libmojave/stdlib/lm_hashtbl_util.mli

   1 (*
   2  * Extra functions on hashtables.
   3  *
   4  * ----------------------------------------------------------------
   5  *
   6  * Copyright (C) 1999-2005 Mojave Group, Caltech
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation,
  11  * version 2.1 of the License.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  21  *
  22  * Additional permission is given to link this library with the
  23  * OpenSSL project's "OpenSSL" library, and with the OCaml runtime,
  24  * and you may distribute the linked executables.  See the file
  25  * LICENSE.libmojave for more details.
  26  *
  27  * Author: Jason Hickey
  28  * jyh@cs.caltech.edu
  29  *)
  30
  31 (*
  32  * Convert to an association list.
  33  * Order is random, but the is only one entry
  34  * for each key.
  35  *)
  36 val to_list : ('a, 'b) Hashtbl.t -> ('a * 'b) list
  37
  38 (*
  39  * Add a list to a hashtbl.
  40  *)
  41 val add_list : ('a, 'b) Hashtbl.t -> ('a * 'b) list -> unit
  42
  43 (*
  44  * Add all the entries from the second table.
  45  * The original entries are removed.
  46  *)
  47 val add_hashtbl : ('a, 'b) Hashtbl.t -> ('a, 'b) Hashtbl.t -> unit
  48
  49 (*
  50  * -*-
  51  * Local Variables:
  52  * Caml-master: "compile"
  53  * End:
  54  * -*-
  55  *)