ArGlobalRetFunctor< Ret > Class Template Reference

#include <ArFunctor.h>

Inheritance diagram for ArGlobalRetFunctor< Ret >:

List of all members.

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Detailed Description

template<class Ret>
class ArGlobalRetFunctor< Ret >

Functor for a global function with return value.

This is a class for global functions which 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
	ArGlobalRetFunctor (Ret(*func)(void))
	Constructor - supply function pointer.
	ArGlobalRetFunctor ()
	Constructor.
virtual Ret	invokeR (void)
	Invokes the functor with return value.
virtual	~ArGlobalRetFunctor ()
	Destructor.
Protected Attributes
Ret(*	myFunc )(void)

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Constructor & Destructor Documentation

template<class Ret>

ArGlobalRetFunctor< Ret >::ArGlobalRetFunctor

(

Ret(*)(void)

func

)

[inline]

Constructor - supply function pointer.

Parameters:

func

global function pointer

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

• ArFunctor.h

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