<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>edelib: TiXmlVisitor Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">edelib
 <span id="projectnumber">2.0.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.7.6.1 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> </div>
<div class="headertitle">
<div class="title">TiXmlVisitor Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<!-- doxytag: class="TiXmlVisitor" -->
<p>SAX emulation.
<a href="classTiXmlVisitor.html#details">More...</a></p>
<p><code>#include <<a class="el" href="TiXml_8h_source.html">edelib/TiXml.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for TiXmlVisitor:</div>
<div class="dyncontent">
<div class="center">
<img src="classTiXmlVisitor.png" usemap="#TiXmlVisitor_map" alt=""/>
<map id="TiXmlVisitor_map" name="TiXmlVisitor_map">
<area href="classTiXmlPrinter.html" title="Print to memory." alt="TiXmlPrinter" shape="rect" coords="0,56,81,80"/>
</map>
</div></div>
<p><a href="classTiXmlVisitor-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#a2384e828c0a485a9b9b1e7181e595d72">~TiXmlVisitor</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#a74dd129fa380913a26d59b6c00c39fb1">VisitEnter</a> (const <a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> &doc)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#af6fa317428b54b46c977098007a09dd6">VisitExit</a> (const <a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> &doc)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#aa3a06468299b1ce3d80ec3e94c84897b">VisitEnter</a> (const <a class="el" href="classTiXmlElement.html">TiXmlElement</a> &element, const <a class="el" href="classTiXmlAttribute.html">TiXmlAttribute</a> *firstAttribute)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#a484ed1f99ec7ea1cfcac063fe9225f6d">VisitExit</a> (const <a class="el" href="classTiXmlElement.html">TiXmlElement</a> &element)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit</a> (const <a class="el" href="classTiXmlDeclaration.html">TiXmlDeclaration</a> &declaration)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#afb37f7ed8ce977a3cb4e4edbf3decc2c">Visit</a> (const <a class="el" href="classTiXmlText.html">TiXmlText</a> &text)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#afc75e63e558d04c8503814f759d032f1">Visit</a> (const <a class="el" href="classTiXmlComment.html">TiXmlComment</a> &comment)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlVisitor.html#a1cbe1bf98d24f291cf5b3d1cbf129fe0">Visit</a> (const <a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a> &unknown)</td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>SAX emulation. </p>
<p>If you call the Accept() method, it requires being passed a <a class="el" href="classTiXmlVisitor.html" title="SAX emulation.">TiXmlVisitor</a> class to handle callbacks. For nodes that contain other nodes (Document, Element) you will get called with a VisitEnter/VisitExit pair. Nodes that are always leaves are simple called with <a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit()</a>.</p>
<p>If you return 'true' from a Visit method, recursive parsing will continue. If you return false, <b>no children of this node or its sibilings</b> will be Visited.</p>
<p>All flavors of Visit methods have a default implementation that returns 'true' (continue v isiting). You need to only override methods that are interesting to you.</p>
<p>Generally Accept() is called on the <a class="el" href="classTiXmlDocument.html" title="Top level node.">TiXmlDocument</a>, although all nodes suppert Visiting.</p>
<p>You should never change the document from a callback.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classTiXmlNode.html#a3da2314556d60c86be93bcef3bcf8893">TiXmlNode::Accept()</a> </dd></dl>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a2384e828c0a485a9b9b1e7181e595d72"></a><!-- doxytag: member="TiXmlVisitor::~TiXmlVisitor" ref="a2384e828c0a485a9b9b1e7181e595d72" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual ~<a class="el" href="classTiXmlVisitor.html">TiXmlVisitor</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Empty destructor </p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a1d2df83a060124fdd8359a6f5873e192"></a><!-- doxytag: member="TiXmlVisitor::Visit" ref="a1d2df83a060124fdd8359a6f5873e192" args="(const TiXmlDeclaration &declaration)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlDeclaration.html">TiXmlDeclaration</a> & </td>
<td class="paramname"><em>declaration</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit a declaration </p>
</div>
</div>
<a class="anchor" id="afb37f7ed8ce977a3cb4e4edbf3decc2c"></a><!-- doxytag: member="TiXmlVisitor::Visit" ref="afb37f7ed8ce977a3cb4e4edbf3decc2c" args="(const TiXmlText &text)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlText.html">TiXmlText</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit a text node </p>
</div>
</div>
<a class="anchor" id="afc75e63e558d04c8503814f759d032f1"></a><!-- doxytag: member="TiXmlVisitor::Visit" ref="afc75e63e558d04c8503814f759d032f1" args="(const TiXmlComment &comment)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlComment.html">TiXmlComment</a> & </td>
<td class="paramname"><em>comment</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit a comment node </p>
</div>
</div>
<a class="anchor" id="a1cbe1bf98d24f291cf5b3d1cbf129fe0"></a><!-- doxytag: member="TiXmlVisitor::Visit" ref="a1cbe1bf98d24f291cf5b3d1cbf129fe0" args="(const TiXmlUnknown &unknown)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a1d2df83a060124fdd8359a6f5873e192">Visit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a> & </td>
<td class="paramname"><em>unknown</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit an unknow node </p>
</div>
</div>
<a class="anchor" id="a74dd129fa380913a26d59b6c00c39fb1"></a><!-- doxytag: member="TiXmlVisitor::VisitEnter" ref="a74dd129fa380913a26d59b6c00c39fb1" args="(const TiXmlDocument &doc)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a74dd129fa380913a26d59b6c00c39fb1">VisitEnter</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> & </td>
<td class="paramname"><em>doc</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit a document </p>
</div>
</div>
<a class="anchor" id="aa3a06468299b1ce3d80ec3e94c84897b"></a><!-- doxytag: member="TiXmlVisitor::VisitEnter" ref="aa3a06468299b1ce3d80ec3e94c84897b" args="(const TiXmlElement &element, const TiXmlAttribute *firstAttribute)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#a74dd129fa380913a26d59b6c00c39fb1">VisitEnter</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlElement.html">TiXmlElement</a> & </td>
<td class="paramname"><em>element</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classTiXmlAttribute.html">TiXmlAttribute</a> * </td>
<td class="paramname"><em>firstAttribute</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit an element </p>
</div>
</div>
<a class="anchor" id="af6fa317428b54b46c977098007a09dd6"></a><!-- doxytag: member="TiXmlVisitor::VisitExit" ref="af6fa317428b54b46c977098007a09dd6" args="(const TiXmlDocument &doc)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#af6fa317428b54b46c977098007a09dd6">VisitExit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> & </td>
<td class="paramname"><em>doc</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit a document </p>
</div>
</div>
<a class="anchor" id="a484ed1f99ec7ea1cfcac063fe9225f6d"></a><!-- doxytag: member="TiXmlVisitor::VisitExit" ref="a484ed1f99ec7ea1cfcac063fe9225f6d" args="(const TiXmlElement &element)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool <a class="el" href="classTiXmlVisitor.html#af6fa317428b54b46c977098007a09dd6">VisitExit</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classTiXmlElement.html">TiXmlElement</a> & </td>
<td class="paramname"><em>element</em></td><td>)</td>
<td><code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Visit an element </p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>edelib/<a class="el" href="TiXml_8h_source.html">TiXml.h</a></li>
</ul>
</div><!-- contents -->
<hr class="footer"/><address class="footer"><small>
Generated on Tue Jun 5 2012 17:49:02 for edelib by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.7.6.1
</small></address>
</body>
</html>
