Which of the following is consequence of mediator class?
A. They makes a sub-system easier for clients to use
B. Lowers the coupling between the client and the sub-system
C. Increase re-usability by adapting a sub-system’s interface to client needs
D. It encapsulates an interaction, making the interaction easier to change
Answer:A
Which of the following is consequence of mediator class?
A. They makes a sub-system easier for clients to use B. Lowers the coupling between the client and the sub-system C. Increase re-usability by adapting a sub-system’s interface to client needs D. It encapsulates an interaction, making the interaction easier to change
Explanation: Rest others are consequence of facade class.