ArGlobalRetFunctor< Ret > Class Template Reference

Functor for a global function with return value. More...

#include <ArFunctor.h>

Inheritance diagram for ArGlobalRetFunctor< Ret >:

List of all members.

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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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.

Definition at line 922 of file ArFunctor.h.

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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 Definition at line 933 of file ArFunctor.h.

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

• ArFunctor.h

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