摘要: 1.开闭原则(Open Close Principle) 2.里氏代换原则(Liskov Substitution Principle) 3.依赖倒转原则(Dependence Inversion Principle) 4.接口隔离原则(Interface Segregation Principle 阅读全文
posted @ 2018-03-12 16:57 gxz_sw 阅读(196) 评论(0) 推荐(0) 编辑