fromJson static method

SFULocationResponse? fromJson(dynamic value)

Returns a new SFULocationResponse instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static SFULocationResponse? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      assert(json.containsKey(r'coordinates'),
          'Required key "SFULocationResponse[coordinates]" is missing from JSON.');
      assert(json[r'coordinates'] != null,
          'Required key "SFULocationResponse[coordinates]" has a null value in JSON.');
      assert(json.containsKey(r'datacenter'),
          'Required key "SFULocationResponse[datacenter]" is missing from JSON.');
      assert(json[r'datacenter'] != null,
          'Required key "SFULocationResponse[datacenter]" has a null value in JSON.');
      assert(json.containsKey(r'id'),
          'Required key "SFULocationResponse[id]" is missing from JSON.');
      assert(json[r'id'] != null,
          'Required key "SFULocationResponse[id]" has a null value in JSON.');
      assert(json.containsKey(r'location'),
          'Required key "SFULocationResponse[location]" is missing from JSON.');
      assert(json[r'location'] != null,
          'Required key "SFULocationResponse[location]" has a null value in JSON.');
      return true;
    }());

    return SFULocationResponse(
      coordinates: CoordinatesResponse.fromJson(json[r'coordinates'])!,
      count: mapValueOfType<int>(json, r'count'),
      datacenter: mapValueOfType<String>(json, r'datacenter')!,
      id: mapValueOfType<String>(json, r'id')!,
      location: LocationResponse.fromJson(json[r'location'])!,
    );
  }
  return null;
}