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

   1 /*
   2  * Copyright (c) 2017 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.datastore.messages;
  10
  11 import com.google.common.base.Preconditions;
  12 import javax.annotation.Nonnull;
  13 import org.opendaylight.controller.cluster.access.concepts.MemberName;
  14 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  15
  16 /**
  17  * A message sent to the ShardManager to dynamically remove a local prefix shard
  18  *  replica available in this node.
  19  */
  20 public class RemovePrefixShardReplica {
  21
  22     private final YangInstanceIdentifier prefix;
  23     private final MemberName memberName;
  24
  25     /**
  26      * Constructor.
  27      *
  28      * @param prefix prefix of the local shard that is to be dynamically removed.
  29      */
  30     public RemovePrefixShardReplica(@Nonnull final YangInstanceIdentifier prefix,
  31                                     @Nonnull final MemberName memberName) {
  32         this.prefix = Preconditions.checkNotNull(prefix, "prefix should not be null");
  33         this.memberName = Preconditions.checkNotNull(memberName, "memberName should not be null");
  34     }
  35
  36     public YangInstanceIdentifier getShardPrefix() {
  37         return prefix;
  38     }
  39
  40     public MemberName getMemberName() {
  41         return memberName;
  42     }
  43
  44     @Override
  45     public String toString() {
  46         return "RemovePrefixShardReplica [prefix=" + prefix + ", memberName=" + memberName + "]";
  47     }
  48 }