[591] | 1 | #ifndef __XIOS_CFile__ |
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| 2 | #define __XIOS_CFile__ |
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[219] | 3 | |
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[591] | 4 | /// XIOS headers /// |
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| 5 | #include "xios_spl.hpp" |
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[219] | 6 | #include "field.hpp" |
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[300] | 7 | #include "data_output.hpp" |
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[599] | 8 | #include "data_input.hpp" |
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[219] | 9 | #include "declare_group.hpp" |
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[318] | 10 | #include "date.hpp" |
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[369] | 11 | #include "attribute_enum.hpp" |
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| 12 | #include "attribute_enum_impl.hpp" |
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[1021] | 13 | #include "context_client.hpp" |
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[382] | 14 | #include "mpi.hpp" |
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[219] | 15 | |
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[335] | 16 | namespace xios { |
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[509] | 17 | |
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[219] | 18 | /// ////////////////////// Déclarations ////////////////////// /// |
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| 19 | |
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| 20 | class CFileGroup; |
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| 21 | class CFileAttributes; |
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| 22 | class CFile; |
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| 23 | |
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[640] | 24 | class CGarbageCollector; |
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| 25 | |
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[219] | 26 | ///-------------------------------------------------------------- |
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| 27 | |
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| 28 | // Declare/Define CFileAttribute |
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| 29 | BEGIN_DECLARE_ATTRIBUTE_MAP(CFile) |
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| 30 | # include "file_attribute.conf" |
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| 31 | END_DECLARE_ATTRIBUTE_MAP(CFile) |
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| 32 | |
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| 33 | ///-------------------------------------------------------------- |
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| 34 | |
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[509] | 35 | /*! |
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| 36 | \class CFile |
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| 37 | This class corresponds to file component of the xml. |
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| 38 | The class contains all the nessceary information to write data into a netcdf file: The most important thing |
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| 39 | is the field(s) which will be written into file. Besides, there are some options to write |
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| 40 | data into file, e.g: writting into only one file or multiple file; splitting a running into several files. |
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| 41 | Moreover, there are some other attributes of netcdf file which are also stored in this class |
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| 42 | */ |
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[219] | 43 | class CFile |
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| 44 | : public CObjectTemplate<CFile> |
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| 45 | , public CFileAttributes |
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| 46 | { |
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| 47 | /// typedef /// |
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| 48 | typedef CObjectTemplate<CFile> SuperClass; |
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| 49 | typedef CFileAttributes SuperClassAttribute; |
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[509] | 50 | |
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[219] | 51 | public : |
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[300] | 52 | enum EEventId |
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| 53 | { |
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[2326] | 54 | EVENT_ID_COLLECTIVE=100, |
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[651] | 55 | EVENT_ID_ADD_FIELD, EVENT_ID_ADD_FIELD_GROUP, EVENT_ID_ADD_VARIABLE, |
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[2326] | 56 | EVENT_ID_ADD_VARIABLE_GROUP, EVENT_ID_CREATE_ENABLED_FIELDS, |
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| 57 | EVENT_ID_NO_COLLECTIVE=1000, |
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[651] | 58 | }; |
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[509] | 59 | |
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[219] | 60 | typedef CFileAttributes RelAttributes; |
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| 61 | typedef CFileGroup RelGroup; |
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| 62 | |
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| 63 | /// Constructeurs /// |
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| 64 | CFile(void); |
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[651] | 65 | explicit CFile(const StdString& id); |
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| 66 | CFile(const CFile& file); // Not implemented yet. |
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| 67 | CFile(const CFile* const file); // Not implemented yet. |
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[219] | 68 | |
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[509] | 69 | /// Destructeur /// |
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| 70 | virtual ~CFile(void); |
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| 71 | |
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| 72 | public: |
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[219] | 73 | /// Accesseurs /// |
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[1158] | 74 | const StdString getFileOutputName(void) const; |
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[1542] | 75 | std::shared_ptr<CDataOutput> getDataOutput(void) const; |
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| 76 | std::shared_ptr<CDataInput> getDataInput(void) const; |
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[347] | 77 | CFieldGroup* getVirtualFieldGroup(void) const; |
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[472] | 78 | CVariableGroup* getVirtualVariableGroup(void) const; |
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[347] | 79 | std::vector<CField*> getAllFields(void) const; |
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[472] | 80 | std::vector<CVariable*> getAllVariables(void) const; |
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[219] | 81 | |
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[347] | 82 | std::vector<CField* > getEnabledFields(int default_outputlevel = 5, |
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| 83 | int default_level = 1, |
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| 84 | bool default_enabled = true); |
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[219] | 85 | |
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[1622] | 86 | StdString dumpClassAttributes(void); |
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| 87 | |
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[219] | 88 | public : |
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[509] | 89 | // Some functions to verify state of file |
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[651] | 90 | bool isSyncTime(void); |
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| 91 | bool checkSplit(void); |
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| 92 | bool checkSync(void); |
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[1136] | 93 | void checkWriteFile(void); |
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| 94 | void checkReadFile(void); |
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[1232] | 95 | void initWrite(void); |
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| 96 | void initRead(void); |
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| 97 | bool isEmptyZone(); |
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[219] | 98 | |
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| 99 | /// Mutateurs /// |
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[509] | 100 | // Set some root definitions in a file |
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[347] | 101 | void setVirtualFieldGroup(CFieldGroup* newVFieldGroup); |
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[472] | 102 | void setVirtualVariableGroup(CVariableGroup* newVVariableGroup); |
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[509] | 103 | |
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[300] | 104 | void createHeader(void); |
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[1232] | 105 | void openInReadMode(void); |
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[651] | 106 | void close(void); |
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[775] | 107 | void readAttributesOfEnabledFieldsInReadMode(); |
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[1871] | 108 | void readFieldAttributesMetaData(CField* field) ; |
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| 109 | void readFieldAttributesValues(CField* field) ; |
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[509] | 110 | // Some processing on file |
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[445] | 111 | void solveFieldRefInheritance(bool apply); |
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[651] | 112 | void processEnabledFile(void); |
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[1129] | 113 | |
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[1358] | 114 | void postProcessFilterGraph(); |
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[598] | 115 | void prefetchEnabledReadModeFields(); |
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[1358] | 116 | void doPreTimestepOperationsForEnabledReadModeFields(); |
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[1318] | 117 | void doPostTimestepOperationsForEnabledReadModeFields(); |
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[219] | 118 | |
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[1025] | 119 | void checkGridOfEnabledFields(); |
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| 120 | void sendGridOfEnabledFields(); |
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[1494] | 121 | void sendGridComponentOfEnabledFields(); |
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[1025] | 122 | |
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[1494] | 123 | void sortEnabledFieldsForUgrid(); |
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| 124 | |
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[509] | 125 | // Add component into file |
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[651] | 126 | CField* addField(const string& id = ""); |
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| 127 | CFieldGroup* addFieldGroup(const string& id = ""); |
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| 128 | CVariable* addVariable(const string& id = ""); |
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| 129 | CVariableGroup* addVariableGroup(const string& id = ""); |
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[1021] | 130 | void setContextClient(CContextClient* newContextClient); |
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| 131 | CContextClient* getContextClient(); |
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[509] | 132 | |
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[1232] | 133 | void setReadContextClient(CContextClient* newContextClient); |
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| 134 | CContextClient* getReadContextClient(); |
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| 135 | |
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[1144] | 136 | // Send info to server |
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| 137 | void sendEnabledFields(CContextClient* client); |
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| 138 | void sendAddField(const string& id, CContextClient* client); |
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| 139 | void sendAddFieldGroup(const string& id, CContextClient* client); |
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[1021] | 140 | void sendAddVariable(const string& id, CContextClient* client); |
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[1132] | 141 | void sendAddVariableGroup(const string& id, CContextClient* client); |
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[1144] | 142 | void sendAddAllVariables(CContextClient* client); |
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[1870] | 143 | public: |
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| 144 | void sendFileToFileServer(CContextClient* client) ; |
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| 145 | private: |
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| 146 | std::set<CContextClient*> sendFileToFileServer_done_ ; |
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| 147 | |
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| 148 | public: |
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[509] | 149 | // Receive info from client |
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[651] | 150 | static void recvAddField(CEventServer& event); |
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| 151 | void recvAddField(CBufferIn& buffer); |
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| 152 | static void recvAddFieldGroup(CEventServer& event); |
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| 153 | void recvAddFieldGroup(CBufferIn& buffer); |
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| 154 | static void recvAddVariable(CEventServer& event); |
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| 155 | void recvAddVariable(CBufferIn& buffer); |
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| 156 | static void recvAddVariableGroup(CEventServer& event); |
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| 157 | void recvAddVariableGroup(CBufferIn& buffer); |
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[509] | 158 | |
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| 159 | // Dispatch event |
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[651] | 160 | static bool dispatchEvent(CEventServer& event); |
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[509] | 161 | |
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| 162 | public: |
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| 163 | /// Accesseurs statiques /// |
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| 164 | static StdString GetName(void); |
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| 165 | static StdString GetDefName(void); |
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| 166 | |
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| 167 | static ENodeType GetType(void); |
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| 168 | public: |
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| 169 | /// Traitements /// |
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[651] | 170 | virtual void solveDescInheritance(bool apply, const CAttributeMap* const parent = 0); |
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[509] | 171 | |
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| 172 | /// Autres /// |
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[651] | 173 | virtual void parse(xml::CXMLNode& node); |
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[509] | 174 | virtual StdString toString(void) const; |
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| 175 | public: |
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| 176 | |
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[651] | 177 | CDate lastSync; |
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| 178 | CDate lastSplit; |
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[1961] | 179 | |
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| 180 | const CDate& getLastSplit(void) { return lastSplit ; } |
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| 181 | |
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[609] | 182 | int nbAxis, nbDomains; |
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[1232] | 183 | bool isOpen; |
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[1639] | 184 | MPI_Comm fileComm; |
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[509] | 185 | |
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[1232] | 186 | private: |
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| 187 | void createSubComFile(); |
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| 188 | bool checkRead; |
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| 189 | bool allZoneEmpty; |
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| 190 | |
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[219] | 191 | private : |
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| 192 | /// Propriétés privées /// |
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[1054] | 193 | CContextClient* client; |
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[1232] | 194 | CContextClient* read_client; // Context client for reading (channel between server 1 and client) |
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[347] | 195 | CFieldGroup* vFieldGroup; |
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[651] | 196 | CVariableGroup* vVariableGroup; |
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[1542] | 197 | std::shared_ptr<CDataOutput> data_out; |
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| 198 | std::shared_ptr<CDataInput> data_in; |
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[347] | 199 | std::vector<CField*> enabledFields; |
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[219] | 200 | |
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[1871] | 201 | private: |
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| 202 | bool isClientSide_ ; // the file is on client side or on server side ? |
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| 203 | public: |
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| 204 | bool isClientSide(void) { return isClientSide_ ;} |
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| 205 | bool isServerSide(void) { return !isClientSide_ ;} |
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| 206 | void setClientSide(void) { isClientSide_=true ;} |
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| 207 | void setServerSide(void) { isClientSide_=false ;} |
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| 208 | |
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| 209 | private: |
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[1232] | 210 | |
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[1871] | 211 | |
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[509] | 212 | public: |
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[651] | 213 | // virtual void toBinary (StdOStream& os) const; |
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| 214 | // virtual void fromBinary(StdIStream& is); |
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[509] | 215 | |
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[219] | 216 | }; // class CFile |
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| 217 | |
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| 218 | ///-------------------------------------------------------------- |
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| 219 | |
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| 220 | // Declare/Define CFileGroup and CFileDefinition |
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| 221 | DECLARE_GROUP(CFile); |
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| 222 | |
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| 223 | ///-------------------------------------------------------------- |
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| 224 | |
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[335] | 225 | } // namespace xios |
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[219] | 226 | |
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[591] | 227 | #endif // __XIOS_CFile__ |
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