npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 > Struct Template Reference

#include <SimpleFunctors.h>

Inheritance diagram for npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >:

Public Member Functions
	FcnFunctor3 (Result(*fcn)(Arg1, Arg2, Arg3))
Result	operator() (const Arg1 &x, const Arg2 &y, const Arg3 &z) const
Public Member Functions inherited from npstat::Functor3< Result, Arg1, Arg2, Arg3 >
virtual	~Functor3 ()

Private Member Functions
	FcnFunctor3 ()

Private Attributes
Result(*	fcn_ )(Arg1, Arg2, Arg3)

Additional Inherited Members
Public Types inherited from npstat::Functor3< Result, Arg1, Arg2, Arg3 >
typedef Arg1	first_argument_type
typedef Result	result_type
typedef Arg2	second_argument_type
typedef Arg3	third_argument_type

Detailed Description

template<typename Result, typename Arg1, typename Arg2, typename Arg3>
struct npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >

Adaptation for using three-argument functors with simple cmath-style functions. Do not use this struct as a base class.

Definition at line 183 of file SimpleFunctors.h.

Constructor & Destructor Documentation

template<typename Result , typename Arg1 , typename Arg2 , typename Arg3 >

npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::FcnFunctor3 ( Result(*)(Arg1, Arg2, Arg3)  fcn )

inlineexplicit

Definition at line 185 of file SimpleFunctors.h.

:fcn_(fcn) {}

template<typename Result , typename Arg1 , typename Arg2 , typename Arg3 >

npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::FcnFunctor3 ( )

private

Member Function Documentation

template<typename Result , typename Arg1 , typename Arg2 , typename Arg3 >

Result npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::operator() ( const Arg1 &  x, const Arg2 &  y, const Arg3 &  z  ) const

inlinevirtual

Implements npstat::Functor3< Result, Arg1, Arg2, Arg3 >.

Definition at line 187 of file SimpleFunctors.h.

References npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::fcn_.

            {return fcn_(x, y, z);}

Member Data Documentation

template<typename Result , typename Arg1 , typename Arg2 , typename Arg3 >

Result(* npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::fcn_)(Arg1, Arg2, Arg3)

private

Definition at line 192 of file SimpleFunctors.h.

Referenced by npstat::FcnFunctor3< Result, Arg1, Arg2, Arg3 >::operator()().