//registers the observers
public void subscribe(WondObserver obs)
{
lock (subLock)
{
obsList.AddFirst(obs);
Console.WriteLine("added subscriber");
}
}
//registers the observers
public void subscribe(WondObserver obs)
{
lock (subLock)
{
obsList.AddFirst(obs);
Console.WriteLine("added subscriber");
}
}
//unregisters the observers
public void unsubscribe(WondObserver obs)
{
obsList.Remove(obs);
}
//unregisters the observers
public void unsubscribe(WondObserver obs)
{
obsList.Remove(obs);
}