[u/mrichter/AliRoot.git] / PHOS / AliPHOSLoader.h

#ifndef ALIPHOSLOADER_H
#define ALIPHOSLOADER_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"
class TString ;
class TParticle ;
class TTask ;

// --- Standard library ---

// --- AliRoot header files ---

#include "AliRun.h"
#include "AliLoader.h"
#include "AliRunLoader.h"
#include "AliPHOSClusterizer.h"
#include "AliPHOSTrackSegmentMaker.h"
#include "AliPHOSPID.h"
class AliPHOS ; 
class AliPHOSGeometry ;
class AliPHOSHit ; 
class AliPHOSDigit ; 
class AliPHOSEmcRecPoint ; 
class AliPHOSCpvRecPoint ; 
class AliPHOSTrackSegment ;
class AliPHOSRecParticle ;  
class AliPHOSCalibrationDB ;
class AliPHOSSDigitizer ; 
class AliPHOSDigitizer ;
  

//

class AliPHOSLoader : public AliLoader {
  
public:

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

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

  Int_t   GetEvent();//extends the method on PHOS RecPart posting
  Int_t   SetEvent();//extends the method on PHOS 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="");
   
  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  (AliPHOSPID * pid) const {return kTRUE;}
//  Bool_t  PostQA   (void) const ; //it was empty anyway
  
/*******************************************************************/
/*******************************************************************/
/*******************************************************************/

  TObject** HitsRef(){return GetDetectorDataRef(Hits());}
  TObject** SDigitsRef(){return GetDetectorDataRef(SDigits());}
  TObject** DigitsRef(){return GetDetectorDataRef(Digits());}
  TObject** EmcRecPointsRef(){return GetDetectorDataRef(EmcRecPoints());}
  TObject** CpvRecPointsRef(){return GetDetectorDataRef(CpvRecPoints());}
  TObject** TracksRef(){return GetDetectorDataRef(TrackSegments());}
  TObject** RecParticlesRef(){return GetDetectorDataRef(RecParticles());}
  TObject** AlarmsRef(){return GetDetectorDataRef(Alarms());}
  void   Track(Int_t itrack) ;

  static AliPHOSGeometry* GetPHOSGeometry();
  static AliPHOSLoader* GetPHOSLoader(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 AliPHOS *         PHOS();
  const AliPHOSGeometry  *PHOSGeometry() ; 
  // Alarms
  // TFolder * Alarms() const { return (TFolder*)(ReturnO("Alarms", 0)); }
  TObjArray *  Alarms();  

  /*********************************************/
  /************    TClonesArrays     ***********/
  /*********************************************/
  /****   H i t s  ****/
  TClonesArray*  Hits(void);
  const AliPHOSHit*    Hit(Int_t index);
  void MakeHitsArray();
  /****   S D i g i t s  ****/ 
  TClonesArray*  SDigits();
  const AliPHOSDigit*  SDigit(Int_t index);
  void MakeSDigitsArray();
  /****  D i g i t s  ****/
  TClonesArray*   Digits();
  const AliPHOSDigit *  Digit(Int_t index);
  void MakeDigitsArray();
  /****  R e c P o i n t s  ****/
  TObjArray * EmcRecPoints();
  TObjArray * CpvRecPoints();
  const AliPHOSEmcRecPoint * EmcRecPoint(Int_t index) ;
  const AliPHOSCpvRecPoint * CpvRecPoint(Int_t index) ;
  void MakeRecPointsArray();
  /****   T r a c k S e g m e n t s ****/
  TClonesArray * TrackSegments();
  const AliPHOSTrackSegment * TrackSegment(Int_t index);
  void MakeTrackSegmentsArray();
  /****  R e c P a r t ic l e s   ****/
  TClonesArray * RecParticles() ;
  const AliPHOSRecParticle * RecParticle(Int_t index);
  void MakeRecParticlesArray();

  /*********************************************/
  /************    T A S K S      **************/
  /*********************************************/
  // 
  //  AliPHOSSDigitizer*  PHOSSDigitizer(TString name = AliConfig::GetDefaultEventFolderName());
  //AliPHOSDigitizer*   PHOSDigitizer()  { return  dynamic_cast<AliPHOSDigitizer*>(Digitizer()) ;}

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

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


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

  
  void   SetDebug(Int_t level) {fDebug = level;} // Set debug level
  void   SetBranchTitle(const TString& btitle);
  
  AliPHOSCalibrationDB * CalibrationDB(){return  fcdb; }
  void ReadCalibrationDB(const char * name, const char * filename);
  
protected:
  TString fBranchTitle;            //Title of the branch
  AliPHOSCalibrationDB * fcdb ;       //!

private:

  Int_t ReadHits();
  Int_t ReadDigits();
  Int_t ReadSDigits();
  Int_t ReadRecPoints();
  Int_t ReadTracks();
  Int_t ReadRecParticles();
  
  void  ReadTreeQA() ;
  Int_t  fDebug ;             // Debug level

  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 fgkEmcRecPointsName;//Name for TClonesArray 
  static const TString fgkCpvRecPointsName;//Name for TClonesArray 
  static const TString fgkTracksName;//Name for TClonesArray 
  static const TString fgkRecParticlesName;//Name for TClonesArray

  static const TString fgkEmcRecPointsBranchName;//Name for branch
  static const TString fgkCpvRecPointsBranchName;//Name for branch
  static const TString fgkTrackSegmentsBranchName;//Name for branch
  static const TString fgkRecParticlesBranchName;//Name for branch
  
 
  ClassDef(AliPHOSLoader,3)  // Algorithm class that provides methods to retrieve objects from a list knowing the index 

};

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

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

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

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

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

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

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

inline TObjArray * AliPHOSLoader::EmcRecPoints()
{
 return dynamic_cast<TObjArray*>(GetDetectorData(fgkEmcRecPointsName));
}
/******************************************************************************/

inline const AliPHOSEmcRecPoint * AliPHOSLoader::EmcRecPoint(Int_t index)
{
  TObjArray* tcarr = EmcRecPoints();
  if (tcarr)
    return (const AliPHOSEmcRecPoint*) tcarr->At(index);
  return 0x0; 
}
/******************************************************************************/

inline TObjArray * AliPHOSLoader::CpvRecPoints()
{
 return dynamic_cast<TObjArray*>(GetDetectorData(fgkCpvRecPointsName));
}
/******************************************************************************/

inline const AliPHOSCpvRecPoint * AliPHOSLoader::CpvRecPoint(Int_t index)
{
  TObjArray* tcarr = CpvRecPoints();
  if (tcarr)
    return (const AliPHOSCpvRecPoint*) tcarr->At(index);
  return 0x0; 
}
/******************************************************************************/

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

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

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

inline const AliPHOSRecParticle* AliPHOSLoader::RecParticle(Int_t index)
{
  TClonesArray* tcarr = RecParticles();
  if (tcarr)
    return (const AliPHOSRecParticle*) tcarr->At(index);
  return 0x0;  
}
/******************************************************************************/
inline TObjArray *  AliPHOSLoader::Alarms()
{ return (TObjArray*)(GetQAFolder()->FindObject(fDetectorName));}

#endif // AliPHOSLOADER_H
Commit	Line	Data
88cb7938	1	#ifndef ALIPHOSLOADER_H
	2	#define ALIPHOSLOADER_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"
88cb7938	21	class TString ;
	22	class TParticle ;
	23	class TTask ;
	24
	25	// --- Standard library ---
88cb7938	26
	27	// --- AliRoot header files ---
	28
	29	#include "AliRun.h"
	30	#include "AliLoader.h"
	31	#include "AliRunLoader.h"
88cb7938	32	#include "AliPHOSClusterizer.h"
	33	#include "AliPHOSTrackSegmentMaker.h"
	34	#include "AliPHOSPID.h"
e957fea8	35	class AliPHOS ;
	36	class AliPHOSGeometry ;
	37	class AliPHOSHit ;
	38	class AliPHOSDigit ;
	39	class AliPHOSEmcRecPoint ;
	40	class AliPHOSCpvRecPoint ;
	41	class AliPHOSTrackSegment ;
	42	class AliPHOSRecParticle ;
88cb7938	43	class AliPHOSCalibrationDB ;
e957fea8	44	class AliPHOSSDigitizer ;
	45	class AliPHOSDigitizer ;
	46
88cb7938	47
	48
	49	//
	50
	51	class AliPHOSLoader : public AliLoader {
	52
8f9475fc	53	public:
88cb7938	54
88cb7938	55	AliPHOSLoader();
a8c47ab6	56	AliPHOSLoader(const AliPHOSLoader & obj) : AliLoader(obj) {}
88cb7938	57	AliPHOSLoader(const Char_t detname,const Char_t eventfoldername);
	58
	59	virtual ~AliPHOSLoader() ;
	60
	61	// assignement operator requested by coding convention, but not needed
	62	AliPHOSLoader & operator = (const AliPHOSLoader & ) {return *this;}
	63
	64	Int_t GetEvent();//extends the method on PHOS RecPart posting
	65	Int_t SetEvent();//extends the method on PHOS RecPart posting
	66
	67	Bool_t BranchExists(const TString& recName);
	68	Int_t LoadHits(Option_t* opt=""); //reads from disk and sends them to folder; array as well as tree
	69	Int_t LoadSDigits(Option_t* opt="");
	70	Int_t LoadDigits(Option_t* opt=""); //reads Digits from disk and sends them to folder; array as well as tree
	71	Int_t LoadRecPoints(Option_t* opt=""); //reads RecPoints from disk and sends them to folder; array as well as tree
	72	Int_t LoadTracks(Option_t* opt=""); //reads Tracks from disk and sends them to folder; array as well as tree
	73	Int_t LoadRecParticles(Option_t* opt="");
	74
	75	Int_t PostHits(); //Posts the
	76	Int_t PostSDigits();
	77	Int_t PostDigits();
	78	Int_t PostRecPoints();
	79	Int_t PostTracks();
	80	Int_t PostRecParticles();
	81
	82	void CleanFolders();//cleans all the stuff loaded by this detector + calls AliLoader::Clean
	83
	84	void CleanHits();
	85	void CleanSDigits();
	86	void CleanDigits();
	87	void CleanRecPoints();
	88	void CleanTracks();
	89	void CleanRecParticles();
	90
	91	//up to now it is only here -> no definition about global/incremental tracking/PID
	92
	93	// Int_t WriteRecParticles(Option_t* opt="");//writes the reconstructed particles
	94	// Int_t WritePID(Option_t* opt="");//writes the task for PID to file
	95	// Bool_t PostPID (AliPHOSPID * pid) const {return kTRUE;}
	96	// Bool_t PostQA (void) const ; //it was empty anyway
	97
	98	/*******************************************************************/
	99	/*******************************************************************/
	100	/*******************************************************************/
	101
	102	TObject** HitsRef(){return GetDetectorDataRef(Hits());}
	103	TObject** SDigitsRef(){return GetDetectorDataRef(SDigits());}
	104	TObject** DigitsRef(){return GetDetectorDataRef(Digits());}
	105	TObject** EmcRecPointsRef(){return GetDetectorDataRef(EmcRecPoints());}
	106	TObject** CpvRecPointsRef(){return GetDetectorDataRef(CpvRecPoints());}
	107	TObject** TracksRef(){return GetDetectorDataRef(TrackSegments());}
	108	TObject** RecParticlesRef(){return GetDetectorDataRef(RecParticles());}
	109	TObject** AlarmsRef(){return GetDetectorDataRef(Alarms());}
	110	void Track(Int_t itrack) ;
	111
	112	static AliPHOSGeometry* GetPHOSGeometry();
	113	static AliPHOSLoader* GetPHOSLoader(const char* eventfoldername);
	114
	115	//Method to be used when digitizing under AliRunDigitizer, who opens all files etc.
	116	Int_t EventNumber() { return (Int_t) GetRunLoader()->GetEventNumber();}
	117	Int_t MaxEvent() { return (Int_t) GetRunLoader()->TreeE()->GetEntries();}
	118
	119	const AliPHOS * PHOS();
	120	const AliPHOSGeometry *PHOSGeometry() ;
121	// Alarms
122	// TFolder * Alarms() const { return (TFolder*)(ReturnO("Alarms", 0)); }
123	TObjArray * Alarms();
124
125	/*********************************************/
126	/********** TClonesArrays *********/
127	/*********************************************/
128	/** H i t s **/
129	TClonesArray* Hits(void);
130	const AliPHOSHit* Hit(Int_t index);
131	void MakeHitsArray();
132	/** S D i g i t s **/
133	TClonesArray* SDigits();
134	const AliPHOSDigit* SDigit(Int_t index);
135	void MakeSDigitsArray();
136	/** D i g i t s **/
137	TClonesArray* Digits();
138	const AliPHOSDigit * Digit(Int_t index);
139	void MakeDigitsArray();
140	/** R e c P o i n t s **/
141	TObjArray * EmcRecPoints();
142	TObjArray * CpvRecPoints();
143	const AliPHOSEmcRecPoint * EmcRecPoint(Int_t index) ;
144	const AliPHOSCpvRecPoint * CpvRecPoint(Int_t index) ;
145	void MakeRecPointsArray();
146	/** T r a c k S e g m e n t s **/
147	TClonesArray * TrackSegments();
148	const AliPHOSTrackSegment * TrackSegment(Int_t index);
149	void MakeTrackSegmentsArray();
150	/** R e c P a r t ic l e s **/
151	TClonesArray * RecParticles() ;
152	const AliPHOSRecParticle * RecParticle(Int_t index);
153	void MakeRecParticlesArray();
154
155	/*********************************************/
156	/********** T A S K S ************/
157	/*********************************************/
158	//
e191bb57	159	// AliPHOSSDigitizer* PHOSSDigitizer(TString name = AliConfig::GetDefaultEventFolderName());
88cb7938	160	//AliPHOSDigitizer* PHOSDigitizer() { return dynamic_cast<AliPHOSDigitizer*>(Digitizer()) ;}
88cb7938	161
8f9475fc	162	AliPHOSClusterizer* Clusterizer () const {return dynamic_cast<AliPHOSClusterizer*>(Reconstructioner()) ;}
	163	Int_t PostClusterizer(TTask* clust) const {return PostReconstructioner(clust);}
	164	Int_t LoadClusterizer(Option_t * opt="") const {return LoadReconstructioner(opt);}
	165	Int_t WriteClusterizer(Option_t * opt="") const {return WriteReconstructioner(opt);}
88cb7938	166
8f9475fc	167	AliPHOSPID * PID () const {return dynamic_cast<AliPHOSPID*>(PIDTask()) ;}
	168	Int_t PostPID(TTask* pid) const {return PostPIDTask(pid);}
	169	Int_t LoadPID(Option_t * opt="") const {return LoadPIDTask(opt);}
	170	Int_t WritePID(Option_t * opt="") const {return WritePIDTask(opt);}
88cb7938	171
88cb7938	172
8f9475fc	173	AliPHOSTrackSegmentMaker * TrackSegmentMaker () const { return dynamic_cast<AliPHOSTrackSegmentMaker *>(Tracker()) ;}
	174	Int_t PostTrackSegmentMaker(TTask* segmaker) const {return PostTracker(segmaker);}
	175	Int_t LoadTrackSegmentMaker(Option_t * opt="") const {return LoadTracker(opt);}
	176	Int_t WriteTrackSegmentMaker(Option_t * opt="") const {return WriteTracker(opt);}
88cb7938	177
	178
	179	void SetDebug(Int_t level) {fDebug = level;} // Set debug level
	180	void SetBranchTitle(const TString& btitle);
	181
	182	AliPHOSCalibrationDB * CalibrationDB(){return fcdb; }
	183	void ReadCalibrationDB(const char * name, const char * filename);
	184
	185	protected:
	186	TString fBranchTitle; //Title of the branch
	187	AliPHOSCalibrationDB * fcdb ; //!
	188
	189	private:
	190
	191	Int_t ReadHits();
	192	Int_t ReadDigits();
	193	Int_t ReadSDigits();
	194	Int_t ReadRecPoints();
	195	Int_t ReadTracks();
	196	Int_t ReadRecParticles();
	197
	198	void ReadTreeQA() ;
	199	Int_t fDebug ; // Debug level
8f9475fc	200
	201	static const TString fgkHitsName;//Name for TClonesArray with hits from one event
	202	static const TString fgkSDigitsName;//Name for TClonesArray
	203	static const TString fgkDigitsName;//Name for TClonesArray
	204	static const TString fgkEmcRecPointsName;//Name for TClonesArray
	205	static const TString fgkCpvRecPointsName;//Name for TClonesArray
	206	static const TString fgkTracksName;//Name for TClonesArray
	207	static const TString fgkRecParticlesName;//Name for TClonesArray
	208
	209	static const TString fgkEmcRecPointsBranchName;//Name for branch
	210	static const TString fgkCpvRecPointsBranchName;//Name for branch
	211	static const TString fgkTrackSegmentsBranchName;//Name for branch
	212	static const TString fgkRecParticlesBranchName;//Name for branch
	213
88cb7938	214
88cb7938	215	ClassDef(AliPHOSLoader,3) // Algorithm class that provides methods to retrieve objects from a list knowing the index
	216
	217	};
	218
	219	/******************************************************************************/
	220	/************** I N L I N E S **************************************/
	221	/******************************************************************************/
	222
	223	inline TClonesArray* AliPHOSLoader::Hits()
	224	{
	225	return (TClonesArray*)GetDetectorData(fgkHitsName);
	226	}
	227	/******************************************************************************/
	228
	229	inline const AliPHOSHit* AliPHOSLoader::Hit(Int_t index)
	230	{
	231	const TClonesArray* tcarr = Hits();
	232	if (tcarr)
	233	return (const AliPHOSHit*) tcarr->At(index);
	234	return 0x0;
	235	}
	236	/******************************************************************************/
	237
	238	inline TClonesArray* AliPHOSLoader::SDigits()
	239	{
	240	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkSDigitsName));
	241	}
	242	/******************************************************************************/
	243
	244	inline const AliPHOSDigit* AliPHOSLoader::SDigit(Int_t index)
	245	{
	246	const TClonesArray* tcarr = SDigits();
	247	if (tcarr)
	248	return (const AliPHOSDigit*) tcarr->At(index);
	249	return 0x0;
	250	}
	251	/******************************************************************************/
	252
	253	inline TClonesArray* AliPHOSLoader::Digits()
	254	{
	255	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkDigitsName));
	256	}
	257	/******************************************************************************/
	258
	259	inline const AliPHOSDigit* AliPHOSLoader::Digit(Int_t index)
	260	{
	261	const TClonesArray* tcarr = Digits();
	262	if (tcarr)
	263	return (const AliPHOSDigit*) tcarr->At(index);
	264	return 0x0;
	265	}
	266	/******************************************************************************/
	267
	268	inline TObjArray * AliPHOSLoader::EmcRecPoints()
	269	{
	270	return dynamic_cast<TObjArray*>(GetDetectorData(fgkEmcRecPointsName));
	271	}
	272	/******************************************************************************/
	273
	274	inline const AliPHOSEmcRecPoint * AliPHOSLoader::EmcRecPoint(Int_t index)
	275	{
	276	TObjArray* tcarr = EmcRecPoints();
	277	if (tcarr)
	278	return (const AliPHOSEmcRecPoint*) tcarr->At(index);
279	return 0x0;
280	}
281	/******************************************************************************/
282
283	inline TObjArray * AliPHOSLoader::CpvRecPoints()
284	{
285	return dynamic_cast<TObjArray*>(GetDetectorData(fgkCpvRecPointsName));
286	}
287	/******************************************************************************/
288
289	inline const AliPHOSCpvRecPoint * AliPHOSLoader::CpvRecPoint(Int_t index)
290	{
291	TObjArray* tcarr = CpvRecPoints();
292	if (tcarr)
293	return (const AliPHOSCpvRecPoint*) tcarr->At(index);
294	return 0x0;
295	}
296	/******************************************************************************/
297
298	inline TClonesArray * AliPHOSLoader::TrackSegments()
299	{
300	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkTracksName));
301	}
302	/******************************************************************************/
303
304	inline const AliPHOSTrackSegment * AliPHOSLoader::TrackSegment(Int_t index)
305	{
306	const TClonesArray* tcarr = TrackSegments();
307	if (tcarr)
308	return (const AliPHOSTrackSegment*) tcarr->At(index);
309	return 0x0;
310	}
311	/******************************************************************************/
312
313	inline TClonesArray * AliPHOSLoader::RecParticles()
314	{
315	return dynamic_cast<TClonesArray*>(GetDetectorData(fgkRecParticlesName));
316	}
317	/******************************************************************************/
318
319	inline const AliPHOSRecParticle* AliPHOSLoader::RecParticle(Int_t index)
320	{
321	TClonesArray* tcarr = RecParticles();
322	if (tcarr)
323	return (const AliPHOSRecParticle*) tcarr->At(index);
324	return 0x0;
325	}
326	/******************************************************************************/
327	inline TObjArray * AliPHOSLoader::Alarms()
328	{ return (TObjArray*)(GetQAFolder()->FindObject(fDetectorName));}
329
330	#endif // AliPHOSLOADER_H