org.neo4j.kernel.ha.cluster

Class HighAvailabilityMemberListener.Adapter

java.lang.Object

org.neo4j.kernel.ha.cluster.HighAvailabilityMemberListener.Adapter

All Implemented Interfaces:

HighAvailabilityMemberListener

Enclosing interface:

HighAvailabilityMemberListener

public static class HighAvailabilityMemberListener.Adapter
extends Object
implements HighAvailabilityMemberListener

Nested Class Summary

Nested classes/interfaces inherited from interface org.neo4j.kernel.ha.cluster.HighAvailabilityMemberListener

HighAvailabilityMemberListener.Adapter

Constructor Summary

Constructors

Constructor and Description
Adapter()

Method Summary

Modifier and Type	Method and Description
void	instanceDetached(HighAvailabilityMemberChangeEvent event) This event is different than the rest, in the sense that it is not a response to a broadcasted message, rather than the interpretation of the loss of connectivity to other cluster members.
void	instanceStops(HighAvailabilityMemberChangeEvent event)
void	masterIsAvailable(HighAvailabilityMemberChangeEvent event)
void	masterIsElected(HighAvailabilityMemberChangeEvent event)
void	slaveIsAvailable(HighAvailabilityMemberChangeEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

Adapter

public Adapter()

Method Detail

masterIsElected

public void masterIsElected(HighAvailabilityMemberChangeEvent event)

Specified by:

masterIsElected in interface HighAvailabilityMemberListener

masterIsAvailable

public void masterIsAvailable(HighAvailabilityMemberChangeEvent event)

Specified by:

masterIsAvailable in interface HighAvailabilityMemberListener

slaveIsAvailable

public void slaveIsAvailable(HighAvailabilityMemberChangeEvent event)

Specified by:

slaveIsAvailable in interface HighAvailabilityMemberListener

instanceStops

public void instanceStops(HighAvailabilityMemberChangeEvent event)

Specified by:

instanceStops in interface HighAvailabilityMemberListener

instanceDetached

public void instanceDetached(HighAvailabilityMemberChangeEvent event)

Description copied from interface: HighAvailabilityMemberListener

This event is different than the rest, in the sense that it is not a response to a broadcasted message, rather than the interpretation of the loss of connectivity to other cluster members. This corresponds generally to a loss of quorum but a special case is the event of being partitioned away completely from the cluster.

Specified by:

instanceDetached in interface HighAvailabilityMemberListener