adoptChild method

  1. @override
void adoptChild(
  1. RenderObject child
)
inherited

Called by subclasses when they decide a render object is a child.

Only for use by subclasses when changing their child lists. Calling this in other cases will lead to an inconsistent tree and probably cause crashes.

Implementation

@override
void adoptChild(RenderObject child) {
  if (child is ChartAreaUpdateMixin) {
    child._onScheduleUpdate = _onScheduleUpdate;
    child._onScheduleLegendUpdate = _onScheduleLegendUpdate;
  }
  super.adoptChild(child);
}