Package bank.app.savings

Class DoShowBalance

java.lang.Object

pt.tecnico.uilib.menus.Command<Savings>

bank.app.savings.DoShowBalance

public class DoShowBalance
extends Command<Savings>

Show the account's balance.

Field Summary

Fields inherited from class pt.tecnico.uilib.menus.Command

_display, _receiver, _valid

Constructor Summary

Constructors

Constructor	Description
DoShowBalance(Savings receiver)

Method Summary

Modifier and Type	Method	Description
protected void	execute()	Executes the command: as defined in the Command pattern, the command's execution should eventually invoke the receiver's action.

Methods inherited from class pt.tecnico.uilib.menus.Command

addBooleanField, addIntegerField, addRealField, addStringField, booleanField, integerField, isLast, isValid, performCommand, realField, stringField, title

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DoShowBalance

public DoShowBalance(Savings receiver)

Parameters:

receiver -

Method Details

execute

protected final void execute()

Description copied from class: Command

Executes the command: as defined in the Command pattern, the command's execution should eventually invoke the receiver's action.

Specified by:

execute in class Command<Savings>

See Also:

pt.tecnico.po.ui.Command#execute()