Method Add

consistenthash/consistenthash.go:53–62

Add adds some keys to the hash.

(keys ...string)

// Add adds some keys to the hash.
func (m *Map) Add(keys ...string) {
	for _, key := range keys {
		for i := 0; i < m.replicas; i++ {
			hash := int(m.hash([]byte(strconv.Itoa(i) + key)))
			m.keys = append(m.keys, hash)
			m.hashMap[hash] = key
		}
	}
	sort.Ints(m.keys)
}

// Get gets the closest item in the hash to the provided key.
func (m *Map) Get(key string) string {