| 1 | <?php  | 
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| 17 | class VariableNode extends AbstractNode implements PrototypeNodeInterface  | 
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| 18 | { | 
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| 19 | /**  | 
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| 20 |      * {@inheritdoc} | 
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| 21 | */  | 
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| 22 | protected function validateType($value)  | 
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| 26 | |||
| 27 | /**  | 
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| 28 |      * {@inheritdoc} | 
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| 29 | */  | 
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| 30 | protected function normalizeValue($value)  | 
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| 34 | |||
| 35 | /**  | 
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| 36 |      * {@inheritdoc} | 
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| 37 | */  | 
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| 38 | protected function mergeValues($left, $right)  | 
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| 42 | |||
| 43 | /**  | 
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| 44 |      * {@inheritdoc} | 
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| 45 | */  | 
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| 46 | protected function finalizeValue($value)  | 
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| 50 | |||
| 51 | /**  | 
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| 52 |      * {@inheritdoc} | 
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| 53 | */  | 
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| 54 | public function setName($name)  | 
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| 58 | }  | 
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| 59 |