`object
method event_system : Unixqueue.unix_event_system
method log : Netplex_types.level -> string -> unit
method lookup : string -> string -> string option
method ptype : Netplex_types.parallelization_type
method send_message : string -> string -> string array -> unit
method set_var : string -> Netplex_types.param_value_or_any -> unit
method shutdown : unit -> unit
method socket_service : Netplex_types.socket_service
method start : Unix.file_descr -> Unix.file_descr -> unit
method system : Rpc_client.t
method var : string -> Netplex_types.param_value_or_any
end`