<?php declare(strict_types=1); namespace Doctrine\ORM\Cache\Exception; class FeatureNotImplemented extends CacheException { public static function scalarResults(): self { return new self('Second level cache does not support scalar results.'); } public static function multipleRootEntities(): self { return new self('Second level cache does not support multiple root entities.'); } public static function nonSelectStatements(): self { return new self('Second-level cache query supports only select statements.'); } public static function partialEntities(): self { return new self('Second level cache does not support partial entities.'); } }