messageId = $messageId; } public function getMessageId() { return $this->messageId; } public function setTopicName($topicName) { $this->topicName = $topicName; } public function getTopicName() { return $this->topicName; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(EnterprisesSendTestPushNotificationResponse::class, 'Google_Service_AndroidEnterprise_EnterprisesSendTestPushNotificationResponse');