sales.java

SSD3 实验5的上交文件 自己实验做得

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// Decompiler options: packimports(3) 
// Source File Name:   Sales.java

import java.util.Iterator;
import java.util.Vector;

public class Sales
{

    public Sales()
    {
        orders = new Vector<Order>();
    }

    public void addOrder(Order order)
    {
        orders.add(order);
    }

    public Iterator<Order> getOrdersIterator()
    {
        return orders.iterator();
    }

    public int getNumberOfOrders()
    {
        return orders.size();
    }

    private Vector<Order> orders;
}