library: libProof
#include "TEventIter.h"

TEventIter

class description - header file - source file - inheritance tree (.pdf)

class TEventIter : public TObject

Inheritance Chart:

TObject

TEventIter

TEventIterObj

TEventIterTree

This is an abstract class, constructors will not be documented.
Look at the header to check for available constructors.


    protected:

      Int_t LoadDir()

    public:

                 virtual ~TEventIter()
          static TClass* Class()
      static TEventIter* Create(TDSet* dset, TSelector* sel, Long64_t first, Long64_t num)
        virtual Long64_t GetNextEvent()
         virtual TClass* IsA() const
             TEventIter& operator=(const TEventIter&)
            virtual void ShowMembers(TMemberInspector& insp, char* parent)
            virtual void StopProcess(Bool_t abort)
            virtual void Streamer(TBuffer& b)
                    void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

             TDSet* fDSet          data set over which to iterate
      TDSetElement* fElem          Current Element
            TString fFilename      Name of the current file
             TFile* fFile          Current file
           Long64_t fOldBytesRead  last reported number of bytes read
            TString fPath          Path to current TDirectory
        TDirectory* fDir           directory containing the objects or the TTree
           Long64_t fElemFirst     first entry to process for this element
           Long64_t fElemNum       number of entries to process for this element
           Long64_t fElemCur       current entry for this element
         TSelector* fSel           selector to be used
           Long64_t fFirst         first entry to process
           Long64_t fNum           number of entries to process
           Long64_t fCur           current entry
             Bool_t fStop          termination of run requested
        TEventList* fEventList     ! eventList for processing
              Int_t fEventListPos  ! current position in the eventList

Class Description

                                                                      
 TEventIter

~TEventIter()

 Destructor

TEventIter * Create(TDSet *dset, TSelector *sel, Long64_t first, Long64_t num)

 Create and instance of the appropriate iterator

Int_t LoadDir()

 Load directory

Long64_t GetNextEvent()

void StopProcess(Bool_t abort)

Author: Maarten Ballintijn 07/01/02
Last update: root/proof:$Name: $:$Id: TEventIter.cxx,v 1.27 2006/07/04 23:35:36 rdm Exp $
Copyright (C) 1995-2001, Rene Brun and Fons Rademakers. *

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