org.opendaylight.controller.cluster.notifications.RoleChangeNotification Maven / Gradle / Ivy
/*
* Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.controller.cluster.notifications;
import java.io.Serializable;
/**
* Notification message representing a Role change of a cluster member.
* Roles generally are Leader, Follower and Candidate. But can be based on the consensus strategy/implementation.
* The Listener could be in a separate ActorSystem and hence this message needs to be Serializable.
*/
public class RoleChangeNotification implements Serializable {
private static final long serialVersionUID = -2873869509490117116L;
private final String memberId;
private final String oldRole;
private final String newRole;
public RoleChangeNotification(String memberId, String oldRole, String newRole) {
this.memberId = memberId;
this.oldRole = oldRole;
this.newRole = newRole;
}
public String getMemberId() {
return memberId;
}
public String getOldRole() {
return oldRole;
}
public String getNewRole() {
return newRole;
}
}