Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/class_c_adder.html
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     1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
       
     2 <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
       
     3 <title>TB10.1 Example Applications: CAdder Class Reference</title>
       
     4 <link href="doxygen.css" rel="stylesheet" type="text/css">
       
     5 <link href="tabs.css" rel="stylesheet" type="text/css">
       
     6 </head><body>
       
     7 <!-- Generated by Doxygen 1.5.3 -->
       
     8 <h1>CAdder Class Reference</h1><!-- doxytag: class="CAdder" -->
       
     9 <p>
       
    10 <a href="class_c_adder-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
       
    11 <tr><td></td></tr>
       
    12 <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
       
    13 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#76003b0896145aa8d396f596bb8fbe31">~CAdder</a> ()</td></tr>
       
    14 
       
    15 <tr><td class="memItemLeft" nowrap align="right" valign="top">TInt&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#1a7d0002967f1aa090a6beb84a433d4c">Add</a> ()</td></tr>
       
    16 
       
    17 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#258412cf6a78091b2b9f641dadb8e41b">RunL</a> ()</td></tr>
       
    18 
       
    19 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#73d41c81991e4cf7b65e3644aba926cc">DoCancel</a> ()</td></tr>
       
    20 
       
    21 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#004d5ec0fb8626310fdf85843c87ec67">StartTimer</a> ()</td></tr>
       
    22 
       
    23 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#5d5d56b9ce85c971c2e48b575f792d9d">StopTimer</a> ()</td></tr>
       
    24 
       
    25 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#800f42785c37c746dadd65c90b7e0dfa">ReadFunction</a> ()</td></tr>
       
    26 
       
    27 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1a7d0002967f1aa090a6beb84a433d4c"></a><!-- doxytag: member="CAdder::Add" ref="1a7d0002967f1aa090a6beb84a433d4c" args="()" -->
       
    28 void&nbsp;</td><td class="memItemRight" valign="bottom"><b>Add</b> ()</td></tr>
       
    29 
       
    30 <tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
       
    31 <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_adder.html">CAdder</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#a703f5386236c2fa9ad3b750f521200a">NewL</a> (<a class="el" href="class_c_long_number.html">CLongNumber</a> *aNum1)</td></tr>
       
    32 
       
    33 <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_adder.html">CAdder</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#c207184f306dec25c5430f2c510f5c3c">NewL</a> (CConsoleBase *aConsole)</td></tr>
       
    34 
       
    35 <tr><td class="memItemLeft" nowrap align="right" valign="top">static TInt&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_adder.html#6e524c7466f89ca4ab9896f5bae13f3e">AddFunction</a> (TAny *aPtr)</td></tr>
       
    36 
       
    37 </table>
       
    38 <hr><a name="_details"></a><h2>Detailed Description</h2>
       
    39 This class stores an object of the <a class="el" href="class_c_long_number.html">CLongNumber</a> class. It has methods to calculate the sum of all digits of the number represented by the iLongNumber object.<p>
       
    40 The adder class. This class creates the global chunk and periodically adds random values to it. It also creates:<ul>
       
    41 <li>the global condition variable</li><li>the global mutex variable</li><li>the timer object The condition variable ensures that the value of the chunk is always less than 100. </li></ul>
       
    42 
       
    43 <p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2inc_2adder_8h-source.html#l00031">31</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2inc_2adder_8h-source.html">adder.h</a>.</p>
       
    44 <hr><h2>Constructor &amp; Destructor Documentation</h2>
       
    45 <a class="anchor" name="76003b0896145aa8d396f596bb8fbe31"></a><!-- doxytag: member="CAdder::~CAdder" ref="76003b0896145aa8d396f596bb8fbe31" args="()" -->
       
    46 <div class="memitem">
       
    47 <div class="memproto">
       
    48       <table class="memname">
       
    49         <tr>
       
    50           <td class="memname">CAdder::~CAdder           </td>
       
    51           <td>(</td>
       
    52           <td class="paramname">          </td>
       
    53           <td>&nbsp;)&nbsp;</td>
       
    54           <td width="100%"></td>
       
    55         </tr>
       
    56       </table>
       
    57 </div>
       
    58 <div class="memdoc">
       
    59 
       
    60 <p>
       
    61 Destructor. 
       
    62 <p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html#l00073">73</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
    63 
       
    64 </div>
       
    65 </div><p>
       
    66 <hr><h2>Member Function Documentation</h2>
       
    67 <a class="anchor" name="a703f5386236c2fa9ad3b750f521200a"></a><!-- doxytag: member="CAdder::NewL" ref="a703f5386236c2fa9ad3b750f521200a" args="(CLongNumber *aNum1)" -->
       
    68 <div class="memitem">
       
    69 <div class="memproto">
       
    70       <table class="memname">
       
    71         <tr>
       
    72           <td class="memname"><a class="el" href="class_c_adder.html">CAdder</a> * CAdder::NewL           </td>
       
    73           <td>(</td>
       
    74           <td class="paramtype"><a class="el" href="class_c_long_number.html">CLongNumber</a> *&nbsp;</td>
       
    75           <td class="paramname"> <em>aLongNumber</em>          </td>
       
    76           <td>&nbsp;)&nbsp;</td>
       
    77           <td width="100%"><code> [static]</code></td>
       
    78         </tr>
       
    79       </table>
       
    80 </div>
       
    81 <div class="memdoc">
       
    82 
       
    83 <p>
       
    84 Creates an object of the <a class="el" href="class_c_adder.html">CAdder</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
       
    85   <table border="0" cellspacing="2" cellpadding="0">
       
    86     <tr><td valign="top"></td><td valign="top"><em>aLongNumber</em>&nbsp;</td><td>A pointer to the object of the <a class="el" href="class_c_long_number.html">CLongNumber</a> class. </td></tr>
       
    87   </table>
       
    88 </dl>
       
    89 <dl class="return" compact><dt><b>Returns:</b></dt><dd>A pointer to the object of the <a class="el" href="class_c_adder.html">CAdder</a> class. </dd></dl>
       
    90 
       
    91 <p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html#l00030">30</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
    92 
       
    93 </div>
       
    94 </div><p>
       
    95 <a class="anchor" name="1a7d0002967f1aa090a6beb84a433d4c"></a><!-- doxytag: member="CAdder::Add" ref="1a7d0002967f1aa090a6beb84a433d4c" args="()" -->
       
    96 <div class="memitem">
       
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    98       <table class="memname">
       
    99         <tr>
       
   100           <td class="memname">void CAdder::Add           </td>
       
   101           <td>(</td>
       
   102           <td class="paramname">          </td>
       
   103           <td>&nbsp;)&nbsp;</td>
       
   104           <td width="100%"></td>
       
   105         </tr>
       
   106       </table>
       
   107 </div>
       
   108 <div class="memdoc">
       
   109 
       
   110 <p>
       
   111 Performs the addition of all digits of the iLongNumber object. <dl class="return" compact><dt><b>Returns:</b></dt><dd>The sum of all digits of the iLongNumber object.</dd></dl>
       
   112 Adds a random integer value to the global chunk. 
       
   113 <p>Definition at line <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html#l00047">47</a> of file <a class="el" href="_arrays_and_lists_2linkedlist_2sgllist_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   114 
       
   115 </div>
       
   116 </div><p>
       
   117 <a class="anchor" name="c207184f306dec25c5430f2c510f5c3c"></a><!-- doxytag: member="CAdder::NewL" ref="c207184f306dec25c5430f2c510f5c3c" args="(CConsoleBase *aConsole)" -->
       
   118 <div class="memitem">
       
   119 <div class="memproto">
       
   120       <table class="memname">
       
   121         <tr>
       
   122           <td class="memname"><a class="el" href="class_c_adder.html">CAdder</a> * CAdder::NewL           </td>
       
   123           <td>(</td>
       
   124           <td class="paramtype">CConsoleBase *&nbsp;</td>
       
   125           <td class="paramname"> <em>aConsole</em>          </td>
       
   126           <td>&nbsp;)&nbsp;</td>
       
   127           <td width="100%"><code> [static]</code></td>
       
   128         </tr>
       
   129       </table>
       
   130 </div>
       
   131 <div class="memdoc">
       
   132 
       
   133 <p>
       
   134 Performs the two-phase construction of an object of the <a class="el" href="class_c_adder.html">CAdder</a> class. <dl compact><dt><b>Parameters:</b></dt><dd>
       
   135   <table border="0" cellspacing="2" cellpadding="0">
       
   136     <tr><td valign="top"></td><td valign="top"><em>aConsole</em>&nbsp;</td><td>The console object. </td></tr>
       
   137   </table>
       
   138 </dl>
       
   139 <dl class="return" compact><dt><b>Returns:</b></dt><dd>A <a class="el" href="class_c_adder.html">CAdder</a> object. </dd></dl>
       
   140 
       
   141 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00030">30</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   142 
       
   143 </div>
       
   144 </div><p>
       
   145 <a class="anchor" name="258412cf6a78091b2b9f641dadb8e41b"></a><!-- doxytag: member="CAdder::RunL" ref="258412cf6a78091b2b9f641dadb8e41b" args="()" -->
       
   146 <div class="memitem">
       
   147 <div class="memproto">
       
   148       <table class="memname">
       
   149         <tr>
       
   150           <td class="memname">void CAdder::RunL           </td>
       
   151           <td>(</td>
       
   152           <td class="paramname">          </td>
       
   153           <td>&nbsp;)&nbsp;</td>
       
   154           <td width="100%"></td>
       
   155         </tr>
       
   156       </table>
       
   157 </div>
       
   158 <div class="memdoc">
       
   159 
       
   160 <p>
       
   161 Handles the key press events from the console. It stops the active scheduler for any key press event. 
       
   162 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00043">43</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   163 
       
   164 </div>
       
   165 </div><p>
       
   166 <a class="anchor" name="73d41c81991e4cf7b65e3644aba926cc"></a><!-- doxytag: member="CAdder::DoCancel" ref="73d41c81991e4cf7b65e3644aba926cc" args="()" -->
       
   167 <div class="memitem">
       
   168 <div class="memproto">
       
   169       <table class="memname">
       
   170         <tr>
       
   171           <td class="memname">void CAdder::DoCancel           </td>
       
   172           <td>(</td>
       
   173           <td class="paramname">          </td>
       
   174           <td>&nbsp;)&nbsp;</td>
       
   175           <td width="100%"></td>
       
   176         </tr>
       
   177       </table>
       
   178 </div>
       
   179 <div class="memdoc">
       
   180 
       
   181 <p>
       
   182 Cancel any outstanding request. 
       
   183 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00058">58</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   184 
       
   185 </div>
       
   186 </div><p>
       
   187 <a class="anchor" name="004d5ec0fb8626310fdf85843c87ec67"></a><!-- doxytag: member="CAdder::StartTimer" ref="004d5ec0fb8626310fdf85843c87ec67" args="()" -->
       
   188 <div class="memitem">
       
   189 <div class="memproto">
       
   190       <table class="memname">
       
   191         <tr>
       
   192           <td class="memname">void CAdder::StartTimer           </td>
       
   193           <td>(</td>
       
   194           <td class="paramname">          </td>
       
   195           <td>&nbsp;)&nbsp;</td>
       
   196           <td width="100%"></td>
       
   197         </tr>
       
   198       </table>
       
   199 </div>
       
   200 <div class="memdoc">
       
   201 
       
   202 <p>
       
   203 Starts the timer object. <dl class="see" compact><dt><b>See also:</b></dt><dd>CPeriodic::Start(). </dd></dl>
       
   204 
       
   205 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00139">139</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   206 
       
   207 </div>
       
   208 </div><p>
       
   209 <a class="anchor" name="5d5d56b9ce85c971c2e48b575f792d9d"></a><!-- doxytag: member="CAdder::StopTimer" ref="5d5d56b9ce85c971c2e48b575f792d9d" args="()" -->
       
   210 <div class="memitem">
       
   211 <div class="memproto">
       
   212       <table class="memname">
       
   213         <tr>
       
   214           <td class="memname">void CAdder::StopTimer           </td>
       
   215           <td>(</td>
       
   216           <td class="paramname">          </td>
       
   217           <td>&nbsp;)&nbsp;</td>
       
   218           <td width="100%"></td>
       
   219         </tr>
       
   220       </table>
       
   221 </div>
       
   222 <div class="memdoc">
       
   223 
       
   224 <p>
       
   225 Stops the timer object. 
       
   226 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00148">148</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   227 
       
   228 </div>
       
   229 </div><p>
       
   230 <a class="anchor" name="800f42785c37c746dadd65c90b7e0dfa"></a><!-- doxytag: member="CAdder::ReadFunction" ref="800f42785c37c746dadd65c90b7e0dfa" args="()" -->
       
   231 <div class="memitem">
       
   232 <div class="memproto">
       
   233       <table class="memname">
       
   234         <tr>
       
   235           <td class="memname">void CAdder::ReadFunction           </td>
       
   236           <td>(</td>
       
   237           <td class="paramname">          </td>
       
   238           <td>&nbsp;)&nbsp;</td>
       
   239           <td width="100%"></td>
       
   240         </tr>
       
   241       </table>
       
   242 </div>
       
   243 <div class="memdoc">
       
   244 
       
   245 <p>
       
   246 Issues an outstanding request to get a keystroke from the console. 
       
   247 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00126">126</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   248 
       
   249 </div>
       
   250 </div><p>
       
   251 <a class="anchor" name="6e524c7466f89ca4ab9896f5bae13f3e"></a><!-- doxytag: member="CAdder::AddFunction" ref="6e524c7466f89ca4ab9896f5bae13f3e" args="(TAny *aPtr)" -->
       
   252 <div class="memitem">
       
   253 <div class="memproto">
       
   254       <table class="memname">
       
   255         <tr>
       
   256           <td class="memname">TInt CAdder::AddFunction           </td>
       
   257           <td>(</td>
       
   258           <td class="paramtype">TAny *&nbsp;</td>
       
   259           <td class="paramname"> <em>aPtr</em>          </td>
       
   260           <td>&nbsp;)&nbsp;</td>
       
   261           <td width="100%"><code> [static]</code></td>
       
   262         </tr>
       
   263       </table>
       
   264 </div>
       
   265 <div class="memdoc">
       
   266 
       
   267 <p>
       
   268 The call back function for the CAdder::iPeriodic object. <dl compact><dt><b>Parameters:</b></dt><dd>
       
   269   <table border="0" cellspacing="2" cellpadding="0">
       
   270     <tr><td valign="top"></td><td valign="top"><em>aPtr</em>&nbsp;</td><td>Contains the address of the object passed as an argument to the <a class="el" href="class_c_adder.html#6e524c7466f89ca4ab9896f5bae13f3e">AddFunction()</a>. </td></tr>
       
   271   </table>
       
   272 </dl>
       
   273 <dl class="return" compact><dt><b>Returns:</b></dt><dd>KErrNone. </dd></dl>
       
   274 
       
   275 <p>Definition at line <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html#l00159">159</a> of file <a class="el" href="_i_p_c_2condvar_2condvarglobal_2src_2adder_8cpp-source.html">adder.cpp</a>.</p>
       
   276 
       
   277 </div>
       
   278 </div><p>
       
   279 <hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:33:03 2010 for TB10.1 Example Applications by&nbsp;
       
   280 <a href="http://www.doxygen.org/index.html">
       
   281 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
       
   282 </body>
       
   283 </html>