wve

导航

迪米特法则

Law of Demeter , LoD

Least Knowledge Principle , LKP

　　一个对象应该对其他对象有最少的了解。

  1. 只和朋友交流

　　Only talk to your immedate friends

2.  朋友间也是有距离的

3.是自己的就是自己的

4.谨慎使用Serializable是                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

posted on 2012-07-31 15:24  wve  阅读(126)  评论(0)    收藏  举报