[u/mrichter/AliRoot.git] / STEER / AliESDTrdTrack.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

///////////////////////////////////////////////////////////////////////////////
//
//  Tracks from the TRD Global Tracking Unit (GTU, trigger)
//  The TRD trigger stores the found tracks 
//  as ESDTrdTrack objects in the ESD object
//  Related classes: AliTRDReconstructor, AliESD
//  Author: B.Vulpescu
//
///////////////////////////////////////////////////////////////////////////////

#include "AliESDTrdTrack.h"

ClassImp(AliESDTrdTrack)

//_____________________________________________________________________________
AliESDTrdTrack::AliESDTrdTrack():
  TObject(),
  fYproj(0),
  fZproj(0),
  fSlope(0),
  fPt(0),
  fPhi(0),
  fEta(0),
  fPID(0),
  fLabel(0),
  fNtracklets(0),
  fNclusters(0),
  fNplanes(0),
  fDetector(0)
{

  //
  // Default constructor
  //

}

//_____________________________________________________________________________
AliESDTrdTrack::AliESDTrdTrack(const AliESDTrdTrack& track):
  TObject(track),
  fYproj(track.fYproj),
  fZproj(track.fZproj),
  fSlope(track.fSlope),
  fPt(track.fPt),
  fPhi(track.fPhi),
  fEta(track.fEta),
  fPID(track.fPID),
  fLabel(track.fLabel),
  fNtracklets(track.fNtracklets),
  fNclusters(track.fNclusters),
  fNplanes(track.fNplanes),
  fDetector(track.fDetector)
{

  //
  // Copy contructor
  //

}

//_____________________________________________________________________________
AliESDTrdTrack& AliESDTrdTrack::operator=(const AliESDTrdTrack& track)
{
  // 
  // Equal operator
  //

  if (this == &track)
    return *this;
  TObject::operator=(track);
  fYproj      = track.fYproj;
  fZproj      = track.fZproj;
  fSlope      = track.fSlope;
  fPt         = track.fPt;
  fPhi        = track.fPhi;
  fEta        = track.fEta;
  fPID        = track.fPID;
  fLabel      = track.fLabel;
  fNtracklets = track.fNtracklets;
  fNclusters  = track.fNclusters;
  fDetector   = track.fDetector;
  fNplanes    = track.fNplanes;

  return *this;

}

void AliESDTrdTrack::Copy(TObject& obj) const {

   // this overwrites the virtual TOBject::Copy()
  // to allow run time copying without casting
  // in AliESDEvent

  if(this==&obj)return;
  AliESDTrdTrack *robj = dynamic_cast<AliESDTrdTrack*>(&obj);
  if(!robj)return; // not an aliesesdtrdtrack
  *robj = *this;
}
Commit	Line	Data
0ee00e25	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	///////////////////////////////////////////////////////////////////////////////
	17	//
e1e6896f	18	// Tracks from the TRD Global Tracking Unit (GTU, trigger)
	19	// The TRD trigger stores the found tracks
	20	// as ESDTrdTrack objects in the ESD object
	21	// Related classes: AliTRDReconstructor, AliESD
	22	// Author: B.Vulpescu
0ee00e25	23	//
	24	///////////////////////////////////////////////////////////////////////////////
	25
	26	#include "AliESDTrdTrack.h"
	27
	28	ClassImp(AliESDTrdTrack)
	29
	30	//_____________________________________________________________________________
	31	AliESDTrdTrack::AliESDTrdTrack():
	32	TObject(),
	33	fYproj(0),
	34	fZproj(0),
	35	fSlope(0),
0ee00e25	36	fPt(0),
	37	fPhi(0),
	38	fEta(0),
0ee00e25	39	fPID(0),
cd888a89	40	fLabel(0),
	41	fNtracklets(0),
	42	fNclusters(0),
	43	fNplanes(0),
	44	fDetector(0)
0ee00e25	45	{
	46
	47	//
	48	// Default constructor
	49	//
	50
	51	}
	52
	53	//_____________________________________________________________________________
	54	AliESDTrdTrack::AliESDTrdTrack(const AliESDTrdTrack& track):
	55	TObject(track),
	56	fYproj(track.fYproj),
	57	fZproj(track.fZproj),
	58	fSlope(track.fSlope),
0ee00e25	59	fPt(track.fPt),
	60	fPhi(track.fPhi),
	61	fEta(track.fEta),
0ee00e25	62	fPID(track.fPID),
cd888a89	63	fLabel(track.fLabel),
	64	fNtracklets(track.fNtracklets),
	65	fNclusters(track.fNclusters),
	66	fNplanes(track.fNplanes),
	67	fDetector(track.fDetector)
0ee00e25	68	{
	69
	70	//
	71	// Copy contructor
	72	//
	73
	74	}
	75
	76	//_____________________________________________________________________________
	77	AliESDTrdTrack& AliESDTrdTrack::operator=(const AliESDTrdTrack& track)
	78	{
	79	//
	80	// Equal operator
	81	//
	82
	83	if (this == &track)
	84	return *this;
cd888a89	85	TObject::operator=(track);
0ee00e25	86	fYproj = track.fYproj;
	87	fZproj = track.fZproj;
	88	fSlope = track.fSlope;
0ee00e25	89	fPt = track.fPt;
	90	fPhi = track.fPhi;
	91	fEta = track.fEta;
0ee00e25	92	fPID = track.fPID;
cd888a89	93	fLabel = track.fLabel;
	94	fNtracklets = track.fNtracklets;
	95	fNclusters = track.fNclusters;
	96	fDetector = track.fDetector;
	97	fNplanes = track.fNplanes;
0ee00e25	98
	99	return *this;
	100
	101	}
	102
732a24fe	103	void AliESDTrdTrack::Copy(TObject& obj) const {
	104
	105	// this overwrites the virtual TOBject::Copy()
	106	// to allow run time copying without casting
	107	// in AliESDEvent
	108
	109	if(this==&obj)return;
	110	AliESDTrdTrack robj = dynamic_cast<AliESDTrdTrack>(&obj);
	111	if(!robj)return; // not an aliesesdtrdtrack
	112	robj = this;
	113	}