1. Values
  2. next
  3. previous
  4. end
  5. pending
  6. none
  7. Properties
  8. hashCode
  9. index
  10. name (ext)
  11. runtimeType
  12. Methods
  13. noSuchMethod
  14. toString
  15. Operators
  16. operator ==
  17. Constants
  18. values