72 lines
2.4 KiB
OCaml
72 lines
2.4 KiB
OCaml
(***********************************************************************)
|
|
(* *)
|
|
(* Objective Caml *)
|
|
(* *)
|
|
(* Jerome Vouillon, projet Cristal, INRIA Rocquencourt *)
|
|
(* *)
|
|
(* Copyright 1996 Institut National de Recherche en Informatique et *)
|
|
(* en Automatique. All rights reserved. This file is distributed *)
|
|
(* under the terms of the GNU Library General Public License. *)
|
|
(* *)
|
|
(***********************************************************************)
|
|
|
|
(* $Id$ *)
|
|
|
|
(* Module [Oo]: object-oriented extension *)
|
|
|
|
val copy : < .. > as 'a -> 'a
|
|
(* [Oo.copy o] returns a copy of object [o], that is a fresh
|
|
object with the same methods and instance variables as [o] *)
|
|
|
|
(*--*)
|
|
|
|
(*** For system use only, not for the casual user *)
|
|
|
|
(* Methods *)
|
|
type label
|
|
val new_method: string -> label
|
|
|
|
(* Classes *)
|
|
type table
|
|
type meth
|
|
type obj_init
|
|
type class_info
|
|
type t
|
|
type obj
|
|
val get_class: table -> class_info -> obj_init
|
|
val new_variable: table -> string -> int
|
|
val get_variable: table -> string -> int
|
|
val copy_variables: class_info -> table -> unit -> obj -> unit
|
|
val get_method_label: table -> string -> label
|
|
val get_method: table -> label -> meth
|
|
val set_method: table -> label -> meth -> unit
|
|
val narrow: table -> string list -> string list -> string list -> unit
|
|
val widen: table -> unit
|
|
val add_initializer: table -> (obj -> unit) -> unit
|
|
val create_table: string list -> table
|
|
val init_class: table -> unit
|
|
|
|
(* Objects *)
|
|
val create_object: table -> obj
|
|
val run_initializers: obj -> table -> unit
|
|
val object_from_struct: class_info -> obj
|
|
val send: obj -> label -> t
|
|
|
|
(* Parameters *)
|
|
type params = {
|
|
mutable compact_table : bool;
|
|
mutable copy_parent : bool;
|
|
mutable clean_when_copying : bool;
|
|
mutable retry_count : int;
|
|
mutable bucket_small_size : int
|
|
}
|
|
|
|
val params : params
|
|
|
|
(* Statistics *)
|
|
type stats =
|
|
{ classes: int; labels: int; methods: int; inst_vars: int; buckets: int;
|
|
distrib : int array; small_bucket_count: int; small_bucket_max: int }
|
|
val stats: unit -> stats
|
|
val show_buckets: unit -> unit
|