hash

Documentation

Overview

Package hash provides FNV-1a hashing utilities for keys and byte slices.

Index

• func Combine(h1, h2 uint64) uint64
• func Hash(key string) uint64
• func HashBytes(data []byte) uint64

Functions

func Combine

func Combine(h1, h2 uint64) uint64

Combine combines two hash values into one using a boost-style hash combining function. This is useful for building composite hash keys.

func Hash

func Hash(key string) uint64

Hash returns the FNV-1a 64-bit hash of the given string key.

func HashBytes

func HashBytes(data []byte) uint64

HashBytes returns the FNV-1a hash of the given byte slice.