Mercurial > hg > orthanc-stone

annotate Framework/Loaders/LoaderCache.h @ 961:92e32e263ae9 toa2019082601

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Removed log in IsContextLost (too many calls) + removed glGetError guards on calls (expensive) + added shared_ptr ref count dump in LoaderCache (still needs to figure that one out)
author Benjamin Golinvaux <bgo@osimis.io>
date Mon, 26 Aug 2019 11:01:53 +0200
parents 86ac61a040c9
children e704a53c9d0a
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
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6 *
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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 Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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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 * Affero 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 Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21 #pragma once
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22
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23 #include <boost/shared_ptr.hpp>
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24
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25 #include <map>
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26 #include <string>
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27
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28 namespace OrthancStone
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29 {
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30 class OrthancSeriesVolumeProgressiveLoader;
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31 class DicomVolumeImageMPRSlicer;
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32 class DicomStructureSetLoader;
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33 class OrthancMultiframeVolumeLoader;
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34
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35 #if ORTHANC_ENABLE_WASM == 1
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36 class WebAssemblyOracle;
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37 #else
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38 class ThreadedOracle;
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39 class LockingEmitter;
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40 #endif
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41
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42 class LoaderCache
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43 {
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44 public:
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45 #if ORTHANC_ENABLE_WASM == 1
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46 LoaderCache(WebAssemblyOracle& oracle);
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47 #else
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48 LoaderCache(ThreadedOracle& oracle, LockingEmitter& lockingEmitter);
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49 #endif
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50
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51 boost::shared_ptr<OrthancSeriesVolumeProgressiveLoader>
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52 GetSeriesVolumeProgressiveLoader (std::string seriesUuid);
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53
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54 boost::shared_ptr<DicomVolumeImageMPRSlicer>
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55 GetMultiframeDicomVolumeImageMPRSlicer(std::string instanceUuid);
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57 boost::shared_ptr<OrthancMultiframeVolumeLoader>
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58 GetMultiframeVolumeLoader(std::string instanceUuid);
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59
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60 boost::shared_ptr<DicomStructureSetLoader>
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61 GetDicomStructureSetLoader (std::string instanceUuid);
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62
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63 void ClearCache();
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64
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65 private:
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66
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67 void DebugDisplayObjRefCounts();
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68 #if ORTHANC_ENABLE_WASM == 1
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69 WebAssemblyOracle& oracle_;
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70 #else
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71 ThreadedOracle& oracle_;
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72 LockingEmitter& lockingEmitter_;
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73 #endif
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74
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75 std::map<std::string, boost::shared_ptr<OrthancSeriesVolumeProgressiveLoader> >
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76 seriesVolumeProgressiveLoaders_;
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77 std::map<std::string, boost::shared_ptr<OrthancMultiframeVolumeLoader> >
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78 multiframeVolumeLoaders_;
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79 std::map<std::string, boost::shared_ptr<DicomVolumeImageMPRSlicer> >
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80 dicomVolumeImageMPRSlicers_;
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81 std::map<std::string, boost::shared_ptr<DicomStructureSetLoader> >
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82 dicomStructureSetLoaders_;
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83 };
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84 }
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85