A unary pure function object that scales through multiplication. More...

#include <Functors.h>

Inheritance diagram for CppNoddy::scale_functor< _containerType, _valueType >:

Public Member Functions
	scale_functor (_valueType value)

_containerType	operator() (_containerType elt)

Detailed Description

template<class _containerType, typename _valueType>
class CppNoddy::scale_functor< _containerType, _valueType >

A unary pure function object that scales through multiplication.

The object is type templated for any object that defines operator* and the MULTIPLIER is set in the functor constructor.

Definition at line 74 of file Functors.h.

Constructor & Destructor Documentation

template<class _containerType , typename _valueType >

CppNoddy::scale_functor< _containerType, _valueType >::scale_functor ( _valueType value )

inline

Parameters

value The value to be used in the scale operation

Definition at line 77 of file Functors.h.

                                    : std::unary_function< _valueType, _containerType>() {
      MULTIPLIER = value;
    }

template<class _containerType , typename _valueType >

_containerType CppNoddy::scale_functor< _containerType, _valueType >::operator() ( _containerType elt )

inline

Returns: The operator*( elt, value) operation where value is specified in the constructor

Definition at line 83 of file Functors.h.

                                                  {
      return elt * MULTIPLIER;
    }

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