Chris@0: <?php
Chris@0: 
Chris@0: namespace PhpParser\Node\Stmt;
Chris@0: 
Chris@0: use PhpParser\Node;
Chris@0: 
Chris@0: class If_ extends Node\Stmt
Chris@0: {
Chris@0:     /** @var Node\Expr Condition expression */
Chris@0:     public $cond;
Chris@0:     /** @var Node[] Statements */
Chris@0:     public $stmts;
Chris@0:     /** @var ElseIf_[] Elseif clauses */
Chris@0:     public $elseifs;
Chris@0:     /** @var null|Else_ Else clause */
Chris@0:     public $else;
Chris@0: 
Chris@0:     /**
Chris@0:      * Constructs an if node.
Chris@0:      *
Chris@0:      * @param Node\Expr $cond       Condition
Chris@0:      * @param array     $subNodes   Array of the following optional subnodes:
Chris@0:      *                              'stmts'   => array(): Statements
Chris@0:      *                              'elseifs' => array(): Elseif clauses
Chris@0:      *                              'else'    => null   : Else clause
Chris@0:      * @param array     $attributes Additional attributes
Chris@0:      */
Chris@0:     public function __construct(Node\Expr $cond, array $subNodes = array(), array $attributes = array()) {
Chris@0:         parent::__construct($attributes);
Chris@0:         $this->cond = $cond;
Chris@0:         $this->stmts = isset($subNodes['stmts']) ? $subNodes['stmts'] : array();
Chris@0:         $this->elseifs = isset($subNodes['elseifs']) ? $subNodes['elseifs'] : array();
Chris@0:         $this->else = isset($subNodes['else']) ? $subNodes['else'] : null;
Chris@0:     }
Chris@0: 
Chris@0:     public function getSubNodeNames() {
Chris@0:         return array('cond', 'stmts', 'elseifs', 'else');
Chris@0:     }
Chris@0: }