NAME

       Obj.Ephemeron - no description

Module

       Module   Obj.Ephemeron

Documentation

       Module Ephemeron
        : sig end

       Ephemeron with arbitrary arity and untyped

       type obj_t = Obj.t

       alias for Obj.t

       type t

       an ephemeron cf Obj.Ephemeron

       val create : int -> t

       create n returns an ephemeron with n keys.  All the keys and the data are initially empty.
       The argument n must be between zero and Obj.Ephemeron.max_ephe_length (limits included).

       val length : t -> int

       return the number of keys

       val get_key : t -> int -> obj_t option

       Same as Ephemeron.K1.get_key

       val get_key_copy : t -> int -> obj_t option

       Same as Ephemeron.K1.get_key_copy

       val set_key : t -> int -> obj_t -> unit

       Same as Ephemeron.K1.set_key

       val unset_key : t -> int -> unit

       Same as Ephemeron.K1.unset_key

       val check_key : t -> int -> bool

       Same as Ephemeron.K1.check_key

       val blit_key : t -> int -> t -> int -> int -> unit

       Same as Ephemeron.K1.blit_key

       val get_data : t -> obj_t option

       Same as Ephemeron.K1.get_data

       val get_data_copy : t -> obj_t option

       Same as Ephemeron.K1.get_data_copy

       val set_data : t -> obj_t -> unit

       Same as Ephemeron.K1.set_data

       val unset_data : t -> unit

       Same as Ephemeron.K1.unset_data

       val check_data : t -> bool

       Same as Ephemeron.K1.check_data

       val blit_data : t -> t -> unit

       Same as Ephemeron.K1.blit_data

       val max_ephe_length : int

       Maximum length of an ephemeron, ie the maximum number of keys an ephemeron could contain