consistenthash

package

v0.1.0 Latest Latest Go to latest Published: Jan 19, 2025 License: BSD-3-Clause Imports: 3 Imported by: 0

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type HashFunc func(data []byte) uint32

func (hf HashFunc) Hash(data []byte) uint32

type Hasher interface {
	Hash(data []byte) uint32
}

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

func New(k int, h Hasher) *Map

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.

func (m *Map) IsEmpty() bool

Returns true if there are no items available.

func (m *Map) ReadFrom(r io.Reader) (n int64, err error)

func (m Map) WriteTo(w io.Writer) (n int64, err error)