Uses of Interface
org.onosproject.net.Link

Packages that use Link

Package	Description
org.onosproject.net	Network model entities & service API definitions.
org.onosproject.net.intent	Set of abstractions for conveying high-level intents for treatment of selected network traffic by allowing applications to express the what rather than the how.
org.onosproject.net.intent.constraint	Definitions of constraints used to refine intent specifications.
org.onosproject.net.link	Infrastructure link model & related services API definitions.
org.onosproject.net.resource	Services for reserving network resources, e.g. bandwidth, lambdas.
org.onosproject.net.statistic	Service for looking up statistics on links.
org.onosproject.net.topology	Network topology model & related services API definitions.

Uses of Link in org.onosproject.net

Subinterfaces of Link in org.onosproject.net

Modifier and Type	Interface and Description
interface	EdgeLink Abstraction of a link between an end-station host and the network infrastructure.
interface	Path Representation of a contiguous directed path in a network.
interface	Tunnel Abstraction of a generalized network tunnel.

Classes in org.onosproject.net that implement Link

Modifier and Type	Class and Description
class	DefaultEdgeLink Default edge link model implementation.
class	DefaultLink Default infrastructure link model implementation.
class	DefaultPath Default implementation of a network path.

Methods in org.onosproject.net that return types with arguments of type Link

Modifier and Type	Method and Description
List<Link>	Path.links() Returns sequence of links comprising the path.
List<Link>	DefaultPath.links()

Methods in org.onosproject.net with parameters of type Link

Modifier and Type	Method and Description
static LinkKey	LinkKey.linkKey(Link link) Creates a link identifier for the specified link.

Constructor parameters in org.onosproject.net with type arguments of type Link

Constructor and Description
DefaultPath(ProviderId providerId, List<Link> links, double cost, Annotations... annotations) Creates a path from the specified source and destination using the supplied list of links.

Uses of Link in org.onosproject.net.intent

Methods in org.onosproject.net.intent that return types with arguments of type Link

Modifier and Type	Method and Description
Set<Link>	LinkCollectionIntent.links() Returns the set of links that represent the network connections needed by this intent.
Collection<Link>	OpticalPathIntent.requiredLinks()

Methods in org.onosproject.net.intent with parameters of type Link

Modifier and Type	Method and Description
double	Constraint.cost(Link link, LinkResourceService resourceService) Evaluates the specified link and provides the cost for its traversal.

Method parameters in org.onosproject.net.intent with type arguments of type Link

Modifier and Type	Method and Description
protected static Collection<NetworkResource>	ConnectivityIntent.resources(Collection<Link> links) Produces a collection of network resources from the given links.
static void	PathIntent.validate(List<Link> links) Validates that source element ID and destination element ID of a link are different for the specified all links and that destination element ID of a link and source element ID of the next adjacent source element ID are same for the specified all links.

Constructor parameters in org.onosproject.net.intent with type arguments of type Link

Constructor and Description
LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, ConnectPoint egressPoint) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.
LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, ConnectPoint egressPoint, List<Constraint> constraints) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point satisfying the specified constraints.
LinkCollectionIntent(ApplicationId appId, TrafficSelector selector, TrafficTreatment treatment, Set<Link> links, Set<ConnectPoint> egressPoints, List<Constraint> constraints) Creates a new actionable intent capable of funneling the selected traffic along the specified convergent tree and out the given egress point.

Uses of Link in org.onosproject.net.intent.constraint

Methods in org.onosproject.net.intent.constraint with parameters of type Link

Modifier and Type	Method and Description
double	WaypointConstraint.cost(Link link, LinkResourceService resourceService)
double	LatencyConstraint.cost(Link link, LinkResourceService resourceService)
double	BooleanConstraint.cost(Link link, LinkResourceService resourceService) Evaluates the specified link and provides the cost for its traversal.
double	AsymmetricPathConstraint.cost(Link link, LinkResourceService resourceService)
double	AnnotationConstraint.cost(Link link, LinkResourceService resourceService)
boolean	ObstacleConstraint.isValid(Link link, LinkResourceService resourceService)
boolean	LinkTypeConstraint.isValid(Link link, LinkResourceService resourceService)
boolean	LambdaConstraint.isValid(Link link, LinkResourceService resourceService)
abstract boolean	BooleanConstraint.isValid(Link link, LinkResourceService resourceService) Returns true if the specified link satisfies the constraint.
boolean	BandwidthConstraint.isValid(Link link, LinkResourceService resourceService)
boolean	AnnotationConstraint.isValid(Link link, LinkResourceService resourceService)

Uses of Link in org.onosproject.net.link

Methods in org.onosproject.net.link that return Link

Modifier and Type	Method and Description
Link	LinkStore.getLink(ConnectPoint src, ConnectPoint dst) Returns the link between the two end-points.
Link	LinkService.getLink(ConnectPoint src, ConnectPoint dst) Returns the infrastructure links between the specified source and destination connection points.

Methods in org.onosproject.net.link that return types with arguments of type Link

Modifier and Type	Method and Description
Iterable<Link>	LinkService.getActiveLinks() Returns a collection of all active infrastructure links.
Set<Link>	LinkStore.getDeviceEgressLinks(DeviceId deviceId) Returns all links egressing from the specified device.
Set<Link>	LinkService.getDeviceEgressLinks(DeviceId deviceId) Returns set of all infrastructure links leading from the specified device.
Set<Link>	LinkStore.getDeviceIngressLinks(DeviceId deviceId) Returns all links ingressing from the specified device.
Set<Link>	LinkService.getDeviceIngressLinks(DeviceId deviceId) Returns set of all infrastructure links leading to the specified device.
Set<Link>	LinkService.getDeviceLinks(DeviceId deviceId) Returns set of all infrastructure links leading to and from the specified device.
Set<Link>	LinkStore.getEgressLinks(ConnectPoint src) Returns all links egressing from the specified connection point.
Set<Link>	LinkService.getEgressLinks(ConnectPoint connectPoint) Returns set of all infrastructure links leading from the specified connection point.
Set<Link>	LinkStore.getIngressLinks(ConnectPoint dst) Returns all links ingressing to the specified connection point.
Set<Link>	LinkService.getIngressLinks(ConnectPoint connectPoint) Returns set of all infrastructure links leading to the specified connection point.
Iterable<Link>	LinkStore.getLinks() Returns an iterable collection of all links in the inventory.
Iterable<Link>	LinkService.getLinks() Returns a collection of all known infrastructure links.
Set<Link>	LinkService.getLinks(ConnectPoint connectPoint) Returns set of all infrastructure links leading to and from the specified connection point.

Constructors in org.onosproject.net.link with parameters of type Link

Constructor and Description
LinkEvent(LinkEvent.Type type, Link link) Creates an event of a given type and for the specified link and the current time.
LinkEvent(LinkEvent.Type type, Link link, long time) Creates an event of a given type and for the specified link and time.

Uses of Link in org.onosproject.net.resource

Methods in org.onosproject.net.resource that return types with arguments of type Link

Modifier and Type	Method and Description
Collection<Link>	LinkResourceRequest.links() Returns the set of target links.
Collection<Link>	DefaultLinkResourceRequest.links()
Collection<Link>	DefaultLinkResourceAllocations.links()

Methods in org.onosproject.net.resource with parameters of type Link

Modifier and Type	Method and Description
Iterable<LinkResourceAllocations>	LinkResourceStore.getAllocations(Link link) Returns resources allocated for a link.
Iterable<LinkResourceAllocations>	LinkResourceService.getAllocations(Link link) Returns all allocated resources to given link.
Iterable<ResourceRequest>	LinkResourceService.getAvailableResources(Link link) Returns available resources for given link.
Iterable<ResourceRequest>	LinkResourceService.getAvailableResources(Link link, LinkResourceAllocations allocations) Returns available resources for given link.
Set<ResourceAllocation>	LinkResourceStore.getFreeResources(Link link) Returns free resources for given link.
Set<ResourceAllocation>	LinkResourceAllocations.getResourceAllocation(Link link) Returns allocated resource for the given link.
Set<ResourceAllocation>	DefaultLinkResourceAllocations.getResourceAllocation(Link link)

Method parameters in org.onosproject.net.resource with type arguments of type Link

Modifier and Type	Method and Description
static LinkResourceRequest.Builder	DefaultLinkResourceRequest.builder(IntentId intentId, Collection<Link> links) Returns builder of link resource request.

Constructor parameters in org.onosproject.net.resource with type arguments of type Link

Constructor and Description
DefaultLinkResourceAllocations(LinkResourceRequest request, Map<Link,Set<ResourceAllocation>> allocations) Creates a new link resource allocations.

Uses of Link in org.onosproject.net.statistic

Methods in org.onosproject.net.statistic that return Link

Modifier and Type	Method and Description
Link	StatisticService.max(Path path) Find the most loaded link along a path.
Link	StatisticService.min(Path path) Find the least loaded link along a path.

Methods in org.onosproject.net.statistic with parameters of type Link

Modifier and Type	Method and Description
Load	StatisticService.load(Link link) Obtain the load for a the ingress to the given link.
Load	StatisticService.load(Link link, ApplicationId appId, Optional<GroupId> groupId) Obtain the load for a the ingress to the given link used by the specified application ID and group ID.

Uses of Link in org.onosproject.net.topology

Methods in org.onosproject.net.topology that return Link

Modifier and Type	Method and Description
Link	TopologyEdge.link() Returns the associated infrastructure link.
Link	DefaultTopologyEdge.link()

Methods in org.onosproject.net.topology that return types with arguments of type Link

Modifier and Type	Method and Description
Set<Link>	TopologyStore.getClusterLinks(Topology topology, TopologyCluster cluster) Returns the cluster of the specified topology.
Set<Link>	TopologyService.getClusterLinks(Topology topology, TopologyCluster cluster) Returns the set of links that form the specified cluster.

Constructors in org.onosproject.net.topology with parameters of type Link

Constructor and Description
DefaultTopologyEdge(TopologyVertex src, TopologyVertex dst, Link link) Creates a new topology edge.

Constructor parameters in org.onosproject.net.topology with type arguments of type Link

Constructor and Description
DefaultGraphDescription(long nanos, Iterable<Device> devices, Iterable<Link> links, SparseAnnotations... annotations) Creates a minimal topology graph description to allow core to construct and process the topology graph.