Link (ONOS Java API (2.2.2))

All Superinterfaces:

Annotated, NetworkResource, Projectable, Provided

All Known Subinterfaces:

DisjointPath, EdgeLink, Path

All Known Implementing Classes:

DefaultDisjointPath, DefaultEdgeLink, DefaultLink, DefaultPath
```
public interface Link
extends Annotated, Provided, Projectable, NetworkResource
```
Abstraction of a network infrastructure link.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`Link.State`	Representation of the link state, which applies primarily only to configured durable links, i.e.
`static class`	`Link.Type`	Coarse representation of the link type.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ConnectPoint`	`dst()`	Returns the link destination connection point.
`boolean`	`isExpected()`	Indicates if the link was created from a predefined configuration.
`ConnectPoint`	`src()`	Returns the link source connection point.
`Link.State`	`state()`	Returns the link state.
`Link.Type`	`type()`	Returns the link type.

Methods inherited from interface org.onosproject.net.Annotated
annotations

Methods inherited from interface org.onosproject.net.driver.Projectable
as, is, project

Methods inherited from interface org.onosproject.net.Provided
providerId

- Method Detail
  - src
```
ConnectPoint src()
```
    Returns the link source connection point.
    
    Returns:
    
    link source connection point
  - dst
```
ConnectPoint dst()
```
    Returns the link destination connection point.
    
    Returns:
    
    link destination connection point
  - type
```
Link.Type type()
```
    Returns the link type.
    
    Returns:
    
    link type
  - state
```
Link.State state()
```
    Returns the link state.
    
    Returns:
    
    link state
  - isExpected
```
boolean isExpected()
```
    Indicates if the link was created from a predefined configuration.
    
    Returns:
    
    true if the link was created from a predefined configuration, false otherwise.