keyapis.iot_connect.v1.GetCallbackUserRequest */ class GetCallbackUserRequest extends \Google\Protobuf\Internal\Message { /** * Constructor. * * @param array $data { * Optional. Data for populating the Message object. * * } */ public function __construct($data = NULL) { \GPBMetadata\Keyapis\IotConnect\V1\KeyapisIotConnectCallbackV1::initOnce(); parent::__construct($data); } }