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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  package org.apache.directory.server.core.partition.tree;
21  
22  
23  import org.apache.directory.server.core.partition.Partition;
24  
25  
26  /**
27   * A leaf node which stores a Partition. These objects are stored in BranchNodes.
28   *
29   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
30   */
31  public class LeafNode implements Node
32  {
33      /** The stored partition */
34      private Partition partition;
35  
36      
37      /**
38       * Creates a new instance of LeafNode.
39       *
40       * @param partition the partition to store
41       */
42      public LeafNode( Partition partition )
43      {
44          this.partition = partition;
45      }
46  
47      
48      /**
49       * @see Node#isLeaf()
50       */
51      public boolean isLeaf()
52      {
53          return true;
54      }
55      
56  
57      public Partition getPartition()
58      {
59          return partition;
60      }
61  
62      
63      /**
64       * @see Object#toString()
65       */
66      public String toString()
67      {
68          return partition.getSuffix();
69      }
70  }