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| <a class="el" href="a00267.html">tbb</a>::<a class="el" href="a00209.html">thread_bound_filter</a></div> |
| <h1>tbb::thread_bound_filter Class Reference<br> |
| <small> |
| [<a class="el" href="a00274.html">Algorithms</a>]</small> |
| </h1><!-- doxytag: class="tbb::thread_bound_filter" --><!-- doxytag: inherits="tbb::filter" -->A stage in a pipeline served by a user thread. |
| <a href="#_details">More...</a> |
| <p> |
| <code>#include <<a class="el" href="a00409.html">pipeline.h</a>></code> |
| <p> |
| <p>Inheritance diagram for tbb::thread_bound_filter: |
| <p><center><img src="a00209.png" usemap="#tbb::thread_bound_filter_map" border="0" alt=""></center> |
| <map name="tbb::thread_bound_filter_map"> |
| <area href="a00165.html" alt="tbb::filter" shape="rect" coords="0,0,145,24"> |
| </map> |
| <a href="a00050.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"> |
| <tr><td></td></tr> |
| <tr><td colspan="2"><br><h2>Public Types</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="902c4645e624e8f589b89841df5331de0c135a0274225f59d2b2a682d1103f23"></a><!-- doxytag: member="tbb::thread_bound_filter::success" ref="902c4645e624e8f589b89841df5331de0c135a0274225f59d2b2a682d1103f23" args="" --> |
| </td><td class="memItemRight" valign="bottom"><b>success</b></td></tr> |
| |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="902c4645e624e8f589b89841df5331de5243cf0030982cfa4ac1a8e97acb39f4"></a><!-- doxytag: member="tbb::thread_bound_filter::item_not_available" ref="902c4645e624e8f589b89841df5331de5243cf0030982cfa4ac1a8e97acb39f4" args="" --> |
| </td><td class="memItemRight" valign="bottom"><b>item_not_available</b></td></tr> |
| |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="902c4645e624e8f589b89841df5331ded4085a8b251604b51c0f19602eeef09f"></a><!-- doxytag: member="tbb::thread_bound_filter::end_of_stream" ref="902c4645e624e8f589b89841df5331ded4085a8b251604b51c0f19602eeef09f" args="" --> |
| </td><td class="memItemRight" valign="bottom"><b>end_of_stream</b></td></tr> |
| |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><b>result_type</b> { <b>success</b>, |
| <b>item_not_available</b>, |
| <b>end_of_stream</b> |
| }</td></tr> |
| |
| <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">result_type __TBB_EXPORTED_METHOD </td><td class="memItemRight" valign="bottom"><a class="el" href="a00209.html#c4f90f2c771bce748beb9be734fa286c">try_process_item</a> ()</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">If a data item is available, invoke operator() on that item. <a href="#c4f90f2c771bce748beb9be734fa286c"></a><br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">result_type __TBB_EXPORTED_METHOD </td><td class="memItemRight" valign="bottom"><a class="el" href="a00209.html#5e726bdc7fbd924c0b07bd558b1d4d5d">process_item</a> ()</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Wait until a data item becomes available, and invoke operator() on that item. <a href="#5e726bdc7fbd924c0b07bd558b1d4d5d"></a><br></td></tr> |
| <tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="413fad2ade743d9af5dcabc56aedf4fe"></a><!-- doxytag: member="tbb::thread_bound_filter::thread_bound_filter" ref="413fad2ade743d9af5dcabc56aedf4fe" args="(mode filter_mode)" --> |
| </td><td class="memItemRight" valign="bottom"><b>thread_bound_filter</b> (mode filter_mode)</td></tr> |
| |
| </table> |
| <hr><a name="_details"></a><h2>Detailed Description</h2> |
| A stage in a pipeline served by a user thread. |
| <p> |
| <hr><h2>Member Function Documentation</h2> |
| <a class="anchor" name="5e726bdc7fbd924c0b07bd558b1d4d5d"></a><!-- doxytag: member="tbb::thread_bound_filter::process_item" ref="5e726bdc7fbd924c0b07bd558b1d4d5d" args="()" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">result_type __TBB_EXPORTED_METHOD tbb::thread_bound_filter::process_item </td> |
| <td>(</td> |
| <td class="paramname"> </td> |
| <td> ) </td> |
| <td width="100%"></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p> |
| Wait until a data item becomes available, and invoke operator() on that item. |
| <p> |
| This interface is blocking. Returns 'success' if an item was processed. Returns 'end_of_stream' if there are no more items to process. Never returns 'item_not_available', as it blocks until another return condition applies. |
| </div> |
| </div><p> |
| <a class="anchor" name="c4f90f2c771bce748beb9be734fa286c"></a><!-- doxytag: member="tbb::thread_bound_filter::try_process_item" ref="c4f90f2c771bce748beb9be734fa286c" args="()" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">result_type __TBB_EXPORTED_METHOD tbb::thread_bound_filter::try_process_item </td> |
| <td>(</td> |
| <td class="paramname"> </td> |
| <td> ) </td> |
| <td width="100%"></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p> |
| If a data item is available, invoke operator() on that item. |
| <p> |
| This interface is non-blocking. Returns 'success' if an item was processed. Returns 'item_not_available' if no item can be processed now but more may arrive in the future, or if token limit is reached. Returns 'end_of_stream' if there are no more items to process. |
| </div> |
| </div><p> |
| <hr>The documentation for this class was generated from the following file:<ul> |
| <li><a class="el" href="a00409.html">pipeline.h</a></ul> |
| <hr> |
| <p></p> |
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