org.onosproject.store.group.impl

Class GroupStoreMessage

java.lang.Object

org.onosproject.store.group.impl.GroupStoreMessage

public final class GroupStoreMessage
extends java.lang.Object

Format of the Group store message that is used to communicate with the peer nodes in the cluster.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GroupStoreMessage.Type Type of group store request.

Method Summary

Modifier and Type	Method and Description
org.onosproject.net.group.GroupKey	appCookie() Returns the application cookie associated with this group request.
static GroupStoreMessage	createGroupAddRequestMsg(org.onosproject.net.DeviceId deviceId, org.onosproject.net.group.GroupDescription desc) Creates a group store message for group ADD request.
static GroupStoreMessage	createGroupDeleteRequestMsg(org.onosproject.net.DeviceId deviceId, org.onosproject.net.group.GroupKey appCookie) Creates a group store message for group DELETE request.
static GroupStoreMessage	createGroupFailoverMsg(org.onosproject.net.DeviceId deviceId, org.onosproject.net.group.GroupDescription desc)
static GroupStoreMessage	createGroupUpdateRequestMsg(org.onosproject.net.DeviceId deviceId, org.onosproject.net.group.GroupKey appCookie, org.onosproject.net.group.GroupStore.UpdateType updateType, org.onosproject.net.group.GroupBuckets updateBuckets, org.onosproject.net.group.GroupKey newAppCookie) Creates a group store message for group UPDATE request.
org.onosproject.net.DeviceId	deviceId() Returns the device identifier of this group request.
org.onosproject.net.group.GroupDescription	groupDesc() Returns the group create parameters associated with this group request.
org.onosproject.net.group.GroupKey	newAppCookie() Returns the new application cookie associated with this group operation.
GroupStoreMessage.Type	type() Returns the type of this group operation.
org.onosproject.net.group.GroupBuckets	updateBuckets() Returns the group buckets to be updated as part of this group request.
org.onosproject.net.group.GroupStore.UpdateType	updateType() Returns the update group operation type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createGroupAddRequestMsg

public static GroupStoreMessage createGroupAddRequestMsg(org.onosproject.net.DeviceId deviceId,
                                                         org.onosproject.net.group.GroupDescription desc)

Creates a group store message for group ADD request.

Parameters:

deviceId - device identifier in which group to be added

desc - group creation parameters

Returns:

constructed group store message

createGroupUpdateRequestMsg

public static GroupStoreMessage createGroupUpdateRequestMsg(org.onosproject.net.DeviceId deviceId,
                                                            org.onosproject.net.group.GroupKey appCookie,
                                                            org.onosproject.net.group.GroupStore.UpdateType updateType,
                                                            org.onosproject.net.group.GroupBuckets updateBuckets,
                                                            org.onosproject.net.group.GroupKey newAppCookie)

Creates a group store message for group UPDATE request.

Parameters:

deviceId - the device ID

appCookie - the current group key

updateType - update (add or delete) type

updateBuckets - group buckets for updates

newAppCookie - optional new group key

Returns:

constructed group store message

createGroupDeleteRequestMsg

public static GroupStoreMessage createGroupDeleteRequestMsg(org.onosproject.net.DeviceId deviceId,
                                                            org.onosproject.net.group.GroupKey appCookie)

Creates a group store message for group DELETE request.

Parameters:

deviceId - the device ID

appCookie - the group key

Returns:

constructed group store message

createGroupFailoverMsg

public static GroupStoreMessage createGroupFailoverMsg(org.onosproject.net.DeviceId deviceId,
                                                       org.onosproject.net.group.GroupDescription desc)

deviceId

public org.onosproject.net.DeviceId deviceId()

Returns the device identifier of this group request.

Returns:

device identifier

appCookie

public org.onosproject.net.group.GroupKey appCookie()

Returns the application cookie associated with this group request.

Returns:

application cookie

groupDesc

public org.onosproject.net.group.GroupDescription groupDesc()

Returns the group create parameters associated with this group request.

Returns:

group create parameters

updateBuckets

public org.onosproject.net.group.GroupBuckets updateBuckets()

Returns the group buckets to be updated as part of this group request.

Returns:

group buckets to be updated

updateType

public org.onosproject.net.group.GroupStore.UpdateType updateType()

Returns the update group operation type.

Returns:

update operation type

newAppCookie

public org.onosproject.net.group.GroupKey newAppCookie()

Returns the new application cookie associated with this group operation.

Returns:

new application cookie

type

public GroupStoreMessage.Type type()

Returns the type of this group operation.

Returns:

group message type