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<h1>XMemory Class Reference</h1><!-- doxytag: class="XMemory" -->This class makes it possible to override the C++ memory management by adding new/delete operators to this base class.  
<a href="#_details">More...</a>
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Inheritance diagram for XMemory:</div>
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<p><center><img src="classXMemory__inherit__graph.png" border="0" usemap="#XMemory__inherit__map" alt="Inheritance graph"></center>
<map name="XMemory__inherit__map">
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TVal \&gt;" alt="" coords="177,1880,348,1907"><area shape="rect" href="classXSNamedMap.html" title="XSNamedMap\&lt; XSIDCDefinition \&gt;" alt="" coords="139,1931,387,1957"><area shape="rect" href="classXSNamedMap.html" title="XSNamedMap\&lt; XSObject \&gt;" alt="" coords="161,1981,364,2008"><area shape="rect" href="classXSNamespaceItem.html" title="XSNamespaceItem" alt="" coords="189,2032,336,2059"><area shape="rect" href="classXSObject.html" title="XSObject" alt="" coords="223,2083,303,2109"><area shape="rect" href="classXSValue.html" title="XSValue" alt="" coords="225,2133,300,2160"><area shape="rect" href="classXercesDOMParser.html" title="This class implements the Document Object Model (DOM) interface." alt="" coords="444,5,583,32"><area shape="rect" href="classBinFileInputStream.html" title="BinFileInputStream" alt="" coords="441,56,585,83"><area shape="rect" href="classBinMemInputStream.html" title="BinMemInputStream" alt="" coords="435,107,592,133"><area shape="rect" href="classLocalFileInputSource.html" title="This class is a derivative of the standard InputSource class." alt="" coords="436,183,591,209"><area shape="rect" href="classMemBufInputSource.html" title="This class is a derivative of the standard InputSource class." alt="" coords="436,233,591,260"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>

<p>
<a href="classXMemory-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">The C++ memory management</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#717678d9deadc627a41fe0dddede9f7f">operator new</a> (size_t size)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method overrides operator new.  <a href="#717678d9deadc627a41fe0dddede9f7f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#c3022fcc968c684a31c1e6a9ede83c10">operator new</a> (size_t size, <a class="el" href="classMemoryManager.html">MemoryManager</a> *memMgr)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method defines a custom operator new, that will use the provided memory manager to perform the allocation.  <a href="#c3022fcc968c684a31c1e6a9ede83c10"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#eaad885b799ac2188ffd28f76182339c">operator new</a> (size_t size, void *ptr)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method overrides placement operator new.  <a href="#eaad885b799ac2188ffd28f76182339c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#9da30f1601ea458908cbf150fc2f8f8b">operator delete</a> (void *p)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method overrides operator delete.  <a href="#9da30f1601ea458908cbf150fc2f8f8b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#22efbc6459bdbe79f83b7791bba4d1f6">operator delete</a> (void *p, <a class="el" href="classMemoryManager.html">MemoryManager</a> *memMgr)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method provides a matching delete for the custom operator new.  <a href="#22efbc6459bdbe79f83b7791bba4d1f6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#32ee38b70d412e12f669cfbd86adf623">operator delete</a> (void *p, void *ptr)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method provides a matching delete for the placement new.  <a href="#32ee38b70d412e12f669cfbd86adf623"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Constructor</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classXMemory.html#e5b8adaa10d5d9276b42823f47e06858">XMemory</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Protected default constructor.  <a href="#e5b8adaa10d5d9276b42823f47e06858"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
This class makes it possible to override the C++ memory management by adding new/delete operators to this base class. 
<p>
This class is used in conjuction with the pluggable memory manager. It allows applications to control Xerces memory management. <hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="e5b8adaa10d5d9276b42823f47e06858"></a><!-- doxytag: member="XMemory::XMemory" ref="e5b8adaa10d5d9276b42823f47e06858" args="()" -->
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          <td class="memname">XMemory::XMemory           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"><code> [protected]</code></td>
        </tr>
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<p>
Protected default constructor. 
<p>

</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="717678d9deadc627a41fe0dddede9f7f"></a><!-- doxytag: member="XMemory::operator new" ref="717678d9deadc627a41fe0dddede9f7f" args="(size_t size)" -->
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          <td class="memname">void* XMemory::operator new           </td>
          <td>(</td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>size</em>          </td>
          <td>&nbsp;)&nbsp;</td>
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This method overrides operator new. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>size</em>&nbsp;</td><td>The requested memory size </td></tr>
  </table>
</dl>

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<a class="anchor" name="c3022fcc968c684a31c1e6a9ede83c10"></a><!-- doxytag: member="XMemory::operator new" ref="c3022fcc968c684a31c1e6a9ede83c10" args="(size_t size, MemoryManager *memMgr)" -->
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          <td class="memname">void* XMemory::operator new           </td>
          <td>(</td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>size</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classMemoryManager.html">MemoryManager</a> *&nbsp;</td>
          <td class="paramname"> <em>memMgr</em></td><td>&nbsp;</td>
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This method defines a custom operator new, that will use the provided memory manager to perform the allocation. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>size</em>&nbsp;</td><td>The requested memory size </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>memMgr</em>&nbsp;</td><td>An application's memory manager </td></tr>
  </table>
</dl>

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<a class="anchor" name="eaad885b799ac2188ffd28f76182339c"></a><!-- doxytag: member="XMemory::operator new" ref="eaad885b799ac2188ffd28f76182339c" args="(size_t size, void *ptr)" -->
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          <td class="memname">void* XMemory::operator new           </td>
          <td>(</td>
          <td class="paramtype">size_t&nbsp;</td>
          <td class="paramname"> <em>size</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>ptr</em></td><td>&nbsp;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
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This method overrides placement operator new. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>size</em>&nbsp;</td><td>The requested memory size </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>ptr</em>&nbsp;</td><td>The memory location where the object should be allocated </td></tr>
  </table>
</dl>

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<a class="anchor" name="9da30f1601ea458908cbf150fc2f8f8b"></a><!-- doxytag: member="XMemory::operator delete" ref="9da30f1601ea458908cbf150fc2f8f8b" args="(void *p)" -->
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          <td class="memname">void XMemory::operator delete           </td>
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          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>p</em>          </td>
          <td>&nbsp;)&nbsp;</td>
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This method overrides operator delete. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>The pointer to the allocated memory </td></tr>
  </table>
</dl>

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<a class="anchor" name="22efbc6459bdbe79f83b7791bba4d1f6"></a><!-- doxytag: member="XMemory::operator delete" ref="22efbc6459bdbe79f83b7791bba4d1f6" args="(void *p, MemoryManager *memMgr)" -->
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          <td class="memname">void XMemory::operator delete           </td>
          <td>(</td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>p</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classMemoryManager.html">MemoryManager</a> *&nbsp;</td>
          <td class="paramname"> <em>memMgr</em></td><td>&nbsp;</td>
        </tr>
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          <td></td>
          <td>)</td>
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<p>
This method provides a matching delete for the custom operator new. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>The pointer to the allocated memory </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>memMgr</em>&nbsp;</td><td>An application's memory manager </td></tr>
  </table>
</dl>

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<a class="anchor" name="32ee38b70d412e12f669cfbd86adf623"></a><!-- doxytag: member="XMemory::operator delete" ref="32ee38b70d412e12f669cfbd86adf623" args="(void *p, void *ptr)" -->
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          <td class="memname">void XMemory::operator delete           </td>
          <td>(</td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>p</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>ptr</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
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<p>
This method provides a matching delete for the placement new. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>The pointer to the allocated memory </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>ptr</em>&nbsp;</td><td>The memory location where the object had to be allocated </td></tr>
  </table>
</dl>

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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="XMemory_8hpp-source.html">XMemory.hpp</a></ul>
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