MTDDetId Class Reference

Detector identifier base class for the MIP Timing Layer. More...

#include <MTDDetId.h>

Inheritance diagram for MTDDetId:

Public Types
enum	MTDType { typeUNKNOWN = 0, BTL = 1, ETL = 2 }
enum	SubDetector { subUNKNOWN = 0, FastTime = 1 }
Public Types inherited from DetId
enum	Detector {   Tracker = 1, Muon = 2, Ecal = 3, Hcal = 4,   Calo = 5, Forward = 6, VeryForward = 7, HGCalEE = 8,   HGCalHSi = 9, HGCalHSc = 10, HGCalTrigger = 11 }

Public Member Functions
	MTDDetId ()
	MTDDetId (const DetId &det_id)
	MTDDetId (const uint32_t &raw_id)
	MTDDetId (Detector det, int subdet)
int	mtdRR () const
int	mtdSide () const
int	mtdSubDetector () const
SubDetector	subDetector () const
int	zside () const
Public Member Functions inherited from DetId
constexpr Detector	det () const
	get the detector field from this detid More...
constexpr	DetId ()
	Create an empty or null id (also for persistence) More...
constexpr	DetId (Detector det, int subdet)
	Create an id, filling the detector and subdetector fields as specified. More...
constexpr	DetId (uint32_t id)
	Create an id from a raw number. More...
constexpr bool	null () const
	is this a null id ? More...
constexpr	operator uint32_t () const
constexpr bool	operator!= (DetId id) const
	inequality More...
constexpr uint32_t	operator() () const
constexpr bool	operator< (DetId id) const
	comparison More...
constexpr bool	operator== (DetId id) const
	equality More...
constexpr uint32_t	rawId () const
	get the raw id More...
constexpr int	subdetId () const
	get the contents of the subdetector field (not cast into any detector's numbering enum) More...

Static Public Attributes
static const uint32_t	kMTDsubdMask = 0x3
static const uint32_t	kMTDsubdOffset = 23
static const uint32_t	kRodRingMask = 0x3F
static const uint32_t	kRodRingOffset = 16
static const uint32_t	kZsideMask = 0x1
static const uint32_t	kZsideOffset = 22
Static Public Attributes inherited from DetId
static const int	kDetMask = 0xF
static const int	kDetOffset = 28
static const int	kSubdetMask = 0x7
static const int	kSubdetOffset = 25

Additional Inherited Members
Protected Attributes inherited from DetId
uint32_t	id_

Detailed Description

Detector identifier base class for the MIP Timing Layer.

bit 31-28: Detector Forward bit 27-25: Subdetctor FastTiming

bit 24-23: MTD subdetector BTL/ETL bit 22 : side (positive = 1, negative = 0) bit 21-16: rod/ring sequential number

Definition at line 21 of file MTDDetId.h.

Member Enumeration Documentation

MTDType

enum MTDDetId::MTDType

Enumerated type for MTD sub-deteector systems.

Enumerator
typeUNKNOWN
BTL
ETL

Definition at line 27 of file MTDDetId.h.

{ typeUNKNOWN = 0, BTL = 1, ETL = 2 };

SubDetector

enum MTDDetId::SubDetector

Enumerated type for Forward sub-deteector systems.

Enumerator
subUNKNOWN
FastTime

Definition at line 24 of file MTDDetId.h.

{ subUNKNOWN = 0, FastTime = 1 };

Constructor & Destructor Documentation

MTDDetId() [1/4]

MTDDetId::MTDDetId ( )

inline

Construct a null id

Definition at line 39 of file MTDDetId.h.

: DetId() { ; }

MTDDetId() [2/4]

MTDDetId::MTDDetId ( const uint32_t &  raw_id )

inline

Construct from a raw value

Definition at line 42 of file MTDDetId.h.

: DetId(raw_id) { ; }

MTDDetId() [3/4]

MTDDetId::MTDDetId ( const DetId &  det_id )

inline

Construct from generic DetId

Definition at line 45 of file MTDDetId.h.

: DetId(det_id.rawId()) { ; }

MTDDetId() [4/4]

MTDDetId::MTDDetId ( Detector  det, int  subdet  )

inline

Construct and fill only the det and sub-det fields.

Definition at line 48 of file MTDDetId.h.

: DetId(det, subdet) { ; }

Member Function Documentation

mtdRR()

int MTDDetId::mtdRR ( ) const

inline

Returns MTD rod/ring number.

Definition at line 64 of file MTDDetId.h.

{ return (id_ >> kRodRingOffset) & kRodRingMask; }

References DetId::id_, kRodRingMask, and kRodRingOffset.

Referenced by BTLDetId::geographicalId(), ETLDeviceSim::getHitsResponse(), BTLDeviceSim::getHitsResponse(), and BTLDetId::iphi().

mtdSide()

int MTDDetId::mtdSide ( ) const

inline

Returns MTD side, i.e. Z-=0 or Z+=1.

Definition at line 59 of file MTDDetId.h.

{ return (id_ >> kZsideOffset) & kZsideMask; }

References DetId::id_, kZsideMask, and kZsideOffset.

Referenced by BTLDetId::geographicalId(), ETLDeviceSim::getHitsResponse(), BTLDeviceSim::getHitsResponse(), and zside().

mtdSubDetector()

int MTDDetId::mtdSubDetector ( ) const

inline

Returns enumerated type specifying MTD sub-detector, i.e. BTL or ETL.

Definition at line 56 of file MTDDetId.h.

{ return (id_ >> kMTDsubdOffset) & kMTDsubdMask; }

References DetId::id_, kMTDsubdMask, and kMTDsubdOffset.

Referenced by MTDGeomBuilderFromGeometricTimingDet::build(), MTDThresholdClusterizer::clusterize(), ETLDeviceSim::getHitsResponse(), BTLDeviceSim::getHitsResponse(), MTDTopology::getMTDLayerNumber(), MTDDetLayerGeometry::idToLayer(), MTDTopology::layer(), MTDTopology::module(), MTDGeometry::MTDGeometry(), MTDTopology::print(), MTDTopology::ring(), MTDTopology::side(), and MTDTopology::tray().

subDetector()

SubDetector MTDDetId::subDetector ( ) const

inline

Returns enumerated type specifying MTD sub-detector.

Definition at line 53 of file MTDDetId.h.

{ return static_cast<MTDDetId::SubDetector>(subdetId()); }

References DetId::subdetId().

Referenced by MTDThresholdClusterizer::clusterize().

zside()

int MTDDetId::zside ( ) const

inline

Return MTD side, i.e. Z-=-1 or Z+=1.

Definition at line 61 of file MTDDetId.h.

{ return (mtdSide() == 1 ? (1) : (-1)); }

References mtdSide().

Referenced by EtlDigiHitsValidation::analyze(), EtlLocalRecoValidation::analyze(), BTLDetId::BTLDetId(), ETLDetId::ETLDetId(), BTLDetId::getUnhashedIndex(), BTLDetId::hashedIndex(), BTLDetId::ieta(), and BTLDetId::ietaAbs().

Member Data Documentation

kMTDsubdMask

const uint32_t MTDDetId::kMTDsubdMask = 0x3

static

Definition at line 30 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), ETLDetId::ETLDetId(), and mtdSubDetector().

kMTDsubdOffset

const uint32_t MTDDetId::kMTDsubdOffset = 23

static

Definition at line 29 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), MTDTopology::btlDetId(), ETLDetId::ETLDetId(), MTDTopology::etlDetId(), and mtdSubDetector().

kRodRingMask

const uint32_t MTDDetId::kRodRingMask = 0x3F

static

Definition at line 34 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), ETLDetId::discSide(), ETLDetId::ETLDetId(), mtdRR(), ETLDetId::nDisc(), and ETLDetId::sector().

kRodRingOffset

const uint32_t MTDDetId::kRodRingOffset = 16

static

Definition at line 33 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), ETLDetId::discSide(), ETLDetId::ETLDetId(), mtdRR(), ETLDetId::nDisc(), and ETLDetId::sector().

kZsideMask

const uint32_t MTDDetId::kZsideMask = 0x1

static

Definition at line 32 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), ETLDetId::ETLDetId(), and mtdSide().

kZsideOffset

const uint32_t MTDDetId::kZsideOffset = 22

static

Definition at line 31 of file MTDDetId.h.

Referenced by BTLDetId::BTLDetId(), ETLDetId::ETLDetId(), and mtdSide().