| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT LIBRARY COMPONENTS -- |
| -- -- |
| -- A D A . C O N T A I N E R S . -- |
| -- H A S H _ T A B L E S . G E N E R I C _ K E Y S -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 2004-2005, Free Software Foundation, Inc. -- |
| -- -- |
| -- This specification is derived from the Ada Reference Manual for use with -- |
| -- GNAT. The copyright notice above, and the license provisions that follow -- |
| -- apply solely to the contents of the part following the private keyword. -- |
| -- -- |
| -- GNAT is free software; you can redistribute it and/or modify it under -- |
| -- terms of the GNU General Public License as published by the Free Soft- -- |
| -- ware Foundation; either version 2, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING. If not, write -- |
| -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- |
| -- Boston, MA 02110-1301, USA. -- |
| -- -- |
| -- As a special exception, if other files instantiate generics from this -- |
| -- unit, or you link this unit with other files to produce an executable, -- |
| -- this unit does not by itself cause the resulting executable to be -- |
| -- covered by the GNU General Public License. This exception does not -- |
| -- however invalidate any other reasons why the executable file might be -- |
| -- covered by the GNU Public License. -- |
| -- -- |
| -- This unit was originally developed by Matthew J Heaney. -- |
| ------------------------------------------------------------------------------ |
| |
| generic |
| with package HT_Types is |
| new Generic_Hash_Table_Types (<>); |
| |
| use HT_Types; |
| |
| with function Next (Node : Node_Access) return Node_Access; |
| |
| with procedure Set_Next |
| (Node : Node_Access; |
| Next : Node_Access); |
| |
| type Key_Type (<>) is limited private; |
| |
| with function Hash (Key : Key_Type) return Hash_Type; |
| |
| with function Equivalent_Keys |
| (Key : Key_Type; |
| Node : Node_Access) return Boolean; |
| |
| package Ada.Containers.Hash_Tables.Generic_Keys is |
| pragma Preelaborate; |
| |
| function Index |
| (HT : Hash_Table_Type; |
| Key : Key_Type) return Hash_Type; |
| pragma Inline (Index); |
| |
| procedure Delete_Key_Sans_Free |
| (HT : in out Hash_Table_Type; |
| Key : Key_Type; |
| X : out Node_Access); |
| |
| function Find (HT : Hash_Table_Type; Key : Key_Type) return Node_Access; |
| |
| generic |
| with function New_Node |
| (Next : Node_Access) return Node_Access; |
| procedure Generic_Conditional_Insert |
| (HT : in out Hash_Table_Type; |
| Key : Key_Type; |
| Node : out Node_Access; |
| Inserted : out Boolean); |
| |
| end Ada.Containers.Hash_Tables.Generic_Keys; |