#include <GEMRecHit.h>

Inheritance diagram for GEMRecHit:

Public Member Functions
int	BunchX () const

virtual GEMRecHit *	clone () const

int	clusterSize () const

int	firstClusterStrip () const

GEMDetId	gemId () const
	Return the gemId. More...

	GEMRecHit (const GEMDetId &gemId, int bx)

	GEMRecHit ()
	Default constructor. More...

	GEMRecHit (const GEMDetId &gemId, int bx, const LocalPoint &pos)

	GEMRecHit (const GEMDetId &gemId, int bx, const LocalPoint &pos, const LocalError &err)
	Constructor from a local position and error, gemId and bx. More...

	GEMRecHit (const GEMDetId &gemId, int bx, int firstStrip, int clustSize, const LocalPoint &pos, const LocalError &err)
	Constructor from a local position and error, gemId, bx, frist strip of cluster and cluster size. More...

virtual LocalPoint	localPosition () const
	Return the 3-dimensional local position. More...

virtual LocalError	localPositionError () const
	Return the 3-dimensional error on the local position. More...

bool	operator== (const GEMRecHit &hit) const
	Comparison operator, based on the gemId and the digi time. More...

virtual std::vector< const TrackingRecHit * >	recHits () const

virtual std::vector < TrackingRecHit * >	recHits ()

void	setError (LocalError err)
	Set local position error. More...

void	setPosition (LocalPoint pos)
	Set local position. More...

void	setPositionAndError (LocalPoint pos, LocalError err)
	Set the local position and its error. More...

virtual	~GEMRecHit ()
	Destructor. More...

Public Member Functions inherited from RecHit2DLocalPos
virtual int	dimension () const

virtual AlgebraicVector	parameters () const

virtual AlgebraicSymMatrix	parametersError () const

virtual AlgebraicMatrix	projectionMatrix () const

	RecHit2DLocalPos (DetId id)

	RecHit2DLocalPos (TrackingRecHit::id_type id=0)

virtual	~RecHit2DLocalPos ()

Public Member Functions inherited from TrackingRecHit
virtual bool	canImproveWithTrack () const

RecHitPointer	cloneForFit (const GeomDet &idet) const

virtual TrackingRecHit *	cloneHit () const

virtual RecHitPointer	cloneSH () const

const GeomDet *	det () const

virtual const GeomDetUnit *	detUnit () const

virtual float	errorGlobalR () const

virtual float	errorGlobalRPhi () const

virtual float	errorGlobalZ () const

DetId	geographicalId () const

virtual void	getKfComponents (KfComponentsHolder &holder) const

unsigned int	getRTTI () const

Type	getType () const

virtual GlobalPoint	globalPosition () const

virtual GlobalError	globalPositionError () const

virtual bool	hasPositionAndError () const
	to be redefined by daughter class More...

virtual TrackingRecHit const *	hit () const

bool	isValid () const

id_type	rawId () const

virtual void	recHitsV (std::vector< const TrackingRecHit * > &) const

virtual void	recHitsV (std::vector< TrackingRecHit * > &)

virtual void	setDet (const GeomDet &idet)

virtual bool	sharesInput (const TrackingRecHit *other, SharedInputType what) const

virtual const Surface *	surface () const

	TrackingRecHit (DetId id, Type type=valid)

	TrackingRecHit (id_type id=0, Type type=valid)

	TrackingRecHit (DetId id, unsigned int rt, Type type=valid)

	TrackingRecHit (const GeomDet &idet, Type type=valid)

	TrackingRecHit (const GeomDet &idet, unsigned int rt, Type type=valid)

	TrackingRecHit (const GeomDet &idet, TrackingRecHit const &rh)

virtual ConstRecHitContainer	transientHits () const

Type	type () const

virtual float	weight () const

virtual	~TrackingRecHit ()

Private Attributes
int	theBx

int	theClusterSize

int	theFirstStrip

GEMDetId	theGEMId

LocalError	theLocalError

LocalPoint	theLocalPosition

Additional Inherited Members
Public Types inherited from RecHit2DLocalPos
typedef GloballyPositioned < float >::LocalPoint	LocalPoint

Public Types inherited from TrackingRecHit
typedef std::vector < ConstRecHitPointer >	ConstRecHitContainer

using	ConstRecHitPointer = std::shared_ptr< TrackingRecHit const >

typedef unsigned int	id_type

typedef std::vector < ConstRecHitPointer >	RecHitContainer

using	RecHitPointer = std::shared_ptr< TrackingRecHit const >

enum	SharedInputType { all, some }
	definition of equality via shared input More...

enum	Type { valid = 0, missing = 1, inactive = 2, bad = 3, missing_inner = 4, missing_outer = 5 }

Static Public Attributes inherited from TrackingRecHit
static const int	rttiShift = 24

static const int	typeMask = 0xf

Protected Member Functions inherited from TrackingRecHit
void	setId (id_type iid)

void	setRTTI (unsigned int rt)

void	setType (Type ttype)

Detailed Description

RecHit for GEM

Author: M. Maggi – INFN Bari

Definition at line 15 of file GEMRecHit.h.

Constructor & Destructor Documentation

GEMRecHit::GEMRecHit	(	const GEMDetId &	gemId,
		int	bx
	)

Definition at line 11 of file GEMRecHit.cc.

                                                   :  RecHit2DLocalPos(gemId),
   theGEMId(gemId), theBx(bx),theFirstStrip(99),theClusterSize(99), theLocalPosition(), theLocalError() 
 {
 }

GEMRecHit::GEMRecHit ( )

Default constructor.

Definition at line 16 of file GEMRecHit.cc.

Referenced by clone().

                      :  RecHit2DLocalPos(),
   theGEMId(), theBx(99),theFirstStrip(99),theClusterSize(99), theLocalPosition(), theLocalError() 
 {
 }

GEMRecHit::GEMRecHit	(	const GEMDetId &	gemId,
		int	bx,
		const LocalPoint &	pos
	)

Constructor from a local position, gemId and digi time. The 3-dimensional local error is defined as resolution (the cell resolution) for the coordinate being measured and 0 for the two other coordinates

Definition at line 22 of file GEMRecHit.cc.

References theLocalError.

                                                                          :  RecHit2DLocalPos(gemId),
   theGEMId(gemId), theBx(bx), theFirstStrip(99),theClusterSize(99), theLocalPosition(pos) 
 {
   float stripResolution = 3.0 ; //cm  this sould be taken from trimmed cluster size times strip size 
                                  //    taken out from geometry service i.e. topology
   theLocalError =
     LocalError(stripResolution*stripResolution, 0., 0.); //FIXME: is it really needed?
 }

GEMRecHit::GEMRecHit	(	const GEMDetId &	gemId,
		int	bx,
		const LocalPoint &	pos,
		const LocalError &	err
	)

Constructor from a local position and error, gemId and bx.

Definition at line 34 of file GEMRecHit.cc.

                                     :  RecHit2DLocalPos(gemId),
   theGEMId(gemId), theBx(bx),theFirstStrip(99), theClusterSize(99), theLocalPosition(pos), theLocalError(err) 
 {
 }

GEMRecHit::GEMRecHit	(	const GEMDetId &	gemId,
		int	bx,
		int	firstStrip,
		int	clustSize,
		const LocalPoint &	pos,
		const LocalError &	err
	)

Constructor from a local position and error, gemId, bx, frist strip of cluster and cluster size.

Definition at line 44 of file GEMRecHit.cc.

                                     :  RecHit2DLocalPos(gemId),
   theGEMId(gemId), theBx(bx),theFirstStrip(firstStrip), theClusterSize(clustSize), theLocalPosition(pos), theLocalError(err) 
 {
 }

GEMRecHit::~GEMRecHit ( )

virtual

Destructor.

Definition at line 58 of file GEMRecHit.cc.

59 {

60 }

Member Function Documentation

int GEMRecHit::BunchX ( ) const

inline

Definition at line 101 of file GEMRecHit.h.

References theBx.

                      {
     return theBx;
   }

GEMRecHit * GEMRecHit::clone ( void ) const

virtual

Implements RecHit2DLocalPos.

Definition at line 64 of file GEMRecHit.cc.

References GEMRecHit().

Referenced by GEMSegmentAlgorithm::buildSegments(), and GEMCSCSegAlgoRR::chainHitsToSegm().

                                    {
   return new GEMRecHit(*this);
 }

int GEMRecHit::clusterSize ( ) const

inline

Definition at line 109 of file GEMRecHit.h.

References theClusterSize.

Referenced by GEMHitAssociator::associateRecHit().

                           {
     return theClusterSize;
   }

int GEMRecHit::firstClusterStrip ( ) const

inline

Definition at line 105 of file GEMRecHit.h.

References theFirstStrip.

Referenced by GEMHitAssociator::associateRecHit().

                                 {
     return theFirstStrip;
   }

GEMDetId GEMRecHit::gemId ( ) const

inline

Return the gemId.

Definition at line 97 of file GEMRecHit.h.

References theGEMId.

Referenced by GEMHitAssociator::associateRecHit(), and FWGEMRecHitProxyBuilder::buildViewType().

                          {
     return theGEMId;
   }

virtual LocalPoint GEMRecHit::localPosition ( ) const

inlinevirtual

Return the 3-dimensional local position.

Implements RecHit2DLocalPos.

Definition at line 53 of file GEMRecHit.h.

References theLocalPosition.

Referenced by FWGEMRecHitProxyBuilder::buildViewType(), GEMCSCSegAlgoRR::chainHitsToSegm(), and operator<<().

                                            {
     return theLocalPosition;
   }

virtual LocalError GEMRecHit::localPositionError ( ) const

inlinevirtual

Return the 3-dimensional error on the local position.

Implements RecHit2DLocalPos.

Definition at line 59 of file GEMRecHit.h.

References theLocalError.

Referenced by FWGEMRecHitProxyBuilder::buildViewType(), and operator<<().

                                                 {
     return theLocalError;
   }

bool GEMRecHit::operator== ( const GEMRecHit & hit ) const

Comparison operator, based on the gemId and the digi time.

Definition at line 87 of file GEMRecHit.cc.

References TrackingRecHit::geographicalId().

                                                      {
   return this->geographicalId() == hit.geographicalId(); 
 }

std::vector< const TrackingRecHit * > GEMRecHit::recHits ( ) const

virtual

Access to component RecHits. No components rechits: it returns a null vector

Reimplemented from RecHit2DLocalPos.

Definition at line 71 of file GEMRecHit.cc.

                                                           {
   std::vector<const TrackingRecHit*> nullvector;
   return nullvector; 
 }

std::vector< TrackingRecHit * > GEMRecHit::recHits ( )

virtual

Non-const access to component RecHits. No components rechits: it returns a null vector

Reimplemented from RecHit2DLocalPos.

Definition at line 80 of file GEMRecHit.cc.

                                               {
   std::vector<TrackingRecHit*> nullvector;
   return nullvector; 
 }

void GEMRecHit::setError ( LocalError err )

inline

Set local position error.

Definition at line 84 of file GEMRecHit.h.

References theLocalError.

                                 {
     theLocalError = err;
   }

void GEMRecHit::setPosition ( LocalPoint pos )

inline

Set local position.

Definition at line 78 of file GEMRecHit.h.

References theLocalPosition.

Referenced by GEMSegmentAlgorithm::buildSegments().

                                    {
     theLocalPosition = pos;
   }

void GEMRecHit::setPositionAndError	(	LocalPoint	pos,
		LocalError	err
	)

inline

Set the local position and its error.

Definition at line 90 of file GEMRecHit.h.

References theLocalError, and theLocalPosition.

                                                            {
     theLocalPosition = pos;
     theLocalError = err;
   }

Member Data Documentation

int GEMRecHit::theBx

private

Definition at line 118 of file GEMRecHit.h.

Referenced by BunchX().

int GEMRecHit::theClusterSize

private

Definition at line 120 of file GEMRecHit.h.

Referenced by clusterSize().

int GEMRecHit::theFirstStrip

private

Definition at line 119 of file GEMRecHit.h.

Referenced by firstClusterStrip().

GEMDetId GEMRecHit::theGEMId

private

Definition at line 117 of file GEMRecHit.h.

Referenced by gemId().

LocalError GEMRecHit::theLocalError

private

Definition at line 123 of file GEMRecHit.h.

Referenced by GEMRecHit(), localPositionError(), setError(), and setPositionAndError().

LocalPoint GEMRecHit::theLocalPosition

private

Definition at line 122 of file GEMRecHit.h.

Referenced by localPosition(), setPosition(), and setPositionAndError().

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation