NewBlake2bHasher implements the Hasher interface and computes a 256 bit hash function using the Blake2 hashing algorithm.

NewSha256Hasher implements the Hasher interface and computes a 256 bit hash function using the SHA256 hashing algorithm.

FakeHasher implements the Hasher interface and computes a hash function depending on the caller.

PearsonHasher implements the Hasher interface and computes a 8 bit hash function.

XorHasher implements the Hasher interface and computes a 2 bit hash function.