com.h3c.sdn.common

Interface LinkUpdate

All Known Implementing Classes:

LinkUpdateDTO

public interface LinkUpdate

Provides information about the link. The changes could be addition of a new link or deletion of an existing link. Link updates are sent to the registered listeners via their callback methods.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	LinkUpdate.Type Represents the type of link discovery update operation.

Method Summary

Methods

Modifier and Type	Method and Description
Link	link() Returns the link which was changed.
LinkUpdate.Type	operation() Returns the type of the operation associated with the given LD update operation.

Method Detail

link

Link link()

Returns the link which was changed.

Returns:

the updated link

operation

LinkUpdate.Type operation()

Returns the type of the operation associated with the given LD update operation.

Returns:

the type of update, i.e. ADD_OR_UPDATE, REMOVE or SWITCH_UPDATED