RoomRates.
public RoomRates.Builder RoomRates.Builder(Integer roomIndex, RoomRatesBaseRate baseRate, RoomRatesTaxesAndFees taxesAndFees, RoomRatesTotalPrice totalPrice, RoomRatesTotalStrikeOutPrice totalStrikeOutPrice, List<RoomRatesTaxesAndFeesDetailsInner> taxesAndFeesDetails, List<MandatoryFeesDetail> mandatoryFeesDetails, List<RoomRatesNightlyRatesInner> nightlyRates)