consistent

May 21, 2023

Changes in this version

type Consistent

+ func (c *Consistent) Hash(key string) uint32

Mar 5, 2022

Changes in this version

+ var ErrNoHosts = errors.New("no hosts added")

+ type Consistent struct

+ func NewConsistentHash(opts ...Option) *Consistent

+ func (c *Consistent) Add(host string)

+ func (c *Consistent) Done(host string)

+ func (c *Consistent) Get(key string) (string, error)

+ func (c *Consistent) GetHash(hashKey uint32) (string, error)

+ func (c *Consistent) GetLeast(key string) (string, error)

+ func (c *Consistent) GetLoads() map[string]int64

+ func (c *Consistent) GetN(name string, n int) ([]string, error)

+ func (c *Consistent) GetTwo(name string) (string, string, error)

+ func (c *Consistent) Hosts() []string

+ func (c *Consistent) Inc(host string)

+ func (c *Consistent) MaxLoad() int64

+ func (c *Consistent) Members() []string

+ func (c *Consistent) Remove(host string) bool

+ func (c *Consistent) Set(elts []string)

+ func (c *Consistent) SetHashFunc(f HashFunc)

+ func (c *Consistent) UpdateLoad(host string, load int64)

+ type HashFunc func([]byte) uint64

+ type Host struct

+ Load int64

+ Name string

+ type Option func(option *Options)

+ func WithHashFunc(hash HashFunc) Option

+ func WithMaxVnodeNum(maxVnodeNum int) Option

+ func WithReplicaNum(replicaNum int) Option

+ type Options struct

+ HashFunc HashFunc

+ MaxVnodeNum int

+ ReplicaNum int