


# routine property




    *[<Null safety>](https://dart.dev/null-safety)*



[FutureOr](https://api.flutter.dev/flutter/dart-async/FutureOr-class.html)&lt;Result&lt;R, AppException>> Function() routine
  
_<span class="feature">final</span>_






## Implementation

```dart
final FutureOr<Result<R, AppException>> Function() routine;
```







