[u/mrichter/AliRoot.git] / MUON / AliMUON2DMapIteratorByI.h

#ifndef ALIMUON2DMAPITERATORBYI_H
#define ALIMUON2DMAPITERATORBYI_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice                               */

// $Id$

/// \ingroup core
/// \class AliMUON2DMapIteratorByI
/// \brief Implementation of TIterator for 2D maps
/// 
//  Author Laurent Aphecetche

#ifndef ROOT_TIterator
#  include "TIterator.h"
#endif

class AliMpExMap;
class AliMpExMapIterator;

//_____________________________________________________________________________
class AliMUON2DMapIteratorByI : public TIterator
{
public:
  AliMUON2DMapIteratorByI(const AliMpExMap& theMap, 
                          Int_t firstI, Int_t lastI);
  
  virtual ~AliMUON2DMapIteratorByI();
  
  ///The returned object must not be deleted by the user.  
  virtual TObject* Next();
  
  virtual void Reset(); 

  virtual const TCollection* GetCollection() const;

private:
    AliMpExMapIterator* NextIterator();
  
private:
  /// Not implemented
  AliMUON2DMapIteratorByI(const AliMUON2DMapIteratorByI& rhs);
  /// Not implemented
  AliMUON2DMapIteratorByI& operator=(const AliMUON2DMapIteratorByI& rhs);
  /// Overriden TIterator virtual operator=
  AliMUON2DMapIteratorByI& operator=(const TIterator& rhs);

  const AliMpExMap* fkMap; ///< Top map we iterate upon
  AliMpExMapIterator* fIter1; ///< first iterator
  TIterator* fIter2; ///< second iterator
  Int_t fFirstI; ///< start of range for I
  Int_t fLastI; ///< end of range for I
  Int_t fCurrentI; ///< current value of I 
  
  ClassDef(AliMUON2DMapIteratorByI,0) // VDataIterator for 2D maps
};


#endif
Commit	Line	Data
	1	#ifndef ALIMUON2DMAPITERATORBYI_H
	2	#define ALIMUON2DMAPITERATORBYI_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	// $Id$
	8
	9	/// \ingroup core
	10	/// \class AliMUON2DMapIteratorByI
	11	/// \brief Implementation of TIterator for 2D maps
	12	///
	13	// Author Laurent Aphecetche
	14
	15	#ifndef ROOT_TIterator
	16	# include "TIterator.h"
	17	#endif
	18
	19	class AliMpExMap;
	20	class AliMpExMapIterator;
	21
	22	//_____________________________________________________________________________
	23	class AliMUON2DMapIteratorByI : public TIterator
	24	{
	25	public:
	26	AliMUON2DMapIteratorByI(const AliMpExMap& theMap,
	27	Int_t firstI, Int_t lastI);
	28
	29	virtual ~AliMUON2DMapIteratorByI();
	30
	31	///The returned object must not be deleted by the user.
	32	virtual TObject* Next();
	33
	34	virtual void Reset();
	35
	36	virtual const TCollection* GetCollection() const;
	37
	38	private:
	39	AliMpExMapIterator* NextIterator();
	40
	41	private:
	42	/// Not implemented
	43	AliMUON2DMapIteratorByI(const AliMUON2DMapIteratorByI& rhs);
	44	/// Not implemented
	45	AliMUON2DMapIteratorByI& operator=(const AliMUON2DMapIteratorByI& rhs);
	46	/// Overriden TIterator virtual operator=
	47	AliMUON2DMapIteratorByI& operator=(const TIterator& rhs);
	48
	49	const AliMpExMap* fkMap; ///< Top map we iterate upon
	50	AliMpExMapIterator* fIter1; ///< first iterator
	51	TIterator* fIter2; ///< second iterator
	52	Int_t fFirstI; ///< start of range for I
	53	Int_t fLastI; ///< end of range for I
	54	Int_t fCurrentI; ///< current value of I
	55
	56	ClassDef(AliMUON2DMapIteratorByI,0) // VDataIterator for 2D maps
	57	};
	58
	59
	60	#endif