iOS reloading a UITableView from a Swift class/object

Question

I am trying to build a object oriented iOS app and I am having problems calling a table reload (ui interaction) from one of my swift class files.

If I am working wit

Answer 1

You can just post a Notification when your async task finishes:

NSNotificationCenter.defaultCenter().postNotificationName("refreshMyTableView", object: nil)

Add an observer to that notification to your DeviceOverview class method viewDidLoad:

NSNotificationCenter.defaultCenter().addObserver(self, selector: "refreshList:", name:"refreshMyTableView", object: nil) 

and add the method that will be fired at your DeviceOverview class

func refreshList(notification: NSNotification){
    myTableView.reloadData()
}