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<h1>DOMWriterFilter Class Reference</h1><!-- doxytag: class="DOMWriterFilter" --><!-- doxytag: inherits="DOMNodeFilter" --><a class="el" href="DOMWriterFilter_8hpp.html">DOMWriterFilter.hpp</a>: interface for the <a class="el" href="classDOMWriterFilter.html" title="DOMWriterFilter.hpp: interface for the DOMWriterFilter class.">DOMWriterFilter</a> class.  
<a href="#_details">More...</a>
<p>
<div class="dynheader">
Inheritance diagram for DOMWriterFilter:</div>
<div class="dynsection">
<p><center><img src="classDOMWriterFilter__inherit__graph.png" border="0" usemap="#DOMWriterFilter__inherit__map" alt="Inheritance graph"></center>
<map name="DOMWriterFilter__inherit__map">
<area shape="rect" href="classDOMNodeFilter.html" title="Filters are objects that know how to &quot;filter out&quot; nodes." alt="" coords="8,7,128,33"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>

<p>
<a href="classDOMWriterFilter-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">Destructor</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDOMWriterFilter.html#8e494ac3f4fe4cdb52c78a88446d9dea">~DOMWriterFilter</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destructor.  <a href="#8e494ac3f4fe4cdb52c78a88446d9dea"></a><br></td></tr>
<tr><td colspan="2"><div class="groupHeader">Functions introduced in DOM Level 3</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual short&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDOMWriterFilter.html#bdf95c83563bb5aa8fa7ce633ac94ac5">acceptNode</a> (const <a class="el" href="classDOMNode.html">DOMNode</a> *node) const =0</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Interface from <code><a class="el" href="classDOMNodeFilter.html" title="Filters are objects that know how to &quot;filter out&quot; nodes.">DOMNodeFilter</a></code>, to be implemented by implementation (derived class).  <a href="#bdf95c83563bb5aa8fa7ce633ac94ac5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned long&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDOMWriterFilter.html#1df4a484aa7fede7c9af2077a3b364eb">getWhatToShow</a> () const =0</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Tells the <a class="el" href="classDOMWriter.html" title="DOMWriter provides an API for serializing (writing) a DOM document out in an XML...">DOMWriter</a> what types of nodes to show to the filter.  <a href="#1df4a484aa7fede7c9af2077a3b364eb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDOMWriterFilter.html#faa81f468b93832395f6072b320d8e3a">setWhatToShow</a> (unsigned long toShow)=0</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set what types of nodes are to be presented.  <a href="#faa81f468b93832395f6072b320d8e3a"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Hidden constructors</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDOMWriterFilter.html#e2ccc08ac9506b2db12c80cbe7308457">DOMWriterFilter</a> ()</td></tr>

</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<a class="el" href="DOMWriterFilter_8hpp.html">DOMWriterFilter.hpp</a>: interface for the <a class="el" href="classDOMWriterFilter.html" title="DOMWriterFilter.hpp: interface for the DOMWriterFilter class.">DOMWriterFilter</a> class. 
<p>
<a class="el" href="classDOMWriterFilter.html" title="DOMWriterFilter.hpp: interface for the DOMWriterFilter class.">DOMWriterFilter</a> provide applications the ability to examine nodes as they are being serialized.<p>
<a class="el" href="classDOMWriterFilter.html" title="DOMWriterFilter.hpp: interface for the DOMWriterFilter class.">DOMWriterFilter</a> lets the application decide what nodes should be serialized or not.<p>
The <a class="el" href="classDOMDocument.html" title="The DOMDocument interface represents the entire XML document.">DOMDocument</a>, <a class="el" href="classDOMDocumentType.html" title="Each DOMDocument has a doctype attribute whose value is either null or a DOMDocumentType...">DOMDocumentType</a>, <a class="el" href="classDOMNotation.html" title="This interface represents a notation declared in the DTD.">DOMNotation</a>, and <a class="el" href="classDOMEntity.html" title="This interface represents an entity, either parsed or unparsed, in an XML document...">DOMEntity</a> nodes are not passed to the filter.<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd>DOM Level 3 </dd></dl>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="e2ccc08ac9506b2db12c80cbe7308457"></a><!-- doxytag: member="DOMWriterFilter::DOMWriterFilter" ref="e2ccc08ac9506b2db12c80cbe7308457" args="()" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">DOMWriterFilter::DOMWriterFilter           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"><code> [protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>

</div>
</div><p>
<a class="anchor" name="8e494ac3f4fe4cdb52c78a88446d9dea"></a><!-- doxytag: member="DOMWriterFilter::~DOMWriterFilter" ref="8e494ac3f4fe4cdb52c78a88446d9dea" args="()" -->
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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual DOMWriterFilter::~DOMWriterFilter           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"><code> [virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Destructor. 
<p>

</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="bdf95c83563bb5aa8fa7ce633ac94ac5"></a><!-- doxytag: member="DOMWriterFilter::acceptNode" ref="bdf95c83563bb5aa8fa7ce633ac94ac5" args="(const DOMNode *node) const =0" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual short DOMWriterFilter::acceptNode           </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classDOMNode.html">DOMNode</a> *&nbsp;</td>
          <td class="paramname"> <em>node</em>          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"> const<code> [pure virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Interface from <code><a class="el" href="classDOMNodeFilter.html" title="Filters are objects that know how to &quot;filter out&quot; nodes.">DOMNodeFilter</a></code>, to be implemented by implementation (derived class). 
<p>

<p>Implements <a class="el" href="classDOMNodeFilter.html#2bbc01a159be0e6c598cd05d027500d2">DOMNodeFilter</a>.</p>

</div>
</div><p>
<a class="anchor" name="1df4a484aa7fede7c9af2077a3b364eb"></a><!-- doxytag: member="DOMWriterFilter::getWhatToShow" ref="1df4a484aa7fede7c9af2077a3b364eb" args="() const =0" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual unsigned long DOMWriterFilter::getWhatToShow           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"> const<code> [pure virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Tells the <a class="el" href="classDOMWriter.html" title="DOMWriter provides an API for serializing (writing) a DOM document out in an XML...">DOMWriter</a> what types of nodes to show to the filter. 
<p>
See <code><a class="el" href="classDOMNodeFilter.html" title="Filters are objects that know how to &quot;filter out&quot; nodes.">DOMNodeFilter</a></code> for definition of the constants. The constant SHOW_ATTRIBUTE is meaningless here, attribute nodes will never be passed to a <a class="el" href="classDOMWriterFilter.html" title="DOMWriterFilter.hpp: interface for the DOMWriterFilter class.">DOMWriterFilter</a>.<p>
<b>"Experimental - subject to change"</b><p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The constants of what types of nodes to show. </dd></dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classDOMWriterFilter.html#faa81f468b93832395f6072b320d8e3a" title="Set what types of nodes are to be presented.">setWhatToShow</a> </dd></dl>
<dl class="since" compact><dt><b>Since:</b></dt><dd>DOM Level 3 </dd></dl>

</div>
</div><p>
<a class="anchor" name="faa81f468b93832395f6072b320d8e3a"></a><!-- doxytag: member="DOMWriterFilter::setWhatToShow" ref="faa81f468b93832395f6072b320d8e3a" args="(unsigned long toShow)=0" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual void DOMWriterFilter::setWhatToShow           </td>
          <td>(</td>
          <td class="paramtype">unsigned long&nbsp;</td>
          <td class="paramname"> <em>toShow</em>          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"><code> [pure virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Set what types of nodes are to be presented. 
<p>
See <code><a class="el" href="classDOMNodeFilter.html" title="Filters are objects that know how to &quot;filter out&quot; nodes.">DOMNodeFilter</a></code> for definition of the constants.<p>
<b>"Experimental - subject to change"</b><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>toShow</em>&nbsp;</td><td>The constants of what types of nodes to show. </td></tr>
  </table>
</dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classDOMWriterFilter.html#1df4a484aa7fede7c9af2077a3b364eb" title="Tells the DOMWriter what types of nodes to show to the filter.">getWhatToShow</a> </dd></dl>
<dl class="since" compact><dt><b>Since:</b></dt><dd>DOM Level 3 </dd></dl>

</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="DOMWriterFilter_8hpp-source.html">DOMWriterFilter.hpp</a></ul>
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