📄 cartproduct.java
字号:
package com.estore.struts.entity;/* * 购物车中的商品类型 */public class CartProduct { private Product product=new Product(); private int num ; private double total; public CartProduct(Product product, int num) { this.product = product; this.num = num; } public int getNum() { return num; } public void setNum(int num) { this.num = num; } public Product getProduct() { return product; } public void setProduct(Product product) { this.product = product; } public double getTotal() { return product.getPrice()*num; } @Override public boolean equals(Object obj) { return this.product.hashCode()==obj.hashCode(); } @Override public int hashCode() { return this.product.hashCode(); }}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -