consistenthash

package

v0.0.0-...-ff47537 Latest Latest Go to latest Published: Feb 2, 2024 License: Apache-2.0 Imports: 3 Imported by: 0

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

HashRing represents the consistent hash ring.

func NewHashRing(replicas int) *HashRing

NewHashRing creates a new HashRing.

func (hr *HashRing) AddNode(node string)

AddNode adds a node to the hash ring.

func (hr *HashRing) AddNodeVirtualNode(node string, virtualNodes int)

AddNode adds a node to the hash ring with virtual nodes.

func (hr *HashRing) GetNode(key string) string

GetNode returns the node to which the key is mapped.

func (hr *HashRing) RemoveNode(node string)

RemoveNode removes a node from the hash ring.