TopologyRef (pcep-tunnel-api 0.16.15 API)

All Superinterfaces:

org.opendaylight.yangtools.yang.binding.BindingObject, org.opendaylight.yangtools.yang.binding.DataContainer, org.opendaylight.yangtools.yang.binding.DataObject

All Known Subinterfaces:

PcepTunnelTopologyConfig
```
@Generated("mdsal-binding-generator")
public interface TopologyRef
extends org.opendaylight.yangtools.yang.binding.DataObject
```
This class represents the following YANG schema fragment defined in module topology-tunnel-pcep-config
```
 grouping topology-ref {
   leaf pcep-topology-reference {
     type leafref {
       path /nt:network-topology/nt:topology/nt:topology-id;
     }
   }
 }
 
```
The schema path to identify an instance is topology-tunnel-pcep-configtopology-ref

Field Summary

Fields
Modifier and Type Field Description

static @NonNull org.opendaylight.yangtools.yang.common.QName QNAME

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId`	`getPcepTopologyReference()`	Return pcepTopologyReference, or `null` if it is not present.
`Class<? extends TopologyRef>`	`implementedInterface()`
`default @NonNull org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId`	`requirePcepTopologyReference()`	Return pcepTopologyReference, guaranteed to be non-null.

- Field Detail
  - QNAME
```
static final @NonNull org.opendaylight.yangtools.yang.common.QName QNAME
```
- Method Detail
  - implementedInterface
```
Class<? extends TopologyRef> implementedInterface()
```
    Specified by:
    
    implementedInterface in interface org.opendaylight.yangtools.yang.binding.DataContainer
    
    Specified by:
    
    implementedInterface in interface org.opendaylight.yangtools.yang.binding.DataObject
  - getPcepTopologyReference
```
org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId getPcepTopologyReference()
```
    Return pcepTopologyReference, or null if it is not present.
    An absolute reference to a topology instance.
    Returns:
    
    TopologyId pcepTopologyReference, or null if it is not present.
  - requirePcepTopologyReference
```
default @NonNull org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId requirePcepTopologyReference()
```
    Return pcepTopologyReference, guaranteed to be non-null.
    An absolute reference to a topology instance.
    Returns:
    
    TopologyId pcepTopologyReference, guaranteed to be non-null.
    
    Throws:
    
    NoSuchElementException - if pcepTopologyReference is not present