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<h1>CUserInterface Class Reference</h1><!-- doxytag: class="CUserInterface" -->
<p>
<a href="class_c_user_interface-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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#a8a0207b3e2e8fa75dc320249bc55439">Initialize</a> (CConsoleBase *aConsole, <a class="el" href="class_c_timer_entry.html">CTimerEntry</a> *aTimerEntry)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#8c143ef7ca363188ea135090f5de77b5">RunL</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#e05bc833da45def9d5f78b766bd36fc4">DoCancel</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#e5fc74a4d70f9a30f027aa56cd3827d2">~CUserInterface</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#9f9158c56f74b7c8da6c527f346c9952">ReadFunc</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#3f4f73849ca681db69f9c5cf546de0c2">Initialize</a> (CConsoleBase *aConsole, <a class="el" href="class_c_producer.html">CProducer</a> *aProducer)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="8c143ef7ca363188ea135090f5de77b5"></a><!-- doxytag: member="CUserInterface::RunL" ref="8c143ef7ca363188ea135090f5de77b5" args="()" -->
void </td><td class="memItemRight" valign="bottom"><b>RunL</b> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e05bc833da45def9d5f78b766bd36fc4"></a><!-- doxytag: member="CUserInterface::DoCancel" ref="e05bc833da45def9d5f78b766bd36fc4" args="()" -->
void </td><td class="memItemRight" valign="bottom"><b>DoCancel</b> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9f9158c56f74b7c8da6c527f346c9952"></a><!-- doxytag: member="CUserInterface::ReadFunc" ref="9f9158c56f74b7c8da6c527f346c9952" args="()" -->
void </td><td class="memItemRight" valign="bottom"><b>ReadFunc</b> ()</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_user_interface.html">CUserInterface</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#cb29c660858994d24137bb413fee4af8">NewL</a> (CConsoleBase *aConsole, <a class="el" href="class_c_timer_entry.html">CTimerEntry</a> *aTimerEntry)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_user_interface.html">CUserInterface</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_user_interface.html#bc39d0697d4b335dc3567726ea1b2a16">NewL</a> (CConsoleBase *aConsole, <a class="el" href="class_c_producer.html">CProducer</a> *aProducer)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
This class processes key press events from the console. The example prints a menu and waits for the user to select an option from the menu. The <a class="el" href="class_c_user_interface.html#8c143ef7ca363188ea135090f5de77b5">CUserInterface::RunL()</a> function handles the asynchronous key press event.
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2inc_2userinterface_8h-source.html#l00032">32</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2inc_2userinterface_8h-source.html">userinterface.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="e5fc74a4d70f9a30f027aa56cd3827d2"></a><!-- doxytag: member="CUserInterface::~CUserInterface" ref="e5fc74a4d70f9a30f027aa56cd3827d2" args="()" -->
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<td class="memname">CUserInterface::~CUserInterface </td>
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Destructor.
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00099">99</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="cb29c660858994d24137bb413fee4af8"></a><!-- doxytag: member="CUserInterface::NewL" ref="cb29c660858994d24137bb413fee4af8" args="(CConsoleBase *aConsole, CTimerEntry *aTimerEntry)" -->
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<td class="memname"><a class="el" href="class_c_user_interface.html">CUserInterface</a> * CUserInterface::NewL </td>
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<td class="paramtype">CConsoleBase * </td>
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<td class="paramtype"><a class="el" href="class_c_timer_entry.html">CTimerEntry</a> * </td>
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<td></td><td></td><td width="100%"><code> [static]</code></td>
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The static function to create an object of the <a class="el" href="class_c_user_interface.html">CUserInterface</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>aConsole</em> </td><td>The console object. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aTimerEntry</em> </td><td>A pointer to an object of the <a class="el" href="class_c_timer_entry.html">CTimerEntry</a> class. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>A <a class="el" href="class_c_user_interface.html">CUserInterface</a> object. </dd></dl>
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00030">30</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="a8a0207b3e2e8fa75dc320249bc55439"></a><!-- doxytag: member="CUserInterface::Initialize" ref="a8a0207b3e2e8fa75dc320249bc55439" args="(CConsoleBase *aConsole, CTimerEntry *aTimerEntry)" -->
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<td class="memname">void CUserInterface::Initialize </td>
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<td class="paramtype"><a class="el" href="class_c_timer_entry.html">CTimerEntry</a> * </td>
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Initialize the data members of the <a class="el" href="class_c_user_interface.html">CUserInterface</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>aConsole</em> </td><td>The console object. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aTimerEntry</em> </td><td>A pointer to an object of the <a class="el" href="class_c_timer_entry.html">CTimerEntry</a> class. </td></tr>
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<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00042">42</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="8c143ef7ca363188ea135090f5de77b5"></a><!-- doxytag: member="CUserInterface::RunL" ref="8c143ef7ca363188ea135090f5de77b5" args="()" -->
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<td class="memname">void CUserInterface::RunL </td>
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Handles the key press events from the console. It stops the active scheduler if any key is pressed.<p>
Handles the key press events from the console. The following actions are defined for a key press event:<ul>
<li>Call the CPRoducer::Produce() function if 'p' is pressed</li><li>Call the CPRoducer::Display() function if 'd' is pressed</li><li>Stop the active scheduler if any other key is pressed </li></ul>
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00061">61</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="e05bc833da45def9d5f78b766bd36fc4"></a><!-- doxytag: member="CUserInterface::DoCancel" ref="e05bc833da45def9d5f78b766bd36fc4" args="()" -->
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<td class="memname">void CUserInterface::DoCancel </td>
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Cancel any outstanding request.
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00087">87</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="9f9158c56f74b7c8da6c527f346c9952"></a><!-- doxytag: member="CUserInterface::ReadFunc" ref="9f9158c56f74b7c8da6c527f346c9952" args="()" -->
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<td class="memname">void CUserInterface::ReadFunc </td>
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Issues an outstanding request to get a keystroke from the console.
<p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html#l00074">74</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2deltaque_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="bc39d0697d4b335dc3567726ea1b2a16"></a><!-- doxytag: member="CUserInterface::NewL" ref="bc39d0697d4b335dc3567726ea1b2a16" args="(CConsoleBase *aConsole, CProducer *aProducer)" -->
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<td class="memname"><a class="el" href="class_c_user_interface.html">CUserInterface</a> * CUserInterface::NewL </td>
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<td class="paramtype"><a class="el" href="class_c_producer.html">CProducer</a> * </td>
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<td></td><td></td><td width="100%"><code> [static]</code></td>
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The static function to create an object of the <a class="el" href="class_c_user_interface.html">CUserInterface</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>aConsole</em> </td><td>The console object. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aProducer</em> </td><td>A pointer to an object of the <a class="el" href="class_c_producer.html">CProducer</a> class. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aConsumer</em> </td><td>A pointer to an object of the <a class="el" href="class_c_consumer.html">CConsumer</a> class. </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>A <a class="el" href="class_c_user_interface.html">CUserInterface</a> object. </dd></dl>
<p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarlocal_2src_2userinterface_8cpp-source.html#l00032">32</a> of file <a class="el" href="_i_p_c_2condvar_2condvarlocal_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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<a class="anchor" name="3f4f73849ca681db69f9c5cf546de0c2"></a><!-- doxytag: member="CUserInterface::Initialize" ref="3f4f73849ca681db69f9c5cf546de0c2" args="(CConsoleBase *aConsole, CProducer *aProducer)" -->
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<td class="memname">void CUserInterface::Initialize </td>
<td>(</td>
<td class="paramtype">CConsoleBase * </td>
<td class="paramname"> <em>aConsole</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="class_c_producer.html">CProducer</a> * </td>
<td class="paramname"> <em>aProducer</em></td><td> </td>
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Initialize the data members of the <a class="el" href="class_c_user_interface.html">CUserInterface</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>aConsole</em> </td><td>The console object. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aProducer</em> </td><td>A pointer to an object of the <a class="el" href="class_c_producer.html">CProducer</a> class. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>aConsumer</em> </td><td>A pointer to an object of the <a class="el" href="class_c_consumer.html">CConsumer</a> class. </td></tr>
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<p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarlocal_2src_2userinterface_8cpp-source.html#l00045">45</a> of file <a class="el" href="_i_p_c_2condvar_2condvarlocal_2src_2userinterface_8cpp-source.html">userinterface.cpp</a>.</p>
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