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<h2 align="center">Xalan-C++ API Documentation</h2>
<h3 align="center"><a href="../index.html">The Xalan C++ XSLT Processor Version 1.11</a></h3>
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<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pro-methods">Protected Member Functions</a> </div>
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<h1>FunctionNodeSet Class Reference</h1> </div>
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<!-- doxytag: class="FunctionNodeSet" --><!-- doxytag: inherits="Function" -->
<p><a class="el" href="classXPath.html">XPath</a> implementation of "node-set" function.
<a href="#_details">More...</a></p>
<p><code>#include &lt;<a class="el" href="FunctionNodeSet_8hpp_source.html">FunctionNodeSet.hpp</a>&gt;</code></p>
<p>Inherits <a class="el" href="classFunction.html">Function</a>.</p>
<p>Inherited by <a class="el" href="classXalanEXSLTFunctionNodeSet.html">XalanEXSLTFunctionNodeSet</a>.</p>
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Collaboration diagram for FunctionNodeSet:</div>
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<div class="center"><img src="classFunctionNodeSet__coll__graph.png" border="0" usemap="#FunctionNodeSet_coll__map" alt="Collaboration graph"/></div>
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<area shape="rect" id="node2" href="classFunction.html" title="Function" alt="" coords="33,5,108,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classFunctionNodeSet-members.html">List of all members.</a></p>
<h2><a name="pub-types"></a>
Public Types</h2>
<ul>
<li>typedef <a class="el" href="classFunction.html">Function</a> <a class="el" href="classFunctionNodeSet.html#afcd2897c0822be025d6bb3189726b10b">ParentType</a>
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<h2><a name="pub-methods"></a>
Public Member Functions</h2>
<ul>
<li><a class="el" href="classFunctionNodeSet.html#a09d675aa2d3668e3ef4117ef942e1b92">FunctionNodeSet</a> (bool convertString=true)
<dl class="el"><dd class="mdescRight">Constructor. <a href="#a09d675aa2d3668e3ef4117ef942e1b92"></a><br/></dl><li>virtual <a class="el" href="classFunctionNodeSet.html#ac716dbf8de86fea2c33a391349811be3">~FunctionNodeSet</a> ()
<li>virtual <a class="el" href="classXObjectPtr.html">XObjectPtr</a> <a class="el" href="classFunctionNodeSet.html#a39ba249dda326f5fe9fa0fb3851d41b0">execute</a> (<a class="el" href="classXPathExecutionContext.html">XPathExecutionContext</a> &amp;executionContext, <a class="el" href="classXalanNode.html">XalanNode</a> *context, const <a class="el" href="classXalanVector.html">XObjectArgVectorType</a> &amp;args, const Locator *locator) const
<dl class="el"><dd class="mdescRight">Execute an <a class="el" href="classXPath.html">XPath</a> function object. <a href="#a39ba249dda326f5fe9fa0fb3851d41b0"></a><br/></dl><li>virtual <a class="el" href="classFunctionNodeSet.html">FunctionNodeSet</a> * <a class="el" href="classFunctionNodeSet.html#aa20841408f15fda1d7eed0bf40d490d0">clone</a> (MemoryManager &amp;theManager) const
<dl class="el"><dd class="mdescRight">Create a copy of the function object. <a href="#aa20841408f15fda1d7eed0bf40d490d0"></a><br/></dl></ul>
<h2><a name="pro-methods"></a>
Protected Member Functions</h2>
<ul>
<li>virtual const <a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp; <a class="el" href="classFunctionNodeSet.html#a3d0840b605edd71252eb5f2e2e3c1348">getError</a> (<a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp;<a class="el" href="XalanDOMString_8hpp.html#ad0987a2085caff760532b7f16b5c6f2e">theResult</a>) const
<dl class="el"><dd class="mdescRight">Get the error message to report when the function is called with the wrong number of arguments. <a href="#a3d0840b605edd71252eb5f2e2e3c1348"></a><br/></dl><li>virtual const <a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp; <a class="el" href="classFunctionNodeSet.html#ac78399a68795ec060b5bedb60fec558b">getInvalidArgumentTypeError</a> (<a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp;<a class="el" href="XalanDOMString_8hpp.html#ad0987a2085caff760532b7f16b5c6f2e">theResult</a>) const
</ul>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p><a class="el" href="classXPath.html">XPath</a> implementation of "node-set" function. </p>
<p>Definition at line <a class="el" href="FunctionNodeSet_8hpp_source.html#l00044">44</a> of file <a class="el" href="FunctionNodeSet_8hpp_source.html">FunctionNodeSet.hpp</a>.</p>
<hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="afcd2897c0822be025d6bb3189726b10b"></a><!-- doxytag: member="FunctionNodeSet::ParentType" ref="afcd2897c0822be025d6bb3189726b10b" args="" -->
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<td class="memname">typedef <a class="el" href="classFunction.html">Function</a> <a class="el" href="classFunction.html">FunctionNodeSet::ParentType</a></td>
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<div class="memdoc">
<p>Definition at line <a class="el" href="FunctionNodeSet_8hpp_source.html#l00048">48</a> of file <a class="el" href="FunctionNodeSet_8hpp_source.html">FunctionNodeSet.hpp</a>.</p>
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<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a09d675aa2d3668e3ef4117ef942e1b92"></a><!-- doxytag: member="FunctionNodeSet::FunctionNodeSet" ref="a09d675aa2d3668e3ef4117ef942e1b92" args="(bool convertString=true)" -->
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<td class="memname">FunctionNodeSet::FunctionNodeSet </td>
<td>(</td>
<td class="paramtype">bool&nbsp;</td>
<td class="paramname"> <em>convertString</em> = <code>true</code></td>
<td>&nbsp;)&nbsp;</td>
<td></td>
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<p>Constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>convertString</em>&nbsp;</td><td>If true, strings as well as result tree fragments will be converted to nodesets. </td></tr>
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</dd>
</dl>
</div>
</div>
<a class="anchor" id="ac716dbf8de86fea2c33a391349811be3"></a><!-- doxytag: member="FunctionNodeSet::~FunctionNodeSet" ref="ac716dbf8de86fea2c33a391349811be3" args="()" -->
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<td class="memname">virtual FunctionNodeSet::~FunctionNodeSet </td>
<td>(</td>
<td class="paramname"></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [virtual]</code></td>
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</div>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aa20841408f15fda1d7eed0bf40d490d0"></a><!-- doxytag: member="FunctionNodeSet::clone" ref="aa20841408f15fda1d7eed0bf40d490d0" args="(MemoryManager &amp;theManager) const " -->
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<td class="memname">virtual <a class="el" href="classFunctionNodeSet.html">FunctionNodeSet</a>* FunctionNodeSet::clone </td>
<td>(</td>
<td class="paramtype">MemoryManager &amp;&nbsp;</td>
<td class="paramname"> <em>theManager</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const<code> [virtual]</code></td>
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<p>Create a copy of the function object. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>pointer to the new object </dd></dl>
<p>Implements <a class="el" href="classFunction.html#a2fadcb58a8f88f7cff630a30ce16203c">Function</a>.</p>
<p>Reimplemented in <a class="el" href="classXalanEXSLTFunctionNodeSet.html#a8a9878d1d5064e749d9a1748be294198">XalanEXSLTFunctionNodeSet</a>.</p>
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<a class="anchor" id="a39ba249dda326f5fe9fa0fb3851d41b0"></a><!-- doxytag: member="FunctionNodeSet::execute" ref="a39ba249dda326f5fe9fa0fb3851d41b0" args="(XPathExecutionContext &amp;executionContext, XalanNode *context, const XObjectArgVectorType &amp;args, const Locator *locator) const " -->
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<td class="memname">virtual <a class="el" href="classXObjectPtr.html">XObjectPtr</a> FunctionNodeSet::execute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classXPathExecutionContext.html">XPathExecutionContext</a> &amp;&nbsp;</td>
<td class="paramname"> <em>executionContext</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classXalanNode.html">XalanNode</a> *&nbsp;</td>
<td class="paramname"> <em>context</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classXalanVector.html">XObjectArgVectorType</a> &amp;&nbsp;</td>
<td class="paramname"> <em>args</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const Locator *&nbsp;</td>
<td class="paramname"> <em>locator</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [virtual]</code></td>
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<p>Execute an <a class="el" href="classXPath.html">XPath</a> function object. </p>
<p>The function must return a valid object. Extension functions should override this version of <a class="el" href="classFunctionNodeSet.html#a39ba249dda326f5fe9fa0fb3851d41b0" title="Execute an XPath function object.">execute()</a>, rather than one of the other calls designed for a specific number of arguments, since the extension function mechanism will call this version first. Extension functions that accept more than three arguments _must_ override this version.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>executionContext</em>&nbsp;</td><td>executing context </td></tr>
<tr><td valign="top"></td><td valign="top"><em>context</em>&nbsp;</td><td>current context node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>args</em>&nbsp;</td><td>vector of pointers to <a class="el" href="classXObject.html" title="Class to hold XPath return types.">XObject</a> arguments </td></tr>
<tr><td valign="top"></td><td valign="top"><em>locator</em>&nbsp;</td><td>Locator instance for the <a class="el" href="classXPath.html">XPath</a> expression that contains the function call </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>pointer to the result <a class="el" href="classXObject.html" title="Class to hold XPath return types.">XObject</a> </dd></dl>
<p>Reimplemented from <a class="el" href="classFunction.html#aa4b335cec171fe9b244240d7cc23cc9a">Function</a>.</p>
</div>
</div>
<a class="anchor" id="a3d0840b605edd71252eb5f2e2e3c1348"></a><!-- doxytag: member="FunctionNodeSet::getError" ref="a3d0840b605edd71252eb5f2e2e3c1348" args="(XalanDOMString &amp;theResult) const " -->
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<td class="memname">virtual const <a class="el" href="classXalanDOMString.html">XalanDOMString</a>&amp; FunctionNodeSet::getError </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp;&nbsp;</td>
<td class="paramname"> <em>theBuffer</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const<code> [protected, virtual]</code></td>
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<p>Get the error message to report when the function is called with the wrong number of arguments. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>theBuffer</em>&nbsp;</td><td>The <a class="el" href="classXalanDOMString.html">XalanDOMString</a> for the message. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The error message </dd></dl>
<p>Implements <a class="el" href="classFunction.html#a2a9ce8b0b9ec2d6581355346ec84ae30">Function</a>.</p>
<p>Reimplemented in <a class="el" href="classXalanEXSLTFunctionNodeSet.html#ae7853383d467577e4083f8a56dd185af">XalanEXSLTFunctionNodeSet</a>.</p>
</div>
</div>
<a class="anchor" id="ac78399a68795ec060b5bedb60fec558b"></a><!-- doxytag: member="FunctionNodeSet::getInvalidArgumentTypeError" ref="ac78399a68795ec060b5bedb60fec558b" args="(XalanDOMString &amp;theResult) const " -->
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<td class="memname">virtual const <a class="el" href="classXalanDOMString.html">XalanDOMString</a>&amp; FunctionNodeSet::getInvalidArgumentTypeError </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classXalanDOMString.html">XalanDOMString</a> &amp;&nbsp;</td>
<td class="paramname"> <em>theResult</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Reimplemented in <a class="el" href="classXalanEXSLTFunctionNodeSet.html#aac38fd65820fa7f21dca615062d58a7c">XalanEXSLTFunctionNodeSet</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="FunctionNodeSet_8hpp_source.html">FunctionNodeSet.hpp</a></li>
</ul>
</div>
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<p align="center"><b>Xalan-C++ XSLT Processor Version 1.11</b><br/>
Copyright &copy; 1999-2012 The Apache Software Foundation.<br/>
All Rights Reserved.</p>
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