fnv1a

Documentation

Overview

Package fnv1a provides a fast, allocation-free FNV-1a string hash and power-of-two rounding for sharded data structures.

Index

• func Hash(s string) uint64
• func NextPow2(n int) int

Functions

func Hash

func Hash(s string) uint64

Hash returns the FNV-1a hash of s.

func NextPow2

func NextPow2(n int) int

NextPow2 returns the smallest power of 2 >= n, minimum 1.