SAX emulation. More...
#include <edelib/TiXml.h>
Public Member Functions | |
| virtual | ~TiXmlVisitor () |
| virtual bool | VisitEnter (const TiXmlDocument &doc) |
| virtual bool | VisitExit (const TiXmlDocument &doc) |
| virtual bool | VisitEnter (const TiXmlElement &element, const TiXmlAttribute *firstAttribute) |
| virtual bool | VisitExit (const TiXmlElement &element) |
| virtual bool | Visit (const TiXmlDeclaration &declaration) |
| virtual bool | Visit (const TiXmlText &text) |
| virtual bool | Visit (const TiXmlComment &comment) |
| virtual bool | Visit (const TiXmlUnknown &unknown) |
Detailed Description
SAX emulation.
If you call the Accept() method, it requires being passed a TiXmlVisitor 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 Visit().
If you return 'true' from a Visit method, recursive parsing will continue. If you return false, no children of this node or its sibilings will be Visited.
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.
Generally Accept() is called on the TiXmlDocument, although all nodes suppert Visiting.
You should never change the document from a callback.
- See Also
- TiXmlNode::Accept()
Constructor & Destructor Documentation
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inlinevirtual |
Empty destructor
Member Function Documentation
|
inlinevirtual |
Visit a declaration
|
inlinevirtual |
Visit a text node
|
inlinevirtual |
Visit a comment node
|
inlinevirtual |
Visit an unknow node
|
inlinevirtual |
Visit a document
|
inlinevirtual |
Visit an element
|
inlinevirtual |
Visit a document
|
inlinevirtual |
Visit an element
The documentation for this class was generated from the following file:
- edelib/TiXml.h
