ZDCDataFrame.h

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#ifndef DIGIHCAL_ZDCDATAFRAME_H
#define DIGIHCAL_ZDCDATAFRAME_H

#include "DataFormats/HcalDetId/interface/HcalZDCDetId.h"
#include "DataFormats/HcalDetId/interface/HcalElectronicsId.h"
#include "DataFormats/HcalDigi/interface/HcalQIESample.h"
#include <vector>
#include <ostream>

class ZDCDataFrame {
public:
  typedef HcalZDCDetId key_type;  

  ZDCDataFrame();  // for persistence
  explicit ZDCDataFrame(const HcalZDCDetId& id);

  const HcalZDCDetId& id() const { return id_; }
  const HcalElectronicsId& elecId() const { return electronicsId_; }

  int size() const { return size_ & 0xF; }
  int presamples() const { return hcalPresamples_ & 0xF; }
  bool zsMarkAndPass() const { return (hcalPresamples_ & 0x10); }
  bool zsUnsuppressed() const { return (hcalPresamples_ & 0x20); }
  uint32_t zsCrossingMask() const { return (hcalPresamples_ & 0x3FF000) >> 12; }

  const HcalQIESample& operator[](int i) const { return data_[i]; }
  const HcalQIESample& sample(int i) const { return data_[i]; }

  int fiberIdleOffset() const;

  bool validate(int firstSample = 0, int nSamples = 100) const;

  void setSize(int size);
  void setPresamples(int ps);
  void setZSInfo(bool unsuppressed, bool markAndPass, uint32_t crossingMask = 0);
  void setSample(int i, const HcalQIESample& sam) { data_[i] = sam; }
  void setReadoutIds(const HcalElectronicsId& eid);
  void setFiberIdleOffset(int offset);

  static const int MAXSAMPLES = 10;

private:
  HcalZDCDetId id_;
  HcalElectronicsId electronicsId_;
  int size_;
  int hcalPresamples_;  // also contains information about ZS MarkAndPass
  HcalQIESample data_[MAXSAMPLES];
};

std::ostream& operator<<(std::ostream&, const ZDCDataFrame&);

#endif