*/ final class UpdateUnsubscribeTrackingResponse implements ApiResponse { private $message; private $unsubscribe; public static function create(array $data): self { $model = new self(); $model->message = $data['message'] ?? null; $model->unsubscribe = UnsubscribeTracking::create($data['unsubscribe'] ?? []); return $model; } private function __construct() { } public function getMessage(): ?string { return $this->message; } public function getUnsubscribe(): UnsubscribeTracking { return $this->unsubscribe; } }