1. Constructors
2. new
3. Properties
4. active
5. color
6. controller
7. customBorder
8. hashCode
9. onRemoved
10. referenceBox
11. runtimeType
12. Methods
13. activate
14. cancel
15. confirm
16. deactivate
17. dispose
18. noSuchMethod
19. paintFeature
20. paintInkCircle
21. toString
22. Operators
23. operator ==