com.hp.util.dcord.election

Interface ElectionListener

public interface ElectionListener

Leader election listener.

Author:

Vamsi Krishna Devaki, Nachiket Abhyankar, Fabiel Zuniga

Method Summary

Methods

Modifier and Type	Method and Description
void	onElection(Node newleader, Node oldLeader) Callback method to notify the result of an election.

Method Detail

onElection

void onElection(Node newleader,
              Node oldLeader)

Callback method to notify the result of an election.

Parameters:

newleader - the leader if one was elected, null if the cluster should remain without a leader

oldLeader - the previous leader if there was one, null otherwise