library: libProof
#include "TEventIter.h"

TEventIterTree


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

class TEventIterTree : public TEventIter

Inheritance Chart:
TObject
<-
TEventIter
<-
TEventIterTree
    private:
TTree* GetTrees(TDSetElement* elem) void ReleaseAllTrees() public:
TEventIterTree() TEventIterTree(TDSet* dset, TSelector* sel, Long64_t first, Long64_t num) TEventIterTree(const TEventIterTree&) ~TEventIterTree() static TClass* Class() virtual Long64_t GetNextEvent() virtual TClass* IsA() const TEventIterTree& operator=(const TEventIterTree&) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

    private:
TString fTreeName name of the tree object to iterate over TTree* fTree tree we are iterating over TEventIterTree::TTreeCache* fTreeCache tree cache list<TTree*> fAcquiredTrees a list of acquired trees.

Class Description

                                                                      
 TEventIter                                                           
                                                                      


TEventIterTree()
 Default ctor.

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

~TEventIterTree()

void ReleaseAllTrees()
 release all acquired trees.

TTree* GetTrees(TDSetElement *elem)
 Create a Tree for the main TDSetElement and for all the friends.
 Returns the main tree or 0 in case of an error.

Long64_t GetNextEvent()



Inline Functions


                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
         TEventIterTree TEventIterTree(const TEventIterTree&)
        TEventIterTree& operator=(const TEventIterTree&)


Author: Maarten Ballintijn 07/01/02
Last update: root/proof:$Name: $:$Id: TEventIter.cxx,v 1.21 2006/01/17 14:23:40 rdm Exp $
Copyright (C) 1995-2001, Rene Brun and Fons Rademakers. *


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