/// <summary>
/// Walk the XML tree visiting this node and all of its children.
/// </summary>
public override bool Accept(TiXmlVisitor visitor)
{
if (visitor.VisitEnter(this))
{
for (TiXmlNode node = FirstChild(); node != null; node = node.NextSibling())
{
if (!node.Accept(visitor))
{
break;
}
}
}
return(visitor.VisitExit(this));
}
/// <summary> /// Accept a hierchical visit the nodes in the TinyXML DOM. Every node in the /// XML tree will be conditionally visited and the host will be called back /// via the TiXmlVisitor interface. /// /// This is essentially a SAX interface for TinyXML. (Note however it doesn't re-parse /// the XML for the callbacks, so the performance of TinyXML is unchanged by using this /// interface versus any other.) /// /// The interface has been based on ideas from: /// /// - http://www.saxproject.org/ /// - http://c2.com/cgi/wiki?HierarchicalVisitorPattern /// /// Which are both good references for "visiting". /// s /// An example of using Accept(): /// @verbatim /// TiXmlPrinter printer; /// tinyxmlDoc.Accept( &printer ); /// const char* xmlcstr = printer.CStr(); /// @endverbatim /// </summary> public abstract bool Accept(TiXmlVisitor visitor);
/// <summary>
/// Walk the XML tree visiting this node and all of its children.
/// </summary>
public override bool Accept(TiXmlVisitor visitor)
{
return(visitor.Visit(this));
}
