`object
method add_admin : (Rpc_server.t -> unit) -> unit
method add_service :
Netplex_types.socket_service -> Netplex_types.workload_manager -> unit
method controller_config : Netplex_types.controller_config
method event_system : Unixqueue.unix_event_system
method logger : Netplex_types.logger
method ptype : Netplex_types.parallelization_type
method restart : unit -> unit
method services :
(Netplex_types.socket_service * Netplex_types.socket_controller *
Netplex_types.workload_manager)
list
method shutdown : unit -> unit
end`