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1   /**
2    *
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *     http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing, software
14   * distributed under the License is distributed on an "AS IS" BASIS,
15   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16   * See the License for the specific language governing permissions and
17   * limitations under the License.
18   */
19  package org.apache.hadoop.hbase.mob.compactions;
20  
21  import org.apache.hadoop.hbase.classification.InterfaceAudience;
22  
23  /**
24   * The compaction request for mob files.
25   */
26  @InterfaceAudience.Private
27  public abstract class MobCompactionRequest {
28  
29    protected long selectionTime;
30    protected CompactionType type = CompactionType.PART_FILES;
31  
32    public void setCompactionType(CompactionType type) {
33      this.type = type;
34    }
35  
36    /**
37     * Gets the selection time.
38     * @return The selection time.
39     */
40    public long getSelectionTime() {
41      return this.selectionTime;
42    }
43  
44    /**
45     * Gets the compaction type.
46     * @return The compaction type.
47     */
48    public CompactionType getCompactionType() {
49      return type;
50    }
51  
52    protected enum CompactionType {
53  
54      /**
55       * Part of mob files are selected.
56       */
57      PART_FILES,
58  
59      /**
60       * All of mob files are selected.
61       */
62      ALL_FILES;
63    }
64  }