reload cell data in table view with Swift

Question

how is it possible to reload data for a cell in my table view? I want to do a request to my Server and the server responses JSON. At the moment I implemented the request and

Answer 1

Try this...

Swift 2.0

dispatch_async(dispatch_get_main_queue(), { () -> Void in
   self.tableView.reloadData()
})

Swift 3.0

DispatchQueue.main.async {
    self.tableview.reloadData()
}