[u/mrichter/AliRoot.git] / ITS / AliITSsegmentation.cxx

////////////////////////////////////////////////
//  Segmentation class for set:ITS            //
//  All methods implemented in the derived    //
//  classes are set = 0 in the header file    //
//  so this class cannot be instantiated      //
//  methods implemented in a part of the      //
// derived classes are implemented here as    //
// TObject::MayNotUse                         // 
////////////////////////////////////////////////

#include <TF1.h>
#include "AliITSsegmentation.h"

ClassImp(AliITSsegmentation)

//_____________________________________________________________
AliITSsegmentation::AliITSsegmentation():
fDx(0),
fDz(0),
fDy(0),
fGeom(0),
fCorr(0){
  // Default constructor
 
}
//_____________________________________________________________
AliITSsegmentation::AliITSsegmentation(AliITSgeom* geom):
fDx(0),
fDz(0),
fDy(0),
fGeom(0),
fCorr(0){
  // Default constructor
   fGeom=geom;
}


//_____________________________________________________________
AliITSsegmentation::~AliITSsegmentation(){
  // destructor
  if(fCorr)delete fCorr;
}

//_____________________________________________________________
void AliITSsegmentation::Copy(TObject &obj) const {
  // copy this to obj
  ((AliITSsegmentation& ) obj).fDz      = fDz;
  ((AliITSsegmentation& ) obj).fDx      = fDx;
  ((AliITSsegmentation& ) obj).fDy      = fDy;
  ((AliITSsegmentation& ) obj).fGeom    = fGeom; // copy only the pointer
  if(fCorr){
    ((AliITSsegmentation& ) obj).fCorr    = new TF1(*fCorr); // make a proper copy
  }
  else {
    ((AliITSsegmentation& ) obj).fCorr = 0;
  }
}
//______________________________________________________________________
AliITSsegmentation& AliITSsegmentation::operator=(
                        const AliITSsegmentation &source){
// Operator =
  if(this != &source){
    source.Copy(*this);
  }
  return *this;
}
//______________________________________________________________________
AliITSsegmentation::AliITSsegmentation(const AliITSsegmentation &source):
    TObject(source),
fDx(0),
fDz(0),
fDy(0),
fGeom(0),
fCorr(0){
    // copy constructor
  source.Copy(*this);
}
Commit	Line	Data
e8189707	1	////////////////////////////////////////////////
e8189707	2	// Segmentation class for set:ITS //
55d2c544	3	// All methods implemented in the derived //
	4	// classes are set = 0 in the header file //
	5	// so this class cannot be instantiated //
	6	// methods implemented in a part of the //
	7	// derived classes are implemented here as //
	8	// TObject::MayNotUse //
e8189707	9	////////////////////////////////////////////////
e8189707	10
1ca7869b	11	#include <TF1.h>
e8189707	12	#include "AliITSsegmentation.h"
	13
	14	ClassImp(AliITSsegmentation)
55d2c544	15
55d2c544	16	//_____________________________________________________________
e56160b8	17	AliITSsegmentation::AliITSsegmentation():
	18	fDx(0),
	19	fDz(0),
	20	fDy(0),
	21	fGeom(0),
	22	fCorr(0){
55d2c544	23	// Default constructor
e56160b8	24
55d2c544	25	}
f6b6d58e	26	//_____________________________________________________________
	27	AliITSsegmentation::AliITSsegmentation(AliITSgeom* geom):
	28	fDx(0),
	29	fDz(0),
	30	fDy(0),
	31	fGeom(0),
	32	fCorr(0){
	33	// Default constructor
	34	fGeom=geom;
	35	}
	36
55d2c544	37
	38	//_____________________________________________________________
	39	AliITSsegmentation::~AliITSsegmentation(){
	40	// destructor
	41	if(fCorr)delete fCorr;
	42	}
	43
	44	//_____________________________________________________________
	45	void AliITSsegmentation::Copy(TObject &obj) const {
	46	// copy this to obj
	47	((AliITSsegmentation& ) obj).fDz = fDz;
	48	((AliITSsegmentation& ) obj).fDx = fDx;
	49	((AliITSsegmentation& ) obj).fDy = fDy;
	50	((AliITSsegmentation& ) obj).fGeom = fGeom; // copy only the pointer
	51	if(fCorr){
	52	((AliITSsegmentation& ) obj).fCorr = new TF1(*fCorr); // make a proper copy
	53	}
	54	else {
	55	((AliITSsegmentation& ) obj).fCorr = 0;
	56	}
	57	}
	58	//______________________________________________________________________
	59	AliITSsegmentation& AliITSsegmentation::operator=(
	60	const AliITSsegmentation &source){
	61	// Operator =
	62	if(this != &source){
	63	source.Copy(*this);
	64	}
	65	return *this;
	66	}
	67	//______________________________________________________________________
	68	AliITSsegmentation::AliITSsegmentation(const AliITSsegmentation &source):
e56160b8	69	TObject(source),
	70	fDx(0),
	71	fDz(0),
	72	fDy(0),
	73	fGeom(0),
	74	fCorr(0){
55d2c544	75	// copy constructor
	76	source.Copy(*this);
	77	}