NSNotificationCenter addObserver in Swift while call a private method

Question

I use the addObserver API to receive notification:

NSNotificationCenter.defaultCenter().addObserver(self, selector: \"methodOFReceivedNotication:\",         


        

Answer 1

Just mark it with the dynamic modifier or use the @objc attribute in your method declaration

dynamic private func methodOFReceivedNotication(notification: NSNotification){
    //Action take on Notification
}

or

@objc private func methodOFReceivedNotication(notification: NSNotification){
    //Action take on Notification
}