/// <summary>
/// Creates the quantity with the given numeric value and unit.
/// </summary>
/// <param name="value">The numeric value to construct this quantity with.</param>
/// <param name="unit">The unit representation to construct this quantity with.</param>
/// <remarks>Value parameter cannot be named 'value' due to constraint when targeting Windows Runtime Component.</remarks>
/// <exception cref="ArgumentException">If value is NaN or Infinity.</exception>
private SpecificFuelConsumption(double value, SpecificFuelConsumptionUnit unit)
{
if (unit == SpecificFuelConsumptionUnit.Undefined)
{
throw new ArgumentException("The quantity can not be created with an undefined unit.", nameof(unit));
}
_value = Guard.EnsureValidNumber(value, nameof(value));
_unit = unit;
}
// ReSharper restore VirtualMemberNeverOverriden.Global
protected (double UnitsInBaseUnit, double Tolerence) GetConversionFactor(SpecificFuelConsumptionUnit unit)
{
return(unit switch
{
SpecificFuelConsumptionUnit.GramPerKiloNewtonSecond => (GramsPerKiloNewtonSecondInOneGramPerKiloNewtonSecond, GramsPerKiloNewtonSecondTolerance),
SpecificFuelConsumptionUnit.KilogramPerKilogramForceHour => (KilogramsPerKilogramForceHourInOneGramPerKiloNewtonSecond, KilogramsPerKilogramForceHourTolerance),
SpecificFuelConsumptionUnit.KilogramPerKiloNewtonSecond => (KilogramsPerKiloNewtonSecondInOneGramPerKiloNewtonSecond, KilogramsPerKiloNewtonSecondTolerance),
SpecificFuelConsumptionUnit.PoundMassPerPoundForceHour => (PoundsMassPerPoundForceHourInOneGramPerKiloNewtonSecond, PoundsMassPerPoundForceHourTolerance),
_ => throw new NotSupportedException()
});
/// <summary>
/// Convert to the unit representation <paramref name="unit" />.
/// </summary>
/// <returns>Value converted to the specified unit.</returns>
public double As(SpecificFuelConsumptionUnit unit)
{
if (Unit == unit)
{
return(Convert.ToDouble(Value));
}
var converted = AsBaseNumericType(unit);
return(Convert.ToDouble(converted));
}
private double GetValueAs(SpecificFuelConsumptionUnit unit)
{
if (Unit == unit)
{
return(_value);
}
var baseUnitValue = GetValueInBaseUnit();
switch (unit)
{
case SpecificFuelConsumptionUnit.GramPerKiloNewtonSecond: return(baseUnitValue);
case SpecificFuelConsumptionUnit.KilogramPerKilogramForceHour: return(baseUnitValue / 28.33);
case SpecificFuelConsumptionUnit.KilogramPerKiloNewtonSecond: return((baseUnitValue) / 1e3d);
case SpecificFuelConsumptionUnit.PoundMassPerPoundForceHour: return(baseUnitValue / 28.33);
default:
throw new NotImplementedException($"Can not convert {Unit} to {unit}.");
}
}
/// <summary>
/// Creates the quantity with the given numeric value and unit.
/// </summary>
/// <param name="value">The numeric value to construct this quantity with.</param>
/// <param name="unit">The unit representation to construct this quantity with.</param>
/// <exception cref="ArgumentException">If value is NaN or Infinity.</exception>
public SpecificFuelConsumption(double value, SpecificFuelConsumptionUnit unit)
{
_value = value;
_unit = unit;
}
/// <summary>
/// Converts this Duration to another Duration with the unit representation <paramref name="unit" />.
/// </summary>
/// <returns>A Duration with the specified unit.</returns>
public SpecificFuelConsumption ToUnit(SpecificFuelConsumptionUnit unit)
{
var convertedValue = GetValueAs(unit);
return(new SpecificFuelConsumption(convertedValue, unit));
}
/// <summary> /// Convert to the unit representation <paramref name="unit" />. /// </summary> /// <returns>Value converted to the specified unit.</returns> public double As(SpecificFuelConsumptionUnit unit) => GetValueAs(unit);
/// <summary>
/// Dynamically convert from value and unit enum <see cref="SpecificFuelConsumptionUnit" /> to <see cref="SpecificFuelConsumption" />.
/// </summary>
/// <param name="value">Value to convert from.</param>
/// <param name="fromUnit">Unit to convert from.</param>
/// <returns>SpecificFuelConsumption unit value.</returns>
public static SpecificFuelConsumption From(double value, SpecificFuelConsumptionUnit fromUnit)
{
return(new SpecificFuelConsumption(value, fromUnit));
}
/// <summary>
/// Converts this SpecificFuelConsumption to another SpecificFuelConsumption with the unit representation <paramref name="unit" />.
/// </summary>
/// <returns>A SpecificFuelConsumption with the specified unit.</returns>
public SpecificFuelConsumption ToUnit(SpecificFuelConsumptionUnit unit)
{
var convertedValue = AsBaseNumericType(unit);
return(new SpecificFuelConsumption(convertedValue, unit));
}
/// <summary>
/// Parse a unit string.
/// </summary>
/// <param name="str">String to parse. Typically in the form: {number} {unit}</param>
/// <param name="unit">The parsed unit if successful.</param>
/// <returns>True if successful, otherwise false.</returns>
/// <example>
/// Length.TryParseUnit("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 TryParseUnit(string str, [CanBeNull] string cultureName, out SpecificFuelConsumptionUnit unit)
{
IFormatProvider provider = GetFormatProviderFromCultureName(cultureName);
return(UnitParser.Default.TryParse <SpecificFuelConsumptionUnit>(str, provider, out unit));
}
public static bool TryParseUnit(string str, out SpecificFuelConsumptionUnit unit)
{
return(TryParseUnit(str, null, out unit));
}
/// <summary>
/// Get unit abbreviation string.
/// </summary>
/// <param name="unit">Unit to get abbreviation for.</param>
/// <returns>Unit abbreviation string.</returns>
/// <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 string GetAbbreviation(SpecificFuelConsumptionUnit unit, [CanBeNull] string cultureName)
{
IFormatProvider provider = GetFormatProviderFromCultureName(cultureName);
return(UnitAbbreviationsCache.Default.GetDefaultAbbreviation(unit, provider));
}
/// <summary>
/// Get unit abbreviation string.
/// </summary>
/// <param name="unit">Unit to get abbreviation for.</param>
/// <returns>Unit abbreviation string.</returns>
public static string GetAbbreviation(SpecificFuelConsumptionUnit unit)
{
return(GetAbbreviation(unit, null));
}