doc/v618/ProofSimpleFile_8h.html

#ifndef ProofSimpleFile_h

#define ProofSimpleFile_h


#include <TSelector.h>


class TH1F;

class TRandom3;

class TFile;

class TProofOutputFile;

class TDirectory;


class ProofSimpleFile : public TSelector {

private:

   Int_t CreateHistoArrays();

   void PlotHistos(Int_t opt = 0);

public :


   // Specific members

   Int_t             fNhist;

   TH1F            **fHistTop;//[fNhist]

   TH1F            **fHistDir;//[fNhist]

   TRandom3         *fRandom;

   TFile            *fFile;

   TProofOutputFile *fProofFile; // For merging via file

   TDirectory       *fFileDir;   // Subdirectory for some histos


   ProofSimpleFile();

   virtual ~ProofSimpleFile();

   virtual Int_t   Version() const { return 2; }

   virtual void    Begin(TTree *tree);

   virtual void    SlaveBegin(TTree *tree);

   virtual Bool_t  Process(Long64_t entry);

   virtual void    SetOption(const char *option) { fOption = option; }

   virtual void    SetObject(TObject *obj) { fObject = obj; }

   virtual void    SetInputList(TList *input) { fInput = input; }

   virtual TList  *GetOutputList() const { return fOutput; }

   virtual void    SlaveTerminate();

   virtual void    Terminate();


   ClassDef(ProofSimpleFile,0);

};


#endif

Int_t
int Int_t
Definition: RtypesCore.h:41

Bool_t
bool Bool_t
Definition: RtypesCore.h:59

Long64_t
long long Long64_t
Definition: RtypesCore.h:69

ClassDef
#define ClassDef(name, id)
Definition: Rtypes.h:326

TSelector.h

TDirectory
Describe directory structure in memory.
Definition: TDirectory.h:34

TFile
A ROOT file is a suite of consecutive data records (TKey instances) with a well defined format.
Definition: TFile.h:48

TH1F
1-D histogram with a float per channel (see TH1 documentation)}
Definition: TH1.h:571

TList
A doubly linked list.
Definition: TList.h:44

TObject
Mother of all ROOT objects.
Definition: TObject.h:37

TProofOutputFile
Class to steer the merging of files produced on the workers.
Definition: TProofOutputFile.h:33

TRandom3
Random number generator class based on M.
Definition: TRandom3.h:27

TSelector
A TSelector object is used by the TTree::Draw, TTree::Scan, TTree::Process to navigate in a TTree and...
Definition: TSelector.h:33

TSelector::SetObject
virtual void SetObject(TObject *obj)
Definition: TSelector.h:67

TSelector::Version
virtual int Version() const
Definition: TSelector.h:54

TSelector::fOutput
TSelectorList * fOutput
! List of objects created during processing
Definition: TSelector.h:44

TSelector::Process
virtual Bool_t Process(Long64_t)
Definition: TSelector.cxx:330

TSelector::SlaveBegin
virtual void SlaveBegin(TTree *)
Definition: TSelector.h:57

TSelector::SetOption
virtual void SetOption(const char *option)
Definition: TSelector.h:66

TSelector::SetInputList
virtual void SetInputList(TList *input)
Definition: TSelector.h:68

TSelector::GetOutputList
virtual TList * GetOutputList() const
Definition: TSelector.h:71

TSelector::SlaveTerminate
virtual void SlaveTerminate()
Definition: TSelector.h:72

TSelector::Begin
virtual void Begin(TTree *)
Definition: TSelector.h:56

TSelector::Terminate
virtual void Terminate()
Definition: TSelector.h:73

TTree
A TTree represents a columnar dataset.
Definition: TTree.h:71

tree
Definition: tree.py:1