ArFunctorC< T > Class Template Reference

#include <ArFunctor.h>

Inheritance diagram for ArFunctorC< T >:

List of all members.

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Detailed Description

template<class T>
class ArFunctorC< T >

Functor for a member function.

This is a class for member functions. 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.

Examples:

directMotionExample.cpp, dpptuExample.cpp, functorExample.cpp, gpsRobotTaskExample.cpp, gripperExample.cpp, gyroExample.cpp, lineFinderExample.cpp, robotConnectionCallbacks.cpp, robotSyncTaskExample.cpp, sonyPTZDemo.cpp, triangleDriveToActionExample.cpp, and vcc4CameraExample.cpp.

Public Member Functions
	ArFunctorC (T *obj, void(T::*func)(void))
	Constructor - supply function pointer.
	ArFunctorC (T &obj, void(T::*func)(void))
	Constructor - supply function pointer.
	ArFunctorC ()
	Constructor.
virtual void	invoke (void)
	Invokes the functor.
virtual void	setThis (T &obj)
	Set the 'this' pointer.
virtual void	setThis (T *obj)
	Set the 'this' pointer.
virtual	~ArFunctorC ()
	Destructor.
Protected Attributes
void(T::*	myFunc )(void)
T *	myObj

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Constructor & Destructor Documentation

template<class T> ArFunctorC< T >::ArFunctorC (  T &  obj, void(T::*)(void)  func )  [inline]

Constructor - supply function pointer. Parameters: obj  object to call function on func  member function pointer

template<class T> ArFunctorC< T >::ArFunctorC (  T *  obj, void(T::*)(void)  func )  [inline]

Constructor - supply function pointer. Parameters: obj  object to call function on func  member function pointer

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Member Function Documentation

template<class T> virtual void ArFunctorC< T >::setThis (  T &  obj  )  [inline, virtual]

Set the 'this' pointer. Parameters: obj  the 'this' pointer

template<class T> virtual void ArFunctorC< T >::setThis (  T *  obj  )  [inline, virtual]

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

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