object
method add : Hydro_types.identity -> Hydro_lm.interface_base -> unit
method get_identity : Hydro_lm.interface_base -> Hydro_types.identity
method invoke_object : Hydro_types.identity -> Hydro_types.facet_dispatcher
method mem_id : Hydro_types.identity -> bool
method mem_obj : Hydro_lm.interface_base -> bool
method remove_id : Hydro_types.identity -> unit
method remove_obj : Hydro_lm.interface_base -> unit
end