1 | <?php |
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7 | class StackedExpressionNode extends Node |
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8 | { |
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9 | /** |
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10 | * @var Node[] |
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11 | */ |
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12 | protected array $stack = []; |
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13 | |||
14 | /** |
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15 | * @param Node[] $stack |
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16 | */ |
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17 | public function __construct(array $stack) |
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18 | { |
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19 | $this->stack = $stack; |
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20 | } |
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21 | |||
22 | public function evaluate() |
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23 | { |
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24 | foreach ($this->stack as $stack) { |
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25 | $stack->evaluate(); |
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26 | } |
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27 | } |
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28 | } |
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29 |