/usr/include/root/TIterator.h is in libroot-core-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.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | // @(#)root/cont:$Id: TIterator.h 43515 2012-03-27 21:15:53Z pcanal $
// Author: Fons Rademakers 13/08/95
/*************************************************************************
* Copyright (C) 1995-2000, 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_TIterator
#define ROOT_TIterator
//////////////////////////////////////////////////////////////////////////
// //
// TIterator //
// //
// Iterator abstract base class. This base class provides the interface //
// for collection iterators. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_Rtypes
#include "Rtypes.h"
#endif
class TCollection;
class TObject;
class TIterator {
protected:
TIterator() { }
TIterator(const TIterator &) { }
public:
virtual TIterator &operator=(const TIterator &) { return *this; }
virtual ~TIterator() { }
virtual const TCollection *GetCollection() const = 0;
virtual Option_t *GetOption() const { return ""; }
virtual TObject *Next() = 0;
virtual void Reset() = 0;
TObject *operator()() { return Next(); }
virtual Bool_t operator!=(const TIterator &) const;
virtual TObject *operator*() const;
ClassDef(TIterator,0) //Iterator abstract base class
};
#endif
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