<?php declare(strict_types=1); namespace Doctrine\ORM\Query\AST; use function strtoupper; /** * QuantifiedExpression ::= ("ALL" | "ANY" | "SOME") "(" Subselect ")" * * @link www.doctrine-project.org */ class QuantifiedExpression extends Node { /** @var string */ public $type; /** @var Subselect */ public $subselect; /** @param Subselect $subselect */ public function __construct($subselect) { $this->subselect = $subselect; } /** @return bool */ public function isAll() { return strtoupper($this->type) === 'ALL'; } /** @return bool */ public function isAny() { return strtoupper($this->type) === 'ANY'; } /** @return bool */ public function isSome() { return strtoupper($this->type) === 'SOME'; } /** * {@inheritdoc} */ public function dispatch($sqlWalker) { return $sqlWalker->walkQuantifiedExpression($this); } }