1. Values
  2. NOT_ACQUIRED
  3. OK
  4. OK_BUT_TOO_SMALL
  5. OK_BUT_BAD_ANGLES
  6. OK_BUT_BAD_ASPECT_RATIO
  7. OK_BUT_ORIENTATION_MISMATCH
  8. OK_BUT_OFF_CENTER
  9. OK_BUT_TOO_DARK
  10. ERROR_NOTHING_DETECTED
  11. ERROR_PARTIALLY_VISIBLE
  12. ERROR_PARTIALLY_VISIBLE_TOO_CLOSE
  13. ERROR_TOO_DARK
  14. ERROR_TOO_NOISY
  15. Properties
  16. hashCode
  17. index
  18. name (ext)
  19. runtimeType
  20. Methods
  21. noSuchMethod
  22. toString
  23. Operators
  24. operator ==
  25. Constants
  26. values