product.java

来自「ssd2 exercise4 的题目和答案」· Java 代码 · 共 46 行

// Decompiled by Jad v1.5.8f. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.kpdus.com/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   Product.java


public class Product
{

    public Product(String s, String s1, double d)
    {
        code = s;
        description = s1;
        price = d;
    }

    public String getCode()
    {
        return code;
    }

    public String getDescription()
    {
        return description;
    }

    public double getPrice()
    {
        return price;
    }

    public boolean equals(Object obj)
    {
        return (obj instanceof Product) && getCode().equals(((Product)obj).getCode());
    }

    public String toString()
    {
        return (new StringBuilder()).append(getCode()).append("_").append(getDescription()).append("_").append(getPrice()).toString();
    }

    private String code;
    private String description;
    private double price;
}