FunctionCurrent Class Reference

#include <FunctionCurrent.hpp>

Inherits Function.

Collaboration diagram for FunctionCurrent:

List of all members.

Public Types

• typedef Function ParentType

Public Member Functions

• FunctionCurrent ()
• virtual ~FunctionCurrent ()
• virtual XObjectPtr execute (XPathExecutionContext &executionContext, XalanNode *context, const Locator *locator) const

  Execute an XPath function object.
  

• virtual FunctionCurrent * clone (MemoryManager &theManager) const

  Create a copy of the function object.
  

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Detailed Description

Definition at line 43 of file FunctionCurrent.hpp.

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Member Typedef Documentation

typedef Function FunctionCurrent::ParentType

Definition at line 47 of file FunctionCurrent.hpp.

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Constructor & Destructor Documentation

FunctionCurrent::FunctionCurrent

(

)

virtual FunctionCurrent::~FunctionCurrent

(

)

[virtual]

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Member Function Documentation

virtual FunctionCurrent* FunctionCurrent::clone

(

MemoryManager &

theManager

)

const [virtual]

Create a copy of the function object.

Returns:

pointer to the new object

Implements Function.

virtual XObjectPtr FunctionCurrent::execute	(	XPathExecutionContext &	executionContext,
		XalanNode *	context,
		const Locator *	locator
	)			const [virtual]

Execute an XPath function object.

The function must return a valid object. Called if function has no parameters.

Parameters:

	executionContext	executing context
	context	current context node
	locator	Locator instance for the XPath expression that contains the function call

Returns:

pointer to the result XObject

Reimplemented from Function.

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

• FunctionCurrent.hpp