RWMultiplicationExchange< T > Class Template Reference

Converts a source currency to a target currency by multiplying the amount of the source currency by the associated conversion factor. More...

#include <rw/currency/multexchange.h>

Inheritance diagram for RWMultiplicationExchange< T >:

Public Member Functions
	RWMultiplicationExchange ()
	RWMultiplicationExchange (const RWMultiplicationExchange< T > &)
	RWMultiplicationExchange (const RWCString &source, const RWCString &target, double convFactor)
	RWMultiplicationExchange (const RWExchangeRate &rate)
virtual RWExchangeImpl< T > *	clone () const
virtual RWMoney< T >	exchange (const RWMoney< T > &) const
virtual RWCString	name () const
RWMultiplicationExchange< T > &	operator= (const RWMultiplicationExchange< T > &)
Public Member Functions inherited from RWBilateralExchange< T >
	RWBilateralExchange ()
	RWBilateralExchange (const RWBilateralExchange< T > &)
	RWBilateralExchange (const RWCString &source, const RWCString &target, double f)
	RWBilateralExchange (const RWExchangeRate &rate)
double	conversionFactor () const
RWExchangeRate	exchangeRate () const
RWBilateralExchange< T > &	operator= (const RWBilateralExchange< T > &)
void	setConversionFactor (double f)
void	setExchangeRate (const RWExchangeRate &rate)
Public Member Functions inherited from RWExchangeImpl< T >
void	setSource (const RWCString &src)
void	setTarget (const RWCString &trg)
RWCString	source () const
RWCString	target () const

Static Public Attributes
static const char *	exchangeMethodName

Detailed Description

template<class T>
class RWMultiplicationExchange< T >

RWMultiplicationExchange derives from the abstract base class RWBilateralExchange. An RWMultiplicationExchange object converts a source currency to a target currency by multiplying the amount of the source currency by the associated conversion factor to obtain the target currency amount. This contrasts with RWDivisionExchange, which divides its source currency amount by the conversion factor to obtain the target amount.

Synopsis

#include <rw/currency/multexchange.h>
RWMultiplicationExchange<double> e("CAD","XEC", 1.747);

Constructor & Destructor Documentation

template<class T>

RWMultiplicationExchange< T >::RWMultiplicationExchange

(

)

Default constructor. Source and target strings are set to null and the conversion factor is set to zero.

template<class T>

RWMultiplicationExchange< T >::RWMultiplicationExchange

(

const RWMultiplicationExchange< T > &

)

Copy constructor.

template<class T>

RWMultiplicationExchange< T >::RWMultiplicationExchange	(	const RWCString &	source,
		const RWCString &	target,
		double	convFactor
	)

Constructs an exchange object with source currency mnemonic source, target currency mnemonic target, and source to target conversion factor convFactor.

template<class T>

RWMultiplicationExchange< T >::RWMultiplicationExchange

(

const RWExchangeRate &

rate

)

Constructs an exchange object with source, target, and conversion factor provided in the RWExchangeRate object rate.

Member Function Documentation

template<class T>

virtual RWExchangeImpl<T>* RWMultiplicationExchange< T >::clone ( ) const

virtual

Returns a copy of self off the heap.

Implements RWExchangeImpl< T >.

template<class T>

virtual RWMoney<T> RWMultiplicationExchange< T >::exchange ( const RWMoney< T > &  money ) const

virtual

Pure virtual function for converting money from the source currency to the target currency. If the currency associated with money does not match the source currency for self, an exception will be thrown.

Implements RWExchangeImpl< T >.

template<class T>

virtual RWCString RWMultiplicationExchange< T >::name ( ) const

inlinevirtual

Pure virtual function that returns the name of the implementation class. Rogue Wave implementation classes return their static data member exchangeMethodName. For example, when an RWExchange object contains an RWTriangularExchange implementation, name() returns RWTriangularExchange::exchangeMethodName.

Implements RWExchangeImpl< T >.

template<class T>

RWMultiplicationExchange<T>& RWMultiplicationExchange< T >::operator=

(

const RWMultiplicationExchange< T > &

)

Assignment operator.

Member Data Documentation

template<class T>

const char* RWMultiplicationExchange< T >::exchangeMethodName

static

This data member is the name returned by the name() function. It contains the name associated with this exchange class.