1. Constructors
  2. WritePipe
  3. Properties
  4. done
  5. encoding
  6. hashCode
  7. runtimeType
  8. Methods
  9. add
  10. addError
  11. addStream
  12. close
  13. flush
  14. noSuchMethod
  15. toString
  16. write
  17. writeAll
  18. writeCharCode
  19. writeln
  20. Operators
  21. operator ==