io.atomix.cluster

Interface ClusterService

All Superinterfaces:

io.atomix.utils.event.ListenerService<ClusterEvent,ClusterEventListener>

All Known Subinterfaces:

ManagedClusterService

public interface ClusterService
extends io.atomix.utils.event.ListenerService<ClusterEvent,ClusterEventListener>

Service for obtaining information about the individual nodes within the controller cluster.

Method Summary

Modifier and Type	Method and Description
Node	getLocalNode() Returns the local controller node.
Node	getNode(NodeId nodeId) Returns the specified controller node.
Set<Node>	getNodes() Returns the set of current cluster members.

Methods inherited from interface io.atomix.utils.event.ListenerService

addListener, removeListener

Method Detail

getLocalNode

Node getLocalNode()

Returns the local controller node.

Returns:

local controller node

getNodes

Set<Node> getNodes()

Returns the set of current cluster members.

Returns:

set of cluster members

getNode

Node getNode(NodeId nodeId)

Returns the specified controller node.

Parameters:

nodeId - controller node identifier

Returns:

controller node