cardreader.java

模拟了atm机的基本功能

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   CardReader.java

package atm.physical;

import atm.ATM;
import banking.Card;
import simulation.Simulation;

public class CardReader
{

    private ATM atm;

    public CardReader(ATM atm1)
    {
        atm = atm1;
    }

    public Card readCard()
    {
        return Simulation.getInstance().readCard();
    }

    public void ejectCard()
    {
        Simulation.getInstance().ejectCard();
    }

    public void retainCard()
    {
        Simulation.getInstance().retainCard();
    }
}