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comparison OrthancServer/SetOfResources.h @ 1746:d143db00a794 db-changes

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SetOfResources
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 26 Oct 2015 16:04:58 +0100
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1745:38dda23c7d7d 1746:d143db00a794
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 *
6 * This program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
10 *
11 * In addition, as a special exception, the copyright holders of this
12 * program give permission to link the code of its release with the
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
14 * that use the same license as the "OpenSSL" library), and distribute
15 * the linked executables. You must obey the GNU General Public License
16 * in all respects for all of the code used other than "OpenSSL". If you
17 * modify file(s) with this exception, you may extend this exception to
18 * your version of the file(s), but you are not obligated to do so. If
19 * you do not wish to do so, delete this exception statement from your
20 * version. If you delete this exception statement from all source files
21 * in the program, then also delete it here.
22 *
23 * This program is distributed in the hope that it will be useful, but
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
26 * General Public License for more details.
27 *
28 * You should have received a copy of the GNU General Public License
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 **/
31
32
33 #pragma once
34
35 #include "IDatabaseWrapper.h"
36
37 #include <set>
38 #include <boost/noncopyable.hpp>
39 #include <memory>
40
41 namespace Orthanc
42 {
43 class SetOfResources : public boost::noncopyable
44 {
45 private:
46 typedef std::set<int64_t> Resources;
47
48 IDatabaseWrapper& database_;
49 ResourceType level_;
50 std::auto_ptr<Resources> resources_;
51
52 public:
53 SetOfResources(IDatabaseWrapper& database,
54 ResourceType level) :
55 database_(database),
56 level_(level)
57 {
58 }
59
60 ResourceType GetLevel() const
61 {
62 return level_;
63 }
64
65 void Intersect(const std::list<int64_t>& resources);
66
67 void GoDown();
68
69 void Flatten(std::list<std::string>& result);
70 };
71 }