1. Constructors
  2. new
  3. Properties
  4. axis
  5. axisDirection
  6. cacheOrigin
  7. crossAxisDirection
  8. crossAxisExtent
  9. growthDirection
  10. hashCode
  11. isNormalized
  12. isTight
  13. normalizedGrowthDirection
  14. overlap
  15. precedingScrollExtent
  16. remainingCacheExtent
  17. remainingPaintExtent
  18. runtimeType
  19. scrollOffset
  20. userScrollDirection
  21. viewportMainAxisExtent
  22. Methods
  23. asBoxConstraints
  24. copyWith
  25. debugAssertIsValid
  26. noSuchMethod
  27. toString
  28. Operators
  29. operator ==