MeasureSizeRenderObjectWidget constructor

const MeasureSizeRenderObjectWidget({
  1. Key? key,
  2. required ValueChanged<Size?> onChange,
  3. required Widget child,
})

Implementation

const MeasureSizeRenderObjectWidget({
  Key? key,
  required this.onChange,
  required Widget child,
}) : super(key: key, child: child);