@interface _UIContentUnavailableScrollView : UIScrollView - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (BOOL)gestureRecognizer:(id)a0 shouldBeRequiredToFailByGestureRecognizer:(id)a1; - (id)_parentScrollView; - (id)hitTest:(struct CGPoint { double x0; double x1; })a0 withEvent:(id)a1; - (BOOL)_hasContentForBarInteractions; - (BOOL)_hasReparentedPanGesture; @end