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

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

/*$Id$*/

///////////////////////////////////////////////////////
// Reconstructed track hit in ALICE dimuon spectrometer
///////////////////////////////////////////////////////

#include <TObject.h>
#include "AliMUONTrackParam.h" // object belongs to the class

class AliMUONHitForRec;

class AliMUONTrackHit : public TObject {
 public:
  AliMUONTrackHit(){
    // Constructor
    fHitForRecPtr = 0;
    fNextTrackHitWithSameHitForRec = 0;
    fPrevTrackHitWithSameHitForRec = 0;
  } // Constructor
  virtual ~AliMUONTrackHit(); // Destructor
  AliMUONTrackHit (const AliMUONTrackHit& AliMUONTrackHit); // copy constructor
  AliMUONTrackHit& operator=(const AliMUONTrackHit& AliMUONTrackHit); // assignment operator
  AliMUONTrackHit(AliMUONHitForRec* Hit); // Constructor from one HitForRec

  // Inline functions for Get and Set
  AliMUONHitForRec* GetHitForRecPtr(void) const {return fHitForRecPtr;}
  AliMUONTrackParam* GetTrackParam(void) {return &(fTrackParam);}
  void SetTrackParam(AliMUONTrackParam* TrackParam) {fTrackParam = *TrackParam;}

  // What is necessary for sorting TClonesArray's; sufficient too ????
  Bool_t IsSortable () const {
    // necessary for sorting TClonesArray of TrackHit's
    return kTRUE; }
  Int_t Compare(const TObject* TrackHit) const; // "Compare" function for sorting

 protected:
 private:
  void SetNextTrackHitWithSameHitForRec(AliMUONTrackHit *Next) {fNextTrackHitWithSameHitForRec = Next;}
  void SetPrevTrackHitWithSameHitForRec(AliMUONTrackHit *Prev) {fPrevTrackHitWithSameHitForRec = Prev;}

  AliMUONTrackParam fTrackParam; // Track parameters
  AliMUONHitForRec *fHitForRecPtr; // Pointer to HitForRec
  AliMUONTrackHit *fNextTrackHitWithSameHitForRec; // Pointer to next track hit with same HitForRec
  AliMUONTrackHit *fPrevTrackHitWithSameHitForRec; // Pointer to previous track hit with same HitForRec

  ClassDef(AliMUONTrackHit, 1) // Reconstructed track hit in ALICE dimuon spectrometer
    };
	
#endif
Commit	Line	Data
	1	#ifndef ALIMUONTRACKHIT_H
	2	#define ALIMUONTRACKHIT_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/$Id$/
	7
	8	///////////////////////////////////////////////////////
	9	// Reconstructed track hit in ALICE dimuon spectrometer
	10	///////////////////////////////////////////////////////
	11
	12	#include <TObject.h>
	13	#include "AliMUONTrackParam.h" // object belongs to the class
	14
	15	class AliMUONHitForRec;
	16
	17	class AliMUONTrackHit : public TObject {
	18	public:
	19	AliMUONTrackHit(){
	20	// Constructor
	21	fHitForRecPtr = 0;
	22	fNextTrackHitWithSameHitForRec = 0;
	23	fPrevTrackHitWithSameHitForRec = 0;
	24	} // Constructor
	25	virtual ~AliMUONTrackHit(); // Destructor
	26	AliMUONTrackHit (const AliMUONTrackHit& AliMUONTrackHit); // copy constructor
	27	AliMUONTrackHit& operator=(const AliMUONTrackHit& AliMUONTrackHit); // assignment operator
	28	AliMUONTrackHit(AliMUONHitForRec* Hit); // Constructor from one HitForRec
	29
	30	// Inline functions for Get and Set
	31	AliMUONHitForRec* GetHitForRecPtr(void) const {return fHitForRecPtr;}
	32	AliMUONTrackParam* GetTrackParam(void) {return &(fTrackParam);}
	33	void SetTrackParam(AliMUONTrackParam* TrackParam) {fTrackParam = *TrackParam;}
	34
	35	// What is necessary for sorting TClonesArray's; sufficient too ????
	36	Bool_t IsSortable () const {
	37	// necessary for sorting TClonesArray of TrackHit's
	38	return kTRUE; }
	39	Int_t Compare(const TObject* TrackHit) const; // "Compare" function for sorting
	40
	41	protected:
	42	private:
	43	void SetNextTrackHitWithSameHitForRec(AliMUONTrackHit *Next) {fNextTrackHitWithSameHitForRec = Next;}
	44	void SetPrevTrackHitWithSameHitForRec(AliMUONTrackHit *Prev) {fPrevTrackHitWithSameHitForRec = Prev;}
	45
	46	AliMUONTrackParam fTrackParam; // Track parameters
	47	AliMUONHitForRec *fHitForRecPtr; // Pointer to HitForRec
	48	AliMUONTrackHit *fNextTrackHitWithSameHitForRec; // Pointer to next track hit with same HitForRec
	49	AliMUONTrackHit *fPrevTrackHitWithSameHitForRec; // Pointer to previous track hit with same HitForRec
	50
	51	ClassDef(AliMUONTrackHit, 1) // Reconstructed track hit in ALICE dimuon spectrometer
	52	};
	53
	54	#endif