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  1. Catalog
  2. System
  3. Int128
  4. Parse(ReadOnlySpan<Char>, NumberStyles, IFormatProvider)
  • Int128
    • Int128(UInt64, UInt64)
    • MaxValue
    • MinValue
    • NegativeOne
    • One
    • Zero
    • Abs(Int128)
    • Clamp(Int128, Int128, Int128)
    • CompareTo(Int128)
    • CompareTo(Object)
    • CopySign(Int128, Int128)
    • CreateChecked<TOther>(TOther)
    • CreateSaturating<TOther>(TOther)
    • CreateTruncating<TOther>(TOther)
    • DivRem(Int128, Int128)
    • Equals(Int128)
    • Equals(Object)
    • GetHashCode()
    • IsEvenInteger(Int128)
    • IsNegative(Int128)
    • IsOddInteger(Int128)
    • IsPositive(Int128)
    • IsPow2(Int128)
    • LeadingZeroCount(Int128)
    • Log2(Int128)
    • Max(Int128, Int128)
    • MaxMagnitude(Int128, Int128)
    • Min(Int128, Int128)
    • MinMagnitude(Int128, Int128)
    • Parse(String)
    • Parse(String, IFormatProvider)
    • Parse(String, NumberStyles)
    • Parse(String, NumberStyles, IFormatProvider)
    • Parse(ReadOnlySpan<Byte>, IFormatProvider)
    • Parse(ReadOnlySpan<Char>, IFormatProvider)
    • Parse(ReadOnlySpan<Byte>, NumberStyles, IFormatProvider)
    • Parse(ReadOnlySpan<Char>, NumberStyles, IFormatProvider)
    • PopCount(Int128)
    • RotateLeft(Int128, Int32)
    • RotateRight(Int128, Int32)
    • Sign(Int128)
    • ToString()
    • ToString(IFormatProvider)
    • ToString(String)
    • ToString(String, IFormatProvider)
    • TrailingZeroCount(Int128)
    • TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)
    • TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)
    • TryParse(String, Int128)
    • TryParse(String, IFormatProvider, Int128)
    • TryParse(String, NumberStyles, IFormatProvider, Int128)
    • TryParse(ReadOnlySpan<Byte>, Int128)
    • TryParse(ReadOnlySpan<Char>, Int128)
    • TryParse(ReadOnlySpan<Byte>, IFormatProvider, Int128)
    • TryParse(ReadOnlySpan<Char>, IFormatProvider, Int128)
    • TryParse(ReadOnlySpan<Byte>, NumberStyles, IFormatProvider, Int128)
    • TryParse(ReadOnlySpan<Char>, NumberStyles, IFormatProvider, Int128)
    • explicit operator Byte(Int128)
    • explicit operator Char(Int128)
    • explicit operator checked Byte(Int128)
    • explicit operator checked Char(Int128)
    • explicit operator checked Int128(Double)
    • explicit operator checked Int128(Single)
    • explicit operator checked Int16(Int128)
    • explicit operator checked Int32(Int128)
    • explicit operator checked Int64(Int128)
    • explicit operator checked nint(Int128)
    • explicit operator checked nuint(Int128)
    • explicit operator checked SByte(Int128)
    • explicit operator checked UInt128(Int128)
    • explicit operator checked UInt16(Int128)
    • explicit operator checked UInt32(Int128)
    • explicit operator checked UInt64(Int128)
    • explicit operator Decimal(Int128)
    • explicit operator Double(Int128)
    • explicit operator Half(Int128)
    • explicit operator Int128(Decimal)
    • explicit operator Int128(Double)
    • explicit operator Int128(Single)
    • explicit operator Int16(Int128)
    • explicit operator Int32(Int128)
    • explicit operator Int64(Int128)
    • explicit operator nint(Int128)
    • explicit operator nuint(Int128)
    • explicit operator SByte(Int128)
    • explicit operator Single(Int128)
    • explicit operator UInt128(Int128)
    • explicit operator UInt16(Int128)
    • explicit operator UInt32(Int128)
    • explicit operator UInt64(Int128)
    • implicit operator Int128(Byte)
    • implicit operator Int128(Char)
    • implicit operator Int128(Int16)
    • implicit operator Int128(Int32)
    • implicit operator Int128(Int64)
    • implicit operator Int128(nint)
    • implicit operator Int128(nuint)
    • implicit operator Int128(SByte)
    • implicit operator Int128(UInt16)
    • implicit operator Int128(UInt32)
    • implicit operator Int128(UInt64)
    • operator --(Int128)
    • operator -(Int128)
    • operator -(Int128, Int128)
    • operator !=(Int128, Int128)
    • operator *(Int128, Int128)
    • operator /(Int128, Int128)
    • operator &(Int128, Int128)
    • operator %(Int128, Int128)
    • operator ^(Int128, Int128)
    • operator +(Int128)
    • operator +(Int128, Int128)
    • operator ++(Int128)
    • operator <(Int128, Int128)
    • operator <<(Int128, Int32)
    • operator <=(Int128, Int128)
    • operator ==(Int128, Int128)
    • operator >(Int128, Int128)
    • operator >=(Int128, Int128)
    • operator >>(Int128, Int32)
    • operator >>>(Int128, Int32)
    • operator |(Int128, Int128)
    • operator ~(Int128)
    • operator checked --(Int128)
    • operator checked -(Int128)
    • operator checked -(Int128, Int128)
    • operator checked *(Int128, Int128)
    • operator checked /(Int128, Int128)
    • operator checked +(Int128, Int128)
    • operator checked ++(Int128)
net9.0
namespace System
{
    public readonly struct Int128 : IComparable, IComparable<Int128>, IEquatable<Int128>, IFormattable, IParsable<Int128>, ISpanFormattable, ISpanParsable<Int128>, IUtf8SpanFormattable, IUtf8SpanParsable<Int128>, IAdditionOperators<Int128, Int128, Int128>, IAdditiveIdentity<Int128, Int128>, IBinaryInteger<Int128>, IBinaryNumber<Int128>, IBitwiseOperators<Int128, Int128, Int128>, IComparisonOperators<Int128, Int128, bool>, IDecrementOperators<Int128>, IDivisionOperators<Int128, Int128, Int128>, IEqualityOperators<Int128, Int128, bool>, IIncrementOperators<Int128>, IMinMaxValue<Int128>, IModulusOperators<Int128, Int128, Int128>, IMultiplicativeIdentity<Int128, Int128>, IMultiplyOperators<Int128, Int128, Int128>, INumber<Int128>, INumberBase<Int128>, IShiftOperators<Int128, int, Int128>, ISignedNumber<Int128>, ISubtractionOperators<Int128, Int128, Int128>, IUnaryNegationOperators<Int128, Int128>, IUnaryPlusOperators<Int128, Int128>
    {
        public static Int128 Parse(ReadOnlySpan<char> s, NumberStyles style = NumberStyles.Integer, IFormatProvider? provider = null);
    }
}
.NET
7.08.09.0
Information specific to net9.0
Assembly

System.Runtime , Version=9.0.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

The API is automatically referenced.

Platform Restrictions

This API is supported on all platforms.

  • Built-in API
  • Package-provided API
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10/19/2026
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