METHOD_TABLE Class Reference
[Kernel Functionality]

Holds the table of runtime method implementation functions for a class. More...

#include <method.hxx>

Inheritance diagram for METHOD_TABLE:

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Collaboration diagram for METHOD_TABLE:

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List of all members.

Public Member Functions
MethodFunction	add (METHOD_ID const &id, MethodFunction func)
	Registers an implementation function for a method in this table and returns the current implementation function or NULL.
MethodFunction	find (METHOD_ID const &id)
	Finds an implementation function for a method in this table and returns NULL if no function is registered for the method.
	METHOD_TABLE ()
	C++ constructor, creating a METHOD_TABLE.
	~METHOD_TABLE ()
	C++ destructor, deleting a METHOD_TABLE.

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Detailed Description

Holds the table of runtime method implementation functions for a class.

Role: This class holds the table of runtime method implementation functions for a class. Each class that supports runtime methods declares a method table and provides a mechanism to register and execute methods in the table.

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Constructor & Destructor Documentation

METHOD_TABLE::METHOD_TABLE

(

)

[inline]

C++ constructor, creating a METHOD_TABLE.

METHOD_TABLE::~METHOD_TABLE

(

)

C++ destructor, deleting a METHOD_TABLE.

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Member Function Documentation

MethodFunction METHOD_TABLE::add	(	METHOD_ID const &	id,
		MethodFunction	func
	)

Registers an implementation function for a method in this table and returns the current implementation function or NULL.

Parameters:

	id	method ID.
	func	method function.

MethodFunction METHOD_TABLE::find

(

METHOD_ID const &

id

)

Finds an implementation function for a method in this table and returns NULL if no function is registered for the method.

Parameters:

id

method ID.