public void UnregisterObserver(IObserver_OC observer) { m_observers.Remove(observer); }
public void RegisterObserver(IObserver_OC newObserver) { m_observers.Add(newObserver); }
public void UnregisterObserver(IObserver_OC observer) { m_observers.Remove(observer); }
public void RegisterObserver(IObserver_OC newObserver) { m_observers.Add(newObserver); }