MapCircleLayer constructor Null safety

const MapCircleLayer(
  1. {Key? key,
  2. required Set<MapCircle> circles,
  3. Animation<double>? animation,
  4. Color? color,
  5. double strokeWidth = 1,
  6. Color? strokeColor,
  7. IndexedWidgetBuilder? tooltipBuilder}
)

Creates the MapCircleLayer.

Implementation

const MapCircleLayer({
  Key? key,
  required this.circles,
  this.animation,
  this.color,
  this.strokeWidth = 1,
  this.strokeColor,
  IndexedWidgetBuilder? tooltipBuilder,
})  : _fillType = _VectorFillType.inner,
      super(key: key, tooltipBuilder: tooltipBuilder);