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comparison Framework/MySQL/MySQLResult.h @ 0:7cea966b6829

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initial commit
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 04 Jul 2018 08:16:29 +0200
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children 714c5d2bee76
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-1:000000000000 0:7cea966b6829
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21
22 #pragma once
23
24 #if ORTHANC_ENABLE_MYSQL != 1
25 # error MySQL support must be enabled to use this file
26 #endif
27
28 #include "../Common/ResultBase.h"
29 #include "MySQLStatement.h"
30
31 namespace OrthancDatabases
32 {
33 class MySQLResult : public ResultBase
34 {
35 private:
36 MySQLDatabase& database_;
37 MySQLStatement& statement_;
38 bool done_;
39
40 void Step();
41
42 protected:
43 virtual IValue* FetchField(size_t index);
44
45 public:
46 MySQLResult(MySQLDatabase& db,
47 MySQLStatement& statement);
48
49 virtual ~MySQLResult();
50
51 virtual bool IsDone() const
52 {
53 return done_;
54 }
55
56 virtual void Next();
57 };
58 }