Chris@0: <?php
Chris@0: 
Chris@0: namespace PhpParser\Node;
Chris@0: 
Chris@0: use PhpParser\NodeAbstract;
Chris@0: 
Chris@0: class Arg extends NodeAbstract
Chris@0: {
Chris@0:     /** @var Expr Value to pass */
Chris@0:     public $value;
Chris@0:     /** @var bool Whether to pass by ref */
Chris@0:     public $byRef;
Chris@0:     /** @var bool Whether to unpack the argument */
Chris@0:     public $unpack;
Chris@0: 
Chris@0:     /**
Chris@0:      * Constructs a function call argument node.
Chris@0:      *
Chris@0:      * @param Expr  $value      Value to pass
Chris@0:      * @param bool  $byRef      Whether to pass by ref
Chris@0:      * @param bool  $unpack     Whether to unpack the argument
Chris@0:      * @param array $attributes Additional attributes
Chris@0:      */
Chris@0:     public function __construct(Expr $value, $byRef = false, $unpack = false, array $attributes = array()) {
Chris@0:         parent::__construct($attributes);
Chris@0:         $this->value = $value;
Chris@0:         $this->byRef = $byRef;
Chris@0:         $this->unpack = $unpack;
Chris@0:     }
Chris@0: 
Chris@0:     public function getSubNodeNames() {
Chris@0:         return array('value', 'byRef', 'unpack');
Chris@0:     }
Chris@0: }