Class KontoS

java.lang.Object
  KontoS

All Implemented Interfaces:

java.io.Serializable, Konto

public class KontoS
extends java.lang.Object
implements Konto, java.io.Serializable

Konto version S. This class is serializable. Uses synchronized methods to display, add and remove money from the account.

Author:

Heinz Kredel.

See Also:

Serialized Form

Field Summary

private double

stand

Constructor Summary

KontoS()

KontoS(double a)

Method Summary

double	getGeld(double b) getGeld.
double	putGeld(double b) putGeld.
double	zeigeGeld() zeigeGeld.

Methods inherited from class java.lang.Object

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

Field Detail

stand

private double stand

Constructor Detail

KontoS

public KontoS()

KontoS

public KontoS(double a)

Method Detail

zeigeGeld

public double zeigeGeld()

Description copied from interface: Konto

zeigeGeld.

Specified by:

zeigeGeld in interface Konto

Returns:

stand.

putGeld

public double putGeld(double b)

Description copied from interface: Konto

putGeld.

Specified by:

putGeld in interface Konto

Parameters:

b - amount to put on account.

Returns:

s current account balance.

getGeld

public double getGeld(double b)

Description copied from interface: Konto

getGeld.

Specified by:

getGeld in interface Konto

Parameters:

b - A Double, amount to get from account.

Returns:

s A Double, returns actual balance.