id = $id; } public function getId() { return $this->id; } public function setItemMetadata($itemMetadata) { $this->itemMetadata = $itemMetadata; } public function getItemMetadata() { return $this->itemMetadata; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(GoogleCloudRecommendationengineV1beta1PredictResponsePredictionResult::class, 'Google_Service_RecommendationsAI_GoogleCloudRecommendationengineV1beta1PredictResponsePredictionResult');