Subtraction< First, Second, DataType > Class Template Reference

Subtraction class. More...

#include <function.h>

List of all members.

Public Member Functions
Constructors and destructor
	Subtraction () throw ()
	Default constructor.
	Subtraction (const Subtraction &subtraction) throw ()
	Copy constructor.
virtual	~Subtraction () throw ()
	Destructor.
Assignment
Subtraction< First, Second, DataType > &	operator= (const Subtraction< First, Second, DataType > &subtraction) throw ()
	Assignment operator.
Predicates
bool	operator== (const Subtraction< First, Second, DataType > &subtraction) const throw ()
	Equality operator.
Function realization
DataType	operator() (const DataType &x) const throw ()
	Evaluation of this subterm.
Accessors
void	setFirst (const First &first) throw ()
	set the first argument of the subtraction
First &	getFirst () throw ()
	get the first argument of the subtraction
void	setSecond (const Second &second) throw ()
	set the second argument of the subtraction
Second &	getSecond () throw ()
	get the second argument of the subtraction
Protected Attributes
First	first_
Second	second_

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Detailed Description

template<typename First, typename Second, typename DataType = float>
class Subtraction< First, Second, DataType >

Subtraction class.

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Member Function Documentation

template<typename First, typename Second, typename DataType = float> First& Subtraction< First, Second, DataType >::getFirst (   )  throw ()

get the first argument of the subtraction Returns: a const reference to the first argument

template<typename First, typename Second, typename DataType = float> Second& Subtraction< First, Second, DataType >::getSecond (   )  throw ()

get the second argument of the subtraction Returns: a const reference to the second argument

template<typename First, typename Second, typename DataType = float> DataType Subtraction< First, Second, DataType >::operator() (  const DataType &  x  )  const throw ()

Evaluation of this subterm. Parameters: x  the point where to evaluate Returns: the function value