setMapOnDoubleClickCallback method Null safety

void setMapOnDoubleClickCallback(
  1. {required BMFMapCoordinateCallback callback}
)

设置双击地图时会回调接口

BMFMapCoordinateCallback callback 回调接口

Implementation

void setMapOnDoubleClickCallback(
    {required BMFMapCoordinateCallback callback}) {
  _methodChannelHandler.setMapOnDoubleClickCallback(callback);
}