org.onosproject.cluster

Class Leader

java.lang.Object

org.onosproject.cluster.Leader

public class Leader
extends java.lang.Object

Topic leader.

Identified by the node identifier and a monotonically increasing term number. The term number is incremented by one every time a new node is elected as leader. Also available is the system clock time at the instant when this node was elected as leader. Keep in mind though that as with any system clock based time stamps this particular information susceptible to clock skew and should only be relied on for simple diagnostic purposes.

Constructor Summary

Constructors

Constructor and Description
Leader(NodeId nodeId, long term, long termStartTime)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object other)
int	hashCode()
NodeId	nodeId() Returns the identifier for of leader.
long	term() Returns the leader's term.
long	termStartTime() Returns the system time when the current leadership term started.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Leader

public Leader(NodeId nodeId,
              long term,
              long termStartTime)

Method Detail

nodeId

public NodeId nodeId()

Returns the identifier for of leader.

Returns:

node identifier

term

public long term()

Returns the leader's term.

Returns:

leader term

termStartTime

public long termStartTime()

Returns the system time when the current leadership term started.

Returns:

current leader term start time

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object