<!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>GNU Radio 3.2.2 C++ API: gr_scheduler_sts.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.6.2 --> <h1>gr_scheduler_sts.h</h1><a href="gr__scheduler__sts_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- c++ -*- */</span> <a name="l00002"></a>00002 <span class="comment">/*</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright 2008 Free Software Foundation, Inc.</span> <a name="l00004"></a>00004 <span class="comment"> * </span> <a name="l00005"></a>00005 <span class="comment"> * This file is part of GNU Radio</span> <a name="l00006"></a>00006 <span class="comment"> * </span> <a name="l00007"></a>00007 <span class="comment"> * GNU Radio is free software; you can redistribute it and/or modify</span> <a name="l00008"></a>00008 <span class="comment"> * it under the terms of the GNU General Public License as published by</span> <a name="l00009"></a>00009 <span class="comment"> * the Free Software Foundation; either version 3, or (at your option)</span> <a name="l00010"></a>00010 <span class="comment"> * any later version.</span> <a name="l00011"></a>00011 <span class="comment"> * </span> <a name="l00012"></a>00012 <span class="comment"> * GNU Radio is distributed in the hope that it will be useful,</span> <a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <a name="l00015"></a>00015 <span class="comment"> * GNU General Public License for more details.</span> <a name="l00016"></a>00016 <span class="comment"> * </span> <a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU General Public License along</span> <a name="l00018"></a>00018 <span class="comment"> * with this program; if not, write to the Free Software Foundation, Inc.,</span> <a name="l00019"></a>00019 <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.</span> <a name="l00020"></a>00020 <span class="comment"> */</span> <a name="l00021"></a>00021 <span class="preprocessor">#ifndef INCLUDED_GR_SCHEDULER_STS_H</span> <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define INCLUDED_GR_SCHEDULER_STS_H</span> <a name="l00023"></a>00023 <span class="preprocessor"></span> <a name="l00024"></a>00024 <span class="preprocessor">#include <<a class="code" href="gr__scheduler_8h.html">gr_scheduler.h</a>></span> <a name="l00025"></a>00025 <span class="preprocessor">#include <<a class="code" href="thread__group_8h.html">gruel/thread_group.h</a>></span> <a name="l00026"></a>00026 <span class="comment"></span> <a name="l00027"></a>00027 <span class="comment">/*!</span> <a name="l00028"></a>00028 <span class="comment"> * \brief Concrete scheduler that uses the single_threaded_scheduler</span> <a name="l00029"></a>00029 <span class="comment"> */</span> <a name="l00030"></a><a class="code" href="classgr__scheduler__sts.html">00030</a> <span class="keyword">class </span><a class="code" href="classgr__scheduler__sts.html" title="Concrete scheduler that uses the single_threaded_scheduler.">gr_scheduler_sts</a> : <span class="keyword">public</span> <a class="code" href="classgr__scheduler.html" title="Abstract scheduler that takes a flattened flow graph and runs it.">gr_scheduler</a> <a name="l00031"></a>00031 { <a name="l00032"></a>00032 <a class="code" href="classgruel_1_1thread__group.html">gruel::thread_group</a> d_threads; <a name="l00033"></a>00033 <a name="l00034"></a>00034 <span class="keyword">protected</span>:<span class="comment"></span> <a name="l00035"></a>00035 <span class="comment"> /*!</span> <a name="l00036"></a>00036 <span class="comment"> * \brief Construct a scheduler and begin evaluating the graph.</span> <a name="l00037"></a>00037 <span class="comment"> *</span> <a name="l00038"></a>00038 <span class="comment"> * The scheduler will continue running until all blocks until they</span> <a name="l00039"></a>00039 <span class="comment"> * report that they are done or the stop method is called.</span> <a name="l00040"></a>00040 <span class="comment"> */</span> <a name="l00041"></a>00041 <a class="code" href="classgr__scheduler__sts.html#af4ec3fd3f59e2ebef8401c8377daecfc" title="Construct a scheduler and begin evaluating the graph.">gr_scheduler_sts</a>(<a class="code" href="classboost_1_1shared__ptr.html">gr_flat_flowgraph_sptr</a> ffg); <a name="l00042"></a>00042 <a name="l00043"></a>00043 <span class="keyword">public</span>: <a name="l00044"></a>00044 <span class="keyword">static</span> <a class="code" href="classboost_1_1shared__ptr.html">gr_scheduler_sptr</a> <a class="code" href="classgr__scheduler__sts.html#acabef37ab1cac6affe561fb869cc8c76">make</a>(<a class="code" href="classboost_1_1shared__ptr.html">gr_flat_flowgraph_sptr</a> ffg); <a name="l00045"></a>00045 <a name="l00046"></a>00046 <a class="code" href="classgr__scheduler__sts.html#a505ddcaaa2435330684e2171d121bdb9">~gr_scheduler_sts</a>(); <a name="l00047"></a>00047 <span class="comment"></span> <a name="l00048"></a>00048 <span class="comment"> /*!</span> <a name="l00049"></a>00049 <span class="comment"> * \brief Tell the scheduler to stop executing.</span> <a name="l00050"></a>00050 <span class="comment"> */</span> <a name="l00051"></a>00051 <span class="keywordtype">void</span> <a class="code" href="classgr__scheduler__sts.html#a3f8dd7ae4f1140e7e45b073eaf438c2d" title="Tell the scheduler to stop executing.">stop</a>(); <a name="l00052"></a>00052 <span class="comment"></span> <a name="l00053"></a>00053 <span class="comment"> /*!</span> <a name="l00054"></a>00054 <span class="comment"> * \brief Block until the graph is done.</span> <a name="l00055"></a>00055 <span class="comment"> */</span> <a name="l00056"></a>00056 <span class="keywordtype">void</span> <a class="code" href="classgr__scheduler__sts.html#a04c1d2ea387752e303586164eac90fc9" title="Block until the graph is done.">wait</a>(); <a name="l00057"></a>00057 }; <a name="l00058"></a>00058 <a name="l00059"></a>00059 <a name="l00060"></a>00060 <a name="l00061"></a>00061 <a name="l00062"></a>00062 <span class="preprocessor">#endif </span><span class="comment">/* INCLUDED_GR_SCHEDULER_STS_H */</span> </pre></div></div> <hr size="1"/><address style="text-align: right;"><small>Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address> </body> </html>