package com.multithreading.pc71; /** * Created by nanzhou on 2017/6/29. */ public class MyObject { private static MyObject instance = null; private MyObject() { } static { instance = new MyObject(); } public static MyObject getInstance() { return instance; } }
单例模式 (四) 使用static代码块实现单例模式
最新推荐文章于 2025-02-15 11:01:31 发布