Java常用的3中设计模式代码即工厂模式、单例模式、观察者模式demo

上传者: it_java_wh | 上传时间: 2020-01-03 11:22:47 | 文件大小: 17KB | 文件类型: rar
java 三种设计模式Demo 其中对单例模式做了详细的讲解,及性能和线程安全方面的优化其中Singleton.java为经典单例模式。

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评论信息

  • j1329664619 :
    我用上了 代码写的很可以
    2015-06-10
  • linhongjie_only :
    对初学者的帮助挺大 的
    2015-04-25
  • u011037163 :
    还行吧,虽然对我没有多大用处
    2015-04-20
  • yunzhonmghe :
    不错,适合初学者...
    2014-09-01
  • cmxiaoerlang :
    还可以,很容易理解
    2014-08-18

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