Tell something about the Cohesiveness Quality Attribute

 Posted by Niladri.Biswas on 10/3/2012 | Category: Design Pattern & Practices Interview questions | Views: 1349 | Points: 40

- It comes under the category of Technical Quality Attributes.

- It is the togetherness within a class or module or interactions within a module.

- It is number of interactions between the methods of a class for various subsets of a use case

- Higher value indicates lack of togetherness within the class, means defects in class have impact on large number of functions of the system leading to poor robustness and maintainability.

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