1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 2 <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 3 <title>OsclErrorAllocator class Reference</title> 4 <link href="doxygen.css" rel="stylesheet" type="text/css"> 5 </head><body> 6 <!-- Generated by Doxygen 1.2.18 --> 7 <center> 8 <a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="modules.html">Modules</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Data Structures</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Data Fields</a> <a class="qindex" href="globals.html">Globals</a> </center> 9 <hr><h1>OsclErrorAllocator Class Reference<br> 10 <small> 11 [<a class="el" href="group__osclerror.html">OSCL Error</a>]</small> 12 </h1>This class provides static methods to invoke the user defined memory allocation routines. 13 <a href="#_details">More...</a> 14 <p> 15 <code>#include <<a class="el" href="oscl__error__allocator_8h-source.html">oscl_error_allocator.h</a>></code> 16 <p> 17 <table border=0 cellpadding=0 cellspacing=0> 18 <tr><td></td></tr> 19 <tr><td colspan=2><br><h2>Public Methods</h2></td></tr> 20 <tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classOsclErrorAllocator.html#a0">OsclErrorAllocator</a> (<a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> *<a class="el" href="classallocator.html">allocator</a>)</td></tr> 21 <tr><td> </td><td><font size=-1><em>constructor method</em> <a href="#a0"></a><em></em></font><br><br></td></tr> 22 <tr><td nowrap align=right valign=top>void * </td><td valign=bottom><a class="el" href="classOsclErrorAllocator.html#a1">operator new</a> (uint32 size, <a class="el" href="group__osclbase.html#a25">OsclAny</a> *aPtr)</td></tr> 23 <tr><td> </td><td><font size=-1><em>placement new operator that allocates memory using the user defined methods</em> <a href="#a1"></a><em></em></font><br><br></td></tr> 24 <tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classOsclErrorAllocator.html#a2">operator delete</a> (<a class="el" href="group__osclbase.html#a25">OsclAny</a> *aPtr, <a class="el" href="group__osclbase.html#a25">OsclAny</a> *aPtr2)</td></tr> 25 <tr><td> </td><td><font size=-1><em>delete operator that doesn't do anything, user has to deallocate manually</em> <a href="#a2"></a><em></em></font><br><br></td></tr> 26 <tr><td colspan=2><br><h2>Static Public Methods</h2></td></tr> 27 <tr><td nowrap align=right valign=top><a class="el" href="group__osclbase.html#a25">OsclAny</a> * </td><td valign=bottom><a class="el" href="classOsclErrorAllocator.html#d0">allocate</a> (uint32 aSize)</td></tr> 28 <tr><td> </td><td><font size=-1><em>static method to allocate a block of memory on heap</em> <a href="#d0"></a><em></em></font><br><br></td></tr> 29 <tr><td nowrap align=right valign=top><a class="el" href="group__osclbase.html#a25">OsclAny</a> </td><td valign=bottom><a class="el" href="classOsclErrorAllocator.html#d1">deallocate</a> (<a class="el" href="group__osclbase.html#a25">OsclAny</a> *aPointer)</td></tr> 30 <tr><td> </td><td><font size=-1><em>static method to deallocate a block of memory on heap</em> <a href="#d1"></a><em></em></font><br><br></td></tr> 31 </table> 32 <hr><a name="_details"></a><h2>Detailed Description</h2> 33 This class provides static methods to invoke the user defined memory allocation routines. 34 <p> 35 This class must be instantiated before the static methods are called, else asserts will happen 36 <p> 37 <hr><h2>Constructor & Destructor Documentation</h2> 38 <a name="a0" doxytag="OsclErrorAllocator::OsclErrorAllocator"></a><p> 39 <table width="100%" cellpadding="2" cellspacing="0" border="0"> 40 <tr> 41 <td class="md"> 42 <table cellpadding="0" cellspacing="0" border="0"> 43 <tr> 44 <td class="md" nowrap valign="top"> OsclErrorAllocator::OsclErrorAllocator </td> 45 <td class="md" valign="top">( </td> 46 <td class="md" nowrap valign="top"><a class="el" href="classOscl__DefAlloc.html">Oscl_DefAlloc</a> * </td> 47 <td class="mdname1" valign="top" nowrap> <em>allocator</em> </td> 48 <td class="md" valign="top">) </td> 49 <td class="md" nowrap><code> [inline]</code></td> 50 </tr> 51 52 </table> 53 </td> 54 </tr> 55 </table> 56 <table cellspacing=5 cellpadding=0 border=0> 57 <tr> 58 <td> 59 60 </td> 61 <td> 62 63 <p> 64 constructor method 65 <p> 66 <dl compact><dt><b>Parameters: </b></dt><dd> 67 <table border=0 cellspacing=2 cellpadding=0> 68 <tr><td valign=top><em>allocator</em> </td><td> 69 - a pointer to the concrete object that provides the allocator/deallocator </td></tr> 70 </table> 71 </dl> </td> 72 </tr> 73 </table> 74 <hr><h2>Member Function Documentation</h2> 75 <a name="d0" doxytag="OsclErrorAllocator::allocate"></a><p> 76 <table width="100%" cellpadding="2" cellspacing="0" border="0"> 77 <tr> 78 <td class="md"> 79 <table cellpadding="0" cellspacing="0" border="0"> 80 <tr> 81 <td class="md" nowrap valign="top"> <a class="el" href="group__osclbase.html#a25">OsclAny</a>* OsclErrorAllocator::allocate </td> 82 <td class="md" valign="top">( </td> 83 <td class="md" nowrap valign="top">uint32 </td> 84 <td class="mdname1" valign="top" nowrap> <em>aSize</em> </td> 85 <td class="md" valign="top">) </td> 86 <td class="md" nowrap><code> [inline, static]</code></td> 87 </tr> 88 89 </table> 90 </td> 91 </tr> 92 </table> 93 <table cellspacing=5 cellpadding=0 border=0> 94 <tr> 95 <td> 96 97 </td> 98 <td> 99 100 <p> 101 static method to allocate a block of memory on heap 102 <p> 103 <dl compact><dt><b>Parameters: </b></dt><dd> 104 <table border=0 cellspacing=2 cellpadding=0> 105 <tr><td valign=top><em>aSize</em> </td><td> 106 - number of bytes to allocate </td></tr> 107 </table> 108 </dl> </td> 109 </tr> 110 </table> 111 <a name="d1" doxytag="OsclErrorAllocator::deallocate"></a><p> 112 <table width="100%" cellpadding="2" cellspacing="0" border="0"> 113 <tr> 114 <td class="md"> 115 <table cellpadding="0" cellspacing="0" border="0"> 116 <tr> 117 <td class="md" nowrap valign="top"> <a class="el" href="group__osclbase.html#a25">OsclAny</a> OsclErrorAllocator::deallocate </td> 118 <td class="md" valign="top">( </td> 119 <td class="md" nowrap valign="top"><a class="el" href="group__osclbase.html#a25">OsclAny</a> * </td> 120 <td class="mdname1" valign="top" nowrap> <em>aPointer</em> </td> 121 <td class="md" valign="top">) </td> 122 <td class="md" nowrap><code> [inline, static]</code></td> 123 </tr> 124 125 </table> 126 </td> 127 </tr> 128 </table> 129 <table cellspacing=5 cellpadding=0 border=0> 130 <tr> 131 <td> 132 133 </td> 134 <td> 135 136 <p> 137 static method to deallocate a block of memory on heap 138 <p> 139 <dl compact><dt><b>Parameters: </b></dt><dd> 140 <table border=0 cellspacing=2 cellpadding=0> 141 <tr><td valign=top><em>aPointer</em> </td><td> 142 - pointer to block of memory to be deallocated </td></tr> 143 </table> 144 </dl> </td> 145 </tr> 146 </table> 147 <a name="a2" doxytag="OsclErrorAllocator::operator delete"></a><p> 148 <table width="100%" cellpadding="2" cellspacing="0" border="0"> 149 <tr> 150 <td class="md"> 151 <table cellpadding="0" cellspacing="0" border="0"> 152 <tr> 153 <td class="md" nowrap valign="top"> void OsclErrorAllocator::operator delete </td> 154 <td class="md" valign="top">( </td> 155 <td class="md" nowrap valign="top"><a class="el" href="group__osclbase.html#a25">OsclAny</a> * </td> 156 <td class="mdname" nowrap> <em>aPtr</em>, </td> 157 </tr> 158 <tr> 159 <td></td> 160 <td></td> 161 <td class="md" nowrap><a class="el" href="group__osclbase.html#a25">OsclAny</a> * </td> 162 <td class="mdname" nowrap> <em>aPtr2</em></td> 163 </tr> 164 <tr> 165 <td></td> 166 <td class="md">) </td> 167 <td class="md" colspan="2"><code> [inline]</code></td> 168 </tr> 169 170 </table> 171 </td> 172 </tr> 173 </table> 174 <table cellspacing=5 cellpadding=0 border=0> 175 <tr> 176 <td> 177 178 </td> 179 <td> 180 181 <p> 182 delete operator that doesn't do anything, user has to deallocate manually 183 <p> 184 </td> 185 </tr> 186 </table> 187 <a name="a1" doxytag="OsclErrorAllocator::operator new"></a><p> 188 <table width="100%" cellpadding="2" cellspacing="0" border="0"> 189 <tr> 190 <td class="md"> 191 <table cellpadding="0" cellspacing="0" border="0"> 192 <tr> 193 <td class="md" nowrap valign="top"> void* OsclErrorAllocator::operator new </td> 194 <td class="md" valign="top">( </td> 195 <td class="md" nowrap valign="top">uint32 </td> 196 <td class="mdname" nowrap> <em>size</em>, </td> 197 </tr> 198 <tr> 199 <td></td> 200 <td></td> 201 <td class="md" nowrap><a class="el" href="group__osclbase.html#a25">OsclAny</a> * </td> 202 <td class="mdname" nowrap> <em>aPtr</em></td> 203 </tr> 204 <tr> 205 <td></td> 206 <td class="md">) </td> 207 <td class="md" colspan="2"><code> [inline]</code></td> 208 </tr> 209 210 </table> 211 </td> 212 </tr> 213 </table> 214 <table cellspacing=5 cellpadding=0 border=0> 215 <tr> 216 <td> 217 218 </td> 219 <td> 220 221 <p> 222 placement new operator that allocates memory using the user defined methods 223 <p> 224 </td> 225 </tr> 226 </table> 227 <hr>The documentation for this class was generated from the following file:<ul> 228 <li><a class="el" href="oscl__error__allocator_8h-source.html">oscl_error_allocator.h</a></ul> 229 <hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small> 230 <address style="align: left;"><small>Posting Version: OPENCORE_20090310 </small> 231 </small></address> 232 </body> 233 </html> 234
