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annotate Framework/MySQL/MySQLStatement.h @ 580:35d2df9572b1 find-refactoring tip
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author | Alain Mazy <am@orthanc.team> |
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date | Tue, 15 Oct 2024 15:52:39 +0200 |
parents | 54d518dcd74a |
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rev | line source |
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0 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
507
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium |
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
0 | 8 * |
9 * This program is free software: you can redistribute it and/or | |
10 * modify it under the terms of the GNU Affero General Public License | |
11 * as published by the Free Software Foundation, either version 3 of | |
12 * the License, or (at your option) any later version. | |
13 * | |
14 * This program is distributed in the hope that it will be useful, but | |
15 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 * Affero General Public License for more details. | |
18 * | |
19 * You should have received a copy of the GNU Affero General Public License | |
20 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
21 **/ | |
22 | |
23 | |
24 #pragma once | |
25 | |
26 #if ORTHANC_ENABLE_MYSQL != 1 | |
27 # error MySQL support must be enabled to use this file | |
28 #endif | |
29 | |
30 #include "MySQLDatabase.h" | |
31 #include "../Common/GenericFormatter.h" | |
32 | |
33 namespace OrthancDatabases | |
34 { | |
35 class MySQLStatement : public IPrecompiledStatement | |
36 { | |
37 private: | |
38 class ResultField; | |
39 class ResultMetadata; | |
40 | |
41 void Close(); | |
42 | |
43 MySQLDatabase& db_; | |
44 MYSQL_STMT *statement_; | |
45 GenericFormatter formatter_; | |
46 std::vector<ResultField*> result_; | |
47 std::vector<MYSQL_BIND> outputs_; | |
48 | |
49 public: | |
50 MySQLStatement(MySQLDatabase& db, | |
51 const Query& query); | |
52 | |
46
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Compatibility with MySQL 8.0
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53 virtual ~MySQLStatement(); |
0 | 54 |
55 MYSQL_STMT* GetObject(); | |
56 | |
57 size_t GetResultFieldsCount() const | |
58 { | |
59 return result_.size(); | |
60 } | |
61 | |
62 IValue* FetchResultField(size_t i); | |
63 | |
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64 IResult* Execute(ITransaction& transaction, |
0 | 65 const Dictionary& parameters); |
66 | |
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67 void ExecuteWithoutResult(ITransaction& transaction, |
0 | 68 const Dictionary& parameters); |
69 }; | |
70 } |