/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
package org.apache.hadoop.ozone.web.client;

import org.apache.hadoop.ozone.web.response.KeyInfo;

/**
 * Client side representation of an ozone Key.
 */
public class OzoneKey {
  private KeyInfo keyInfo;

  /**
   * Constructor for Ozone Key.
   * @param keyInfo - Key Info
   */
  public OzoneKey(KeyInfo keyInfo) {
    this.keyInfo = keyInfo;
  }

  /**
   * Returns Key Info.
   * @return Object Info
   */
  public KeyInfo getObjectInfo() {
    return keyInfo;
  }

}
