#include <HGCHEDetId.h>

Inheritance diagram for HGCHEDetId:

Public Member Functions
int	cell () const
	get the absolute value of the cell #'s in x and y More...

HGCHEDetId	geometryCell () const

	HGCHEDetId ()

	HGCHEDetId (uint32_t rawid)

	HGCHEDetId (ForwardSubdetector subdet, int zp, int lay, int mod, int subsec, int cell)

	HGCHEDetId (const DetId &id)

bool	isForward () const

bool	isHE () const
	consistency check More...

int	layer () const
	get the layer # More...

HGCHEDetId &	operator= (const DetId &id)

int	sector () const
	get the sector # More...

ForwardSubdetector	subdet () const
	get the subdetector More...

int	subsector () const
	get the degree subsector More...

int	zside () const
	get the z-side of the cell (1/-1) More...

Public Member Functions inherited from DetId
Detector	det () const
	get the detector field from this detid More...

	DetId ()
	Create an empty or null id (also for persistence) More...

	DetId (uint32_t id)
	Create an id from a raw number. More...

	DetId (Detector det, int subdet)
	Create an id, filling the detector and subdetector fields as specified. More...

bool	null () const
	is this a null id ? More...

	operator uint32_t () const

bool	operator!= (DetId id) const
	inequality More...

uint32_t	operator() () const

bool	operator< (DetId id) const
	comparison More...

bool	operator== (DetId id) const
	equality More...

uint32_t	rawId () const
	get the raw id More...

int	subdetId () const
	get the contents of the subdetector field (not cast into any detector's numbering enum) More...

Static Public Attributes
static const int	kHGCHECellMask = 0xFFF

static const int	kHGCHECellOffset = 0

static const int	kHGCHELayerMask = 0x1F

static const int	kHGCHELayerOffset = 19

static const int	kHGCHESectorMask = 0x3F

static const int	kHGCHESectorOffset = 12

static const int	kHGCHESubSectorMask = 0x1

static const int	kHGCHESubSectorOffset = 18

static const int	kHGCHEZsideMask = 0x1

static const int	kHGCHEZsideOffset = 24

static const HGCHEDetId	Undefined

Static Public Attributes inherited from DetId
static const int	kDetOffset = 28

static const int	kSubdetOffset = 25

Additional Inherited Members
Public Types inherited from DetId
enum	Detector { Tracker =1, Muon =2, Ecal =3, Hcal =4, Calo =5, Forward =6 }

Protected Attributes inherited from DetId
uint32_t	id_

Detailed Description

Definition at line 9 of file HGCHEDetId.h.

Constructor & Destructor Documentation

HGCHEDetId::HGCHEDetId ( )

Create a null cellid

Definition at line 7 of file HGCHEDetId.cc.

Referenced by geometryCell().

7 : DetId() {

8 }

DetId::DetId

DetId()

Create an empty or null id (also for persistence)

Definition: DetId.h:26

HGCHEDetId::HGCHEDetId ( uint32_t rawid )

Create cellid from raw id (0=invalid tower id)

Definition at line 10 of file HGCHEDetId.cc.

10 : DetId(rawid) {

11 }

DetId::DetId

DetId()

Create an empty or null id (also for persistence)

Definition: DetId.h:26

HGCHEDetId::HGCHEDetId	(	ForwardSubdetector	subdet,
		int	zp,
		int	lay,
		int	mod,
		int	subsec,
		int	cell
	)

Constructor from subdetector, zplus, layer, module, cell numbers

Definition at line 13 of file HGCHEDetId.cc.

References DetId::id_, kHGCHECellMask, kHGCHECellOffset, kHGCHELayerMask, kHGCHELayerOffset, kHGCHESectorMask, kHGCHESectorOffset, kHGCHESubSectorMask, kHGCHESubSectorOffset, kHGCHEZsideMask, and kHGCHEZsideOffset.

                                                                                                 : DetId(Forward,subdet) {  
 
   id_ |= ((cell   & kHGCHECellMask)       << kHGCHECellOffset);
   id_ |= ((sec    & kHGCHESectorMask)     << kHGCHESectorOffset);
   if (subsec<0) subsec=0;
   id_ |= ((subsec & kHGCHESubSectorMask)  << kHGCHESubSectorOffset);
   id_ |= ((lay    & kHGCHELayerMask)      << kHGCHELayerOffset);
   if(zp>0) id_ |= ((zp & kHGCHEZsideMask) << kHGCHEZsideOffset);
 }

HGCHEDetId::HGCHEDetId ( const DetId & id )

Constructor from a generic cell id

Definition at line 23 of file HGCHEDetId.cc.

References TauDecayModes::dec, DetId::det(), Exception, DetId::Forward, HGCHEB, HGCHEF, HGCHET, DetId::id_, DetId::null(), DetId::rawId(), subdet(), and DetId::subdetId().

                                        {
   if (!gen.null()) {
     ForwardSubdetector subdet=(ForwardSubdetector(gen.subdetId()));
     if ((gen.det()!=Forward) ||
     (subdet!=HGCHEF && subdet!=HGCHEB && subdet!=HGCHET)) {
       throw cms::Exception("Invalid DetId") << "Cannot initialize HGCHEDetId from " << std::hex << gen.rawId() << std::dec << " Det|SubDet " << gen.det() << "|" << subdet; 
     }  
   }
   id_ = gen.rawId();
 }

Member Function Documentation

int HGCHEDetId::cell ( ) const

inline

get the absolute value of the cell #'s in x and y

Definition at line 41 of file HGCHEDetId.h.

References DetId::id_, and kHGCHECellMask.

41 { return id_&kHGCHECellMask; }

DetId::id_

uint32_t id_

Definition: DetId.h:55

HGCHEDetId::kHGCHECellMask

static const int kHGCHECellMask

Definition: HGCHEDetId.h:12

HGCHEDetId HGCHEDetId::geometryCell ( ) const

Converter for a geometry cell id

Parameters

id	full EKDetId

Definition at line 46 of file HGCHEDetId.cc.

References HGCHEDetId(), HGCHEF, DetId::id_, kHGCHESubSectorMask, kHGCHESubSectorOffset, layer(), sector(), subdet(), and zside().

Referenced by HGCalGeometry::getGeometry(), HGCalGeometry::indexFor(), and HGCalGeometry::newCell().

                                            {
   int sub = ((subdet() == HGCHEF) ? 0 : ((id_>> kHGCHESubSectorOffset)& kHGCHESubSectorMask));
   return HGCHEDetId(subdet(), zside(), layer(), sector(), sub, 0);
 }

bool HGCHEDetId::isForward ( ) const

inline

Definition at line 57 of file HGCHEDetId.h.

57 { return true; }

bool HGCHEDetId::isHE ( ) const

inline

consistency check

Definition at line 56 of file HGCHEDetId.h.

56 { return true; }

int HGCHEDetId::layer ( ) const

inline

get the layer #

Definition at line 50 of file HGCHEDetId.h.

References DetId::id_, kHGCHELayerMask, and kHGCHELayerOffset.

Referenced by geometryCell(), geometryXMLparser.DTAlignable::index(), and geometryXMLparser.CSCAlignable::index().

50 { return (id_>>kHGCHELayerOffset)&kHGCHELayerMask; }

HGCHEDetId::kHGCHELayerOffset

static const int kHGCHELayerOffset

Definition: HGCHEDetId.h:17

HGCHEDetId::kHGCHELayerMask

static const int kHGCHELayerMask

Definition: HGCHEDetId.h:18

DetId::id_

uint32_t id_

Definition: DetId.h:55

HGCHEDetId & HGCHEDetId::operator= ( const DetId & id )

Assignment from a generic cell id

Definition at line 34 of file HGCHEDetId.cc.

References TauDecayModes::dec, DetId::det(), Exception, DetId::Forward, HGCHEB, HGCHEF, HGCHET, DetId::id_, DetId::null(), DetId::rawId(), subdet(), and DetId::subdetId().

                                                   {
   if (!gen.null()) {
     ForwardSubdetector subdet=(ForwardSubdetector(gen.subdetId()));
     if ((gen.det()!=Forward) ||
     (subdet!=HGCHEF && subdet!=HGCHEB && subdet!=HGCHET)) {
       throw cms::Exception("Invalid DetId") << "Cannot assign HGCHEDetId from " << std::hex << gen.rawId() << std::dec << " Det|SubDet " << gen.det() << "|" << subdet; 
     }  
   }
   id_ = gen.rawId();
   return (*this);
 }