public void DeregisterObserver(IObserver o)
{
_observers.Remove(o);
}
public void RegisterObserver(IObserver o)
{
_observers.Add(o);
}
public void Add(IObserver obj)
{
this.observer.Add(obj);
}
/// <summary>
/// 建構子
/// </summary>
/// <param name="observers">所有觀察者集合</param>
/// <param name="observer">當前觀察者</param>
internal Unsubscriber(List <IObserver <DateTime> > observers, IObserver <DateTime> observer)
{
this.Observers = observers;
this.Observer = observer;
}
public void Remove(IObserver obj)
{
this.observer.Remove(obj);
}