Struct consistentRing

onecache/ring.go:38–43

consistentRing is a wrapper around a consistent hash ring that provides helper methods for determining successors and replication peers.

// consistentRing is a wrapper around a consistent hash ring that provides
// helper methods for determining successors and replication peers.
type consistentRing struct {
	self     string
	ring     *consistent.Consistent
	replicas int
	lock     sync.Mutex
}

// newConsistentRing returns a constinent ring and takes the name of this node
// and the number of its replicas.