1. Constructors
  2. new
  3. Properties
  4. child
  5. currentExtent
  6. hashCode
  7. hasLeading
  8. isScrolledUnder
  9. key
  10. maxExtent
  11. minExtent
  12. runtimeType
  13. toolbarOpacity
  14. Methods
  15. createElement
  16. debugDescribeChildren
  17. debugFillProperties
  18. noSuchMethod
  19. toDiagnosticsNode
  20. toString
  21. toStringDeep
  22. toStringShallow
  23. toStringShort
  24. updateShouldNotify
  25. Operators
  26. operator ==