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#ifndef ECALDETID_ECALPNDIODEDETID_H
#define ECALDETID_ECALPNDIODEDETID_H
#include <ostream>
#include "DataFormats/DetId/interface/DetId.h"
#include "DataFormats/EcalDetId/interface/EcalSubdetector.h"
/** \class EcalPnDiodeDetId
DetId for an Calo Trigger tower
Packing:
[31:28] Global det == ECAL
[27:25] ECAL det == EcalLaserPnDiode
[24:12] Not Used
[10] SubDetectorId: EB (1) ,EE (2)
[9:4] DCCId (relative to SubDetector. In barrel it is the SupermoduleId from 1-36)
[3:0] PnId (In barrel from 1-10 according CMS IN-2005/021)
*/
class EcalPnDiodeDetId : public DetId {
public:
/** Constructor of a null id */
EcalPnDiodeDetId();
/** Constructor from a raw value */
EcalPnDiodeDetId(uint32_t rawid);
/** \brief Constructor from signed EcalSubDetectorId, DCCId, PnId
*/
EcalPnDiodeDetId(int EcalSubDetectorId, int DCCId, int PnId);
/** Constructor from a generic cell id */
EcalPnDiodeDetId(const DetId& id);
/** Assignment from a generic cell id */
EcalPnDiodeDetId& operator=(const DetId& id);
static const int MAX_DCCID = 54;
static const int MIN_DCCID = 1;
static const int MAX_PNID = 15;
static const int MIN_PNID = 1;
/// get EcalSubDetectorId
int iEcalSubDetectorId() const { return (id_ & 0x800) ? (EcalEndcap) : (EcalBarrel); }
/// get the DCCId
int iDCCId() const { return (id_ >> 4) & 0x7F; }
/// get the PnId
int iPnId() const { return id_ & 0xF; }
/// get a compact index for arrays [TODO: NEEDS WORK]
int hashedIndex() const;
};
std::ostream& operator<<(std::ostream&, const EcalPnDiodeDetId& id);
#endif
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