[u/mrichter/AliRoot.git] / MUON / mapping / AliMpMotifTypePadIterator.h

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

// $Id$
// $MpId: AliMpMotifTypePadIterator.h,v 1.8 2006/05/24 13:58:18 ivana Exp $

/// \ingroup motif
/// \class AliMpMotifTypePadIterator
/// \brief An iterator over the pads of a given motif type
///
/// \author David Guez, Ivana Hrivnacova; IPN Orsay

#ifndef ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H
#define ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H

#include "AliMpVPadIterator.h"

class AliMpMotifType;

class AliMpMotifTypePadIterator : public AliMpVPadIterator
{
  public:
    AliMpMotifTypePadIterator();
    AliMpMotifTypePadIterator(const AliMpMotifType* motifType);
    AliMpMotifTypePadIterator(const AliMpMotifTypePadIterator& right);
    virtual ~AliMpMotifTypePadIterator();     

    // operators
    AliMpMotifTypePadIterator& 
      operator = (const AliMpMotifTypePadIterator& right);

    virtual void First();
    virtual void Next();
    virtual Bool_t IsDone() const;
    virtual AliMpPad CurrentItem() const;
    virtual void Invalidate();

  private:
    // private methods
    Bool_t  FindFirstPadInLine(Int_t ix, Int_t iy, 
                               Int_t& newIx, Int_t& newIy) const;
    Bool_t  IsValid() const;

    // private data members
    const AliMpMotifType* fkMotifType;///< the motif type over which iterate
    Int_t fCurrentIx;    ///< the current ix position inside the motif type
    Int_t fCurrentIy;    ///< the current iy position inside the motif type

 ClassDef(AliMpMotifTypePadIterator,2) // iterator over motif's pads
};

#endif // ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H
Commit	Line	Data
dee1d5f1	1	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	2	* See cxx source for full Copyright notice */
	3
5f91c9e8	4	// $Id$
13985652	5	// $MpId: AliMpMotifTypePadIterator.h,v 1.8 2006/05/24 13:58:18 ivana Exp $
dee1d5f1	6
	7	/// \ingroup motif
	8	/// \class AliMpMotifTypePadIterator
	9	/// \brief An iterator over the pads of a given motif type
	10	///
13985652	11	/// \author David Guez, Ivana Hrivnacova; IPN Orsay
5f91c9e8	12
	13	#ifndef ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H
	14	#define ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H
	15
	16	#include "AliMpVPadIterator.h"
5f91c9e8	17
	18	class AliMpMotifType;
	19
	20	class AliMpMotifTypePadIterator : public AliMpVPadIterator
	21	{
	22	public:
	23	AliMpMotifTypePadIterator();
	24	AliMpMotifTypePadIterator(const AliMpMotifType* motifType);
	25	AliMpMotifTypePadIterator(const AliMpMotifTypePadIterator& right);
	26	virtual ~AliMpMotifTypePadIterator();
	27
	28	// operators
	29	AliMpMotifTypePadIterator&
	30	operator = (const AliMpMotifTypePadIterator& right);
	31
	32	virtual void First();
	33	virtual void Next();
	34	virtual Bool_t IsDone() const;
	35	virtual AliMpPad CurrentItem() const;
	36	virtual void Invalidate();
	37
	38	private:
	39	// private methods
168e9c4d	40	Bool_t FindFirstPadInLine(Int_t ix, Int_t iy,
	41	Int_t& newIx, Int_t& newIy) const;
	42	Bool_t IsValid() const;
5f91c9e8	43
5f91c9e8	44	// private data members
7d5d0cc5	45	const AliMpMotifType* fkMotifType;///< the motif type over which iterate
168e9c4d	46	Int_t fCurrentIx; ///< the current ix position inside the motif type
168e9c4d	47	Int_t fCurrentIy; ///< the current iy position inside the motif type
5f91c9e8	48
7d5d0cc5	49	ClassDef(AliMpMotifTypePadIterator,2) // iterator over motif's pads
5f91c9e8	50	};
	51
	52	#endif // ALI_MP_MOTIF_TYPE_PAD_ITERATOR_H