| void .ctor() | Public+1 flags | — | 0x00 |
| void .ctor(int digestBytes) | Public+1 flags | — | 0x04 |
| void .ctor(int digestBytes, const byte[]& key) | Public+1 flags | — | 0x08 |
| void .ctor(int digestBytes, const byte[]& key, const byte[]& salt, const byte[]& personalization) | Public+1 flags | — | 0x08 |
| void .ctor(Blake2xsDigest digest) | Public+1 flags | — | 0x08 |
| string get_AlgorithmName() | PublicFinal+3 flags | — | 0x08 |
| int GetDigestSize() | PublicFinal+2 flags | — | 0x04 |
| int GetByteLength() | PublicFinal+2 flags | — | 0x04 |
| long GetUnknownMaxLength() | Public | — | 0x08 |
| void Update(byte b) | PublicFinal+2 flags | — | 0x01 |
| void BlockUpdate(const byte[]& input, int inOff, int inLen) | PublicFinal+2 flags | — | 0x08 |
| void BlockUpdate(const ReadOnlySpan<System.Byte>& input) | PublicFinal+2 flags | — | 0x10 |
| void Reset() | PublicFinal+2 flags | — | 0x00 |
| int DoFinal(const byte[]& output, int outOff) | PublicFinal+2 flags | — | 0x08 |
| int OutputFinal(const byte[]& output, int outOff, int outLen) | PublicFinal+2 flags | | 0x08 |
| int Output(const byte[]& output, int outOff, int outLen) | PublicFinal+2 flags | | 0x08 |
| int DoFinal(const Span<System.Byte>& output) | PublicFinal+2 flags | | 0x10 |
| int OutputFinal(const Span<System.Byte>& output) | PublicFinal+2 flags | | 0x10 |
| int Output(const Span<System.Byte>& output) | PublicFinal+2 flags | | 0x10 |
| int ComputeStepLength() | Private | | 0x04 |
| long ComputeNodeOffset() | Private | | 0x08 |