whereWithinKilometers method

void whereWithinKilometers(
  1. String column,
  2. ParseGeoPoint point,
  3. double maxDistance
)

Returns an object with key point values near the point given and within the maximum distance given.

Implementation

void whereWithinKilometers(
    String column, ParseGeoPoint point, double maxDistance) {
  final double latitude = point.latitude;
  final double longitude = point.longitude;

  queries.add(MapEntry<String, dynamic>(_singleQuery,
      '"$column":{"\$nearSphere":{"__type":"GeoPoint","latitude":$latitude,"longitude":$longitude},"\$maxDistanceInKilometers":$maxDistance}'));
}