com.h3c.sdn.adm.role

Interface RoleEvent

public interface RoleEvent

Abstraction of Role events.

Method Summary

Methods

Modifier and Type	Method and Description
Set<DataPathId>	datapaths() List of affected datapaths due to a Role assertion.
ControllerNode	newMaster() The controller which has now taken over the responsibility of playing MASTER role to the affected datapaths.
ControllerNode	oldMaster() The controller which was replaced as Master to the given datapaths.

Method Detail

datapaths

Set<DataPathId> datapaths()

List of affected datapaths due to a Role assertion.

Returns:

list of datapaths

oldMaster

ControllerNode oldMaster()

The controller which was replaced as Master to the given datapaths.

Returns:

controller which experienced failure.

newMaster

ControllerNode newMaster()

The controller which has now taken over the responsibility of playing MASTER role to the affected datapaths.

Returns:

controller which assumed mastership