Function hash64 

pub fn hash64(ty: HashType, key: &[u8]) -> u64

Hash key and return a 64-bit value used by the random-slicing distribution table.

Every algorithm has a deterministic 64-bit projection: the 64-bit and 128-bit families return their natural width (truncated to 64 bits where applicable), and the legacy 32-bit families lift their result into the low half of the returned u64. The function is total over HashType::all.

Examples

use dynomite::hashkit::{hash64, HashType};

let a = hash64(HashType::Murmur3X64_64, b"alice");
let b = hash64(HashType::Murmur3X64_64, b"alice");
assert_eq!(a, b);