protected function cacheMetaModel(AbstractMetaModel $metamodel = NULL) { if (isset($metamodel)) { // we do not want to affect passed object $metamodel = clone $metamodel; $this->removeTemporaryCubes($metamodel); $this->removeTemporaryDatasets($metamodel); $this->removeDatasetReferences($metamodel); } parent::cacheMetaModel($metamodel); }
/** * @return EnvironmentMetaModel */ public function getMetaModel() { return parent::getMetaModel(); }