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tinyxml2::XMLUnknown Class Reference

#include "tinyxml2.h"

Inheritance diagram for tinyxml2::XMLUnknown:
tinyxml2::XMLNode

Public Member Functions

virtual bool Accept (XMLVisitor *visitor) const
 
char * ParseDeep (char *, StrPair *endTag)
 
virtual XMLNodeShallowClone (XMLDocument *document) const
 
virtual bool ShallowEqual (const XMLNode *compare) const
 
virtual XMLUnknownToUnknown ()
 Safely cast to an Unknown, or null. More...
 
virtual const XMLUnknownToUnknown () const
 
- Public Member Functions inherited from tinyxml2::XMLNode
void DeleteChild (XMLNode *node)
 
void DeleteChildren ()
 
const XMLNodeFirstChild () const
 Get the first child node, or null if none exists. More...
 
XMLNodeFirstChild ()
 
const XMLElementFirstChildElement (const char *value=0) const
 
XMLElementFirstChildElement (const char *value=0)
 
const XMLDocumentGetDocument () const
 Get the XMLDocument that owns this XMLNode. More...
 
XMLDocumentGetDocument ()
 Get the XMLDocument that owns this XMLNode. More...
 
XMLNodeInsertAfterChild (XMLNode *afterThis, XMLNode *addThis)
 
XMLNodeInsertEndChild (XMLNode *addThis)
 
XMLNodeInsertFirstChild (XMLNode *addThis)
 
const XMLNodeLastChild () const
 Get the last child node, or null if none exists. More...
 
XMLNodeLastChild ()
 
const XMLElementLastChildElement (const char *value=0) const
 
XMLElementLastChildElement (const char *value=0)
 
XMLNodeLinkEndChild (XMLNode *addThis)
 
const XMLNodeNextSibling () const
 Get the next (right) sibling node of this node. More...
 
XMLNodeNextSibling ()
 
const XMLElementNextSiblingElement (const char *value=0) const
 Get the next (right) sibling element of this node, with an optionally supplied name. More...
 
XMLElementNextSiblingElement (const char *value=0)
 
bool NoChildren () const
 Returns true if this node has no children. More...
 
const XMLNodeParent () const
 Get the parent of this node on the DOM. More...
 
XMLNodeParent ()
 
const XMLNodePreviousSibling () const
 Get the previous (left) sibling node of this node. More...
 
XMLNodePreviousSibling ()
 
const XMLElementPreviousSiblingElement (const char *value=0) const
 Get the previous (left) sibling element of this node, with an optionally supplied name. More...
 
XMLElementPreviousSiblingElement (const char *value=0)
 
void SetValue (const char *val, bool staticMem=false)
 
virtual XMLCommentToComment ()
 Safely cast to a Comment, or null. More...
 
virtual const XMLCommentToComment () const
 
virtual XMLDeclarationToDeclaration ()
 Safely cast to a Declaration, or null. More...
 
virtual const XMLDeclarationToDeclaration () const
 
virtual XMLDocumentToDocument ()
 Safely cast to a Document, or null. More...
 
virtual const XMLDocumentToDocument () const
 
virtual XMLElementToElement ()
 Safely cast to an Element, or null. More...
 
virtual const XMLElementToElement () const
 
virtual XMLTextToText ()
 Safely cast to Text, or null. More...
 
virtual const XMLTextToText () const
 
const char * Value () const
 

Protected Member Functions

 XMLUnknown (XMLDocument *doc)
 
 XMLUnknown (const XMLUnknown &)
 
virtual ~XMLUnknown ()
 
XMLUnknownoperator= (const XMLUnknown &)
 
- Protected Member Functions inherited from tinyxml2::XMLNode
 XMLNode (XMLDocument *)
 
 XMLNode (const XMLNode &)
 
virtual ~XMLNode ()
 
XMLNodeoperator= (const XMLNode &)
 

Friends

class XMLDocument
 

Additional Inherited Members

- Protected Attributes inherited from tinyxml2::XMLNode
XMLDocument_document
 
XMLNode_firstChild
 
XMLNode_lastChild
 
XMLNode_next
 
XMLNode_parent
 
XMLNode_prev
 
StrPair _value
 

Detailed Description

Any tag that TinyXML-2 doesn't recognize is saved as an unknown. It is a tag of text, but should not be modified. It will be written back to the XML, unchanged, when the file is saved.

DTD tags get thrown into XMLUnknowns.

Constructor & Destructor Documentation

tinyxml2::XMLUnknown::XMLUnknown ( XMLDocument doc)
protected
virtual tinyxml2::XMLUnknown::~XMLUnknown ( )
protectedvirtual
tinyxml2::XMLUnknown::XMLUnknown ( const XMLUnknown )
protected

Member Function Documentation

virtual bool tinyxml2::XMLUnknown::Accept ( XMLVisitor visitor) const
virtual

Accept a hierarchical visit of the nodes in the TinyXML-2 DOM. Every node in the XML tree will be conditionally visited and the host will be called back via the XMLVisitor interface.

This is essentially a SAX interface for TinyXML-2. (Note however it doesn't re-parse the XML for the callbacks, so the performance of TinyXML-2 is unchanged by using this interface versus any other.)

The interface has been based on ideas from:

Which are both good references for "visiting".

An example of using Accept():

XMLPrinter printer;
tinyxmlDoc.Accept( &printer );
const char* xmlcstr = printer.CStr();

Implements tinyxml2::XMLNode.

XMLUnknown& tinyxml2::XMLUnknown::operator= ( const XMLUnknown )
protected
char* tinyxml2::XMLUnknown::ParseDeep ( char *  ,
StrPair endTag 
)
virtual

Reimplemented from tinyxml2::XMLNode.

virtual XMLNode* tinyxml2::XMLUnknown::ShallowClone ( XMLDocument document) const
virtual

Make a copy of this node, but not its children. You may pass in a Document pointer that will be the owner of the new Node. If the 'document' is null, then the node returned will be allocated from the current Document. (this->GetDocument())

Note: if called on a XMLDocument, this will return null.

Implements tinyxml2::XMLNode.

virtual bool tinyxml2::XMLUnknown::ShallowEqual ( const XMLNode compare) const
virtual

Test if 2 nodes are the same, but don't test children. The 2 nodes do not need to be in the same Document.

Note: if called on a XMLDocument, this will return false.

Implements tinyxml2::XMLNode.

virtual XMLUnknown* tinyxml2::XMLUnknown::ToUnknown ( )
inlinevirtual

Safely cast to an Unknown, or null.

Reimplemented from tinyxml2::XMLNode.

virtual const XMLUnknown* tinyxml2::XMLUnknown::ToUnknown ( ) const
inlinevirtual

Reimplemented from tinyxml2::XMLNode.

Friends And Related Function Documentation

friend class XMLDocument
friend

The documentation for this class was generated from the following file: