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<a name="l00116"></a>00116 <a name="l00117"></a>00117 <span class="comment">//typedef void (CTask::*F)(); // typedef the function signature void func (void)</span><a name="l00118"></a><a class="code" href="test_8cpp.html#b87c55d9e1425a3393992afc5c0bb540">00118</a> <span class="keyword">typedef</span> void (<a class="code" href="class_c_task.html">CTask</a>::*<a class="code" href="test_8cpp.html#b87c55d9e1425a3393992afc5c0bb540">F</a>)(); <span class="comment">// typedef the function signature int func (int)</span><a name="l00119"></a>00119 <a name="l00120"></a>00120 <span class="keyword">typedef</span> <a class="code" href="class_plugin_thread_pool_1_1binder.html">PluginThreadPool::binder</a>< <span class="comment">//function adapter - binary function to unary function </span><a name="l00121"></a>00121 std::mem_fun_t<int,CTask>, <span class="comment">//member function adapter ->member function to function object</span><a name="l00122"></a><a class="code" href="test_8cpp.html#fec76f324c7efad0284ab1d6de4fdb8c">00122</a> <a class="code" href="class_c_task.html">CTask</a>* > <a class="code" href="class_plugin_thread_pool_1_1binder.html">F0</a>; <span class="comment">//int fun(void)</span><a name="l00123"></a>00123 <a name="l00124"></a>00124 <span class="keyword">typedef</span> std::binder1st< <span class="comment">//function adapter - binary function to unary function</span><a name="l00125"></a>00125 std::mem_fun1_t<int,CTask,int> <span class="comment">//member function adapter ->member function to function object</span><a name="l00126"></a><a class="code" href="test_8cpp.html#9077e435499fd1599b8b50557c5d116a">00126</a> > <a class="code" href="test_8cpp.html#9077e435499fd1599b8b50557c5d116a">F1</a>; <span class="comment">// int fun (int)</span><a name="l00127"></a>00127 <a name="l00128"></a>00128 <span class="keyword">typedef</span> <a class="code" href="class_plugin_thread_pool_1_1binder3.html">PluginThreadPool::binder3</a>< <span class="comment">//function adapter - binary function to unary function</span><a name="l00129"></a>00129 <span class="comment">// std::mem_fun1_t<int,CTask,int,int,int> / wont work here /member function adapter ->member function to function object</span><a name="l00130"></a>00130 <a class="code" href="class_plugin_thread_pool_1_1mem__fun3__t.html">PluginThreadPool::mem_fun3_t<int,CTask,int,int,int></a> , <span class="comment">//member function adapter ->member function to function object</span><a name="l00131"></a><a class="code" href="test_8cpp.html#8d9247af191f652f5459f4271ab52ca6">00131</a> <a class="code" href="class_c_task.html">CTask</a>* ,int,int,<span class="keywordtype">int</span> > <a class="code" href="class_plugin_thread_pool_1_1binder3.html">F3</a>; <span class="comment">// int fun (int)</span><a name="l00132"></a>00132 <a name="l00133"></a>00133 <a name="l00134"></a>00134 <a name="l00135"></a>00135 <span class="keyword">using namespace </span>PluginThreadPool ;<a name="l00136"></a>00136 <a name="l00137"></a><a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">00137</a> HANDLE <a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">hEvent</a> ;<a name="l00138"></a>00138 <a name="l00139"></a>00139 UINT <a class="code" href="test_8cpp.html#39a83c58c2d941b533db906bc6b456bb">SecondThread</a>(LPVOID param);<a name="l00140"></a>00140 <a name="l00141"></a>00141 <span class="comment">//Okay here is out threadpool implementation</span><a name="l00142"></a>00142 <a class="code" href="class_plugin_thread_pool_1_1_thread_pool.html">ThreadPool<CTask></a> <a class="code" href="test_8cpp.html#2325c10bb53f266d871bf394edfaef4b">t1</a>(5,10,12);<a name="l00143"></a>00143 <a name="l00144"></a>00144 <a name="l00145"></a><a class="code" href="test_8cpp.html#6288eba0f8e8ad3ab1544ad731eb7667">00145</a> <span class="keywordtype">void</span> <a class="code" href="test_8cpp.html#6288eba0f8e8ad3ab1544ad731eb7667">main</a>( <span class="keywordtype">void</span> ) <a name="l00146"></a>00146 {<a name="l00147"></a>00147 <a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">hEvent</a> = CreateEvent(0,1,0,0);<a name="l00148"></a>00148 SetEvent(<a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">hEvent</a>);<a name="l00149"></a>00149 <span class="comment">//Create a thread that will monitor the pending jobs</span><a name="l00150"></a>00150 CWinThread* winthread = AfxBeginThread(<a class="code" href="test_8cpp.html#39a83c58c2d941b533db906bc6b456bb">SecondThread</a>,0,0,0,CREATE_SUSPENDED);<a name="l00151"></a>00151 winthread->m_bAutoDelete = FALSE;<a name="l00152"></a>00152 winthread->ResumeThread();<a name="l00153"></a>00153 <a name="l00154"></a>00154 <a name="l00155"></a>00155 <span class="comment">//A no parameter task return type is also void</span><a name="l00156"></a>00156 <a class="code" href="class_c_task.html">CTask</a> *task1 = <span class="keyword">new</span> <a class="code" href="class_c_task.html">CTask</a>(1);<a name="l00157"></a>00157 <a class="code" href="test_8cpp.html#b87c55d9e1425a3393992afc5c0bb540">F</a> f= &<a class="code" href="class_c_task.html#dd152256732e7e611f4ff2bc475178f7">CTask::VoidReturnTask</a>;<a name="l00158"></a>00158 ((*task1).*f)();<a name="l00159"></a>00159 <a name="l00160"></a>00160 <a name="l00161"></a>00161 <a name="l00162"></a>00162 <span class="comment">// F0 f0 = PluginThreadPool::bind(std::mem_fun1(&CTask::VoidReturnTask), task1 );//wont work since expected signature is int func(...)</span><a name="l00163"></a>00163 <a class="code" href="test_8cpp.html#fec76f324c7efad0284ab1d6de4fdb8c">F0</a> f0 = <a class="code" href="namespace_plugin_thread_pool.html#e5f9caf7c3e35e580700e00676c81733">PluginThreadPool::bind</a>(std::mem_fun(&<a class="code" href="class_c_task.html#93ac13f6f43463422cd6ece91770e2a8">CTask::NoParameterTask</a>), task1 );<a name="l00164"></a>00164 f0();<a name="l00165"></a>00165 <a name="l00166"></a>00166 <a class="code" href="test_8cpp.html#9077e435499fd1599b8b50557c5d116a">F1</a> f1 = std::bind1st( std::mem_fun1( &<a class="code" href="class_c_task.html#21a782fb3641c930389e7e95a236e534">CTask::OneParameterTask</a>), task1 );<a name="l00167"></a>00167 f1(1);<a name="l00168"></a>00168 <a name="l00169"></a>00169 <a class="code" href="class_plugin_thread_pool_1_1binder3.html">F3</a> f3 = <a class="code" href="namespace_plugin_thread_pool.html#3a6bcc0891525e9f30453dd09a5c24e3">PluginThreadPool::bind3</a>( <a class="code" href="namespace_plugin_thread_pool.html#c5e1155aca2c39df38c88365650f0858">PluginThreadPool::mem_fun3</a>( &<a class="code" href="class_c_task.html#6618db8a79940c78cd735cdba40bfdc8">CTask::ThreeParameterTask</a>), task1,10,11,12 );<a name="l00170"></a>00170 f3();<span class="comment">//better</span><a name="l00171"></a>00171 <a name="l00172"></a>00172 printf(<span class="stringliteral">"Size of unsig int=%u\n"</span>,<span class="keyword">sizeof</span>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>));<a name="l00173"></a>00173 <a name="l00174"></a>00174 <span class="keywordflow">try</span><a name="l00175"></a>00175 {<a name="l00176"></a>00176 <a name="l00177"></a>00177 <span class="comment">//int i=0; while(1)</span><a name="l00178"></a>00178 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0; i<10;<span class="comment">/*++i*/</span>)<a name="l00179"></a>00179 {<a name="l00180"></a>00180 ++i;<a name="l00181"></a>00181 <a class="code" href="class_c_task.html">CTask</a> *task1 = <span class="keyword">new</span> <a class="code" href="class_c_task.html">CTask</a>(i);<a name="l00182"></a>00182 <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>* cmd =0;<a name="l00183"></a>00183 <a name="l00184"></a>00184 <a class="code" href="test_8cpp.html#fec76f324c7efad0284ab1d6de4fdb8c">F0</a> f0 = <a class="code" href="namespace_plugin_thread_pool.html#e5f9caf7c3e35e580700e00676c81733">PluginThreadPool::bind</a>(std::mem_fun(&CTask::NoParameterTask), task1 );<a name="l00185"></a>00185 cmd= <span class="keyword">new</span> <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>(task1,&f0,task1-><a class="code" href="class_plugin_thread_pool_1_1_command.html#2830b94ad2a119732a997ee16caf71ac">GetTimeOut</a>(),<span class="stringliteral">"ne2_11"</span>,<a class="code" href="namespace_plugin_thread_pool.html#ce744b8830668fc53d7c97b3c77d7ce4">PluginThreadPool::PRIO_NORMAL</a>);<a name="l00186"></a>00186 <a class="code" href="test_8cpp.html#2325c10bb53f266d871bf394edfaef4b">t1</a>.QueueRequest(cmd);<a name="l00187"></a>00187 <a name="l00188"></a>00188 <a class="code" href="test_8cpp.html#9077e435499fd1599b8b50557c5d116a">F1</a> f1 = std::bind1st( std::mem_fun1( &CTask::OneParameterTask), task1 );<a name="l00189"></a>00189 cmd= <span class="keyword">new</span> <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>(task1,&f1,10,task1-><a class="code" href="class_plugin_thread_pool_1_1_command.html#2830b94ad2a119732a997ee16caf71ac">GetTimeOut</a>(),<span class="stringliteral">"ne2_11"</span>,<a class="code" href="namespace_plugin_thread_pool.html#ce744b8830668fc53d7c97b3c77d7ce4">PluginThreadPool::PRIO_NORMAL</a>);<a name="l00190"></a>00190 <a class="code" href="test_8cpp.html#2325c10bb53f266d871bf394edfaef4b">t1</a>.QueueRequest(cmd);<a name="l00191"></a>00191 <a name="l00192"></a>00192 <a class="code" href="class_plugin_thread_pool_1_1binder3.html">F3</a> f3 = <a class="code" href="namespace_plugin_thread_pool.html#3a6bcc0891525e9f30453dd09a5c24e3">PluginThreadPool::bind3</a>( <a class="code" href="namespace_plugin_thread_pool.html#c5e1155aca2c39df38c88365650f0858">PluginThreadPool::mem_fun3</a>( &CTask::ThreeParameterTask), task1,2,3,4 );<a name="l00193"></a>00193 cmd= <span class="keyword">new</span> <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>(task1,&f3,task1-><a class="code" href="class_plugin_thread_pool_1_1_command.html#2830b94ad2a119732a997ee16caf71ac">GetTimeOut</a>(),<span class="stringliteral">"ne2_11"</span>,<a class="code" href="namespace_plugin_thread_pool.html#ce744b8830668fc53d7c97b3c77d7ce4">PluginThreadPool::PRIO_NORMAL</a>);<a name="l00194"></a>00194 <a class="code" href="test_8cpp.html#2325c10bb53f266d871bf394edfaef4b">t1</a>.QueueRequest(cmd);<a name="l00195"></a>00195 <a name="l00196"></a>00196 <a name="l00197"></a>00197 <a name="l00198"></a>00198 Sleep(1000);<a name="l00199"></a>00199 <a name="l00200"></a>00200 }<a name="l00201"></a>00201 <a name="l00202"></a>00202 <a name="l00203"></a>00203 }<a name="l00204"></a>00204 <span class="keywordflow">catch</span>(...)<a name="l00205"></a>00205 {<a name="l00206"></a>00206 printf(<span class="stringliteral">"Exception Caught in Main Thread.....\n"</span>);<a name="l00207"></a>00207 <span class="keywordflow">throw</span>;<a name="l00208"></a>00208 }<a name="l00209"></a>00209 <a name="l00210"></a>00210 Sleep(INFINITE);<a name="l00211"></a>00211 WaitForSingleObject(<a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">hEvent</a>,INFINITE);<a name="l00212"></a>00212 printf(<span class="stringliteral">"Main Thread Over\n"</span>);<a name="l00213"></a>00213 <a name="l00214"></a>00214 <span class="keywordflow">return</span>;<a name="l00215"></a>00215 }<a name="l00216"></a>00216 <a name="l00217"></a><a class="code" href="test_8cpp.html#39a83c58c2d941b533db906bc6b456bb">00217</a> UINT <a class="code" href="test_8cpp.html#39a83c58c2d941b533db906bc6b456bb">SecondThread</a>(LPVOID param)<a name="l00218"></a>00218 {<a name="l00219"></a>00219 <span class="comment">//SetEvent(hEvent);</span><a name="l00220"></a>00220 <a name="l00221"></a>00221 <span class="keywordflow">try</span><a name="l00222"></a>00222 {<a name="l00223"></a>00223 <span class="comment">//for(int i=100000; i<=200000;++i)</span><a name="l00224"></a>00224 <span class="keywordflow">while</span>(1)<a name="l00225"></a>00225 {<a name="l00226"></a>00226 <a class="code" href="class_c_task.html">CTask</a> *task1 = <span class="keyword">new</span> <a class="code" href="class_c_task.html">CTask</a>(999);<a name="l00227"></a>00227 <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>* cmd= <span class="keyword">new</span> <a class="code" href="class_plugin_thread_pool_1_1_command.html">Command<CTask></a>(task1,&<a class="code" href="class_c_task.html#dd152256732e7e611f4ff2bc475178f7">CTask::VoidReturnTask</a>,task1-><a class="code" href="class_plugin_thread_pool_1_1_command.html#2830b94ad2a119732a997ee16caf71ac">GetTimeOut</a>(),<span class="stringliteral">"ne1"</span> );<a name="l00228"></a>00228 <a class="code" href="test_8cpp.html#2325c10bb53f266d871bf394edfaef4b">t1</a>.QueueRequest(cmd);<a name="l00229"></a>00229 Sleep(50);<a name="l00230"></a>00230 <a name="l00231"></a>00231 }<a name="l00232"></a>00232 <a name="l00233"></a>00233 }<a name="l00234"></a>00234 <span class="keywordflow">catch</span>(...)<a name="l00235"></a>00235 {<a name="l00236"></a>00236 printf(<span class="stringliteral">"Exception Caught IN SecondThread.....\n"</span>);<a name="l00237"></a>00237 <span class="keywordflow">throw</span>;<a name="l00238"></a>00238 }<a name="l00239"></a>00239 Sleep(INFINITE);<a name="l00240"></a>00240 ResetEvent(<a class="code" href="test_8cpp.html#665c96d18a54965ae1a1cbf48a3b0206">hEvent</a>);<a name="l00241"></a>00241 <a name="l00242"></a>00242 <span class="keywordflow">return</span> 1;<a name="l00243"></a>00243 };</pre></div><hr size="1"><address style="align: right;"><small>Generated on Sun Jan 20 13:16:01 2008 for ThreadPool by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address></body></html>⌨️ 快捷键说明
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