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comparison Framework/PostgreSQL/PostgreSQLTransaction.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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-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_POSTGRESQL != 1
25 # error PostgreSQL support must be enabled to use this file
26 #endif
27
28 #include "../Common/ITransaction.h"
29
30 #include "PostgreSQLDatabase.h"
31
32 namespace OrthancDatabases
33 {
34 class PostgreSQLTransaction : public ITransaction
35 {
36 private:
37 PostgreSQLDatabase& database_;
38 bool isOpen_;
39 bool readOnly_;
40
41 public:
42 explicit PostgreSQLTransaction(PostgreSQLDatabase& database);
43
44 ~PostgreSQLTransaction();
45
46 virtual bool IsReadOnly() const
47 {
48 return readOnly_;
49 }
50
51 void Begin();
52
53 virtual void Rollback();
54
55 virtual void Commit();
56
57 virtual IResult* Execute(IPrecompiledStatement& statement,
58 const Dictionary& parameters);
59
60 virtual void ExecuteWithoutResult(IPrecompiledStatement& statement,
61 const Dictionary& parameters);
62 };
63 }