/usr/include/root/TTreeIndex.h is in libroot-tree-treeplayer-dev 5.34.30-0ubuntu8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Author: Rene Brun 05/07/2004
/*************************************************************************
* Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TTreeIndex
#define ROOT_TTreeIndex
//////////////////////////////////////////////////////////////////////////
// //
// TTreeIndex //
// //
// A Tree Index with majorname and minorname. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TVirtualIndex
#include "TVirtualIndex.h"
#endif
#ifndef ROOT_TTreeFormula
#include "TTreeFormula.h"
#endif
class TTreeIndex : public TVirtualIndex {
protected:
TString fMajorName; // Index major name
TString fMinorName; // Index minor name
Long64_t fN; // Number of entries
Long64_t *fIndexValues; //[fN] Sorted index values, higher 64bits
Long64_t *fIndexValuesMinor; //[fN] Sorted index values, lower 64bits
Long64_t *fIndex; //[fN] Index of sorted values
TTreeFormula *fMajorFormula; //! Pointer to major TreeFormula
TTreeFormula *fMinorFormula; //! Pointer to minor TreeFormula
TTreeFormula *fMajorFormulaParent; //! Pointer to major TreeFormula in Parent tree (if any)
TTreeFormula *fMinorFormulaParent; //! Pointer to minor TreeFormula in Parent tree (if any)
private:
TTreeIndex(const TTreeIndex&); // Not implemented.
TTreeIndex &operator=(const TTreeIndex&); // Not implemented.
public:
TTreeIndex();
TTreeIndex(const TTree *T, const char *majorname, const char *minorname);
virtual ~TTreeIndex();
virtual void Append(const TVirtualIndex *,Bool_t delaySort = kFALSE);
bool ConvertOldToNew();
Long64_t FindValues(Long64_t major, Long64_t minor) const;
virtual Long64_t GetEntryNumberFriend(const TTree *parent);
virtual Long64_t GetEntryNumberWithIndex(Long64_t major, Long64_t minor) const;
virtual Long64_t GetEntryNumberWithBestIndex(Long64_t major, Long64_t minor) const;
virtual Long64_t *GetIndex() const {return fIndex;}
virtual Long64_t *GetIndexValues() const {return fIndexValues;}
virtual Long64_t *GetIndexValuesMinor() const;
const char *GetMajorName() const {return fMajorName.Data();}
const char *GetMinorName() const {return fMinorName.Data();}
virtual Long64_t GetN() const {return fN;}
virtual TTreeFormula *GetMajorFormula();
virtual TTreeFormula *GetMinorFormula();
virtual TTreeFormula *GetMajorFormulaParent(const TTree *parent);
virtual TTreeFormula *GetMinorFormulaParent(const TTree *parent);
virtual void Print(Option_t *option="") const;
virtual void UpdateFormulaLeaves(const TTree *parent);
virtual void SetTree(const TTree *T);
ClassDef(TTreeIndex,2); //A Tree Index with majorname and minorname.
};
#endif
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