随笔分类 -  java

java单例模式
摘要：public sealed class Single1{ public Single1(){} public static Single1 initarg = null; public static Single1 Initarg{ get{ if(initarg == null){ initarg 阅读全文
posted @ 2017-03-27 22:30 kuqs（奇小东） 阅读(123) 评论(0) 推荐(0)
java接口
摘要：//接口 public interface Comparable{ int compareTo(Object other); } //实现 class Employee implements Comparable<Employee>{ public int compareTo(Employee ot 阅读全文
posted @ 2017-03-27 16:59 kuqs（奇小东） 阅读(177) 评论(0) 推荐(0)