/usr/include/root/RooDataHistSliceIter.h is in libroot-roofit-dev 5.34.00-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Project: RooFit *
* Package: RooFitCore *
* File: $Id: RooDataHistSliceIter.h 24269 2008-06-13 15:37:03Z wouter $
* Authors: *
* WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
* DK, David Kirkby, UC Irvine, dkirkby@uci.edu *
* *
* Copyright (c) 2000-2005, Regents of the University of California *
* and Stanford University. All rights reserved. *
* *
* Redistribution and use in source and binary forms, *
* with or without modification, are permitted according to the terms *
* listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
*****************************************************************************/
#ifndef ROO_DATA_HIST_SLICE_ITER
#define ROO_DATA_HIST_SLICE_ITER
#include "Riosfwd.h"
#include "TIterator.h"
#include "RooArgSet.h"
#include "TObjString.h"
class RooDataHist ;
typedef TIterator* pTIterator ;
class RooDataHistSliceIter : public TIterator {
public:
// Constructors, assignment etc.
RooDataHistSliceIter(const RooDataHistSliceIter& other) ;
virtual ~RooDataHistSliceIter() ;
// Iterator implementation
virtual const TCollection* GetCollection() const ;
virtual TObject* Next() ;
virtual void Reset() ;
virtual bool operator!=(const TIterator &aIter) const ;
virtual TObject *operator*() const ;
protected:
friend class RooDataHist ;
RooDataHistSliceIter(RooDataHist& hist, RooAbsArg& sliceArg) ;
RooDataHist* _hist ;
RooAbsArg* _sliceArg ;
Int_t _baseIndex ;
Int_t _stepSize ;
Int_t _nStep ;
Int_t _curStep ;
TIterator& operator=(const TIterator&) {
// Prohibit iterator assignment
return *this ;
}
ClassDef(RooDataHistSliceIter,0) // Iterator over a one-dimensional slice of a RooDataHist
};
#endif
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