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EcalScDetId.h

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// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: t; tab-width: 8; -*-
//$Id: EcalScDetId.h,v 1.3 2007/05/29 17:32:05 meridian Exp $

#ifndef EcalDetId_EcalScDetId_h
#define EcalDetId_EcalScDetId_h

#include <ostream>
#include "DataFormats/DetId/interface/DetId.h"
#include "DataFormats/EcalDetId/interface/EcalSubdetector.h"


class EcalScDetId : public DetId {
 public:
  EcalScDetId();
  EcalScDetId(uint32_t rawid);
  EcalScDetId(int ix, int iy, int iz);  
  EcalScDetId(const DetId& id);
  EcalScDetId& operator=(const DetId& id);

  EcalSubdetector subdet() const { return EcalSubdetector(subdetId()); }
  int zside() const { return (id_&0x4000)?(1):(-1); }
  int ix() const { return (id_>>7)&0x7F; }
  int iy() const { return id_&0x7F; }  
  int isc() const;
  int iquadrant() const ;
  int hashedIndex() const;

  static const int IX_MIN=1;
  static const int IY_MIN=1;
  static const int IX_MAX=20;
  static const int IY_MAX=20;
  static const int ISC_MIN=1;
  static const int ISC_MAX=316;

  static bool validDetId(int i, int j, int iz) ;

 private:

  //Functions adapted from similar B. Kennedy's code of EEDetId class to
  //retrieve ix and iy from SC and Crystal number

  static const int nCols = 10;
  static const int nCrys = 5; /* Number of crystals per row in SC */
  static const int QuadColLimits[nCols+1];
  static const int iYoffset[nCols+1];
  int ix(int iSC,int iCrys) const;
  int iy(int iSC,int iCrys) const;
  int ixQuadrantOne() const;
  int iyQuadrantOne() const;

};


std::ostream& operator<<(std::ostream& s,const EcalScDetId& id);


#endif //EcalDetId_EcalScDetId_h not defined

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