revert method

  1. @override
OverlayOp revert(
  1. List<InteractiveOverlayImage> list
)
override

Reverts this operation from the current list.

Modifies current in place and returns the operation itself (or reversed op).

Implementation

@override
OverlayOp revert(List<InteractiveOverlayImage> list) {
  list.updateByKey(newOverlay.key, oldOverlay);
  return this;
}