[u/mrichter/AliRoot.git] / EMCAL / AliEMCALLoader.h

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

/* $Id$ */

//_________________________________________________________________________
//  A singleton that returns various objects 
//  Should be used on the analysis stage to avoid confusing between different
//  branches of reconstruction tree: e.g. reading RecPoints and TS made from 
//  another set of RecPoints.
// 
//  The objects are retrived from folders.  
//*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (RRC KI & SUBATECH)
//    


// --- ROOT system ---
#include "TClonesArray.h"
#include "TFolder.h"  
#include "TTree.h"
class TString ;
class TParticle ;
class TTask ;

// --- Standard library ---

// --- AliRoot header files ---

#include "AliRun.h"
#include "AliRunLoader.h"
#include "AliEMCALDigit.h"
#include "AliEMCALRecPoint.h"
#include "AliEMCALTowerRecPoint.h" 
#include "AliEMCALTrackSegment.h"
#include "AliEMCALClusterizer.h"
#include "AliEMCALTrackSegmentMaker.h" 
#include "AliEMCALPID.h"
class AliLoader ;
class AliEMCAL ; 
class AliEMCALHit ;
class AliEMCALRecParticle ; 
class AliEMCALGeometry ;
class AliEMCALDigitizer ; 
class AliEMCALSDigitizer ; 
class AliEMCALCalibrationDB ;


//

class AliEMCALLoader : public AliLoader {
  
 public:

  AliEMCALLoader();
  AliEMCALLoader(const AliEMCALLoader & obj):AliLoader(obj){}
  AliEMCALLoader(const Char_t *detname,const Char_t *eventfoldername); 
  
  virtual ~AliEMCALLoader() ; 

  // assignement operator requested by coding convention, but not needed
  const AliEMCALLoader & operator = (const AliEMCALLoader & ) {return *this;}

  Int_t   GetEvent();//extends the method on EMCAL RecPart posting
  Int_t   SetEvent();//extends the method on EMCAL RecPart posting
  
  Bool_t  BranchExists(const TString& recName);
  Int_t   LoadHits(Option_t* opt=""); //reads  from disk and sends them to folder; array as well as tree
  Int_t   LoadSDigits(Option_t* opt="");
  Int_t   LoadDigits(Option_t* opt=""); //reads Digits from disk and sends them to folder; array as well as tree
  Int_t   LoadRecPoints(Option_t* opt=""); //reads RecPoints from disk and sends them to folder; array as well as tree
  Int_t   LoadTracks(Option_t* opt="");  //reads Tracks from disk and sends them to folder; array as well as tree
  Int_t   LoadRecParticles(Option_t* opt="");
 
  void    UnloadRecParticles();
  void    UnloadTracks();
  
  Int_t   PostHits();  //Posts the 
  Int_t   PostSDigits();
  Int_t   PostDigits();
  Int_t   PostRecPoints();
  Int_t   PostTracks();
  Int_t   PostRecParticles();
  
  void    CleanFolders();//cleans all the stuff loaded by this detector + calls AliLoader::Clean

  void    CleanHits();
  void    CleanSDigits();
  void    CleanDigits();
  void    CleanRecPoints();
  void    CleanTracks();
  void    CleanRecParticles();

//up to now it is only here -> no definition about global/incremental tracking/PID
 
//   Int_t   WriteRecParticles(Option_t* opt="");//writes the reconstructed particles
//   Int_t   WritePID(Option_t* opt="");//writes the task for PID to file
//   Bool_t  PostPID  (AliEMCALPID * pid) const {return kTRUE;}

/*******************************************************************/
/*******************************************************************/
/*******************************************************************/

  TObject** HitsRef(){return GetDetectorDataRef(Hits());}
  TObject** SDigitsRef(){return GetDetectorDataRef(SDigits());}
  TObject** DigitsRef(){return GetDetectorDataRef(Digits());}
  TObject** ECARecPointsRef(){return GetDetectorDataRef(ECARecPoints());}
  TObject** TracksRef(){return GetDetectorDataRef(TrackSegments());}
  TObject** RecParticlesRef(){return GetDetectorDataRef(RecParticles());}

  void   Track(Int_t itrack) ;

  static AliEMCALGeometry* GetEMCALGeometry();
  static AliEMCALLoader* GetEMCALLoader(const  char* eventfoldername);

  //Method to be used when digitizing under AliRunDigitizer, who opens all files etc.
  Int_t  EventNumber()       { return (Int_t) GetRunLoader()->GetEventNumber();}
  Int_t  MaxEvent()          { return (Int_t) GetRunLoader()->TreeE()->GetEntries();}

  const AliEMCAL *         EMCAL();
  const AliEMCALGeometry  *EMCALGeometry() ; 

  /*********************************************/
  /************    TClonesArrays     ***********/
  /*********************************************/
  /****   H i t s  ****/
  TClonesArray*  Hits(void);
  const AliEMCALHit*    Hit(Int_t index);
  void MakeHitsArray();
  /****   S D i g i t s  ****/ 
  TClonesArray*  SDigits();
  const AliEMCALDigit*  SDigit(Int_t index);
  void MakeSDigitsArray();
  /****  D i g i t s  ****/
  TClonesArray*   Digits();
  const AliEMCALDigit *  Digit(Int_t index);
  void MakeDigitsArray();
  /****  R e c P o i n t s  ****/
  TObjArray * ECARecPoints();
  const AliEMCALTowerRecPoint * ECARecPoint(Int_t index) ;
  void MakeRecPointsArray();
  /****   T r a c k S e g m e n t s ****/
  TClonesArray * TrackSegments();
  const AliEMCALTrackSegment * TrackSegment(Int_t index);
  void MakeTrackSegmentsArray();
  /****  R e c P a r t ic l e s   ****/
  TClonesArray * RecParticles() ;
  const AliEMCALRecParticle * RecParticle(Int_t index);
  void MakeRecParticlesArray();

  /*********************************************/
  /************    T A S K S      **************/
  /*********************************************/
  // 
  //  AliEMCALSDigitizer*  EMCALSDigitizer(TString name = AliConfig::fgkDefaultEventFolderName);
  //AliEMCALDigitizer*   EMCALDigitizer()  { return  dynamic_cast<AliEMCALDigitizer*>(Digitizer()) ;}

  AliEMCALClusterizer* Clusterizer ()  {return dynamic_cast<AliEMCALClusterizer*>(Reconstructioner()) ;}
  Int_t PostClusterizer(TTask* clust){return PostReconstructioner(clust);}
  Int_t LoadClusterizer(Option_t * opt="") {return LoadReconstructioner(opt);}
  Int_t WriteClusterizer(Option_t * opt="") {return WriteReconstructioner(opt);}

  AliEMCALPID * PID (){return dynamic_cast<AliEMCALPID*>(PIDTask()) ;}
  Int_t PostPID(TTask* pid){return PostPIDTask(pid);}
  Int_t LoadPID(Option_t * opt="") {return LoadPIDTask(opt);}
  Int_t WritePID(Option_t * opt="") {return WritePIDTask(opt);}


  AliEMCALTrackSegmentMaker * TrackSegmentMaker ()  { return dynamic_cast<AliEMCALTrackSegmentMaker *>(Tracker()) ;}
  Int_t PostTrackSegmentMaker(TTask* segmaker){return PostTracker(segmaker);}
  Int_t LoadTrackSegmentMaker(Option_t * opt="") {return LoadTracker(opt);}
  Int_t WriteTrackSegmentMaker(Option_t * opt="") {return WriteTracker(opt);}

  
  void   SetDebug(Int_t level) {fDebug = level;} // Set debug level
  void   SetBranchTitle(const TString& btitle);
  
  AliEMCALCalibrationDB * CalibrationDB(){return  fcdb; }
  //void ReadCalibrationDB(const char * name, const char * filename);
  

  static TString HitsName() { return fgkHitsName ; }   //Name for TClonesArray with hits from one event
  static TString SDigitsName() { return fgkSDigitsName ;} //Name for TClonesArray 
  static TString DigitsName() { return fgkDigitsName ;} //Name for TClonesArray 
  static TString ECARecPointsName() { return fgkECARecPointsName ;} //Name for TClonesArray y 
  static TString TracksName() { return fgkTracksName ;} //Name for TClonesArray 
  static TString RecParticlesName() { return fgkRecParticlesName ;} //Name for TClonesArray
  static TString ECARecPointsBranchName() { return fgkECARecPointsBranchName ;} //Name for branch
  static TString TrackSegmentsBranchName() { return fgkTrackSegmentsBranchName ;} //Name for branch
  static TString RecParticlesBranchName() { return fgkRecParticlesBranchName ;} //Name for branch

protected:
  TString fBranchTitle;            //Title of the branch
  Bool_t  fRecParticlesLoaded;     //Flag signing if Reconstructed Particles are loaded
  Bool_t  fTracksLoaded;           //Flag signing if Tracks are loaded
  TString fRecParticlesFileOption; //Loading Option for Reconstructed Particles
  AliEMCALCalibrationDB * fcdb ;       //!

private:

  Int_t ReadHits();
  Int_t ReadDigits();
  Int_t ReadSDigits();
  Int_t ReadRecPoints();
  Int_t ReadTracks();
  Int_t ReadRecParticles();

  static const TString fgkHitsName;//Name for TClonesArray with hits from one event
  static const TString fgkSDigitsName;//Name for TClonesArray 
  static const TString fgkDigitsName;//Name for TClonesArray 
  static const TString fgkECARecPointsName;//Name for TClonesArray 
  static const TString fgkTracksName;//Name for TClonesArray 
  static const TString fgkRecParticlesName;//Name for TClonesArray

  static const TString fgkECARecPointsBranchName;//Name for branch
  static const TString fgkTrackSegmentsBranchName;//Name for branch
  static const TString fgkRecParticlesBranchName;//Name for branch
  Int_t  fDebug ;             // Debug level
 

  ClassDef(AliEMCALLoader,3)  // Algorithm class that provides methods to retrieve objects from a list knowing the index 

};

/******************************************************************************/
/****************    I N L I N E S     ****************************************/
/******************************************************************************/

inline TClonesArray* AliEMCALLoader::Hits()  
{
 return (TClonesArray*)GetDetectorData(fgkHitsName);
}
/******************************************************************************/

inline const AliEMCALHit* AliEMCALLoader::Hit(Int_t index)  
{
  const TClonesArray* tcarr = Hits();
  if (tcarr)
    return (const AliEMCALHit*) tcarr->At(index);
  return 0x0; 
}
/******************************************************************************/

inline TClonesArray* AliEMCALLoader::SDigits()
{
   return dynamic_cast<TClonesArray*>(GetDetectorData(fgkSDigitsName));
}
/******************************************************************************/

inline const AliEMCALDigit*  AliEMCALLoader::SDigit(Int_t index)
{
  const TClonesArray* tcarr = SDigits();
  if (tcarr)
    return (const AliEMCALDigit*) tcarr->At(index);
  return 0x0; 
}
/******************************************************************************/

inline TClonesArray* AliEMCALLoader::Digits()
{
 return dynamic_cast<TClonesArray*>(GetDetectorData(fgkDigitsName));
}
/******************************************************************************/

inline const AliEMCALDigit*  AliEMCALLoader::Digit(Int_t index)
{
  const TClonesArray* tcarr = Digits();
  if (tcarr)
    return (const AliEMCALDigit*) tcarr->At(index);
  return 0x0; 
}

/******************************************************************************/

inline TObjArray * AliEMCALLoader::ECARecPoints()
{
 return dynamic_cast<TObjArray*>(GetDetectorData(fgkECARecPointsName));
}

/******************************************************************************/

inline const AliEMCALTowerRecPoint * AliEMCALLoader::ECARecPoint(Int_t index)
{
  TObjArray* tcarr = ECARecPoints();
  if (tcarr)
    return dynamic_cast<const AliEMCALTowerRecPoint*>(tcarr->At(index));
  return 0x0; 
}

/******************************************************************************/

inline TClonesArray * AliEMCALLoader::TrackSegments()
{
 return dynamic_cast<TClonesArray*>(GetDetectorData(fgkTracksName));
}
/******************************************************************************/

inline const AliEMCALTrackSegment * AliEMCALLoader::TrackSegment(Int_t index)
{
  const TClonesArray* tcarr = TrackSegments();
  if (tcarr)
    return (const AliEMCALTrackSegment*) tcarr->At(index);
  return 0x0; 
}
/******************************************************************************/

inline TClonesArray * AliEMCALLoader::RecParticles() 
{
 return dynamic_cast<TClonesArray*>(GetDetectorData(fgkRecParticlesName)); 
}
/******************************************************************************/

inline const AliEMCALRecParticle* AliEMCALLoader::RecParticle(Int_t index)
{
  TClonesArray* tcarr = RecParticles();
  if (tcarr)
    return (const AliEMCALRecParticle*) tcarr->At(index);
  return 0x0;  
}

#endif // AliEMCALLOADER_H
Commit	Line	Data
88cb7938	1	#ifndef ALIEMCALLOADER_H
	2	#define ALIEMCALLOADER_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	// A singleton that returns various objects
	10	// Should be used on the analysis stage to avoid confusing between different
	11	// branches of reconstruction tree: e.g. reading RecPoints and TS made from
	12	// another set of RecPoints.
	13	//
	14	// The objects are retrived from folders.
	15	//*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (RRC KI & SUBATECH)
	16	//
	17
	18
	19	// --- ROOT system ---
	20	#include "TClonesArray.h"
	21	#include "TFolder.h"
	22	#include "TTree.h"
	23	class TString ;
	24	class TParticle ;
	25	class TTask ;
	26
	27	// --- Standard library ---
88cb7938	28
	29	// --- AliRoot header files ---
	30
	31	#include "AliRun.h"
88cb7938	32	#include "AliRunLoader.h"
88cb7938	33	#include "AliEMCALDigit.h"
d64c959b	34	#include "AliEMCALRecPoint.h"
d64c959b	35	#include "AliEMCALTowerRecPoint.h"
88cb7938	36	#include "AliEMCALTrackSegment.h"
88cb7938	37	#include "AliEMCALClusterizer.h"
d64c959b	38	#include "AliEMCALTrackSegmentMaker.h"
88cb7938	39	#include "AliEMCALPID.h"
d64c959b	40	class AliLoader ;
	41	class AliEMCAL ;
	42	class AliEMCALHit ;
	43	class AliEMCALRecParticle ;
	44	class AliEMCALGeometry ;
	45	class AliEMCALDigitizer ;
	46	class AliEMCALSDigitizer ;
88cb7938	47	class AliEMCALCalibrationDB ;
	48
	49
	50	//
	51
	52	class AliEMCALLoader : public AliLoader {
	53
	54	public:
	55
	56	AliEMCALLoader();
39200c71	57	AliEMCALLoader(const AliEMCALLoader & obj):AliLoader(obj){}
88cb7938	58	AliEMCALLoader(const Char_t detname,const Char_t eventfoldername);
	59
	60	virtual ~AliEMCALLoader() ;
	61
	62	// assignement operator requested by coding convention, but not needed
d64c959b	63	const AliEMCALLoader & operator = (const AliEMCALLoader & ) {return *this;}
88cb7938	64
	65	Int_t GetEvent();//extends the method on EMCAL RecPart posting
	66	Int_t SetEvent();//extends the method on EMCAL RecPart posting
	67
	68	Bool_t BranchExists(const TString& recName);
	69	Int_t LoadHits(Option_t* opt=""); //reads from disk and sends them to folder; array as well as tree
	70	Int_t LoadSDigits(Option_t* opt="");
	71	Int_t LoadDigits(Option_t* opt=""); //reads Digits from disk and sends them to folder; array as well as tree
	72	Int_t LoadRecPoints(Option_t* opt=""); //reads RecPoints from disk and sends them to folder; array as well as tree
	73	Int_t LoadTracks(Option_t* opt=""); //reads Tracks from disk and sends them to folder; array as well as tree
	74	Int_t LoadRecParticles(Option_t* opt="");
	75
	76	void UnloadRecParticles();
	77	void UnloadTracks();
	78
	79	Int_t PostHits(); //Posts the
	80	Int_t PostSDigits();
	81	Int_t PostDigits();
	82	Int_t PostRecPoints();
	83	Int_t PostTracks();
	84	Int_t PostRecParticles();
	85
	86	void CleanFolders();//cleans all the stuff loaded by this detector + calls AliLoader::Clean
	87
	88	void CleanHits();
	89	void CleanSDigits();
	90	void CleanDigits();
	91	void CleanRecPoints();
	92	void CleanTracks();
	93	void CleanRecParticles();
	94
	95	//up to now it is only here -> no definition about global/incremental tracking/PID
	96
	97	// Int_t WriteRecParticles(Option_t* opt="");//writes the reconstructed particles
	98	// Int_t WritePID(Option_t* opt="");//writes the task for PID to file
	99	// Bool_t PostPID (AliEMCALPID * pid) const {return kTRUE;}
fdebddeb	100
88cb7938	101	/*******************************************************************/
	102	/*******************************************************************/
	103	/*******************************************************************/
	104
	105	TObject** HitsRef(){return GetDetectorDataRef(Hits());}
	106	TObject** SDigitsRef(){return GetDetectorDataRef(SDigits());}
	107	TObject** DigitsRef(){return GetDetectorDataRef(Digits());}
88cb7938	108	TObject** ECARecPointsRef(){return GetDetectorDataRef(ECARecPoints());}
88cb7938	109	TObject** TracksRef(){return GetDetectorDataRef(TrackSegments());}
88cb7938	110	TObject** RecParticlesRef(){return GetDetectorDataRef(RecParticles());}
fdebddeb	111
88cb7938	112	void Track(Int_t itrack) ;
	113
	114	static AliEMCALGeometry* GetEMCALGeometry();
	115	static AliEMCALLoader* GetEMCALLoader(const char* eventfoldername);
	116
	117	//Method to be used when digitizing under AliRunDigitizer, who opens all files etc.
	118	Int_t EventNumber() { return (Int_t) GetRunLoader()->GetEventNumber();}
	119	Int_t MaxEvent() { return (Int_t) GetRunLoader()->TreeE()->GetEntries();}
	120
	121	const AliEMCAL * EMCAL();
	122	const AliEMCALGeometry *EMCALGeometry() ;
88cb7938	123
	124	/*********************************************/
	125	/********** TClonesArrays *********/
	126	/*********************************************/
	127	/** H i t s **/
	128	TClonesArray* Hits(void);
	129	const AliEMCALHit* Hit(Int_t index);
	130	void MakeHitsArray();
	131	/** S D i g i t s **/
	132	TClonesArray* SDigits();
	133	const AliEMCALDigit* SDigit(Int_t index);
	134	void MakeSDigitsArray();
	135	/** D i g i t s **/
	136	TClonesArray* Digits();
	137	const AliEMCALDigit * Digit(Int_t index);
	138	void MakeDigitsArray();
	139	/** R e c P o i n t s **/
88cb7938	140	TObjArray * ECARecPoints();
88cb7938	141	const AliEMCALTowerRecPoint * ECARecPoint(Int_t index) ;
88cb7938	142	void MakeRecPointsArray();
	143	/** T r a c k S e g m e n t s **/
	144	TClonesArray * TrackSegments();
	145	const AliEMCALTrackSegment * TrackSegment(Int_t index);
	146	void MakeTrackSegmentsArray();
	147	/** R e c P a r t ic l e s **/
	148	TClonesArray * RecParticles() ;
	149	const AliEMCALRecParticle * RecParticle(Int_t index);
	150	void MakeRecParticlesArray();
	151
	152	/*********************************************/
	153	/********** T A S K S ************/
	154	/*********************************************/
	155	//
	156	// AliEMCALSDigitizer* EMCALSDigitizer(TString name = AliConfig::fgkDefaultEventFolderName);
	157	//AliEMCALDigitizer* EMCALDigitizer() { return dynamic_cast<AliEMCALDigitizer*>(Digitizer()) ;}
	158
	159	AliEMCALClusterizer* Clusterizer () {return dynamic_cast<AliEMCALClusterizer*>(Reconstructioner()) ;}
	160	Int_t PostClusterizer(TTask* clust){return PostReconstructioner(clust);}
	161	Int_t LoadClusterizer(Option_t * opt="") {return LoadReconstructioner(opt);}
	162	Int_t WriteClusterizer(Option_t * opt="") {return WriteReconstructioner(opt);}
	163
	164	AliEMCALPID * PID (){return dynamic_cast<AliEMCALPID*>(PIDTask()) ;}
	165	Int_t PostPID(TTask* pid){return PostPIDTask(pid);}
	166	Int_t LoadPID(Option_t * opt="") {return LoadPIDTask(opt);}
	167	Int_t WritePID(Option_t * opt="") {return WritePIDTask(opt);}
	168
	169
	170	AliEMCALTrackSegmentMaker * TrackSegmentMaker () { return dynamic_cast<AliEMCALTrackSegmentMaker *>(Tracker()) ;}
	171	Int_t PostTrackSegmentMaker(TTask* segmaker){return PostTracker(segmaker);}
	172	Int_t LoadTrackSegmentMaker(Option_t * opt="") {return LoadTracker(opt);}
	173	Int_t WriteTrackSegmentMaker(Option_t * opt="") {return WriteTracker(opt);}
	174
	175
	176	void SetDebug(Int_t level) {fDebug = level;} // Set debug level
	177	void SetBranchTitle(const TString& btitle);
	178
	179	AliEMCALCalibrationDB * CalibrationDB(){return fcdb; }
	180	//void ReadCalibrationDB(const char * name, const char * filename);
	181
d64c959b	182
	183	static TString HitsName() { return fgkHitsName ; } //Name for TClonesArray with hits from one event
	184	static TString SDigitsName() { return fgkSDigitsName ;} //Name for TClonesArray
	185	static TString DigitsName() { return fgkDigitsName ;} //Name for TClonesArray
fdebddeb	186	static TString ECARecPointsName() { return fgkECARecPointsName ;} //Name for TClonesArray y
d64c959b	187	static TString TracksName() { return fgkTracksName ;} //Name for TClonesArray
d64c959b	188	static TString RecParticlesName() { return fgkRecParticlesName ;} //Name for TClonesArray
d64c959b	189	static TString ECARecPointsBranchName() { return fgkECARecPointsBranchName ;} //Name for branch
d64c959b	190	static TString TrackSegmentsBranchName() { return fgkTrackSegmentsBranchName ;} //Name for branch
	191	static TString RecParticlesBranchName() { return fgkRecParticlesBranchName ;} //Name for branch
	192
88cb7938	193	protected:
	194	TString fBranchTitle; //Title of the branch
	195	Bool_t fRecParticlesLoaded; //Flag signing if Reconstructed Particles are loaded
	196	Bool_t fTracksLoaded; //Flag signing if Tracks are loaded
	197	TString fRecParticlesFileOption; //Loading Option for Reconstructed Particles
	198	AliEMCALCalibrationDB * fcdb ; //!
	199
	200	private:
	201
	202	Int_t ReadHits();
	203	Int_t ReadDigits();
	204	Int_t ReadSDigits();
	205	Int_t ReadRecPoints();
	206	Int_t ReadTracks();
	207	Int_t ReadRecParticles();
88cb7938	208
	209	static const TString fgkHitsName;//Name for TClonesArray with hits from one event
	210	static const TString fgkSDigitsName;//Name for TClonesArray
	211	static const TString fgkDigitsName;//Name for TClonesArray
88cb7938	212	static const TString fgkECARecPointsName;//Name for TClonesArray
88cb7938	213	static const TString fgkTracksName;//Name for TClonesArray
	214	static const TString fgkRecParticlesName;//Name for TClonesArray
	215
88cb7938	216	static const TString fgkECARecPointsBranchName;//Name for branch
88cb7938	217	static const TString fgkTrackSegmentsBranchName;//Name for branch
88cb7938	218	static const TString fgkRecParticlesBranchName;//Name for branch
d64c959b	219	Int_t fDebug ; // Debug level
	220
	221
88cb7938	222
39200c71	223	ClassDef(AliEMCALLoader,3) // Algorithm class that provides methods to retrieve objects from a list knowing the index
88cb7938	224
	225	};
	226
	227	/******************************************************************************/
	228	/************** I N L I N E S **************************************/
	229	/******************************************************************************/
	230
	231	inline TClonesArray* AliEMCALLoader::Hits()
	232	{
	233	return (TClonesArray*)GetDetectorData(fgkHitsName);
	234	}
	235	/******************************************************************************/
	236
	237	inline const AliEMCALHit* AliEMCALLoader::Hit(Int_t index)
	238	{
	239	const TClonesArray* tcarr = Hits();
	240	if (tcarr)
	241	return (const AliEMCALHit*) tcarr->At(index);
	242	return 0x0;
	243	}
	244	/******************************************************************************/
	245
	246	inline TClonesArray* AliEMCALLoader::SDigits()
	247	{
	248	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkSDigitsName));
	249	}
	250	/******************************************************************************/
	251
	252	inline const AliEMCALDigit* AliEMCALLoader::SDigit(Int_t index)
	253	{
	254	const TClonesArray* tcarr = SDigits();
	255	if (tcarr)
	256	return (const AliEMCALDigit*) tcarr->At(index);
	257	return 0x0;
	258	}
	259	/******************************************************************************/
	260
	261	inline TClonesArray* AliEMCALLoader::Digits()
	262	{
	263	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkDigitsName));
	264	}
	265	/******************************************************************************/
	266
	267	inline const AliEMCALDigit* AliEMCALLoader::Digit(Int_t index)
	268	{
	269	const TClonesArray* tcarr = Digits();
	270	if (tcarr)
	271	return (const AliEMCALDigit*) tcarr->At(index);
	272	return 0x0;
	273	}
	274
	275	/******************************************************************************/
	276
88cb7938	277	inline TObjArray * AliEMCALLoader::ECARecPoints()
	278	{
	279	return dynamic_cast<TObjArray*>(GetDetectorData(fgkECARecPointsName));
	280	}
	281
	282	/******************************************************************************/
	283
	284	inline const AliEMCALTowerRecPoint * AliEMCALLoader::ECARecPoint(Int_t index)
	285	{
	286	TObjArray* tcarr = ECARecPoints();
	287	if (tcarr)
	288	return dynamic_cast<const AliEMCALTowerRecPoint*>(tcarr->At(index));
	289	return 0x0;
	290	}
	291
	292	/******************************************************************************/
	293
88cb7938	294	inline TClonesArray * AliEMCALLoader::TrackSegments()
	295	{
	296	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkTracksName));
	297	}
	298	/******************************************************************************/
	299
	300	inline const AliEMCALTrackSegment * AliEMCALLoader::TrackSegment(Int_t index)
	301	{
	302	const TClonesArray* tcarr = TrackSegments();
	303	if (tcarr)
	304	return (const AliEMCALTrackSegment*) tcarr->At(index);
	305	return 0x0;
	306	}
	307	/******************************************************************************/
	308
	309	inline TClonesArray * AliEMCALLoader::RecParticles()
	310	{
	311	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkRecParticlesName));
	312	}
	313	/******************************************************************************/
	314
	315	inline const AliEMCALRecParticle* AliEMCALLoader::RecParticle(Int_t index)
	316	{
	317	TClonesArray* tcarr = RecParticles();
	318	if (tcarr)
	319	return (const AliEMCALRecParticle*) tcarr->At(index);
	320	return 0x0;
	321	}
88cb7938	322
88cb7938	323	#endif // AliEMCALLOADER_H