1------------------------------------------------------------------------------
2--                                                                          --
3--                            Matreshka Project                             --
4--                                                                          --
5--                          Ada Modeling Framework                          --
6--                                                                          --
7--                        Runtime Library Component                         --
8--                                                                          --
9------------------------------------------------------------------------------
10--                                                                          --
11-- Copyright © 2012, Vadim Godunko <vgodunko@gmail.com>                     --
12-- All rights reserved.                                                     --
13--                                                                          --
14-- Redistribution and use in source and binary forms, with or without       --
15-- modification, are permitted provided that the following conditions       --
16-- are met:                                                                 --
17--                                                                          --
18--  * Redistributions of source code must retain the above copyright        --
19--    notice, this list of conditions and the following disclaimer.         --
20--                                                                          --
21--  * Redistributions in binary form must reproduce the above copyright     --
22--    notice, this list of conditions and the following disclaimer in the   --
23--    documentation and/or other materials provided with the distribution.  --
24--                                                                          --
25--  * Neither the name of the Vadim Godunko, IE nor the names of its        --
26--    contributors may be used to endorse or promote products derived from  --
27--    this software without specific prior written permission.              --
28--                                                                          --
29-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS      --
30-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT        --
31-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR    --
32-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT     --
33-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,   --
34-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED --
35-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR   --
36-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF   --
37-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING     --
38-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS       --
39-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.             --
40--                                                                          --
41------------------------------------------------------------------------------
42--  $Revision: 2671 $ $Date: 2012-03-23 00:51:37 +0400 (Fri, 23 Mar 2012) $
43------------------------------------------------------------------------------
44with AMF.CMOF.Classes;
45with AMF.CMOF.Properties;
46with AMF.Extents;
47with AMF.Internals.Elements;
48with League.Holders;
49
50package AMF.Internals.OCL_Elements is
51
52   type OCL_Element_Proxy is
53     abstract limited new AMF.Internals.Elements.Element_Base with null record;
54
55   overriding function Get
56    (Self     : not null access constant OCL_Element_Proxy;
57     Property : not null AMF.CMOF.Properties.CMOF_Property_Access)
58       return League.Holders.Holder;
59
60   overriding function Get_Meta_Class
61    (Self : not null access constant OCL_Element_Proxy)
62       return AMF.CMOF.Classes.CMOF_Class_Access;
63
64--   overriding function Get_Owned_Comment
65--    (Self : not null access constant CMOF_Element_Proxy)
66--       return AMF.CMOF.Comments.Collections.Set_Of_CMOF_Comment;
67--
68--   overriding function Get_Owned_Element
69--    (Self : not null access constant CMOF_Element_Proxy)
70--       return AMF.CMOF.Elements.Collections.Set_Of_CMOF_Element;
71--
72--   overriding function Get_Owner
73--    (Self : not null access constant CMOF_Element_Proxy)
74--       return AMF.CMOF.Elements.CMOF_Element_Access;
75
76   overriding procedure Set
77    (Self     : not null access OCL_Element_Proxy;
78     Property : not null AMF.CMOF.Properties.CMOF_Property_Access;
79     Value    : League.Holders.Holder);
80
81   overriding function Extent
82    (Self : not null access constant OCL_Element_Proxy)
83       return AMF.Extents.Extent_Access;
84
85--   overriding function Must_Be_Owned
86--    (Self : not null access constant OCL_Element_Proxy) return Boolean;
87--   --  Operation Element::mustBeOwned.
88--   --
89--   --  The query mustBeOwned() indicates whether elements of this type must
90--   --  have an owner. Subclasses of Element that do not require an owner must
91--   --  override this operation.
92
93end AMF.Internals.OCL_Elements;
94