Exemple #1
0
 public override void Detach(Observer o)
 {
     obs.Remove(o);
 }
Exemple #2
0
 public abstract void Detach(Observer theObserver);
Exemple #3
0
 public override void Attach(Observer o)
 {
     obs.Add(o);
 }
Exemple #4
0
 public abstract void Attach(Observer listener);