1. Constructors
2. new
3. Properties
4. hashCode
5. runtimeType
6. Methods
7. consultarDeclaracaoPorNumero
8. consultarDeclaracoes
9. consultarExtratoDas
10. consultarUltimaDeclaracao
11. consultarUltimaDeclaracaoComPagamento
12. entregarDeclaracao
13. entregarDeclaracaoComDas
14. gerarDas
15. gerarDasAvulso
16. gerarDasCobranca
17. gerarDasProcesso
18. noSuchMethod
19. toString
20. Operators
21. operator ==