Example #1
0
 public void RemoveTravelObserver(ITravelObserver observer)
 {
     travelObserver = null;
 }
Example #2
0
 public void RemoveTravelObserver(ITravelObserver observer)
 {
     travelObservers.Remove(observer);
 }
Example #3
0
 public void AddTravelObserver(ITravelObserver observer)
 {
     travelObserver = observer;
 }
Example #4
0
 public void AddTravelObserver(ITravelObserver observer)
 {
     travelObservers.Add(observer);
 }