随笔分类 -  Java

Java-对象集合排序
摘要：方法 public class CollectionTest { private static List<Person> getList() { ArrayList<Person> list = new ArrayList<>(); list.add(new Person("张三", 20)); l 阅读全文
posted @ 2021-12-22 14:13 MyOracleA 阅读(371) 评论(0) 推荐(0)