MTDDetId.h

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#ifndef DataFormats_MTDDetId_MTDDetId_h
#define DataFormats_MTDDetId_MTDDetId_h
 
#include "DataFormats/DetId/interface/DetId.h"
#include "DataFormats/ForwardDetId/interface/ForwardSubdetector.h"
#include <ostream>
 
class MTDDetId : public DetId {
public:
  enum SubDetector { subUNKNOWN = 0, FastTime = 1 };
 
  enum MTDType { typeUNKNOWN = 0, BTL = 1, ETL = 2 };
 
  static const uint32_t kMTDsubdOffset = 23;
  static const uint32_t kMTDsubdMask = 0x3;
  static const uint32_t kZsideOffset = 22;
  static const uint32_t kZsideMask = 0x1;
  static const uint32_t kRodRingOffset = 16;
  static const uint32_t kRodRingMask = 0x3F;
 
  // ---------- Constructors, enumerated types ----------
 
  MTDDetId() : DetId() { ; }
 
  MTDDetId(const uint32_t& raw_id) : DetId(raw_id) { ; }
 
  MTDDetId(const DetId& det_id) : DetId(det_id.rawId()) { ; }
 
  MTDDetId(Detector det, int subdet) : DetId(det, subdet) { ; }
 
  // ---------- Common methods ----------
 
  inline SubDetector subDetector() const { return static_cast<MTDDetId::SubDetector>(subdetId()); }
 
  inline int mtdSubDetector() const { return (id_ >> kMTDsubdOffset) & kMTDsubdMask; }
 
  inline int mtdSide() const { return (id_ >> kZsideOffset) & kZsideMask; }
  inline int zside() const { return (mtdSide() == 1 ? (1) : (-1)); }
 
  inline int mtdRR() const { return (id_ >> kRodRingOffset) & kRodRingMask; }
};
 
std::ostream& operator<<(std::ostream&, const MTDDetId&);
 
#endif  // DataFormats_MTDDetId_MTDDetId_h