Method Get

pkg/ring/ring.go:45–45

Get returns n (or more) instances which form the replicas for the given key. bufDescs, bufHosts and bufZones are slices to be overwritten for the return value to avoid memory allocation; can be nil, or created with ring.MakeBuffersForGet().

(key uint32, op Operation, bufDescs []InstanceDesc, bufHosts []string, bufZones map[string]int)

	// bufDescs, bufHosts and bufZones are slices to be overwritten for the return value
	// to avoid memory allocation; can be nil, or created with ring.MakeBuffersForGet().
	Get(key uint32, op Operation, bufDescs []InstanceDesc, bufHosts []string, bufZones map[string]int) (ReplicationSet, error)

	// GetAllHealthy returns all healthy instances in the ring, for the given operation.
	// This function doesn't check if the quorum is honored, so doesn't fail if the number