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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.cache.operations;

import java.util.Set;


/**
 * Encapsulates a {@link com.gemstone.gemfire.cache.operations.OperationContext.OperationCode#STOP_CQ} operation for the pre-operation
 * case.
 * 
 * @author Sumedh Wale
 * @since 5.5
 */
public class StopCQOperationContext extends ExecuteCQOperationContext {

  /**
   * Constructor for the STOP_CQ operation.
   * 
   * @param cqName
   *                the name of the continuous query being stopped
   * @param queryString
   *                the query string for this operation
   * @param regionNames
   *                names of regions that are part of the query string
   */
  public StopCQOperationContext(String cqName, String queryString,
      Set regionNames) {
    super(cqName, queryString, regionNames, false);
  }

  /**
   * Return the operation associated with the OperationContext
   * object.
   * 
   * @return OperationCode.STOP_CQ.
   */
  @Override
  public OperationCode getOperationCode() {
    return OperationCode.STOP_CQ;
  }

  /**
   * True if the context is for post-operation.
   */
  @Override
  public boolean isPostOperation() {
    return false;
  }

}