Pan gesture type ?

[plm75]

Sorry in advance for a very basic question, but I'm having some trouble with the following:

class SomeView: UIView {
  var panGesture: [WHAT IS THE TYPE]!

  override init(frame: CGRect) {
    // ...
    self.panGesture = self.rx_gesture(.Pan(.Changed))
    // ....
  }
}

What type should panGesture be declared as ? I tried:

- ControlEvent<RxGestureTypeOption>  => undeclared type 'ControlEvent'
- Observable<RxGestureTypeOption> => cannot assign value of type 'ControlEvent<RxGestureTypeOption> to type 'Observable<RxGestureTypeOption>'

Thanks

[plm75]

Forgot to import RxCocoa .... Sorry!