Zmq_lwt.Socketval of_socket : 'a Zmq.Socket.t -> 'a tval to_socket : 'a t -> 'a Zmq.Socket.tval to_string_hum : 'a t -> stringval recv : 'a t -> string Lwt.tval send : 'a t -> string -> unit Lwt.tval recv_all : 'a t -> string list Lwt.tval send_all : 'a t -> string list -> unit Lwt.tval close : 'a t -> unit Lwt.tmodule Router : sig ... endmodule Monitor : sig ... end