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/*
 * Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you
 * may not use this file except in compliance with the License. You
 * may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * permissions and limitations under the License. See accompanying
 * LICENSE file.
 */
package com.gemstone.gemfire.admin.internal;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.HashSet;

import com.gemstone.gemfire.DataSerializer;
import com.gemstone.gemfire.cache.persistence.PersistentID;
import com.gemstone.gemfire.distributed.internal.membership.InternalDistributedMember;
import com.gemstone.gemfire.internal.admin.remote.AdminResponse;

/**
 * The reply for a {@link FinishBackupRequest}. The
 * reply contains the persistent ids of the disk stores
 * that were backed up on this member.
 * 
 * @author dsmith
 *
 */
public class FinishBackupResponse extends AdminResponse {
  
  private HashSet persistentIds;
  
  public FinishBackupResponse() {
    super();
  }

  public FinishBackupResponse(InternalDistributedMember sender, HashSet persistentIds) {
    this.setRecipient(sender);
    this.persistentIds = persistentIds;
  }
  
  public HashSet getPersistentIds() {
    return persistentIds;
  }

  @Override
  public void fromData(DataInput in) throws IOException, ClassNotFoundException {
    super.fromData(in);
    persistentIds = DataSerializer.readHashSet(in);
  }

  @Override
  public void toData(DataOutput out) throws IOException {
    super.toData(out);
    DataSerializer.writeHashSet(persistentIds, out);
  }

  @Override
  protected Object clone() throws CloneNotSupportedException {
    return super.clone();
  }

  public int getDSFID() {
    return FINISH_BACKUP_RESPONSE;
  }
  
  @Override
  public String toString() {
    return getClass().getName() + ": " + persistentIds;
  }
}