Struct Hash64_x64 

pub struct Hash64_x64;

MurmurHash2 64-bit hash functions for 64-bit processors

Example

use fasthash::{murmur2::Hash64_x64, FastHash};

assert_eq!(Hash64_x64::hash(b"hello"), 2191231550387646743);
assert_eq!(
    Hash64_x64::hash_with_seed(b"hello", 123),
    2597646618390559622
);
assert_eq!(Hash64_x64::hash(b"helloworld"), 2139823713852166039);

Trait Implementations

impl BuildHasher for Hash64_x64

type Hasher = Hasher64_x64

Type of the hasher that will be created.

fn build_hasher(&self) -> Self::Hasher

Creates a new hasher.

fn hash_one<T>(&self, x: T) -> u64

where T: Hash, Self: Sized, Self::Hasher: Hasher,

Calculates the hash of a single value.

impl FastHash for Hash64_x64

type Hash = u64

The output hash generated value.

type Seed = u64

The seed to generate hash value.

fn hash_with_seed<T: AsRef<[u8]>>(bytes: T, seed: u64) -> u64

Hash functions for a byte array. For convenience, a seed is also hashed into the result.

fn hash<T: AsRef<[u8]>>(bytes: T) -> Self::Hash

Hash functions for a byte array.