ArGlobalRetFunctor1< Ret, P1 > Class Template Reference

#include <ArFunctor.h>

Inheritance diagram for ArGlobalRetFunctor1< Ret, P1 >:

List of all members.

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Detailed Description

template<class Ret, class P1>
class ArGlobalRetFunctor1< Ret, P1 >

Functor for a global function with 1 parameter and return value.

This is a class for global functions which take 1 parameter 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
	ArGlobalRetFunctor1 (Ret(*func)(P1), P1 p1)
	Constructor - supply function pointer, default parameters.
	ArGlobalRetFunctor1 (Ret(*func)(P1))
	Constructor - supply function pointer.
	ArGlobalRetFunctor1 ()
	Constructor.
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	~ArGlobalRetFunctor1 ()
	Destructor.
Protected Attributes
Ret(*	myFunc )(P1)
P1	myP1

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Constructor & Destructor Documentation

template<class Ret, class P1>

ArGlobalRetFunctor1< Ret, P1 >::ArGlobalRetFunctor1

(

Ret(*)(P1)

func

)

[inline]

Constructor - supply function pointer.

Parameters:

func

global function pointer

template<class Ret, class P1>

ArGlobalRetFunctor1< Ret, P1 >::ArGlobalRetFunctor1	(	Ret(*)(P1)	func,
		P1	p1
	)			[inline]

Constructor - supply function pointer, default parameters.

Parameters:

	func	global function pointer
	p1	default first parameter

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Member Function Documentation

template<class Ret, class P1>

virtual Ret ArGlobalRetFunctor1< Ret, P1 >::invokeR

(

P1

p1

)

[inline, virtual]

Invokes the functor with return value.

Parameters:

p1

first parameter

Implements ArRetFunctor1< Ret, P1 >.

template<class Ret, class P1>

virtual void ArGlobalRetFunctor1< Ret, P1 >::setP1

(

P1

p1

)

[inline, virtual]

Set the default parameter.

Parameters:

p1

default first parameter

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

• ArFunctor.h

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