org.onosproject.store.topology.impl

Class DistributedTopologyStore

java.lang.Object

org.onosproject.store.AbstractStore<org.onosproject.net.topology.TopologyEvent,org.onosproject.net.topology.TopologyStoreDelegate>

org.onosproject.store.topology.impl.DistributedTopologyStore

All Implemented Interfaces:

org.onosproject.net.topology.TopologyStore, org.onosproject.store.Store<org.onosproject.net.topology.TopologyEvent,org.onosproject.net.topology.TopologyStoreDelegate>

@Service
public class DistributedTopologyStore
extends org.onosproject.store.AbstractStore<org.onosproject.net.topology.TopologyEvent,org.onosproject.net.topology.TopologyStoreDelegate>
implements org.onosproject.net.topology.TopologyStore

Manages inventory of topology snapshots using trivial in-memory structures implementation. Note: This component is not distributed per-se. It runs on every instance and feeds off of other distributed stores.

Field Summary

Fields inherited from class org.onosproject.store.AbstractStore

delegate

Constructor Summary

Constructors

Constructor and Description
DistributedTopologyStore()

Method Summary

Modifier and Type	Method and Description
void	activate()
org.onosproject.net.topology.Topology	currentTopology()
void	deactivate()
org.onosproject.net.topology.TopologyCluster	getCluster(org.onosproject.net.topology.Topology topology, org.onosproject.net.topology.ClusterId clusterId)
Set<org.onosproject.net.DeviceId>	getClusterDevices(org.onosproject.net.topology.Topology topology, org.onosproject.net.topology.TopologyCluster cluster)
Set<org.onosproject.net.Link>	getClusterLinks(org.onosproject.net.topology.Topology topology, org.onosproject.net.topology.TopologyCluster cluster)
Set<org.onosproject.net.topology.TopologyCluster>	getClusters(org.onosproject.net.topology.Topology topology)
org.onosproject.net.topology.TopologyGraph	getGraph(org.onosproject.net.topology.Topology topology)
Set<org.onosproject.net.Path>	getPaths(org.onosproject.net.topology.Topology topology, org.onosproject.net.DeviceId src, org.onosproject.net.DeviceId dst)
Set<org.onosproject.net.Path>	getPaths(org.onosproject.net.topology.Topology topology, org.onosproject.net.DeviceId src, org.onosproject.net.DeviceId dst, org.onosproject.net.topology.LinkWeight weight)
boolean	isBroadcastPoint(org.onosproject.net.topology.Topology topology, org.onosproject.net.ConnectPoint connectPoint)
boolean	isInfrastructure(org.onosproject.net.topology.Topology topology, org.onosproject.net.ConnectPoint connectPoint)
boolean	isLatest(org.onosproject.net.topology.Topology topology)
org.onosproject.net.topology.TopologyEvent	updateTopology(org.onosproject.net.provider.ProviderId providerId, org.onosproject.net.topology.GraphDescription graphDescription, List<org.onosproject.event.Event> reasons)

Methods inherited from class org.onosproject.store.AbstractStore

hasDelegate, notifyDelegate, notifyDelegate, setDelegate, unsetDelegate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.onosproject.store.Store

hasDelegate, setDelegate, unsetDelegate

Constructor Detail

DistributedTopologyStore

public DistributedTopologyStore()

Method Detail

activate

@Activate
public void activate()

deactivate

@Deactivate
public void deactivate()

currentTopology

public org.onosproject.net.topology.Topology currentTopology()

Specified by:

currentTopology in interface org.onosproject.net.topology.TopologyStore

isLatest

public boolean isLatest(org.onosproject.net.topology.Topology topology)

Specified by:

isLatest in interface org.onosproject.net.topology.TopologyStore

getGraph

public org.onosproject.net.topology.TopologyGraph getGraph(org.onosproject.net.topology.Topology topology)

Specified by:

getGraph in interface org.onosproject.net.topology.TopologyStore

getClusters

public Set<org.onosproject.net.topology.TopologyCluster> getClusters(org.onosproject.net.topology.Topology topology)

Specified by:

getClusters in interface org.onosproject.net.topology.TopologyStore

getCluster

public org.onosproject.net.topology.TopologyCluster getCluster(org.onosproject.net.topology.Topology topology,
                                                               org.onosproject.net.topology.ClusterId clusterId)

Specified by:

getCluster in interface org.onosproject.net.topology.TopologyStore

getClusterDevices

public Set<org.onosproject.net.DeviceId> getClusterDevices(org.onosproject.net.topology.Topology topology,
                                                           org.onosproject.net.topology.TopologyCluster cluster)

Specified by:

getClusterDevices in interface org.onosproject.net.topology.TopologyStore

getClusterLinks

public Set<org.onosproject.net.Link> getClusterLinks(org.onosproject.net.topology.Topology topology,
                                                     org.onosproject.net.topology.TopologyCluster cluster)

Specified by:

getClusterLinks in interface org.onosproject.net.topology.TopologyStore

getPaths

public Set<org.onosproject.net.Path> getPaths(org.onosproject.net.topology.Topology topology,
                                              org.onosproject.net.DeviceId src,
                                              org.onosproject.net.DeviceId dst)

Specified by:

getPaths in interface org.onosproject.net.topology.TopologyStore

getPaths

public Set<org.onosproject.net.Path> getPaths(org.onosproject.net.topology.Topology topology,
                                              org.onosproject.net.DeviceId src,
                                              org.onosproject.net.DeviceId dst,
                                              org.onosproject.net.topology.LinkWeight weight)

Specified by:

getPaths in interface org.onosproject.net.topology.TopologyStore

isInfrastructure

public boolean isInfrastructure(org.onosproject.net.topology.Topology topology,
                                org.onosproject.net.ConnectPoint connectPoint)

Specified by:

isInfrastructure in interface org.onosproject.net.topology.TopologyStore

isBroadcastPoint

public boolean isBroadcastPoint(org.onosproject.net.topology.Topology topology,
                                org.onosproject.net.ConnectPoint connectPoint)

Specified by:

isBroadcastPoint in interface org.onosproject.net.topology.TopologyStore

updateTopology

public org.onosproject.net.topology.TopologyEvent updateTopology(org.onosproject.net.provider.ProviderId providerId,
                                                                 org.onosproject.net.topology.GraphDescription graphDescription,
                                                                 List<org.onosproject.event.Event> reasons)

Specified by:

updateTopology in interface org.onosproject.net.topology.TopologyStore