org.onosproject.net

Class LinkKey

java.lang.Object

org.onosproject.net.LinkKey

public final class LinkKey
extends java.lang.Object

Immutable representation of a link identity.

Method Summary

Modifier and Type	Method and Description
java.lang.String	asId() Returns a string suitable to be used as an identifier.
ConnectPoint	dst() Returns destination connection point.
boolean	equals(java.lang.Object obj)
int	hashCode()
static LinkKey	linkKey(ConnectPoint src, ConnectPoint dst) Creates a link identifier with source and destination connection point.
static LinkKey	linkKey(Link link) Creates a link identifier for the specified link.
static LinkKey	linkKey(LinkDescription link) Creates a link identifier for the specified link.
ConnectPoint	src() Returns source connection point.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

src

public ConnectPoint src()

Returns source connection point.

Returns:

source connection point

dst

public ConnectPoint dst()

Returns destination connection point.

Returns:

destination connection point

asId

public java.lang.String asId()

Returns a string suitable to be used as an identifier.

Returns:

string as identifier

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

linkKey

public static LinkKey linkKey(ConnectPoint src,
                              ConnectPoint dst)

Creates a link identifier with source and destination connection point.

Parameters:

src - source connection point

dst - destination connection point

Returns:

a link identifier

linkKey

public static LinkKey linkKey(Link link)

Creates a link identifier for the specified link.

Parameters:

link - link descriptor

Returns:

a link identifier

linkKey

public static LinkKey linkKey(LinkDescription link)

Creates a link identifier for the specified link.

Parameters:

link - Description

Returns:

a link identifier