1. Constructors
2. new
3. Properties
4. alpha
5. controlPoints
6. hashCode
7. length
8. runtimeType
9. segmentCount
10. Methods
11. approximateLength
12. boundingBox
13. noSuchMethod
14. pointAt
15. sample
16. tangentAt
17. toPolyline
18. toString
19. Operators
20. operator ==