opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/ElectionTermImpl.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.cluster.raft;
  10
  11 import java.util.concurrent.atomic.AtomicLong;
  12
  13 public class ElectionTermImpl implements ElectionTerm{
  14     /**
  15      * Identifier of the actor whose election term information this is
  16      */
  17     private final String id;
  18
  19     private AtomicLong currentTerm;
  20
  21     private String votedFor;
  22
  23     public ElectionTermImpl(String id) {
  24         this.id = id;
  25
  26         // TODO: Read currentTerm from some persistent state
  27         currentTerm = new AtomicLong(0);
  28
  29         // TODO: Read votedFor from some file
  30         votedFor = "";
  31     }
  32
  33     public AtomicLong getCurrentTerm() {
  34         return currentTerm;
  35     }
  36
  37     public String getVotedFor() {
  38         return votedFor;
  39     }
  40
  41     public void update(AtomicLong currentTerm, String votedFor){
  42         this.currentTerm = currentTerm;
  43         this.votedFor = votedFor;
  44
  45         // TODO : Write to some persistent state
  46     }
  47 }