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<?php |
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namespace PhpParser\Node\Expr; |
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use PhpParser\Node; |
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use PhpParser\Node\Expr; |
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use PhpParser\Node\FunctionLike; |
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class Closure extends Expr implements FunctionLike |
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{ |
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/** @var bool Whether the closure is static */ |
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public $static; |
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/** @var bool Whether to return by reference */ |
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public $byRef; |
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/** @var Node\Param[] Parameters */ |
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public $params; |
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/** @var ClosureUse[] use()s */ |
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public $uses; |
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/** @var null|string|Node\Name Return type */ |
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public $returnType; |
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/** @var Node[] Statements */ |
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public $stmts; |
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/** |
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* Constructs a lambda function node. |
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* |
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* @param array $subNodes Array of the following optional subnodes: |
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* 'static' => false : Whether the closure is static |
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* 'byRef' => false : Whether to return by reference |
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* 'params' => array(): Parameters |
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* 'uses' => array(): use()s |
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* 'returnType' => null : Return type |
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* 'stmts' => array(): Statements |
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* @param array $attributes Additional attributes |
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*/ |
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public function __construct(array $subNodes = array(), array $attributes = array()) { |
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parent::__construct($attributes); |
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$this->static = isset($subNodes['static']) ? $subNodes['static'] : false; |
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$this->byRef = isset($subNodes['byRef']) ? $subNodes['byRef'] : false; |
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$this->params = isset($subNodes['params']) ? $subNodes['params'] : array(); |
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$this->uses = isset($subNodes['uses']) ? $subNodes['uses'] : array(); |
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$this->returnType = isset($subNodes['returnType']) ? $subNodes['returnType'] : null; |
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$this->stmts = isset($subNodes['stmts']) ? $subNodes['stmts'] : array(); |
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} |
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public function getSubNodeNames() { |
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return array('static', 'byRef', 'params', 'uses', 'returnType', 'stmts'); |
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} |
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public function returnsByRef() { |
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return $this->byRef; |
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} |
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public function getParams() { |
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return $this->params; |
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} |
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public function getReturnType() { |
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return $this->returnType; |
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} |
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public function getStmts() { |
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return $this->stmts; |
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} |
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} |
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nikic /
PHP-Parser
