1. Constructors
2. new
3. Properties
4. accountNumber
5. auxiliaryOnUs
6. checkNumber
7. document
8. fontType
9. hashCode
10. rawString
11. requiredDocumentType
12. runtimeType
13. transitNumber
14. Methods
15. noSuchMethod
16. toString
17. Operators
18. operator ==
19. Constants
20. DOCUMENT_NORMALIZED_TYPE
21. DOCUMENT_TYPE