FastTimeDetId.h

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#ifndef DataFormats_ForwardDetId_FastTimeDetId_H
#define DataFormats_ForwardDetId_FastTimeDetId_H 1

#include <iosfwd>
#include "DataFormats/DetId/interface/DetId.h"
#include "DataFormats/ForwardDetId/interface/ForwardSubdetector.h"


class FastTimeDetId : public DetId {
public:
  static const int kFastTimeCellZOffset     = 10;
  static const int kFastTimeCellZMask       = 0x3FF;
  static const int kFastTimeCellPhiOffset   = 0;
  static const int kFastTimeCellPhiMask     = 0x3FF;
  static const int kFastTimeZsideOffset     = 20;
  static const int kFastTimeZsideMask       = 0x1;
  static const int kFastTimeTypeOffset      = 21;
  static const int kFastTimeTypeMask        = 0x3;
  enum {Subdet=FastTime};
  enum {FastTimeUnknown=0, FastTimeBarrel=1, FastTimeEndcap=2};
  FastTimeDetId();
  FastTimeDetId(uint32_t rawid);
  FastTimeDetId(int type, int module_izeta, int module_iphi, int iz);
  FastTimeDetId(const DetId& id);
  FastTimeDetId& operator=(const DetId& id);
  
  FastTimeDetId geometryCell () const {return FastTimeDetId (type(), 0, 0, zside());}

  ForwardSubdetector subdet() const { return FastTime; }

  int type() const { return (id_>>kFastTimeTypeOffset)&kFastTimeTypeMask; }

  int ieta() const { return (id_>>kFastTimeCellZOffset)&kFastTimeCellZMask; }
  int iz()   const { return (id_>>kFastTimeCellZOffset)&kFastTimeCellZMask; }

  int iphi() const { return (id_>>kFastTimeCellPhiOffset)&kFastTimeCellPhiMask; }

  int zside() const { return ((((id_>>kFastTimeZsideOffset)&kFastTimeZsideMask) > 0) ? 1 : -1); }

  bool isFastTime() const { return true; }
  bool isForward()  const { return true; }
  
  static const FastTimeDetId Undefined;

};

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

#endif