#include <ArFunctor.h>
Inheritance diagram for ArRetFunctorC< Ret, T >:
This is a class for member functions which return a value. This class contains the knowledge on how to call a 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.
Public Member Functions | |
ArRetFunctorC (T *obj, Ret(T::*func)(void)) | |
Constructor - supply function pointer. | |
ArRetFunctorC (T &obj, Ret(T::*func)(void)) | |
Constructor - supply function pointer. | |
ArRetFunctorC () | |
Constructor. | |
virtual Ret | invokeR (void) |
Invokes the functor with return value. | |
virtual void | setThis (T &obj) |
Set the 'this' pointer. | |
virtual void | setThis (T *obj) |
Set the 'this' pointer. | |
virtual | ~ArRetFunctorC () |
Destructor - supply function pointer. | |
Protected Attributes | |
Ret(T::* | myFunc )(void) |
T * | myObj |
ArRetFunctorC< Ret, T >::ArRetFunctorC | ( | T & | obj, | |
Ret(T::*)(void) | func | |||
) | [inline] |
Constructor - supply function pointer.
obj | object to call function on | |
func | member function pointer |
ArRetFunctorC< Ret, T >::ArRetFunctorC | ( | T * | obj, | |
Ret(T::*)(void) | func | |||
) | [inline] |
Constructor - supply function pointer.
obj | object to call function on | |
func | member function pointer |
virtual void ArRetFunctorC< Ret, T >::setThis | ( | T & | obj | ) | [inline, virtual] |
Set the 'this' pointer.
obj | the 'this' pointer |
virtual void ArRetFunctorC< Ret, T >::setThis | ( | T * | obj | ) | [inline, virtual] |
Set the 'this' pointer.
obj | the 'this' pointer |