consistenthash

package

v0.0.0-...-4841b2c Latest Latest Go to latest Published: Oct 12, 2020 License: MIT Imports: 3 Imported by: 0

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type HashFn func([]byte) uint32

HashFn hashs bytes to uint32

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

Map contains all hashed keys

func New(replicas int, fn HashFn) *Map

New creates an instance of Map which stores all hashed keys

func (m *Map) Add(keys ...string)

Add adds some keys to the hash a key represent a real pear

func (m *Map) Get(keys string) string

Get gets the closest item in the hash to the provided key