Package com.qfs.messenger

Interface IDistributedAgent

All Superinterfaces:

IAgent, IExtendedPluginValue

All Known Subinterfaces:

IDistributedHierarchyManager, IInstanceDistributionManager

All Known Implementing Classes:

ADataNodeDistributedAgent, ADistributedAgent, AQueryNodeDistributedAgent, DataInstanceDistributionManager, DistributedHierarchyManager

public interface IDistributedAgent
extends IAgent

An IAgent that needs to talk to remote instances using an IDistributedMessenger.

Author:

ActiveViam

Nested Class Summary

Nested classes/interfaces inherited from interface com.quartetfs.fwk.IAgent

IAgent.ITransition, IAgent.State

Method Summary

Modifier and Type	Method	Description
void	onMembersChanged(IClusterView view, Set<IAddress> newMembers, Set<IAddress> removedMembers, String clusterId)	This method is invoked when remote members join or quit our distributed cluster.

Methods inherited from interface com.quartetfs.fwk.IAgent

getProperties, getStatus, init, pause, resume, start, stop

Methods inherited from interface com.quartetfs.fwk.types.IExtendedPluginValue

getType

Method Detail

onMembersChanged

void onMembersChanged(IClusterView view,
                      Set<IAddress> newMembers,
                      Set<IAddress> removedMembers,
                      String clusterId)

This method is invoked when remote members join or quit our distributed cluster.

Parameters:

view - This view responsible for the nofication

newMembers - the addresses of the new comers

removedMembers - the addresses of the leavers

clusterId - the name of the cluster this agent belongs to