[go: up one dir, main page]

wyhash 0.3.0

Rust implementation of the WyHash fast portable non-cryptographic hashing algorithm and random number generator.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

// Example using the `rand_core::RngCore` and `rand_core::SeedableRng` interface.
// (Same as using `rand::Rng` and `rand::SeedableRng`)

extern crate rand_core;
extern crate wyhash;
use rand_core::{RngCore, SeedableRng};
use wyhash::WyRng;
fn main() {
    // Seeds are 8-byte long.
    let seed = [0, 1, 2, 3, 4, 5, 6, 7];
    let mut rng1 = WyRng::from_seed(seed);
    assert_eq!(0xd730_1357_74c6_ae31, rng1.next_u64());

    // Alternatively you can also use this convenience method:
    let mut rng2 = WyRng::seed_from_u64(3);
    assert_eq!(0x3e9_9a77_2750_dcbe, rng2.next_u64());
}