C# (CSharp) IAddFilmObserver Examples

Example #1

 public void Subscribe(IAddFilmObserver observer)
 {
     this.observer = observer;
 }

Example #2

 public void Unsubscribe(IAddFilmObserver observer)
 {
     this.observer.OnDirectorAdded(director);
 }

Example #3

 public void Unsubscribe(IAddFilmObserver observer)
 {
     this.observer.OnFilmAdded(film);
 }