ArGlobalRetFunctor2< Ret, P1, P2 > Class Template Reference

#include <ArFunctor.h>

Inheritance diagram for ArGlobalRetFunctor2< Ret, P1, P2 >:

List of all members.

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Detailed Description

template<class Ret, class P1, class P2>
class ArGlobalRetFunctor2< Ret, P1, P2 >

Functor for a global function with 2 parameters and return value.

This is a class for global functions which take 2 parameters and return a value. This ties a C style function pointer into the functor class hierarchy as a convience. Code that has a reference to this class and treat it as an ArFunctor can use it like any other functor.

For an overall description of functors, see ArFunctor.

Public Member Functions
	ArGlobalRetFunctor2 (Ret(*func)(P1, P2), P1 p1, P2 p2)
	Constructor - supply function pointer, default parameters.
	ArGlobalRetFunctor2 (Ret(*func)(P1, P2), P1 p1)
	Constructor - supply function pointer, default parameters.
	ArGlobalRetFunctor2 (Ret(*func)(P1, P2))
	Constructor - supply function pointer.
	ArGlobalRetFunctor2 ()
	Constructor.
virtual Ret	invokeR (P1 p1, P2 p2)
	Invokes the functor with return value.
virtual Ret	invokeR (P1 p1)
	Invokes the functor with return value.
virtual Ret	invokeR (void)
	Invokes the functor with return value.
virtual void	setP1 (P1 p1)
	Set the default parameter.
virtual void	setP2 (P2 p2)
	Set the default 2nd parameter.
virtual	~ArGlobalRetFunctor2 ()
	Destructor.
Protected Attributes
Ret(*	myFunc )(P1, P2)
P1	myP1
P2	myP2

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Constructor & Destructor Documentation

template<class Ret, class P1, class P2>

ArGlobalRetFunctor2< Ret, P1, P2 >::ArGlobalRetFunctor2

(

Ret(*)(P1, P2)

func

)

[inline]

Constructor - supply function pointer.

Parameters:

func

global function pointer

template<class Ret, class P1, class P2>

ArGlobalRetFunctor2< Ret, P1, P2 >::ArGlobalRetFunctor2	(	Ret(*)(P1, P2)	func,
		P1	p1
	)			[inline]

Constructor - supply function pointer, default parameters.

Parameters:

	func	global function pointer
	p1	default first parameter

template<class Ret, class P1, class P2>

ArGlobalRetFunctor2< Ret, P1, P2 >::ArGlobalRetFunctor2	(	Ret(*)(P1, P2)	func,
		P1	p1,
		P2	p2
	)			[inline]

Constructor - supply function pointer, default parameters.

Parameters:

	func	global function pointer
	p1	default first parameter
	p2	default second parameter

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Member Function Documentation

template<class Ret, class P1, class P2>

virtual Ret ArGlobalRetFunctor2< Ret, P1, P2 >::invokeR	(	P1	p1,
		P2	p2
	)			[inline, virtual]

Invokes the functor with return value.

Parameters:

	p1	first parameter
	p2	second parameter

Implements ArRetFunctor2< Ret, P1, P2 >.

template<class Ret, class P1, class P2>

virtual Ret ArGlobalRetFunctor2< Ret, P1, P2 >::invokeR

(

P1

p1

)

[inline, virtual]

Invokes the functor with return value.

Parameters:

p1

first parameter

Implements ArRetFunctor2< Ret, P1, P2 >.

template<class Ret, class P1, class P2>

virtual void ArGlobalRetFunctor2< Ret, P1, P2 >::setP1

(

P1

p1

)

[inline, virtual]

Set the default parameter.

Parameters:

p1

default first parameter

template<class Ret, class P1, class P2>

virtual void ArGlobalRetFunctor2< Ret, P1, P2 >::setP2

(

P2

p2

)

[inline, virtual]

Set the default 2nd parameter.

Parameters:

p2

default second parameter

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

• ArFunctor.h

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