| 1 | <?php |
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| 4 | class NodeInfo |
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| 5 | { |
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| 6 | private $id; |
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| 7 | private $parentId; |
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| 8 | private $level; |
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| 9 | private $left; |
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| 10 | private $right; |
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| 11 | |||
| 12 | 43 | public function __construct($id, $parentId, $level, $left, $right) |
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| 20 | |||
| 21 | /** |
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| 22 | * @return int|null |
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| 23 | */ |
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| 24 | 25 | public function getId() |
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| 28 | |||
| 29 | /** |
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| 30 | * @return int|null |
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| 31 | */ |
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| 32 | 28 | public function getParentId() |
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| 36 | |||
| 37 | /** |
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| 38 | * @return int|null |
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| 39 | */ |
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| 40 | 37 | public function getLevel() |
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| 44 | |||
| 45 | /** |
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| 46 | * @return int|null |
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| 47 | */ |
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| 48 | 43 | public function getLeft() |
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| 52 | |||
| 53 | /** |
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| 54 | * @return int|null |
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| 55 | */ |
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| 56 | 43 | public function getRight() |
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| 60 | } |
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| 61 |