1. Constructors
  2. new
  3. fromJson
  4. porAnoCalendario
  5. porPeriodoApuracao
  6. Properties
  7. anoCalendario
  8. hashCode
  9. isAnoCalendarioValido
  10. isParametroUnico
  11. isPeriodoApuracaoValido
  12. isValid
  13. periodoApuracao
  14. runtimeType
  15. temParametro
  16. Methods
  17. noSuchMethod
  18. toJson
  19. toString
  20. Operators
  21. operator ==