Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/class_c_queue.html
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Fri, 22 Jan 2010 18:26:19 +0000
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Addition of the PDK content and example code for Documentation_content according to Feature bug 1607 and bug 1608

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<title>TB10.1 Example Applications: CQueue Class Reference</title>
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<h1>CQueue Class Reference</h1><!-- doxytag: class="CQueue" -->
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<a href="class_c_queue-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#cf8845b17955c6cf4e6b779630aa7f50">Insert</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#b95dcac0beafcc90e1d2cdad2edfb35d">Remove</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">TBool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#b2c462ec968532861415e05e5f10b873">IsEmpty</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#543c0e6f1fdcb5ff5382f50020e7c425">ConstructL</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#b4d7758aee550b3f77a800959979e9fd">GetTokens</a> (RArray&lt; TInt &gt; &amp;aArray)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#73412173b1f7427ccd1b993acf5fb66c">~CQueue</a> ()</td></tr>

<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_queue.html">CQueue</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_queue.html#2c3c0bae6b0e6aaa10df8fb51dfb7e30">NewL</a> ()</td></tr>

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<hr><a name="_details"></a><h2>Detailed Description</h2>
A wrapper class that implements the queue of integer tokens. It owns a handle to an integer array. This array is treated as a queue of tokens. It provides functions to insert, delete and display elements in the queue. It also owns a handle to the condition variable and a mutex variable. <dl class="see" compact><dt><b>See also:</b></dt><dd>RCondVar. <p>
RMutex. </dd></dl>

<p>Definition at line <a class="el" href="queue_8h-source.html#l00035">35</a> of file <a class="el" href="queue_8h-source.html">queue.h</a>.</p>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="73412173b1f7427ccd1b993acf5fb66c"></a><!-- doxytag: member="CQueue::~CQueue" ref="73412173b1f7427ccd1b993acf5fb66c" args="()" -->
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Destructor. 
<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00140">140</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<hr><h2>Member Function Documentation</h2>
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          <td class="memname">void CQueue::Insert           </td>
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Inserts a token into the queue. <dl class="see" compact><dt><b>See also:</b></dt><dd>RCondVar::Signal(). </dd></dl>

<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00062">62</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<a class="anchor" name="b95dcac0beafcc90e1d2cdad2edfb35d"></a><!-- doxytag: member="CQueue::Remove" ref="b95dcac0beafcc90e1d2cdad2edfb35d" args="()" -->
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Removes a token from the queue. <dl class="see" compact><dt><b>See also:</b></dt><dd>RCondVar::Wait(). </dd></dl>

<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00090">90</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<a class="anchor" name="b2c462ec968532861415e05e5f10b873"></a><!-- doxytag: member="CQueue::IsEmpty" ref="b2c462ec968532861415e05e5f10b873" args="()" -->
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Checks if the queue has at least one element. <dl class="return" compact><dt><b>Returns:</b></dt><dd>ETrue If the number of elements in the queue is greater than one, else EFalse. </dd></dl>

<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00116">116</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<a class="anchor" name="543c0e6f1fdcb5ff5382f50020e7c425"></a><!-- doxytag: member="CQueue::ConstructL" ref="543c0e6f1fdcb5ff5382f50020e7c425" args="()" -->
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The second phase constructor of the <a class="el" href="class_c_queue.html">CQueue</a> class. <dl class="see" compact><dt><b>See also:</b></dt><dd>RCondVar::CreateLocal(). <p>
RMutex::CreateLocal(). </dd></dl>

<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00043">43</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<a class="anchor" name="2c3c0bae6b0e6aaa10df8fb51dfb7e30"></a><!-- doxytag: member="CQueue::NewL" ref="2c3c0bae6b0e6aaa10df8fb51dfb7e30" args="()" -->
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          <td class="memname"><a class="el" href="class_c_queue.html">CQueue</a> * CQueue::NewL           </td>
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Performs the two-phase construction of an object of the <a class="el" href="class_c_queue.html">CQueue</a> class. <dl class="return" compact><dt><b>Returns:</b></dt><dd>A <a class="el" href="class_c_queue.html">CQueue</a> object. </dd></dl>

<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00029">29</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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<a class="anchor" name="b4d7758aee550b3f77a800959979e9fd"></a><!-- doxytag: member="CQueue::GetTokens" ref="b4d7758aee550b3f77a800959979e9fd" args="(RArray&lt; TInt &gt; &amp;aArray)" -->
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Constructs an array of elements present in the CQueue::iArray queue. <dl compact><dt><b>Parameters:</b></dt><dd>
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<p>Definition at line <a class="el" href="queue_8cpp-source.html#l00129">129</a> of file <a class="el" href="queue_8cpp-source.html">queue.cpp</a>.</p>

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