1. Constructors
  2. new
  3. Properties
  4. color
  5. formatValue
  6. hashCode
  7. key
  8. label
  9. max
  10. min
  11. ranges
  12. runtimeType
  13. size
  14. startAngle
  15. sweepAngle
  16. trackColor
  17. value
  18. Methods
  19. asFocusable (ext)
  20. asSemanticButton (ext)
  21. asSemanticHeading (ext)
  22. build
  23. createElement
  24. debugDescribeChildren
  25. debugFillProperties
  26. excludeFromSemantics (ext)
  27. mergeSemantics (ext)
  28. noSuchMethod
  29. toDiagnosticsNode
  30. toString
  31. toStringDeep
  32. toStringShallow
  33. toStringShort
  34. withSemanticLabel (ext)
  35. Operators
  36. operator ==