HcalZDCDetId.h

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#ifndef DataFormats_HcalDetId_HcalZDCDetId_h_included
#define DataFormats_HcalDetId_HcalZDCDetId_h_included 1

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

class HcalZDCDetId : public DetId {
public:
  static const int kZDCChannelMask = 0xF;
  static const int kZDCSectionMask = 0x3;
  static const int kZDCSectionOffset = 4;
  static const int kZDCZsideMask = 0x40;
  static const int kZDCRPDMask = 0x80;
  enum Section { Unknown = 0, EM = 1, HAD = 2, LUM = 3, RPD = 4 };

  static const int SubdetectorId = 2;

  HcalZDCDetId();
  HcalZDCDetId(uint32_t rawid);
  HcalZDCDetId(Section section, bool true_for_positive_eta, int channel);
  HcalZDCDetId(const DetId& id);
  HcalZDCDetId& operator=(const DetId& id);

  int zside() const { return ((id_ & kZDCZsideMask) ? (1) : (-1)); }
  Section section() const;
  int depth() const;
  int channel() const;

  uint32_t denseIndex() const;

  static bool validDenseIndex(uint32_t di) { return (di < kSizeForDenseIndexing); }

  static HcalZDCDetId detIdFromDenseIndex(uint32_t di);

  static bool validDetId(Section se, int dp);

private:
  enum {
    kDepEM = 5,
    kDepHAD = 4,
    kDepLUM = 2,
    kDepRPD = 16,
    kDepRun1 = kDepEM + kDepHAD + kDepLUM,
    kDepTot = kDepRun1 + kDepRPD
  };

public:
  enum { kSizeForDenseIndexing = 2 * kDepRun1 };
};

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

#endif  // DataFormats_HcalDetId_HcalZDCDetId_h_included