SystemEx.Hash.RamakrishnaHash Class Reference

Inheritance diagram for SystemEx.Hash.RamakrishnaHash:

Collaboration diagram for SystemEx.Hash.RamakrishnaHash:

Public Member Functions
	RamakrishnaHash (Endian endian)
	Craate a new instance.
Hash32	Compute (FixedVector< byte > input, uint seed)
	Computes the Ramakrishna hash of the given input.
Hash64	ComputeLong (FixedVector< byte > input, ulong seed)
	Computes the Ramakrishna hash of the given input.

Constructor & Destructor Documentation

RamakrishnaHash()

SystemEx.Hash.RamakrishnaHash.RamakrishnaHash

(

Endian

endian

)

Craate a new instance.

Parameters

endian

The suing endian for creating a hash

                                                 {
            m_endian = endian;
        }

Member Function Documentation

Compute()

Hash32 SystemEx.Hash.RamakrishnaHash.Compute	(	FixedVector< byte >	input,
		uint	seed )

Computes the Ramakrishna hash of the given input.

Parameters

input	The input data to hash.
seed	The seed value for the hash computation.

Returns

The computed Ramakrishna hash as a 32-bit value.

Implements SystemEx.Hash.IHash.

                                                                     {
            uint hash = seed;
 
            for ( int i = 0 ; i < input.Count ; i++ ) {
                hash ^= (hash << 5) + (hash >> 2) + input[i];
            }
 
            hash ^= (hash >> 16);
            return new Hash32(hash);
        }

ComputeLong()

Hash64 SystemEx.Hash.RamakrishnaHash.ComputeLong	(	FixedVector< byte >	input,
		ulong	seed )

Computes the Ramakrishna hash of the given input.

Parameters

input	The input data to hash.
seed	The seed value for the hash computation.

Returns

The computed Ramakrishna hash as a 64-bit value.

Implements SystemEx.Hash.IHash.

                                                                          {
            ulong hash = seed;
 
            for ( int i = 0 ; i < input.Count ; i++ ) {
                hash ^= (hash << 5) + (hash >> 2) + input[i];
            }
 
            hash ^= (hash >> 32);
            return new Hash64(hash);
        }

---

The documentation for this class was generated from the following file:

• RamakrishnaHash .cs