object
method _QueryInterface : 'a interface -> 'a
method _get_name : string
method _get_status : int
method asyncRead :
#Mozilla.XPCOM.streamListener -> #Mozilla.XPCOM.supports -> unit
method cancel : int -> unit
method init :
#Mozilla.XPCOM.inputStream ->
float -> float -> float -> float -> bool -> unit
method isPending : bool
method resume : unit
method suspend : unit
end