org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology

Interface Link

All Superinterfaces:

Augmentable<Link>, BindingObject, ChildOf<Topology>, DataContainer, DataObject, Identifiable<LinkKey>, LinkAttributes

public interface Link
extends ChildOf<Topology>, Augmentable<Link>, LinkAttributes, Identifiable<LinkKey>

A Network Link connects a by Local (Source) node and a Remote (Destination) Network Nodes via a set of the nodes' termination points. As it is possible to have several links between the same source and destination nodes, and as a link could potentially be re-homed between termination points, to ensure that we would always know to distinguish between links, every link is identified by a dedicated link identifier. Note that a link models a point-to-point link, not a multipoint link. Layering dependencies on links in underlay topologies are not represented as the layering information of nodes and of termination points is sufficient.

This class represents the following YANG schema fragment defined in module network-topology

 list link {
   key link-id;
   uses link-attributes;
   must boolean(../underlay-topology/link[./supporting-link]);
   must boolean(../node[./source/source-node]);
   must boolean(../node[./destination/dest-node]);
   must boolean(../node/termination-point[./source/source-tp]);
   must boolean(../node/termination-point[./destination/dest-tp]);
 }
 

The schema path to identify an instance is network-topology/network-topology/topology/link

To create instances of this class use LinkBuilder.

See Also:

LinkBuilder, LinkKey

Field Summary

Fields

Modifier and Type	Field and Description
static org.opendaylight.yangtools.yang.common.QName	QNAME

Method Summary

Modifier and Type	Method and Description
LinkKey	key() Returns an unique key for the object.

Methods inherited from interface org.opendaylight.yangtools.yang.binding.Augmentable

augmentation

Methods inherited from interface org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.LinkAttributes

getDestination, getLinkId, getSource, getSupportingLink, nonnullSupportingLink

Methods inherited from interface org.opendaylight.yangtools.yang.binding.DataContainer

getImplementedInterface

Field Detail

QNAME

static final org.opendaylight.yangtools.yang.common.QName QNAME

Method Detail

key

LinkKey key()

Description copied from interface: Identifiable

Returns an unique key for the object.

Specified by:

key in interface Identifiable<LinkKey>

Returns:

Key for the object