RWDivisionExchange< T > Class Template Reference

Concrete currency exchange implementation class that converts a source currency to a target currency by dividing the amount of the source currency by the associated conversion factor. More...

#include <rw/currency/divexchange.h>

Inheritance diagram for RWDivisionExchange< T >:

Public Member Functions
	RWDivisionExchange ()
	RWDivisionExchange (const RWCString &source, const RWCString &target, double convFactor)
	RWDivisionExchange (const RWDivisionExchange< T > &)
	RWDivisionExchange (const RWExchangeRate &r)
virtual RWExchangeImpl< T > *	clone () const
virtual RWMoney< T >	exchange (const RWMoney< T > &) const
virtual RWCString	name () const
RWDivisionExchange< T > &	operator= (const RWDivisionExchange< 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 RWDivisionExchange< T >

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

Synopsis

#include <rw/currency/divexchange.h>
RWDivisionExchange<double> e("CAD", "XEC", 0.57241)

Constructor & Destructor Documentation

RWDivisionExchange() [1/4]

template<class T >

RWDivisionExchange< T >::RWDivisionExchange

(

)

Default constructor. Sets source and target strings to null and the conversion factor to zero.

RWDivisionExchange() [2/4]

template<class T >

RWDivisionExchange< T >::RWDivisionExchange

(

const RWDivisionExchange< T > &

)

Copy constructor.

RWDivisionExchange() [3/4]

template<class T >

RWDivisionExchange< T >::RWDivisionExchange	(	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.

RWDivisionExchange() [4/4]

template<class T >

RWDivisionExchange< T >::RWDivisionExchange

(

const RWExchangeRate &

r

)

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

Member Function Documentation

clone()

template<class T >

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

virtual

Returns a copy of self off the heap.

Implements RWExchangeImpl< T >.

exchange()

template<class T >

virtual RWMoney< T > RWDivisionExchange< T >::exchange ( const RWMoney< T > & ) const

virtual

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 >.

name()

template<class T >

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

inlinevirtual

Returns the value of the static data member exchangeMethodName.

Implements RWExchangeImpl< T >.

operator=()

template<class T >

RWDivisionExchange< T > & RWDivisionExchange< T >::operator=

(

const RWDivisionExchange< T > &

)

Assignment operator.

Member Data Documentation

exchangeMethodName

template<class T >

const char* RWDivisionExchange< T >::exchangeMethodName

static

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