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#ifndef DataFormats_SiStripDetId_PXFDetId_H
#define DataFormats_SiStripDetId_PXFDetId_H
#include <ostream>
#include "DataFormats/DetId/interface/DetId.h"
#include "DataFormats/SiPixelDetId/interface/PixelSubdetector.h"
/**
* Det identifier class for the PixelEndcap
*/
class PXFDetId;
std::ostream& operator<<(std::ostream& os, const PXFDetId& id);
class PXFDetId : public DetId {
public:
/** Constructor of a null id */
PXFDetId();
/** Constructor from a raw value */
PXFDetId(uint32_t rawid);
/**Construct from generic DetId */
PXFDetId(const DetId& id);
PXFDetId(uint32_t side, uint32_t disk, uint32_t blade, uint32_t panel, uint32_t module)
: DetId(DetId::Tracker, PixelSubdetector::PixelEndcap) {
id_ |= (side & sideMask_) << sideStartBit_ | (disk & diskMask_) << diskStartBit_ |
(blade & bladeMask_) << bladeStartBit_ | (panel & panelMask_) << panelStartBit_ |
(module & moduleMask_) << moduleStartBit_;
}
/// positive or negative id
unsigned int side() const { return int((id_ >> sideStartBit_) & sideMask_); }
/// disk id
unsigned int disk() const { return int((id_ >> diskStartBit_) & diskMask_); }
/// blade id
unsigned int blade() const { return ((id_ >> bladeStartBit_) & bladeMask_); }
/// panel id
unsigned int panel() const { return ((id_ >> panelStartBit_) & panelMask_); }
/// det id
unsigned int module() const { return ((id_ >> moduleStartBit_) & moduleMask_); }
private:
/// two bits would be enough, but we could use the number "0" as a wildcard
static const unsigned int sideStartBit_ = 23;
static const unsigned int diskStartBit_ = 16;
static const unsigned int bladeStartBit_ = 10;
static const unsigned int panelStartBit_ = 8;
static const unsigned int moduleStartBit_ = 2;
/// two bits would be enough, but we could use the number "0" as a wildcard
static const unsigned int sideMask_ = 0x3;
static const unsigned int diskMask_ = 0xF;
static const unsigned int bladeMask_ = 0x3F;
static const unsigned int panelMask_ = 0x3;
static const unsigned int moduleMask_ = 0x3F;
};
#endif
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