Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Toolbox/ParsedDicomCache.h @ 1650:af312e145980
more tests for CoordinateSystem3D
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 13 Nov 2020 10:44:11 +0100 |
parents | 8563ea5d8ae4 |
children | a878e807cd96 |
rev | line source |
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1116 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
1116 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
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8 * modify it under the terms of the GNU Lesser General Public License |
1116 | 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 | |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Lesser General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Lesser General Public |
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18 * License along with this program. If not, see |
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19 * <http://www.gnu.org/licenses/>. |
1116 | 20 **/ |
21 | |
22 | |
23 #pragma once | |
24 | |
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25 #include <Cache/MemoryObjectCache.h> |
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26 #include <DicomParsing/ParsedDicomFile.h> |
1116 | 27 |
28 namespace OrthancStone | |
29 { | |
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30 class ParsedDicomCache : public boost::noncopyable |
1116 | 31 { |
32 private: | |
33 class Item; | |
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34 |
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35 static std::string GetIndex(unsigned int bucket, |
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36 const std::string& bucketKey); |
1116 | 37 |
38 Orthanc::MemoryObjectCache cache_; | |
39 | |
40 public: | |
1571 | 41 explicit ParsedDicomCache(size_t size) |
1116 | 42 { |
43 cache_.SetMaximumSize(size); | |
44 } | |
1140 | 45 |
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46 void Invalidate(unsigned int bucket, |
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47 const std::string& bucketKey) |
1140 | 48 { |
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49 cache_.Invalidate(GetIndex(bucket, bucketKey)); |
1140 | 50 } |
1116 | 51 |
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52 void Acquire(unsigned int bucket, |
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53 const std::string& bucketKey, |
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54 Orthanc::ParsedDicomFile* dicom, |
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55 size_t fileSize, |
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56 bool hasPixelData); |
1116 | 57 |
58 class Reader : public boost::noncopyable | |
59 { | |
60 private: | |
1140 | 61 Orthanc::MemoryObjectCache::Accessor accessor_; |
62 Item* item_; | |
1116 | 63 |
64 public: | |
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65 Reader(ParsedDicomCache& cache, |
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66 unsigned int bucket, |
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67 const std::string& bucketKey); |
1116 | 68 |
69 bool IsValid() const | |
70 { | |
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71 return item_ != NULL; |
1116 | 72 } |
73 | |
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74 bool HasPixelData() const; |
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75 |
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76 Orthanc::ParsedDicomFile& GetDicom() const; |
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77 |
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78 size_t GetFileSize() const; |
1116 | 79 }; |
80 }; | |
81 } |