org.onosproject.store.flow.impl

Class DeviceReplicaInfo

java.lang.Object

org.onosproject.store.flow.impl.DeviceReplicaInfo

public class DeviceReplicaInfo
extends Object

Device term context.

Constructor Summary

Constructors

Constructor and Description
DeviceReplicaInfo(long term, org.onosproject.cluster.NodeId master, List<org.onosproject.cluster.NodeId> backups)

Method Summary

Modifier and Type	Method and Description
List<org.onosproject.cluster.NodeId>	backups() Returns a list of all active backup nodes in priority order.
boolean	equals(Object object)
int	hashCode()
boolean	isBackup(org.onosproject.cluster.NodeId nodeId) Returns a boolean indicating whether the given node is a backup.
boolean	isMaster(org.onosproject.cluster.NodeId nodeId) Returns a boolean indicating whether the given NodeId is the current master.
org.onosproject.cluster.NodeId	master() Returns the master for the term().
long	term() Returns the mastership term.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DeviceReplicaInfo

public DeviceReplicaInfo(long term,
                         org.onosproject.cluster.NodeId master,
                         List<org.onosproject.cluster.NodeId> backups)

Method Detail

term

public long term()

Returns the mastership term.

Returns:

the mastership term

master

public org.onosproject.cluster.NodeId master()

Returns the master for the term().

Returns:

the master NodeId for the current term()

isMaster

public boolean isMaster(org.onosproject.cluster.NodeId nodeId)

Returns a boolean indicating whether the given NodeId is the current master.

Parameters:

nodeId - the node ID to check

Returns:

indicates whether the given node identifier is the identifier of the current master

backups

public List<org.onosproject.cluster.NodeId> backups()

Returns a list of all active backup nodes in priority order.

The returned backups are limited by the flow rule store's configured backup count.

Returns:

a list of backup nodes in priority order

isBackup

public boolean isBackup(org.onosproject.cluster.NodeId nodeId)

Returns a boolean indicating whether the given node is a backup.

Parameters:

nodeId - the node identifier

Returns:

indicates whether the given node is a backup

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object