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AccountProxy Class Reference

AccountProxy is a read/write access proxy that enables all of the methods for the underlying subject. More...

#include <AccountProxy.hpp>

Inheritance diagram for AccountProxy

[legend]Collaboration diagram for AccountProxy:

[legend]List of all members.

Public Methods
	AccountProxy ( void )
	Default constructor.
	AccountProxy ( AbstractBankAccountPtr )
	Initializing constructor.
	AccountProxy ( AccountProxyCref )
	Copy constructor.
virtual	~AccountProxy ( void )
	Virtual Destructor.
AccountProxyRef	operator= ( AccountProxyCref )
	Assignment operator. More...
bool	operator== ( AccountProxyCref ) const
	Equality operator compares the subject pointers. More...
virtual AmountCref	getBalance (void) const
	Retrieve the account balance. More...
virtual void	withdrawFunds (Amount) throw (InsufficientFundsException)
	Withdraw an amount of funds from the account. More...
virtual void	depositFunds (Amount) throw (InsufficientFundsException)
	Deposit funds into the account. More...

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Detailed Description

AccountProxy is a read/write access proxy that enables all of the methods for the underlying subject.

It is derived from AbstractBankAccount as well so that the proxy can be used as a Account in the application.

Another option would have been to "realize" the interface only, somewhat like a bridge, but this would have meant the application is aware of the Proxy type.

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Member Function Documentation

void AccountProxy::depositFunds ( Amount anAmount ) throw (InsufficientFundsException) [virtual]

Deposit funds into the account. Parameters: Amount   - to deposit Reimplemented from AbstractBankAccount.

AmountCref AccountProxy::getBalance ( void ) const [virtual]

Retrieve the account balance. Returns: Amount const reference to balance Reimplemented from AbstractBankAccount.

AccountProxyRef AccountProxy::operator= ( AccountProxyCref aProxy )

Assignment operator. Parameters: AccountProxy   const reference Returns: AccountProxy reference

bool AccountProxy::operator== ( AccountProxyCref aProxy ) const

Equality operator compares the subject pointers. Parameters: AccountProxy   const reference Returns: bool if subjects match

void AccountProxy::withdrawFunds ( Amount anAmount ) throw (InsufficientFundsException) [virtual]

Withdraw an amount of funds from the account. Parameters: Amount   - amount to withdraw Exceptions: InsufficientFundsException   if the amount requested to withdraw is not available in the account funds Reimplemented from AbstractBankAccount. Reimplemented in RestrictedAccountProxy.

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

• AccountProxy.hpp
• AccountProxy.cpp

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Provided by The CoreLinux Consortium