opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/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 package org.opendaylight.controller.cluster.datastore.shardmanager;
   9
  10 import com.google.common.collect.ImmutableList;
  11 import java.io.Serializable;
  12 import java.util.Collections;
  13 import java.util.List;
  14 import org.eclipse.jdt.annotation.NonNull;
  15
  16
  17 /**
  18  * Persisted data of the ShardManager.
  19  *
  20  * @deprecated Use {@link org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot} instead.
  21  */
  22 @Deprecated
  23 public final class ShardManagerSnapshot implements Serializable {
  24     private static final long serialVersionUID = 1L;
  25     private final List<String> shardList;
  26
  27     ShardManagerSnapshot(final @NonNull List<String> shardList) {
  28         this.shardList = ImmutableList.copyOf(shardList);
  29     }
  30
  31     public List<String> getShardList() {
  32         return this.shardList;
  33     }
  34
  35     /**
  36      * Creates a ShardManagerSnapshot.
  37      *
  38      * @deprecated This method is for migration only and should me removed once
  39      *             org.opendaylight.controller.cluster.datastore.ShardManagerSnapshot is removed.
  40      */
  41     @Deprecated
  42     public static ShardManagerSnapshot forShardList(final @NonNull List<String> shardList) {
  43         return new ShardManagerSnapshot(shardList);
  44     }
  45
  46     private Object readResolve() {
  47         return new org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot(shardList,
  48                 Collections.emptyMap());
  49     }
  50
  51     @Override
  52     public String toString() {
  53         return "ShardManagerSnapshot [ShardList = " + shardList + " ]";
  54     }
  55 }