#endif
class TClass;
+class TFile;
class TObjArray;
class TCollection;
class AliAnalysisTask;
-class AliESD;
+class AliAnalysisDataWrapper;
class AliAnalysisDataContainer : public TNamed {
kSaveData,
kFileChange
};
+enum EAnalysisContainerFlags {
+ kPostEventLoop = BIT(14),
+ kSpecialOutput = BIT(15),
+ kRegisterDataset = BIT(16)
+};
AliAnalysisDataContainer();
AliAnalysisDataContainer(const AliAnalysisDataContainer &cont);
AliAnalysisDataContainer(const char *name, TClass *type);
// Getters
TObject *GetData() const {return fData;}
const char *GetFileName() const {return fFileName.Data();}
+ const char *GetFolderName() const {return fFolderName.Data();}
+ TFile *GetFile() const {return fFile;}
TClass *GetType() const;
AliAnalysisTask *GetProducer() const {return fProducer;}
TObjArray *GetConsumers() const {return fConsumers;}
void ResetDataReady() {fDataReady = kFALSE;}
virtual Bool_t SetData(TObject *data, Option_t *option="");
void SetDataOwned(Bool_t flag) {fOwnedData = flag;}
- void SetFileName(const char *filename) {fFileName = filename;}
+ void SetPostEventLoop(Bool_t flag=kTRUE) {TObject::SetBit(kPostEventLoop,flag);}
+ void SetSpecialOutput(Bool_t flag=kTRUE) {TObject::SetBit(kSpecialOutput,flag);}
+ void SetRegisterDataset(Bool_t flag=kTRUE) {TObject::SetBit(kRegisterDataset,flag);}
+ void SetFileName(const char *filename);
+ void SetFile(TFile *f) {fFile = f;}
void SetProducer(AliAnalysisTask *prod, Int_t islot);
void AddConsumer(AliAnalysisTask *cons, Int_t islot);
void DeleteData();
+ // Wrapping
+ AliAnalysisDataWrapper *ExportData() const;
+ void ImportData(AliAnalysisDataWrapper *pack);
// Container status checking
Bool_t IsDataReady() const {return fDataReady;}
+ Bool_t IsPostEventLoop() const {return TObject::TestBit(kPostEventLoop);}
+ Bool_t IsSpecialOutput() const {return TObject::TestBit(kSpecialOutput);}
+ Bool_t IsRegisterDataset() const {return TObject::TestBit(kRegisterDataset);}
Bool_t IsOwnedData() const {return fOwnedData;}
Bool_t ClientsExecuted() const;
Bool_t HasConsumers() const {return (fConsumers != 0);}
Bool_t fDataReady; // Flag that data is ready
Bool_t fOwnedData; // Flag data ownership
TString fFileName; // File storing the data
+ TString fFolderName; // Folder name in the output file
+ TFile *fFile; //! Opened file
TObject *fData; // Contained data
TClass *fType; //! Type of contained data
AliAnalysisTask *fProducer; // Analysis task to which the slot belongs
TObjArray *fConsumers; // List of consumers of the data
- ClassDef(AliAnalysisDataContainer,1) // Class describing a data container for analysis
+ ClassDef(AliAnalysisDataContainer,2) // Class describing a data container for analysis
};
+
+//==============================================================================
+// AliAnalysysDataWrapper - A basic wrapper for exchanging via the network
+// the data held by AliAnalysisDataContainer between the master and the client
+// in PROOF case.
+//==============================================================================
+
+class AliAnalysisDataWrapper : public TNamed {
+
+public:
+
+enum EAnalysisWrapperFlags {
+ kDeleteData = BIT(14)
+};
+ AliAnalysisDataWrapper() : TNamed(), fData(NULL) {}
+ AliAnalysisDataWrapper(TObject *data);
+ AliAnalysisDataWrapper(const AliAnalysisDataWrapper &other)
+ : TNamed(other), fData(other.fData) {}
+ virtual ~AliAnalysisDataWrapper();
+
+ // Assignment
+ AliAnalysisDataWrapper &operator=(const AliAnalysisDataWrapper &other);
+
+ TObject *Data() const {return fData;}
+ // Merging
+ virtual Long64_t Merge(TCollection *list);
+ void SetDeleteData(Bool_t flag=kTRUE) {TObject::SetBit(kDeleteData,flag);}
+
+protected:
+ TObject *fData; // Wrapped data
+
+ ClassDef(AliAnalysisDataWrapper, 1) // Data wrapper class for exchange via the net
+};
+
#endif