namespace System.Numerics
{
    public readonly struct Decimal128 : IComparable, IComparable<Decimal128>, IEquatable<Decimal128>, IFormattable, IParsable<Decimal128>, ISpanFormattable, ISpanParsable<Decimal128>, IUtf8SpanFormattable, IUtf8SpanParsable<Decimal128>, IAdditionOperators<Decimal128, Decimal128, Decimal128>, IAdditiveIdentity<Decimal128, Decimal128>, IComparisonOperators<Decimal128, Decimal128, bool>, IDecimalFloatingPointIeee754<Decimal128>, IDecrementOperators<Decimal128>, IDivisionOperators<Decimal128, Decimal128, Decimal128>, IEqualityOperators<Decimal128, Decimal128, bool>, IExponentialFunctions<Decimal128>, IFloatingPoint<Decimal128>, IFloatingPointConstants<Decimal128>, IFloatingPointIeee754<Decimal128>, IHyperbolicFunctions<Decimal128>, IIncrementOperators<Decimal128>, ILogarithmicFunctions<Decimal128>, IMinMaxValue<Decimal128>, IModulusOperators<Decimal128, Decimal128, Decimal128>, IMultiplicativeIdentity<Decimal128, Decimal128>, IMultiplyOperators<Decimal128, Decimal128, Decimal128>, INumber<Decimal128>, INumberBase<Decimal128>, IPowerFunctions<Decimal128>, IRootFunctions<Decimal128>, ISignedNumber<Decimal128>, ISubtractionOperators<Decimal128, Decimal128, Decimal128>, ITrigonometricFunctions<Decimal128>, IUnaryNegationOperators<Decimal128, Decimal128>, IUnaryPlusOperators<Decimal128, Decimal128>
    {
        public override int GetHashCode();
    }
}