class MyLocation { final String street; final String country; /// DE: Bundesland final String? administrativeArea; /// City final String locality; /// DE: Stadtteil final String? subLocality; final String? postalCode; final double? latitude; final double? longitude; MyLocation({ required this.street, required this.country, required this.administrativeArea, required this.locality, required this.subLocality, required this.postalCode, required this.latitude, required this.longitude, }); // convert to a map Map toMap() { return { 'street': street, 'country': country, 'administrativeArea': administrativeArea, 'locality': locality, 'subLocality': subLocality, 'postalCode': postalCode, 'latitude': latitude, 'longitude': longitude, }; } @override int get hashCode => Object.hash(latitude, longitude); @override bool operator ==(Object other) => other is MyLocation && latitude == other.latitude && longitude == other.longitude; }