ArGlobalRetFunctor< Ret > Class Template Reference

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

#include <ArFunctor.h>

Inherits ArRetFunctor< Ret >.

Public Member Functions
	ArGlobalRetFunctor ()
	Constructor.
	ArGlobalRetFunctor (Ret(*func)(void))
	Constructor - supply function pointer. More...
virtual Ret	invokeR (void)
	Invokes the functor with return value.
virtual	~ArGlobalRetFunctor ()
	Destructor.
Public Member Functions inherited from ArRetFunctor< Ret >
virtual void	invoke (void)
	Invokes the functor.
virtual	~ArRetFunctor ()
	Destructor.
Public Member Functions inherited from ArFunctor
virtual const char *	getName (void)
	Gets the name of the functor.
virtual void	setName (const char *name)
	Sets the name of the functor.
virtual void	setNameVar (const char *name,...)
	Sets the name of the functor with formatting. More...
virtual	~ArFunctor ()
	Destructor.

Protected Attributes
Ret(*	myFunc )(void)
Protected Attributes inherited from ArFunctor
std::string	myName

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.

Constructor & Destructor Documentation

ArGlobalRetFunctor()

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