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------------------------------------------------------------------------------
-- --
-- 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 --
-- --
-- S p e c --
-- --
-- Copyright (C) 2004-2007, Free Software Foundation, Inc. --
-- --
-- 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. --
------------------------------------------------------------------------------
-- This package declares the hash-table type used to implement hashed
-- containers.
package Ada.Containers.Hash_Tables is
pragma Pure; -- so this can be imported by Remote_Types packages
generic
type Node_Type (<>) is limited private;
type Node_Access is access Node_Type;
package Generic_Hash_Table_Types is
type Buckets_Type is array (Hash_Type range <>) of Node_Access;
type Buckets_Access is access all Buckets_Type;
for Buckets_Access'Storage_Size use 0; -- so this package can be Pure
type Hash_Table_Type is tagged record
Buckets : Buckets_Access;
Length : Count_Type := 0;
Busy : Natural := 0;
Lock : Natural := 0;
end record;
end Generic_Hash_Table_Types;
end Ada.Containers.Hash_Tables;
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