sig
type a
val to_buffer : Stdlib.Buffer.t -> Deriving_Dump.Dump.a -> unit
val to_string : Deriving_Dump.Dump.a -> string
val to_channel : Stdlib.out_channel -> Deriving_Dump.Dump.a -> unit
val from_stream : char Stdlib.Stream.t -> Deriving_Dump.Dump.a
val from_string : string -> Deriving_Dump.Dump.a
val from_channel : Stdlib.in_channel -> Deriving_Dump.Dump.a
end