Method CombineFNV1A64 CombineFNV1A64(ulong, ulong) Combines a FNV1A64 hash with a value. Declaration public static ulong CombineFNV1A64(ulong hash, ulong value) Parameters Type Name Description ulong hash Input Hash. ulong value Value to add to the hash. Returns Type Description ulong A combined FNV1A64 hash.