Mercurial > hg > orthanc-databases
comparison Framework/Plugins/IndexBackend.h @ 232:4e15eace9b90
reorganization in DatabaseBackendAdapterV3
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 06 Apr 2021 12:50:06 +0200 |
parents | a4918d57435c |
children | d1b124d116c1 |
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231:0a9b48d19643 | 232:4e15eace9b90 |
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23 | 23 |
24 #include "IDatabaseBackend.h" | 24 #include "IDatabaseBackend.h" |
25 | 25 |
26 #include <OrthancException.h> | 26 #include <OrthancException.h> |
27 | 27 |
28 #include <boost/thread/shared_mutex.hpp> | |
29 | |
28 | 30 |
29 namespace OrthancDatabases | 31 namespace OrthancDatabases |
30 { | 32 { |
33 /** | |
34 * WARNING: This class can be invoked concurrently by several | |
35 * threads if it is used from "DatabaseBackendAdapterV3". | |
36 **/ | |
31 class IndexBackend : public IDatabaseBackend | 37 class IndexBackend : public IDatabaseBackend |
32 { | 38 { |
33 private: | 39 private: |
34 class LookupFormatter; | 40 class LookupFormatter; |
35 | 41 |
36 OrthancPluginContext* context_; | 42 OrthancPluginContext* context_; |
37 | 43 |
44 boost::shared_mutex outputFactoryMutex_; | |
38 std::unique_ptr<IDatabaseBackendOutput::IFactory> outputFactory_; | 45 std::unique_ptr<IDatabaseBackendOutput::IFactory> outputFactory_; |
39 | 46 |
40 protected: | 47 protected: |
41 static int64_t ReadInteger64(const DatabaseManager::StatementBase& statement, | 48 static int64_t ReadInteger64(const DatabaseManager::StatementBase& statement, |
42 size_t field); | 49 size_t field); |