Line data Source code
1 : // Copyright (c) 2019 Made to Order Software Corp. All Rights Reserved
2 : //
3 : // https://snapwebsites.org/project/snapdatabase
4 : // contact@m2osw.com
5 : //
6 : // This program is free software; you can redistribute it and/or modify
7 : // it under the terms of the GNU General Public License as published by
8 : // the Free Software Foundation; either version 2 of the License, or
9 : // (at your option) any later version.
10 : //
11 : // This program is distributed in the hope that it will be useful,
12 : // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 : // GNU General Public License for more details.
15 : //
16 : // You should have received a copy of the GNU General Public License along
17 : // with this program; if not, write to the Free Software Foundation, Inc.,
18 : // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 : #pragma once
20 :
21 :
22 : /** \file
23 : * \brief Block representing the database file header.
24 : *
25 : */
26 :
27 : // self
28 : //
29 : #include "snapdatabase/data/structure.h"
30 :
31 :
32 :
33 : namespace snapdatabase
34 : {
35 :
36 :
37 :
38 0 : class block_entry_index
39 : : public block
40 : {
41 : public:
42 : typedef std::shared_ptr<block_entry_index> pointer_t;
43 :
44 : block_entry_index(dbfile::pointer_t f, reference_t offset);
45 :
46 : uint32_t get_count() const;
47 : void set_count(uint32_t count);
48 : uint32_t get_size() const;
49 : void set_size(uint32_t size);
50 : reference_t get_next() const;
51 : void set_next(reference_t offset);
52 : reference_t get_previous() const;
53 : void set_previous(reference_t offset);
54 :
55 : private:
56 : };
57 :
58 :
59 :
60 : } // namespace snapdatabase
61 : // vim: ts=4 sw=4 et
|