| 1 | <?php |
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| 9 | abstract class Node |
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| 10 | { |
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| 11 | protected CompileNode $root; |
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| 12 | |||
| 13 | public function getRoot(): CompileNode |
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| 14 | { |
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| 15 | return $this->root; |
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| 16 | } |
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| 17 | |||
| 18 | public function setRoot(CompileNode $root): void |
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| 19 | { |
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| 20 | $this->root = $root; |
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| 21 | } |
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| 22 | |||
| 23 | public function getContext(): Dictionary |
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| 24 | { |
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| 25 | return $this->root->getContext(); |
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| 26 | } |
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| 27 | |||
| 28 | abstract public function evaluate(); |
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| 29 | } |
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| 30 |