Package akka.cluster

Class ClusterEvent$

java.lang.Object

akka.cluster.ClusterEvent$

public class ClusterEvent$
extends java.lang.Object

When using this subscription mode a snapshot of ClusterEvent.CurrentClusterState will be sent to the subscriber as the first message.

Field Summary

Fields

Modifier and Type	Field	Description
static ClusterEvent$	MODULE$	Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor	Description
ClusterEvent$()

Method Summary

Modifier and Type	Method	Description
scala.collection.immutable.Seq<ClusterEvent.LeaderChanged>	diffLeader(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Seq<ClusterEvent.MemberEvent>	diffMemberEvents(MembershipState oldState, MembershipState newState)	INTERNAL API.
scala.collection.immutable.Seq<ClusterEvent.ReachabilityChanged>	diffReachability(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Seq<ClusterEvent.ReachableMember>	diffReachable(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Seq<ClusterEvent.ReachableDataCenter>	diffReachableDataCenter(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Set<ClusterEvent.RoleLeaderChanged>	diffRolesLeader(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Seq<ClusterEvent.SeenChanged>	diffSeen(MembershipState oldState, MembershipState newState)	INTERNAL API
scala.collection.immutable.Seq<ClusterEvent.UnreachableMember>	diffUnreachable(MembershipState oldState, MembershipState newState)
scala.collection.immutable.Seq<ClusterEvent.UnreachableDataCenter>	diffUnreachableDataCenter(MembershipState oldState, MembershipState newState)	INTERNAL API
ClusterEvent.ClusterShuttingDown$	getClusterShuttingDownInstance()
ClusterEvent.InitialStateAsEvents$	initialStateAsEvents()	Java API
ClusterEvent.InitialStateAsSnapshot$	initialStateAsSnapshot()
boolean	isReachable(MembershipState state, scala.collection.immutable.Set<UniqueAddress> oldUnreachableNodes, java.lang.String otherDc)	Internal API

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MODULE$

public static final ClusterEvent$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

ClusterEvent$

public ClusterEvent$()

Method Detail

initialStateAsSnapshot

public ClusterEvent.InitialStateAsSnapshot$ initialStateAsSnapshot()

initialStateAsEvents

public ClusterEvent.InitialStateAsEvents$ initialStateAsEvents()

Java API

Returns:

(undocumented)

getClusterShuttingDownInstance

public ClusterEvent.ClusterShuttingDown$ getClusterShuttingDownInstance()

diffUnreachable

public scala.collection.immutable.Seq<ClusterEvent.UnreachableMember> diffUnreachable(MembershipState oldState,
                                                                                      MembershipState newState)

diffReachable

public scala.collection.immutable.Seq<ClusterEvent.ReachableMember> diffReachable(MembershipState oldState,
                                                                                  MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

isReachable

public boolean isReachable(MembershipState state,
                           scala.collection.immutable.Set<UniqueAddress> oldUnreachableNodes,
                           java.lang.String otherDc)

Internal API

Parameters:

state - (undocumented)

oldUnreachableNodes - (undocumented)

otherDc - (undocumented)

Returns:

(undocumented)

diffUnreachableDataCenter

public scala.collection.immutable.Seq<ClusterEvent.UnreachableDataCenter> diffUnreachableDataCenter(MembershipState oldState,
                                                                                                    MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffReachableDataCenter

public scala.collection.immutable.Seq<ClusterEvent.ReachableDataCenter> diffReachableDataCenter(MembershipState oldState,
                                                                                                MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffMemberEvents

public scala.collection.immutable.Seq<ClusterEvent.MemberEvent> diffMemberEvents(MembershipState oldState,
                                                                                 MembershipState newState)

INTERNAL API.

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffLeader

public scala.collection.immutable.Seq<ClusterEvent.LeaderChanged> diffLeader(MembershipState oldState,
                                                                             MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffRolesLeader

public scala.collection.immutable.Set<ClusterEvent.RoleLeaderChanged> diffRolesLeader(MembershipState oldState,
                                                                                      MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffSeen

public scala.collection.immutable.Seq<ClusterEvent.SeenChanged> diffSeen(MembershipState oldState,
                                                                         MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)

diffReachability

public scala.collection.immutable.Seq<ClusterEvent.ReachabilityChanged> diffReachability(MembershipState oldState,
                                                                                         MembershipState newState)

INTERNAL API

Parameters:

oldState - (undocumented)

newState - (undocumented)

Returns:

(undocumented)