consistenthash

package

v0.0.0-...-e0b69c9 Latest Latest Go to latest Published: Apr 8, 2021 License: MIT Imports: 3 Imported by: 0

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type Hash func(data []byte) uint32

Hash maps bytes to uint32

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

Map constains all hashed keys

func New(replicas int, fn Hash) *Map

New creates a Map instance

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

Add adds some keys to the hash.

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

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