Flights V3Room Type. Builder
public FlightsV3RoomType.Builder FlightsV3RoomType.Builder(List<FlightsV3RatePlan> ratePlans, String description, List<FlightsV3Promotion> promotions, FlightsV3RoomType.SmokingOption smokingOption, FlightsV3RoomOccupancyPolicy roomOccupancyPolicy, List<FlightsV3LodgingAmenity> amenities, List<FlightsV3Media> media)