opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardManagerSnapshot.java

   1 /*
   2  * Copyright (c) 2015 Dell 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.datastore;
  10
  11 import com.google.common.base.Preconditions;
  12 import java.io.Serializable;
  13 import java.util.ArrayList;
  14 import java.util.List;
  15 import javax.annotation.Nonnull;
  16
  17 /**
  18  * Persisted data of the ShardManager
  19  */
  20
  21 public class ShardManagerSnapshot implements Serializable {
  22     private static final long serialVersionUID = 1L;
  23     private final List<String> shardList;
  24
  25     public ShardManagerSnapshot(@Nonnull List<String> shardList) {
  26         this.shardList = new ArrayList<>(Preconditions.checkNotNull(shardList));
  27     }
  28
  29     public List<String> getShardList() {
  30         return this.shardList;
  31     }
  32
  33     @Override
  34     public String toString() {
  35         return "ShardManagerSnapshot [ShardList = " + shardList + " ]";
  36     }
  37 }