hash

Documentation

Index

• func Fnv32(key string) int
• func HashString(in string) uint
• type Bucket
• type Continuum
  • func New(buckets map[Bucket]bool) *Continuum
  • func (c *Continuum) Hash(h uint) string

Functions

func Fnv32

func Fnv32(key string) int

func HashString

func HashString(in string) uint

Types

type Bucket

type Bucket struct {
	Host   string
	Weight uint32
}

Bucket single bucket of hash ring

type Continuum

type Continuum struct {
	// contains filtered or unexported fields
}

Continuum consistent hash ring

func New

func New(buckets map[Bucket]bool) *Continuum

New hash ring

func (*Continuum) Hash

func (c *Continuum) Hash(h uint) string

Hash hash string to lookup node