RWMultiplicationExchange< T > Class Template Reference
[Currency Conversions]

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 >:

List of all members.

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 > &)
Static Public Attributes
static const char *	exchangeMethodName

---

Detailed Description

template<class T>
class RWMultiplicationExchange< T >

RWMultiplicationExchange<T> derives from the abstract base class RWBilateralExchange<T> . An RWMultiplicationExchange<T> 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<T> , 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);

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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.

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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 [inline, virtual]

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<T> implementation, name() returns RWTriangularExchange::exchangeMethodName.

Implements RWExchangeImpl< T >.

template<class T>

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

(

const RWMultiplicationExchange< T > &

)

Assignment operator.

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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.