public void detach(ISplObserver observer)
{
foreach (var elem in _observers)
{
if (elem == observer)
{
_observers.Remove(observer);
Debug.Log("Subject: Detached an observer.\n");
break;
}
}
}
public void attach(ISplObserver observer)
{
Debug.Log("Subject: Attached an observer.\n");
this._observers.Add(observer);
}
