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comparison Framework/Toolbox/ParsedDicomCache.h @ 1149:2da8b4d6f8c1 broker

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renamed ParsedDicomFileCache as ParsedDicomCache
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 15 Nov 2019 12:35:35 +0100
parents Framework/Toolbox/ParsedDicomFileCache.h@6333e6f7248e
children 48befc2bf66d
comparison
equal deleted inserted replaced
1148:5e164c629923 1149:2da8b4d6f8c1
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2019 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 #include <Core/Cache/MemoryObjectCache.h>
25 #include <Core/DicomParsing/ParsedDicomFile.h>
26
27 namespace OrthancStone
28 {
29 class ParsedDicomCache : public boost::noncopyable
30 {
31 private:
32 class Item;
33
34 Orthanc::MemoryObjectCache cache_;
35
36 public:
37 ParsedDicomCache(size_t size)
38 {
39 cache_.SetMaximumSize(size);
40 }
41
42 void Invalidate(const std::string& key)
43 {
44 cache_.Invalidate(key);
45 }
46
47 void Acquire(const std::string& key,
48 Orthanc::ParsedDicomFile* dicom,
49 size_t fileSize,
50 bool hasPixelData);
51
52 class Reader : public boost::noncopyable
53 {
54 private:
55 Orthanc::MemoryObjectCache::Accessor accessor_;
56 Item* item_;
57
58 public:
59 Reader(ParsedDicomCache& cache,
60 const std::string& key);
61
62 bool IsValid() const
63 {
64 return item_ != NULL;
65 }
66
67 bool HasPixelData() const;
68
69 Orthanc::ParsedDicomFile& GetDicom() const;
70
71 size_t GetFileSize() const;
72 };
73 };
74 }