摘要: public class Customer { private int id; private String name; //其他省略 } //建立测试数据 List<Customer> customers = new ArrayList<>(); customers.add(new Custome 阅读全文
posted @ 2021-04-21 16:42 编程菜小鸟 阅读(3096) 评论(0) 推荐(0) 编辑