0
votes
0answers
61 views

Subtyping and Enumerable invariant

I have read the following from http://stackoverflow.com/questions/56860/what-is-the-liskov-substitution-principle Subtyping is appropriate where the invariants can be enumerated. Where ...
3
votes
2answers
276 views

Single Responsibility principle VS KISS principle

Let's assume the modeling of User model in a context of a social network. User concept is composed of two notions: Authentication elements like userName/Password/Email etc... Extra data information ...