.NET API Catalog

XxHash128
- XxHash128()
- XxHash128(Int64)
- Append(ReadOnlySpan<Byte>)
- GetCurrentHashAsUInt128()
- GetCurrentHashCore(Span<Byte>)
- Hash(Byte[])
- Hash(Byte[], Int64)
- Hash(ReadOnlySpan<Byte>, Int64)
- Hash(ReadOnlySpan<Byte>, Span<Byte>, Int64)
- HashToUInt128(ReadOnlySpan<Byte>, Int64)
- Reset()
- TryHash(ReadOnlySpan<Byte>, Span<Byte>, Int32, Int64)

net9.0
    namespace System.IO.Hashing
{
    [SkipLocalsInit]
    public sealed class XxHash128 : NonCryptographicHashAlgorithm
    {
        [CLSCompliant(false)]
        public static UInt128 HashToUInt128(ReadOnlySpan<byte> source, long seed = 0L);
    }
}

Information specific to `net9.0`
nuget.org	0.0 % Reference this API
Design Reviews	dotnet/runtime#77885 one year ago (Approved)
.NET	7.08.09.0
Assemblies	System.IO.Hashing , Version=9.0.0.0, PublicKeyToken=cc7b13ffcd2ddd51 System.IO.Hashing , Version=8.0.0.0, PublicKeyToken=cc7b13ffcd2ddd51
Referencing	Your project needs a package reference to `System.IO.Hashing`.
Package	System.IO.Hashing net9.0
Platform Restrictions	This API is supported on all platforms.

Built-in API
Package-provided API