module Unpickler:sig
..end
module Spec:sig
..end
type 'a
t
val create : ?name:string ->
('conv, 'a) Spec.t -> 'conv -> 'a t
val map : 'a t -> f:('a -> 'b) -> 'b t
val const : 'a -> 'a t
val run : 'a t ->
Tws_prot.raw_tws Core.Std.Queue.t -> 'a Core.Std.Or_error.t
val run_exn : 'a t -> Tws_prot.raw_tws Core.Std.Queue.t -> 'a