npstat::FcnFunctor1< Result, Arg1 > Struct Template Reference

#include <SimpleFunctors.h>

Inheritance diagram for npstat::FcnFunctor1< Result, Arg1 >:

Public Member Functions
	FcnFunctor1 ()=delete
	FcnFunctor1 (Result(*fcn)(Arg1))
Result	operator() (const Arg1 &a) const
Public Member Functions inherited from npstat::Functor1< Result, Arg1 >
virtual	~Functor1 ()

Private Attributes
Result(*	fcn_ )(Arg1)

Additional Inherited Members
Public Types inherited from npstat::Functor1< Result, Arg1 >
typedef Arg1	first_argument_type
typedef Result	result_type

Detailed Description

template<typename Result, typename Arg1>
struct npstat::FcnFunctor1< Result, Arg1 >

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

Definition at line 136 of file SimpleFunctors.h.

Constructor & Destructor Documentation

FcnFunctor1() [1/2]

template<typename Result , typename Arg1 >

npstat::FcnFunctor1< Result, Arg1 >::FcnFunctor1 ( Result(*)(Arg1)  fcn )

inlineexplicit

Definition at line 137 of file SimpleFunctors.h.

: fcn_(fcn) {}

FcnFunctor1() [2/2]

template<typename Result , typename Arg1 >

npstat::FcnFunctor1< Result, Arg1 >::FcnFunctor1 ( )

delete

Member Function Documentation

operator()()

template<typename Result , typename Arg1 >

Result npstat::FcnFunctor1< Result, Arg1 >::operator() ( const Arg1 &  a ) const

inlinevirtual

Implements npstat::Functor1< Result, Arg1 >.

Definition at line 139 of file SimpleFunctors.h.

{ return fcn_(a); }

References a, and npstat::FcnFunctor1< Result, Arg1 >::fcn_.

Member Data Documentation

fcn_

template<typename Result , typename Arg1 >

Result(* npstat::FcnFunctor1< Result, Arg1 >::fcn_) (Arg1)

private

Definition at line 144 of file SimpleFunctors.h.

Referenced by npstat::FcnFunctor1< Result, Arg1 >::operator()().