receives `` city '' node from the `` data '' object in json response concode_field_sep String UNHEALTHY concode_elem_sep AirQualityJsonIaqi iaqi concode_elem_sep AirQualityJsonCity city concode_elem_sep String VERY_UNHEALTHY concode_elem_sep String MODERATE concode_elem_sep String HAZARDOUS concode_elem_sep String NO_DATA concode_elem_sep String GOOD concode_elem_sep int aqi concode_elem_sep String UNHEALTHY_FOR_SENSITIVE concode_elem_sep AirQualityJsonTime time concode_elem_sep int idx concode_elem_sep List<Attribute> attributions concode_field_sep int getStationId concode_elem_sep AirQualityJsonTime getTime concode_elem_sep AirQualityJsonIaqi getIaqi concode_elem_sep String getAttributions concode_elem_sep String getAqiDescription concode_elem_sep int getAqi
AirQualityJsonCity function ( ) { return city ; }