types = $types; } /** * @return string[] */ public function getTypes() { return $this->types; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(GoogleCloudDiscoveryengineV1AnswerQueryRequestQueryUnderstandingSpecQueryClassificationSpec::class, 'Google_Service_DiscoveryEngine_GoogleCloudDiscoveryengineV1AnswerQueryRequestQueryUnderstandingSpecQueryClassificationSpec');