Mercurial > hg > orthanc
annotate OrthancFramework/Sources/SQLite/StatementReference.h @ 5115:0a9d36187a91
merge
author | Alain Mazy <am@osimis.io> |
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date | Fri, 02 Dec 2022 15:05:33 +0100 |
parents | 43e613a7756b |
children | 0ea402b4d901 |
rev | line source |
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0 | 1 /** |
59 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
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3 * |
3063 | 4 * Copyright (C) 2012-2016 Sebastien Jodogne <s.jodogne@orthanc-labs.com>, |
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5 * Medical Physics Department, CHU of Liege, Belgium |
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6 * Copyright (C) 2017-2022 Osimis S.A., Belgium |
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7 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
0 | 8 * |
17 | 9 * Copyright (c) 2012 The Chromium Authors. All rights reserved. |
10 * | |
11 * Redistribution and use in source and binary forms, with or without | |
12 * modification, are permitted provided that the following conditions are | |
13 * met: | |
0 | 14 * |
17 | 15 * * Redistributions of source code must retain the above copyright |
16 * notice, this list of conditions and the following disclaimer. | |
17 * * Redistributions in binary form must reproduce the above | |
18 * copyright notice, this list of conditions and the following disclaimer | |
19 * in the documentation and/or other materials provided with the | |
20 * distribution. | |
21 * * Neither the name of Google Inc., the name of the CHU of Liege, | |
22 * nor the names of its contributors may be used to endorse or promote | |
23 * products derived from this software without specific prior written | |
24 * permission. | |
25 * | |
26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
27 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
28 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
29 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
30 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
31 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
32 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
33 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
34 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
35 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
36 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
0 | 37 **/ |
38 | |
39 | |
40 #pragma once | |
41 | |
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42 #if ORTHANC_SQLITE_STANDALONE == 1 |
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43 # define ORTHANC_PUBLIC |
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44 #else |
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45 # include "../OrthancFramework.h" |
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46 #endif |
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47 |
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48 #include "NonCopyable.h" |
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49 #include "SQLiteTypes.h" |
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50 |
0 | 51 #include <stdint.h> |
52 #include <stdlib.h> | |
53 | |
54 | |
59 | 55 namespace Orthanc |
0 | 56 { |
57 namespace SQLite | |
58 { | |
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59 class ORTHANC_PUBLIC StatementReference : NonCopyable |
0 | 60 { |
61 private: | |
62 StatementReference* root_; // Only used for non-root nodes | |
63 uint32_t refCount_; // Only used for root node | |
64 struct sqlite3_stmt* statement_; | |
65 | |
66 bool IsRoot() const; | |
67 | |
68 public: | |
69 StatementReference(); | |
70 | |
71 StatementReference(sqlite3* database, | |
72 const char* sql); | |
73 | |
74 StatementReference(StatementReference& other); | |
75 | |
76 ~StatementReference(); | |
77 | |
78 uint32_t GetReferenceCount() const; | |
79 | |
4304 | 80 struct sqlite3_stmt* GetWrappedObject() const; |
0 | 81 }; |
82 } | |
83 } |