dispatchOverscrollNotification method

  1. @override
void dispatchOverscrollNotification(
  1. ScrollMetrics metrics,
  2. BuildContext context,
  3. double overscroll
)
override

Dispatch an OverscrollNotification with the given metrics and overscroll.

Implementation

@override
void dispatchOverscrollNotification(
  ScrollMetrics metrics,
  BuildContext context,
  double overscroll,
) {
  final dynamic lastDetails = _controller!.lastDetails;
  assert(lastDetails is DragUpdateDetails);
  OverscrollNotification(
    metrics: metrics,
    context: context,
    overscroll: overscroll,
    dragDetails: lastDetails as DragUpdateDetails,
  ).dispatch(context);
}