Mercurial > hg > Members > shoshi > TreeCMSv2
comparison src/treecms/memory/OnMemoryNode.java @ 15:22cd920986c5
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author | misaka |
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date | Tue, 17 May 2011 21:25:17 +0900 |
parents | 8bf59f161b23 |
children | bb9760760744 |
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14:8bf59f161b23 | 15:22cd920986c5 |
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1 package treecms.memory; | 1 package treecms.memory; |
2 | 2 |
3 import treecms.api.Forest; | 3 import treecms.api.Forest; |
4 import treecms.api.Node; | |
5 import treecms.api.NodeData; | 4 import treecms.api.NodeData; |
6 import treecms.api.NodeID; | 5 import treecms.api.NodeID; |
6 import treecms.api.SingleNode; | |
7 | 7 |
8 /** | 8 /** |
9 * オンメモリ上でのNodeの実装です。 | 9 * オンメモリ上でのNodeの実装です。 |
10 * @author shoshi | 10 * @author shoshi |
11 */ | 11 */ |
12 class OnMemoryNode extends NodeData implements Node | 12 class OnMemoryNode extends NodeData<SingleNode> implements SingleNode |
13 { | 13 { |
14 private OnMemoryForest m_forest; | 14 private OnMemoryForest m_forest; |
15 private NodeID m_id; | 15 private NodeID m_id; |
16 | 16 |
17 /** | 17 /** |
18 * コンストラクタ | 18 * コンストラクタ |
19 * @param _forest このNodeが属するForestです. | 19 * @param _forest このNodeが属するForestです. |
20 * @param _id このNodeのNodeIDです. | 20 * @param _id このNodeのNodeIDです. |
21 * @param _newData このNodeに割り当てるNodeDataです.防御的にコピーします. | 21 * @param _newData このNodeに割り当てるNodeDataです.防御的にコピーします. |
22 */ | 22 */ |
23 public OnMemoryNode(OnMemoryForest _forest,NodeID _id,NodeData _newData) | 23 public OnMemoryNode(OnMemoryForest _forest,NodeID _id,NodeData<SingleNode> _newData) |
24 { | 24 { |
25 super(_newData); | 25 super(_newData); |
26 m_id = _id; | 26 m_id = _id; |
27 m_forest = _forest; | 27 m_forest = _forest; |
28 } | 28 } |
32 { | 32 { |
33 return m_id; | 33 return m_id; |
34 } | 34 } |
35 | 35 |
36 @Override | 36 @Override |
37 public NodeData getData() | |
38 { | |
39 return new NodeData(this); | |
40 } | |
41 | |
42 @Override | |
43 public Forest getForest() | 37 public Forest getForest() |
44 { | 38 { |
45 return m_forest; | 39 return m_forest; |
46 } | 40 } |
47 | |
48 @Override | |
49 public Node cloneNode(NodeData _newData) | |
50 { | |
51 return m_forest.createNode(m_id,_newData); | |
52 } | |
53 } | 41 } |