1. Constructors
2. new
3. Properties
4. hashCode
5. isEvenOdd ^(ext)
6. isFilled ^(ext)
7. isShadowed ^(ext)
8. runtimeType
9. segments ^(ext)
10. startX ^(ext)
11. startY ^(ext)
12. Methods
13. add ^(ext)
14. copy ^(ext)
15. equalsApprox ^(ext)
16. noSuchMethod
17. toString
18. Operators
19. operator ==