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skXMLElementObjectEnumerator Class Reference

This class enumerates the element children of an skXMLElementObject. More...

#include <skXMLElementObjectEnumerator.h>

Inheritance diagram for skXMLElementObjectEnumerator:

skExecutable skExecutableIterator skiExecutable List of all members.

Public Member Functions

 skXMLElementObjectEnumerator (DOM_Element element, bool add_if_not_present, const skString &location)
 Construct an enumerator for the given XML element.

 skXMLElementObjectEnumerator (DOM_Element element, bool add_if_not_present, const skString &location, const skString &tag)
 This contructs an skXMLElementObject enumerator over children with a particular tag name.

bool method (const skString &s, skRValueArray &args, skRValue &r, skExecutableContext &ctxt)
 This method exposes the following methods to Simkin scripts: "next" - returns the next element in the enumeration - or null if there are no more "reset" - resets the enumeration to the start.

bool next (skRValue &)
 This method implements the method in skExecutableIterator.

Detailed Description

This class enumerates the element children of an skXMLElementObject.

Constructor & Destructor Documentation

skXMLElementObjectEnumerator::skXMLElementObjectEnumerator (  DOM_Element  element,
bool  add_if_not_present,
const skString &  location
) 
 

Construct an enumerator for the given XML element.

Parameters:
element - the element to enumerate the children of
add_if_not_present - value of the flag to be passed when skXMLElementObject's are created
location - the owning XML element name

skXMLElementObjectEnumerator::skXMLElementObjectEnumerator (  DOM_Element  element,
bool  add_if_not_present,
const skString &  location,
const skString &  tag
) 
 

This contructs an skXMLElementObject enumerator over children with a particular tag name.

Parameters:
element - the element to enumerate the children of
add_if_not_present - value of the flag to be passed when skXMLElementObject's are created
location - the owning XML element name
tag - the tag name to look for

Member Function Documentation

bool skXMLElementObjectEnumerator::method (  const skString &  s,
skRValueArray &  args,
skRValue &  r,
skExecutableContext &  ctxt
)  [virtual]
 

This method exposes the following methods to Simkin scripts: "next" - returns the next element in the enumeration - or null if there are no more "reset" - resets the enumeration to the start.

Parameters:
s method name
args arguments to the function
r return value
ctxt context object to receive errors
Exceptions:
skParseException - if a syntax error is encountered while the script is running
skRuntimeException - if an error occurs while the script is running

Reimplemented from skExecutable.

The documentation for this class was generated from the following files:
Generated on Fri Dec 17 20:27:36 2004 for Simkin by doxygen1.3