ArConstRetFunctorC< Ret, T > Class Template Reference

Functor for a const member function with return value. More...

#include <ArFunctor.h>

Inherits ArRetFunctor< Ret >.

Public Member Functions
	ArConstRetFunctorC ()
	Constructor.
	ArConstRetFunctorC (T &obj, Ret(T::*func)(void) const)
	Constructor - supply function pointer. More...
	ArConstRetFunctorC (T *obj, Ret(T::*func)(void) const)
	Constructor - supply function pointer. More...
virtual Ret	invokeR (void)
	Invokes the functor with return value.
virtual void	setThis (T *obj)
	Set the 'this' pointer. More...
virtual void	setThis (T &obj)
	Set the 'this' pointer. More...
virtual	~ArConstRetFunctorC ()
	Destructor - supply function pointer.
Public Member Functions inherited from ArRetFunctor< Ret >
virtual void	invoke (void)
	Invokes the functor.
virtual	~ArRetFunctor ()
	Destructor.
Public Member Functions inherited from ArFunctor
virtual const char *	getName (void)
	Gets the name of the functor.
virtual void	setName (const char *name)
	Sets the name of the functor.
virtual void	setNameVar (const char *name,...)
	Sets the name of the functor with formatting. More...
virtual	~ArFunctor ()
	Destructor.

Protected Attributes
Ret(T::*	myFunc )(void) const
T *	myObj
Protected Attributes inherited from ArFunctor
std::string	myName

Detailed Description

template<class Ret, class T>
class ArConstRetFunctorC< Ret, T >

Functor for a const member function with return value.

This is a class for const member functions which return a value. This class contains the knowledge on how to call a const member function on a particular instance of a class. This class should be instantiated by code that wishes to pass off a functor to another piece of code.

For an overall description of functors, see ArFunctor.

Constructor & Destructor Documentation

ArConstRetFunctorC() [1/2]

template<class Ret , class T >

ArConstRetFunctorC< Ret, T >::ArConstRetFunctorC ( T &  obj, Ret(T::*)(void) const  func  )

inline

Constructor - supply function pointer.

Parameters

obj	object to call function on
func	const member function pointer

ArConstRetFunctorC() [2/2]

template<class Ret , class T >

ArConstRetFunctorC< Ret, T >::ArConstRetFunctorC ( T *  obj, Ret(T::*)(void) const  func  )

inline

Constructor - supply function pointer.

Parameters

obj	object to call function on
func	const member function pointer

Member Function Documentation

setThis() [1/2]

template<class Ret , class T >

virtual void ArConstRetFunctorC< Ret, T >::setThis ( T *  obj )

inlinevirtual

Set the 'this' pointer.

Parameters

obj	the 'this' pointer

setThis() [2/2]

template<class Ret , class T >

virtual void ArConstRetFunctorC< Ret, T >::setThis ( T &  obj )

inlinevirtual

Set the 'this' pointer.

Parameters

obj	the 'this' pointer

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

• ArFunctor.h