classpintcondmutex.html

pwlib开发文档

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<a name="z417_4" doxytag="PIntCondMutex::operator+="></a><p>
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          <td class="md" nowrap valign="top"> PIntCondMutex&amp; PIntCondMutex::operator+= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>inc</em>          </td>
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Add to condition value. Use the <a class="el" href="classPSemaphore.html#z347_0">Wait()</a> function to acquire the mutex, modify the value, then release the mutex, possibly releasing the thread in the <a class="el" href="classPCondMutex.html#a0">WaitCondition()</a> function if the condition was met by the operation.
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<dl compact><dt><b>Returns: </b></dt><dd>
The object reference for consecutive operations in the same statement. </dl>    </td>
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<a name="z417_5" doxytag="PIntCondMutex::operator--"></a><p>
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          <td class="md" nowrap valign="top"> PIntCondMutex&amp; PIntCondMutex::operator-- </td>
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<p>
Decrement condition value. Use the <a class="el" href="classPSemaphore.html#z347_0">Wait()</a> function to acquire the mutex, modify the value, then release the mutex, possibly releasing the thread in the <a class="el" href="classPCondMutex.html#a0">WaitCondition()</a> function if the condition was met by the operation.
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<dl compact><dt><b>Returns: </b></dt><dd>
The object reference for consecutive operations in the same statement. </dl>    </td>
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<a name="z417_6" doxytag="PIntCondMutex::operator-="></a><p>
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          <td class="md" nowrap valign="top"> PIntCondMutex&amp; PIntCondMutex::operator-= </td>
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          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>dec</em>          </td>
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<p>
Subtract from condition value. Use the <a class="el" href="classPSemaphore.html#z347_0">Wait()</a> function to acquire the mutex, modify the value, then release the mutex, possibly releasing the thread in the <a class="el" href="classPCondMutex.html#a0">WaitCondition()</a> function if the condition was met by the operation.
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<dl compact><dt><b>Returns: </b></dt><dd>
The object reference for consecutive operations in the same statement. </dl>    </td>
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<a name="z417_2" doxytag="PIntCondMutex::operator="></a><p>
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          <td class="md" nowrap valign="top"> PIntCondMutex&amp; PIntCondMutex::operator= </td>
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          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>newval</em>          </td>
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<p>
Assign new condition value. Use the <a class="el" href="classPSemaphore.html#z347_0">Wait()</a> function to acquire the mutex, modify the value, then release the mutex, possibly releasing the thread in the <a class="el" href="classPCondMutex.html#a0">WaitCondition()</a> function if the condition was met by the operation.
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<dl compact><dt><b>Returns: </b></dt><dd>
The object reference for consecutive operations in the same statement. </dl>    </td>
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<a name="z415_0" doxytag="PIntCondMutex::PrintOn"></a><p>
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          <td class="md" nowrap valign="top"> void PIntCondMutex::PrintOn </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">ostream &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>strm</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap> const<code> [virtual]</code></td>
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<p>
Print the object on the stream. This will be of the form #"(value &lt; target)"#. 
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Reimplemented from <a class="el" href="classPObject.html#z201_0">PObject</a>.    </td>
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<hr><h2>Member Data Documentation</h2>
<a name="n2" doxytag="PIntCondMutex::operation"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classPIntCondMutex.html#z413_0">Operation</a> PIntCondMutex::operation<code> [protected]</code>
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<a name="n1" doxytag="PIntCondMutex::target"></a><p>
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          <td class="md" nowrap valign="top"> int PIntCondMutex::target<code> [protected]</code>
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<a name="n0" doxytag="PIntCondMutex::value"></a><p>
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          <td class="md" nowrap valign="top"> int PIntCondMutex::value<code> [protected]</code>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="syncthrd_8h-source.html">syncthrd.h</a></ul>
<hr><address style="align: right;"><small>Generated on Wed Sep 29 22:44:17 2004 for PWLib by
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