Class Reference</title>
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<a class="el" href="a00428.html">tbb</a>::<b>interface5</b>::<a class="el" href="a00281.html">concurrent_hash_map</a>::<a class="el" href="a00283.html">bucket_accessor</a></div>
<h1>tbb::interface5::concurrent_hash_map&lt; Key, T, HashCompare, Allocator &gt;::bucket_accessor Class Reference</h1><!-- doxytag: class="tbb::interface5::concurrent_hash_map::bucket_accessor" -->bucket accessor is to find, rehash, acquire a lock, and access a bucket
<a href="#_details">More...</a>
<p>
<code>#include &lt;concurrent_hash_map.h&gt;</code>
<p>
<a href="a00021.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="b1dcb174ab54b8612b25b6126d18d6c3"></a><!-- doxytag: member="tbb::interface5::concurrent_hash_map::bucket_accessor::bucket_accessor" ref="b1dcb174ab54b8612b25b6126d18d6c3" args="(concurrent_hash_map *base, const hashcode_t h, bool writer=false)" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><b>bucket_accessor</b> (<a class="el" href="a00281.html">concurrent_hash_map</a> *base, const hashcode_t h, bool writer=false)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d11c77f4d70a94d4fb344492bbf18007"></a><!-- doxytag: member="tbb::interface5::concurrent_hash_map::bucket_accessor::acquire" ref="d11c77f4d70a94d4fb344492bbf18007" args="(concurrent_hash_map *base, const hashcode_t h, bool writer=false)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00283.html#d11c77f4d70a94d4fb344492bbf18007">acquire</a> (<a class="el" href="a00281.html">concurrent_hash_map</a> *base, const hashcode_t h, bool writer=false)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">find a bucket by masked hashcode, optionally rehash, and acquire the lock <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="07d958f151a0eaa92f50fd56ad6440e2"></a><!-- doxytag: member="tbb::interface5::concurrent_hash_map::bucket_accessor::is_writer" ref="07d958f151a0eaa92f50fd56ad6440e2" args="()" -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00283.html#07d958f151a0eaa92f50fd56ad6440e2">is_writer</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">check whether bucket is locked for write <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="fa6314b861c574f86ed189b124cf5853"></a><!-- doxytag: member="tbb::interface5::concurrent_hash_map::bucket_accessor::operator()" ref="fa6314b861c574f86ed189b124cf5853" args="()" -->
bucket *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00283.html#fa6314b861c574f86ed189b124cf5853">operator()</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">get bucket pointer <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template&lt;typename Key, typename T, typename HashCompare, typename Allocator&gt;<br>
class tbb::interface5::concurrent_hash_map&lt; Key, T, HashCompare, Allocator &gt;::bucket_accessor</h3>
bucket accessor is to find, rehash, acquire a lock, and access a bucket
<p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>concurrent_hash_map.h</ul>
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