摘要: 参考 https://www.bilibili.com/video/BV1V4411p7EF?p=9&spm_id_from=pageDriver https://blog.csdn.net/Hubz131/article/details/103096867 https://blog.csdn.ne 阅读全文
posted @ 2022-02-21 22:06 夏秋初 阅读(34) 评论(0) 推荐(0)
摘要: 转载 http://c.biancheng.net/view/1348.html 代码 声明工厂接口 package com.example.study.factory.method.pattern; public interface AbstractFactory { public Abstrac 阅读全文
posted @ 2022-02-21 16:27 夏秋初 阅读(24) 评论(0) 推荐(0)
摘要: 转载 http://c.biancheng.net/view/8385.html 代码 声明工厂 package com.example.study.factory.pattern; public interface SimpleFactory { public Type getType(); pu 阅读全文
posted @ 2022-02-21 15:58 夏秋初 阅读(27) 评论(0) 推荐(0)
摘要: 转自 https://blog.csdn.net/goodlixueyong/article/details/51935526 https://www.runoob.com/design-pattern/singleton-pattern.html(还有多个案例可以参考) 注意 DCL 双检锁 vo 阅读全文
posted @ 2022-02-21 15:12 夏秋初 阅读(24) 评论(0) 推荐(0)