public void DetachObserver( ILzsObserver observerTarget )
{
for( int i = 0; i < ObserverList.Count(); i++ )
{
ILzsObserver Observer = ObserverList[i].Target as ILzsObserver;
if( Observer == null || Observer == observerTarget )
{
ObserverList.RemoveAt(i);
}
}
}
public void NotifyAll( string message = "" )
{
foreach( WeakReference observer in ObserverList )
{
ILzsObserver Observer = observer.Target as ILzsObserver;
if( Observer == null )
{
ObserverList.Remove(observer);
}
else
{
Observer.OnSubjectNotify( SubjectName, message );
}
}
}
public void AttachObserver( ILzsObserver observer )
{
ObserverList.Add( new WeakReference(observer) );
}