public int CompareTo(AreaDensity other)
{
return(_value.CompareTo(other.GetValueAs(this.Unit)));
}
public bool Equals(AreaDensity other)
{
return(_value.Equals(other.GetValueAs(this.Unit)));
}
/// <summary>
/// Try to dynamically construct a quantity.
/// </summary>
/// <param name="value">Numeric value.</param>
/// <param name="unit">Unit enum value.</param>
/// <param name="quantity">The resulting quantity if successful, otherwise <c>default</c>.</param>
/// <returns><c>True</c> if successful with <paramref name="quantity"/> assigned the value, otherwise <c>false</c>.</returns>
public static bool TryFrom(QuantityValue value, Enum unit, out IQuantity quantity)
{
switch (unit)
{
case AccelerationUnit accelerationUnit:
quantity = Acceleration.From(value, accelerationUnit);
return(true);
case AmountOfSubstanceUnit amountOfSubstanceUnit:
quantity = AmountOfSubstance.From(value, amountOfSubstanceUnit);
return(true);
case AmplitudeRatioUnit amplitudeRatioUnit:
quantity = AmplitudeRatio.From(value, amplitudeRatioUnit);
return(true);
case AngleUnit angleUnit:
quantity = Angle.From(value, angleUnit);
return(true);
case ApparentEnergyUnit apparentEnergyUnit:
quantity = ApparentEnergy.From(value, apparentEnergyUnit);
return(true);
case ApparentPowerUnit apparentPowerUnit:
quantity = ApparentPower.From(value, apparentPowerUnit);
return(true);
case AreaUnit areaUnit:
quantity = Area.From(value, areaUnit);
return(true);
case AreaDensityUnit areaDensityUnit:
quantity = AreaDensity.From(value, areaDensityUnit);
return(true);
case AreaMomentOfInertiaUnit areaMomentOfInertiaUnit:
quantity = AreaMomentOfInertia.From(value, areaMomentOfInertiaUnit);
return(true);
case BitRateUnit bitRateUnit:
quantity = BitRate.From(value, bitRateUnit);
return(true);
case BrakeSpecificFuelConsumptionUnit brakeSpecificFuelConsumptionUnit:
quantity = BrakeSpecificFuelConsumption.From(value, brakeSpecificFuelConsumptionUnit);
return(true);
case CapacitanceUnit capacitanceUnit:
quantity = Capacitance.From(value, capacitanceUnit);
return(true);
case CoefficientOfThermalExpansionUnit coefficientOfThermalExpansionUnit:
quantity = CoefficientOfThermalExpansion.From(value, coefficientOfThermalExpansionUnit);
return(true);
case DensityUnit densityUnit:
quantity = Density.From(value, densityUnit);
return(true);
case DurationUnit durationUnit:
quantity = Duration.From(value, durationUnit);
return(true);
case DynamicViscosityUnit dynamicViscosityUnit:
quantity = DynamicViscosity.From(value, dynamicViscosityUnit);
return(true);
case ElectricAdmittanceUnit electricAdmittanceUnit:
quantity = ElectricAdmittance.From(value, electricAdmittanceUnit);
return(true);
case ElectricChargeUnit electricChargeUnit:
quantity = ElectricCharge.From(value, electricChargeUnit);
return(true);
case ElectricChargeDensityUnit electricChargeDensityUnit:
quantity = ElectricChargeDensity.From(value, electricChargeDensityUnit);
return(true);
case ElectricConductanceUnit electricConductanceUnit:
quantity = ElectricConductance.From(value, electricConductanceUnit);
return(true);
case ElectricConductivityUnit electricConductivityUnit:
quantity = ElectricConductivity.From(value, electricConductivityUnit);
return(true);
case ElectricCurrentUnit electricCurrentUnit:
quantity = ElectricCurrent.From(value, electricCurrentUnit);
return(true);
case ElectricCurrentDensityUnit electricCurrentDensityUnit:
quantity = ElectricCurrentDensity.From(value, electricCurrentDensityUnit);
return(true);
case ElectricCurrentGradientUnit electricCurrentGradientUnit:
quantity = ElectricCurrentGradient.From(value, electricCurrentGradientUnit);
return(true);
case ElectricFieldUnit electricFieldUnit:
quantity = ElectricField.From(value, electricFieldUnit);
return(true);
case ElectricInductanceUnit electricInductanceUnit:
quantity = ElectricInductance.From(value, electricInductanceUnit);
return(true);
case ElectricPotentialUnit electricPotentialUnit:
quantity = ElectricPotential.From(value, electricPotentialUnit);
return(true);
case ElectricPotentialAcUnit electricPotentialAcUnit:
quantity = ElectricPotentialAc.From(value, electricPotentialAcUnit);
return(true);
case ElectricPotentialDcUnit electricPotentialDcUnit:
quantity = ElectricPotentialDc.From(value, electricPotentialDcUnit);
return(true);
case ElectricResistanceUnit electricResistanceUnit:
quantity = ElectricResistance.From(value, electricResistanceUnit);
return(true);
case ElectricResistivityUnit electricResistivityUnit:
quantity = ElectricResistivity.From(value, electricResistivityUnit);
return(true);
case EnergyUnit energyUnit:
quantity = Energy.From(value, energyUnit);
return(true);
case EntropyUnit entropyUnit:
quantity = Entropy.From(value, entropyUnit);
return(true);
case ForceUnit forceUnit:
quantity = Force.From(value, forceUnit);
return(true);
case ForceChangeRateUnit forceChangeRateUnit:
quantity = ForceChangeRate.From(value, forceChangeRateUnit);
return(true);
case ForcePerLengthUnit forcePerLengthUnit:
quantity = ForcePerLength.From(value, forcePerLengthUnit);
return(true);
case FrequencyUnit frequencyUnit:
quantity = Frequency.From(value, frequencyUnit);
return(true);
case HeatFluxUnit heatFluxUnit:
quantity = HeatFlux.From(value, heatFluxUnit);
return(true);
case HeatTransferCoefficientUnit heatTransferCoefficientUnit:
quantity = HeatTransferCoefficient.From(value, heatTransferCoefficientUnit);
return(true);
case IlluminanceUnit illuminanceUnit:
quantity = Illuminance.From(value, illuminanceUnit);
return(true);
case InformationUnit informationUnit:
quantity = Information.From(value, informationUnit);
return(true);
case IrradianceUnit irradianceUnit:
quantity = Irradiance.From(value, irradianceUnit);
return(true);
case IrradiationUnit irradiationUnit:
quantity = Irradiation.From(value, irradiationUnit);
return(true);
case KinematicViscosityUnit kinematicViscosityUnit:
quantity = KinematicViscosity.From(value, kinematicViscosityUnit);
return(true);
case LapseRateUnit lapseRateUnit:
quantity = LapseRate.From(value, lapseRateUnit);
return(true);
case LengthUnit lengthUnit:
quantity = Length.From(value, lengthUnit);
return(true);
case LevelUnit levelUnit:
quantity = Level.From(value, levelUnit);
return(true);
case LinearDensityUnit linearDensityUnit:
quantity = LinearDensity.From(value, linearDensityUnit);
return(true);
case LuminousFluxUnit luminousFluxUnit:
quantity = LuminousFlux.From(value, luminousFluxUnit);
return(true);
case LuminousIntensityUnit luminousIntensityUnit:
quantity = LuminousIntensity.From(value, luminousIntensityUnit);
return(true);
case MagneticFieldUnit magneticFieldUnit:
quantity = MagneticField.From(value, magneticFieldUnit);
return(true);
case MagneticFluxUnit magneticFluxUnit:
quantity = MagneticFlux.From(value, magneticFluxUnit);
return(true);
case MagnetizationUnit magnetizationUnit:
quantity = Magnetization.From(value, magnetizationUnit);
return(true);
case MassUnit massUnit:
quantity = Mass.From(value, massUnit);
return(true);
case MassFlowUnit massFlowUnit:
quantity = MassFlow.From(value, massFlowUnit);
return(true);
case MassFluxUnit massFluxUnit:
quantity = MassFlux.From(value, massFluxUnit);
return(true);
case MassMomentOfInertiaUnit massMomentOfInertiaUnit:
quantity = MassMomentOfInertia.From(value, massMomentOfInertiaUnit);
return(true);
case MolarEnergyUnit molarEnergyUnit:
quantity = MolarEnergy.From(value, molarEnergyUnit);
return(true);
case MolarEntropyUnit molarEntropyUnit:
quantity = MolarEntropy.From(value, molarEntropyUnit);
return(true);
case MolarityUnit molarityUnit:
quantity = Molarity.From(value, molarityUnit);
return(true);
case MolarMassUnit molarMassUnit:
quantity = MolarMass.From(value, molarMassUnit);
return(true);
case PermeabilityUnit permeabilityUnit:
quantity = Permeability.From(value, permeabilityUnit);
return(true);
case PermittivityUnit permittivityUnit:
quantity = Permittivity.From(value, permittivityUnit);
return(true);
case PowerUnit powerUnit:
quantity = Power.From(value, powerUnit);
return(true);
case PowerDensityUnit powerDensityUnit:
quantity = PowerDensity.From(value, powerDensityUnit);
return(true);
case PowerRatioUnit powerRatioUnit:
quantity = PowerRatio.From(value, powerRatioUnit);
return(true);
case PressureUnit pressureUnit:
quantity = Pressure.From(value, pressureUnit);
return(true);
case PressureChangeRateUnit pressureChangeRateUnit:
quantity = PressureChangeRate.From(value, pressureChangeRateUnit);
return(true);
case RatioUnit ratioUnit:
quantity = Ratio.From(value, ratioUnit);
return(true);
case ReactiveEnergyUnit reactiveEnergyUnit:
quantity = ReactiveEnergy.From(value, reactiveEnergyUnit);
return(true);
case ReactivePowerUnit reactivePowerUnit:
quantity = ReactivePower.From(value, reactivePowerUnit);
return(true);
case RotationalAccelerationUnit rotationalAccelerationUnit:
quantity = RotationalAcceleration.From(value, rotationalAccelerationUnit);
return(true);
case RotationalSpeedUnit rotationalSpeedUnit:
quantity = RotationalSpeed.From(value, rotationalSpeedUnit);
return(true);
case RotationalStiffnessUnit rotationalStiffnessUnit:
quantity = RotationalStiffness.From(value, rotationalStiffnessUnit);
return(true);
case RotationalStiffnessPerLengthUnit rotationalStiffnessPerLengthUnit:
quantity = RotationalStiffnessPerLength.From(value, rotationalStiffnessPerLengthUnit);
return(true);
case SolidAngleUnit solidAngleUnit:
quantity = SolidAngle.From(value, solidAngleUnit);
return(true);
case SpecificEnergyUnit specificEnergyUnit:
quantity = SpecificEnergy.From(value, specificEnergyUnit);
return(true);
case SpecificEntropyUnit specificEntropyUnit:
quantity = SpecificEntropy.From(value, specificEntropyUnit);
return(true);
case SpecificVolumeUnit specificVolumeUnit:
quantity = SpecificVolume.From(value, specificVolumeUnit);
return(true);
case SpecificWeightUnit specificWeightUnit:
quantity = SpecificWeight.From(value, specificWeightUnit);
return(true);
case SpeedUnit speedUnit:
quantity = Speed.From(value, speedUnit);
return(true);
case TemperatureUnit temperatureUnit:
quantity = Temperature.From(value, temperatureUnit);
return(true);
case TemperatureChangeRateUnit temperatureChangeRateUnit:
quantity = TemperatureChangeRate.From(value, temperatureChangeRateUnit);
return(true);
case TemperatureDeltaUnit temperatureDeltaUnit:
quantity = TemperatureDelta.From(value, temperatureDeltaUnit);
return(true);
case ThermalConductivityUnit thermalConductivityUnit:
quantity = ThermalConductivity.From(value, thermalConductivityUnit);
return(true);
case ThermalResistanceUnit thermalResistanceUnit:
quantity = ThermalResistance.From(value, thermalResistanceUnit);
return(true);
case TorqueUnit torqueUnit:
quantity = Torque.From(value, torqueUnit);
return(true);
case VitaminAUnit vitaminAUnit:
quantity = VitaminA.From(value, vitaminAUnit);
return(true);
case VolumeUnit volumeUnit:
quantity = Volume.From(value, volumeUnit);
return(true);
case VolumeFlowUnit volumeFlowUnit:
quantity = VolumeFlow.From(value, volumeFlowUnit);
return(true);
default:
{
quantity = default(IQuantity);
return(false);
}
}
}
public static bool TryParse(string?str, out AreaDensity result)
{
return(TryParse(str, null, out result));
}
/// <summary>
/// Try to parse a string with one or two quantities of the format "<quantity> <unit>".
/// </summary>
/// <param name="str">String to parse. Typically in the form: {number} {unit}</param>
/// <param name="result">Resulting unit quantity if successful.</param>
/// <returns>True if successful, otherwise false.</returns>
/// <example>
/// Length.Parse("5.5 m", new CultureInfo("en-US"));
/// </example>
/// <param name="provider">Format to use when parsing number and unit. Defaults to <see cref="CultureInfo.CurrentUICulture" /> if null.</param>
public static bool TryParse([CanBeNull] string str, [CanBeNull] IFormatProvider provider, out AreaDensity result)
{
return(QuantityParser.Default.TryParse <AreaDensity, AreaDensityUnit>(
str,
provider,
From,
out result));
}
public bool Equals(AreaDensity other)
{
return(_value.Equals(other.AsBaseNumericType(this.Unit)));
}
// Windows Runtime Component does not allow public methods/ctors with same number of parameters: https://msdn.microsoft.com/en-us/library/br230301.aspx#Overloaded methods
internal int CompareTo(AreaDensity other)
{
return(_value.CompareTo(other.AsBaseNumericType(this.Unit)));
}
/// <summary>
/// Try to parse a string with one or two quantities of the format "<quantity> <unit>".
/// </summary>
/// <param name="str">String to parse. Typically in the form: {number} {unit}</param>
/// <param name="result">Resulting unit quantity if successful.</param>
/// <returns>True if successful, otherwise false.</returns>
/// <example>
/// Length.Parse("5.5 m", new CultureInfo("en-US"));
/// </example>
/// <param name="cultureName">Name of culture (ex: "en-US") to use when parsing number and unit. Defaults to <see cref="GlobalConfiguration.DefaultCulture" /> if null.</param>
public static bool TryParse([CanBeNull] string str, [CanBeNull] string cultureName, out AreaDensity result)
{
IFormatProvider provider = GetFormatProviderFromCultureName(cultureName);
return(QuantityParser.Default.TryParse <AreaDensity, AreaDensityUnit>(
str,
provider,
From,
out result));
}
/// <summary>
/// Dynamically constructs a quantity of the given <see cref="QuantityType"/> with the value in the quantity's base units.
/// </summary>
/// <param name="quantityType">The <see cref="QuantityType"/> of the quantity to create.</param>
/// <param name="value">The value to construct the quantity with.</param>
/// <returns>The created quantity.</returns>
public static IQuantity FromQuantityType(QuantityType quantityType, QuantityValue value)
{
switch (quantityType)
{
case QuantityType.Acceleration:
return(Acceleration.From(value, Acceleration.BaseUnit));
case QuantityType.AmountOfSubstance:
return(AmountOfSubstance.From(value, AmountOfSubstance.BaseUnit));
case QuantityType.AmplitudeRatio:
return(AmplitudeRatio.From(value, AmplitudeRatio.BaseUnit));
case QuantityType.Angle:
return(Angle.From(value, Angle.BaseUnit));
case QuantityType.ApparentEnergy:
return(ApparentEnergy.From(value, ApparentEnergy.BaseUnit));
case QuantityType.ApparentPower:
return(ApparentPower.From(value, ApparentPower.BaseUnit));
case QuantityType.Area:
return(Area.From(value, Area.BaseUnit));
case QuantityType.AreaDensity:
return(AreaDensity.From(value, AreaDensity.BaseUnit));
case QuantityType.AreaMomentOfInertia:
return(AreaMomentOfInertia.From(value, AreaMomentOfInertia.BaseUnit));
case QuantityType.BitRate:
return(BitRate.From(value, BitRate.BaseUnit));
case QuantityType.BrakeSpecificFuelConsumption:
return(BrakeSpecificFuelConsumption.From(value, BrakeSpecificFuelConsumption.BaseUnit));
case QuantityType.Capacitance:
return(Capacitance.From(value, Capacitance.BaseUnit));
case QuantityType.CoefficientOfThermalExpansion:
return(CoefficientOfThermalExpansion.From(value, CoefficientOfThermalExpansion.BaseUnit));
case QuantityType.Density:
return(Density.From(value, Density.BaseUnit));
case QuantityType.Duration:
return(Duration.From(value, Duration.BaseUnit));
case QuantityType.DynamicViscosity:
return(DynamicViscosity.From(value, DynamicViscosity.BaseUnit));
case QuantityType.ElectricAdmittance:
return(ElectricAdmittance.From(value, ElectricAdmittance.BaseUnit));
case QuantityType.ElectricCharge:
return(ElectricCharge.From(value, ElectricCharge.BaseUnit));
case QuantityType.ElectricChargeDensity:
return(ElectricChargeDensity.From(value, ElectricChargeDensity.BaseUnit));
case QuantityType.ElectricConductance:
return(ElectricConductance.From(value, ElectricConductance.BaseUnit));
case QuantityType.ElectricConductivity:
return(ElectricConductivity.From(value, ElectricConductivity.BaseUnit));
case QuantityType.ElectricCurrent:
return(ElectricCurrent.From(value, ElectricCurrent.BaseUnit));
case QuantityType.ElectricCurrentDensity:
return(ElectricCurrentDensity.From(value, ElectricCurrentDensity.BaseUnit));
case QuantityType.ElectricCurrentGradient:
return(ElectricCurrentGradient.From(value, ElectricCurrentGradient.BaseUnit));
case QuantityType.ElectricField:
return(ElectricField.From(value, ElectricField.BaseUnit));
case QuantityType.ElectricInductance:
return(ElectricInductance.From(value, ElectricInductance.BaseUnit));
case QuantityType.ElectricPotential:
return(ElectricPotential.From(value, ElectricPotential.BaseUnit));
case QuantityType.ElectricPotentialAc:
return(ElectricPotentialAc.From(value, ElectricPotentialAc.BaseUnit));
case QuantityType.ElectricPotentialDc:
return(ElectricPotentialDc.From(value, ElectricPotentialDc.BaseUnit));
case QuantityType.ElectricResistance:
return(ElectricResistance.From(value, ElectricResistance.BaseUnit));
case QuantityType.ElectricResistivity:
return(ElectricResistivity.From(value, ElectricResistivity.BaseUnit));
case QuantityType.Energy:
return(Energy.From(value, Energy.BaseUnit));
case QuantityType.Entropy:
return(Entropy.From(value, Entropy.BaseUnit));
case QuantityType.Force:
return(Force.From(value, Force.BaseUnit));
case QuantityType.ForceChangeRate:
return(ForceChangeRate.From(value, ForceChangeRate.BaseUnit));
case QuantityType.ForcePerLength:
return(ForcePerLength.From(value, ForcePerLength.BaseUnit));
case QuantityType.Frequency:
return(Frequency.From(value, Frequency.BaseUnit));
case QuantityType.HeatFlux:
return(HeatFlux.From(value, HeatFlux.BaseUnit));
case QuantityType.HeatTransferCoefficient:
return(HeatTransferCoefficient.From(value, HeatTransferCoefficient.BaseUnit));
case QuantityType.Illuminance:
return(Illuminance.From(value, Illuminance.BaseUnit));
case QuantityType.Information:
return(Information.From(value, Information.BaseUnit));
case QuantityType.Irradiance:
return(Irradiance.From(value, Irradiance.BaseUnit));
case QuantityType.Irradiation:
return(Irradiation.From(value, Irradiation.BaseUnit));
case QuantityType.KinematicViscosity:
return(KinematicViscosity.From(value, KinematicViscosity.BaseUnit));
case QuantityType.LapseRate:
return(LapseRate.From(value, LapseRate.BaseUnit));
case QuantityType.Length:
return(Length.From(value, Length.BaseUnit));
case QuantityType.Level:
return(Level.From(value, Level.BaseUnit));
case QuantityType.LinearDensity:
return(LinearDensity.From(value, LinearDensity.BaseUnit));
case QuantityType.LuminousFlux:
return(LuminousFlux.From(value, LuminousFlux.BaseUnit));
case QuantityType.LuminousIntensity:
return(LuminousIntensity.From(value, LuminousIntensity.BaseUnit));
case QuantityType.MagneticField:
return(MagneticField.From(value, MagneticField.BaseUnit));
case QuantityType.MagneticFlux:
return(MagneticFlux.From(value, MagneticFlux.BaseUnit));
case QuantityType.Magnetization:
return(Magnetization.From(value, Magnetization.BaseUnit));
case QuantityType.Mass:
return(Mass.From(value, Mass.BaseUnit));
case QuantityType.MassFlow:
return(MassFlow.From(value, MassFlow.BaseUnit));
case QuantityType.MassFlux:
return(MassFlux.From(value, MassFlux.BaseUnit));
case QuantityType.MassMomentOfInertia:
return(MassMomentOfInertia.From(value, MassMomentOfInertia.BaseUnit));
case QuantityType.MolarEnergy:
return(MolarEnergy.From(value, MolarEnergy.BaseUnit));
case QuantityType.MolarEntropy:
return(MolarEntropy.From(value, MolarEntropy.BaseUnit));
case QuantityType.Molarity:
return(Molarity.From(value, Molarity.BaseUnit));
case QuantityType.MolarMass:
return(MolarMass.From(value, MolarMass.BaseUnit));
case QuantityType.Permeability:
return(Permeability.From(value, Permeability.BaseUnit));
case QuantityType.Permittivity:
return(Permittivity.From(value, Permittivity.BaseUnit));
case QuantityType.Power:
return(Power.From(value, Power.BaseUnit));
case QuantityType.PowerDensity:
return(PowerDensity.From(value, PowerDensity.BaseUnit));
case QuantityType.PowerRatio:
return(PowerRatio.From(value, PowerRatio.BaseUnit));
case QuantityType.Pressure:
return(Pressure.From(value, Pressure.BaseUnit));
case QuantityType.PressureChangeRate:
return(PressureChangeRate.From(value, PressureChangeRate.BaseUnit));
case QuantityType.Ratio:
return(Ratio.From(value, Ratio.BaseUnit));
case QuantityType.ReactiveEnergy:
return(ReactiveEnergy.From(value, ReactiveEnergy.BaseUnit));
case QuantityType.ReactivePower:
return(ReactivePower.From(value, ReactivePower.BaseUnit));
case QuantityType.RotationalAcceleration:
return(RotationalAcceleration.From(value, RotationalAcceleration.BaseUnit));
case QuantityType.RotationalSpeed:
return(RotationalSpeed.From(value, RotationalSpeed.BaseUnit));
case QuantityType.RotationalStiffness:
return(RotationalStiffness.From(value, RotationalStiffness.BaseUnit));
case QuantityType.RotationalStiffnessPerLength:
return(RotationalStiffnessPerLength.From(value, RotationalStiffnessPerLength.BaseUnit));
case QuantityType.SolidAngle:
return(SolidAngle.From(value, SolidAngle.BaseUnit));
case QuantityType.SpecificEnergy:
return(SpecificEnergy.From(value, SpecificEnergy.BaseUnit));
case QuantityType.SpecificEntropy:
return(SpecificEntropy.From(value, SpecificEntropy.BaseUnit));
case QuantityType.SpecificVolume:
return(SpecificVolume.From(value, SpecificVolume.BaseUnit));
case QuantityType.SpecificWeight:
return(SpecificWeight.From(value, SpecificWeight.BaseUnit));
case QuantityType.Speed:
return(Speed.From(value, Speed.BaseUnit));
case QuantityType.Temperature:
return(Temperature.From(value, Temperature.BaseUnit));
case QuantityType.TemperatureChangeRate:
return(TemperatureChangeRate.From(value, TemperatureChangeRate.BaseUnit));
case QuantityType.TemperatureDelta:
return(TemperatureDelta.From(value, TemperatureDelta.BaseUnit));
case QuantityType.ThermalConductivity:
return(ThermalConductivity.From(value, ThermalConductivity.BaseUnit));
case QuantityType.ThermalResistance:
return(ThermalResistance.From(value, ThermalResistance.BaseUnit));
case QuantityType.Torque:
return(Torque.From(value, Torque.BaseUnit));
case QuantityType.VitaminA:
return(VitaminA.From(value, VitaminA.BaseUnit));
case QuantityType.Volume:
return(Volume.From(value, Volume.BaseUnit));
case QuantityType.VolumeFlow:
return(VolumeFlow.From(value, VolumeFlow.BaseUnit));
case QuantityType.VolumePerLength:
return(VolumePerLength.From(value, VolumePerLength.BaseUnit));
default:
throw new ArgumentException($"{quantityType} is not a supported quantity type.");
}
}