基于类之间的依赖关系确定类的规模

Affirming Class Size Based on Dependency Relations among Classes

类之间的依赖关系,对于面向对象系统分析、设计和测试都有重要的意义。本文首先对类之间的依赖关系进行了定义和说明,并细分其为数据依赖和方法依赖,在此基础上,对类之间的依赖关系进行了度量,提出依赖度和被依赖度两种度量方法,并以此确定类地规模大小。

The dependency relations among classes are important for object-oriented analysis .design and test. In this paper, the definition of class dependency is first introduced, and fractionated it into data dependency and method dependency, then, this paper describes the two methods: depending metrics and depended metrics. Finally, two methods are introduced to affirm class size based on them.