<?php declare(strict_types=1); namespace Doctrine\ORM\Query\AST; /** * IndexBy ::= "INDEX" "BY" SingleValuedPathExpression * * @link www.doctrine-project.org */ class IndexBy extends Node { /** @var PathExpression */ public $singleValuedPathExpression = null; /** * @deprecated * * @var PathExpression */ public $simpleStateFieldPathExpression = null; public function __construct(PathExpression $singleValuedPathExpression) { $this->singleValuedPathExpression = $this->simpleStateFieldPathExpression = $singleValuedPathExpression; } /** * {@inheritdoc} */ public function dispatch($sqlWalker) { return $sqlWalker->walkIndexBy($this); } }