0
Name the actor classes used in Observer pattern.

Open 1 Answers 65 Views Education

Name the actor classes used in Observer pattern.

1 Answer

0

Name the actor classes used in Observer pattern.

Observer pattern uses three actor classes. Subject, Observer and Client. Subject is an object having methods to attach and detach observers to a client object. We have created an abstract class Observer and a concrete class Subject that is extending class Observer.

by (54.6k points)
...