npstat::SameRef< Result > Struct Template Reference

#include <SimpleFunctors.h>

Inheritance diagram for npstat::SameRef< Result >:

List of all members.

Public Member Functions
const Result &	operator() (const Result &a) const

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Detailed Description

template<typename Result>
struct npstat::SameRef< Result >

A simple functor which returns a reference to its argument

Definition at line 71 of file SimpleFunctors.h.

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Member Function Documentation

template<typename Result >

const Result& npstat::SameRef< Result >::operator()

(

const Result &

a

)

const [inline, virtual]

Implements npstat::Functor1< const Result &, Result >.

Definition at line 73 of file SimpleFunctors.h.

References a.

{return a;}