public FunctionResult RemoveObserver(IFFTAICommunicationOperationConnectionStatusObserver observer)
{
if (ConnectionStatusObservers.Contains(observer) == true)
{
ConnectionStatusObservers.Remove(observer);
}
return(FunctionResult.Success);
}
//-------------------------------------------- Observer Notification Function (Connection Status Observer) ----------------------------
public FunctionResult AddObserver(IFFTAICommunicationOperationConnectionStatusObserver observer)
{
if (ConnectionStatusObservers.Contains(observer) == true)
{
return(FunctionResult.Success);
}
ConnectionStatusObservers.Add(observer);
return(FunctionResult.Success);
}