Package org.onosproject.net.topology

Network topology model & related services API definitions.

Interface Summary

Interface	Description
GraphDescription	Describes attribute(s) of a network graph.
LinkWeigher	Entity capable of determining cost or weight of a specified topology graph edge.
PathAdminService	Provides administrative abilities to tailor the path service behaviours.
PathService	Service for obtaining pre-computed paths or for requesting computation of paths using the current topology snapshot.
Topology	Represents a network topology computation snapshot.
TopologyCluster	Representation of an SCC (strongly-connected component) in a network topology.
TopologyEdge	Represents an edge in the topology graph.
TopologyGraph	Represents an immutable topology graph.
TopologyListener	Entity capable of receiving network topology related events.
TopologyProvider	Means for injecting topology information into the core.
TopologyProviderRegistry	Abstraction of a network topology provider registry.
TopologyProviderService	Means for injecting topology information into the core.
TopologyService	Service for providing network topology information.
TopologyStore	Manages inventory of topology snapshots; not intended for direct use.
TopologyStoreDelegate	Topology store delegate abstraction.
TopologyVertex	Represents a vertex in the topology graph.

Class Summary

Class	Description
AbstractPathService	Helper class for path service.
ClusterId	Representation of the topology cluster identity.
DefaultGraphDescription	Default implementation of an immutable topology graph data carrier.
DefaultTopologyCluster	Default implementation of a network topology cluster.
DefaultTopologyEdge	Implementation of the topology edge backed by a link.
DefaultTopologyVertex	Implementation of the topology vertex backed by a device id.
GeoDistanceLinkWeight	Link weight for measuring link cost using the geo distance between link vertices as determined by the element longitude/latitude annotation.
HopCountLinkWeigher	Link weight for measuring link cost as hop count with indirect links being as expensive as traversing the entire graph to assume the worst.
MetricLinkWeight	Link weight for measuring link cost using the link metric annotation.
TopologyEvent	Describes network topology event.

Enum Summary

Enum	Description
TopologyEvent.Type	Type of topology events.