Safe Haskell | Safe |
---|---|
Language | Haskell2010 |
Implements the specialized hash function for this perfect hashing algorithm.
Documentation
This choice of prime number was taken from the Python implementation on Steve Hanov's page.
:: ToHashableChunks a | |
=> Int | nonce |
-> a | key |
-> Int |
Uses the "FNV-1a" algorithm from the FNV website:
hash = offset_basis for each octet_of_data to be hashed hash = hash xor octet_of_data hash = hash * FNV_prime return hash
The interface is comparable to the
hashWithSalt
function from the hashable
package.