随笔分类 -  java设计模式

摘要:直接上代码: public class StaticSingleton { private StaticSingleton() { //some handler... } private static class SingletonHolder { private static StaticSing 阅读全文
posted @ 2017-08-17 22:34 wells163 阅读(144) 评论(0) 推荐(0)