#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.
	GEMRecHit (const GEMDetId &gemId, int bx)
	GEMRecHit ()
	Default constructor.
	GEMRecHit (const GEMDetId &gemId, int bx, const LocalPoint &pos, const LocalError &err)
	Constructor from a local position and error, gemId and bx.
	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.
	GEMRecHit (const GEMDetId &gemId, int bx, const LocalPoint &pos)
virtual LocalPoint	localPosition () const
	Return the 3-dimensional local position.
virtual LocalError	localPositionError () const
	Return the 3-dimensional error on the local position.
bool	operator== (const GEMRecHit &hit) const
	Comparison operator, based on the gemId and the digi time.
virtual std::vector< const TrackingRecHit * >	recHits () const
virtual std::vector < TrackingRecHit * >	recHits ()
void	setError (LocalError err)
	Set local position error.
void	setPosition (LocalPoint pos)
	Set local position.
void	setPositionAndError (LocalPoint pos, LocalError err)
	Set the local position and its error.
virtual	~GEMRecHit ()
	Destructor.
Private Attributes
int	theBx
int	theClusterSize
int	theFirstStrip
GEMDetId	theGEMId
LocalError	theLocalError
LocalPoint	theLocalPosition

Detailed Description

RecHit for GEM

Date:: 2013/04/24 16:54:23

Revision:: 1.1

Author:: M. Maggi -- INFN Bari

Definition at line 17 of file GEMRecHit.h.

Constructor & Destructor Documentation

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

Definition at line 13 of file GEMRecHit.cc.

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

GEMRecHit::GEMRecHit ( )

Default constructor.

Definition at line 18 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 24 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 36 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 46 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 60 of file GEMRecHit.cc.

{
}

Member Function Documentation

int GEMRecHit::BunchX ( ) const [inline]

Definition at line 103 of file GEMRecHit.h.

References theBx.

                     {
    return theBx;
  }

GEMRecHit * GEMRecHit::clone ( void ) const [virtual]

Implements RecHit2DLocalPos.

Definition at line 66 of file GEMRecHit.cc.

References GEMRecHit().

                                   {
  return new GEMRecHit(*this);
}

int GEMRecHit::clusterSize ( ) const [inline]

Definition at line 111 of file GEMRecHit.h.

References theClusterSize.

                          {
    return theClusterSize;
  }

int GEMRecHit::firstClusterStrip ( ) const [inline]

Definition at line 107 of file GEMRecHit.h.

References theFirstStrip.

                                {
    return theFirstStrip;
  }

GEMDetId GEMRecHit::gemId ( ) const [inline]

Return the gemId.

Definition at line 99 of file GEMRecHit.h.

References theGEMId.

                         {
    return theGEMId;
  }

virtual LocalPoint GEMRecHit::localPosition ( ) const [inline, virtual]

Return the 3-dimensional local position.

Implements RecHit2DLocalPos.

Definition at line 55 of file GEMRecHit.h.

References theLocalPosition.

Referenced by operator<<().

                                           {
    return theLocalPosition;
  }

virtual LocalError GEMRecHit::localPositionError ( ) const [inline, virtual]

Return the 3-dimensional error on the local position.

Implements RecHit2DLocalPos.

Definition at line 61 of file GEMRecHit.h.

References theLocalError.

Referenced by operator<<().

                                                {
    return theLocalError;
  }

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

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

Definition at line 89 of file GEMRecHit.cc.

References TrackingRecHit::geographicalId().

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

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 82 of file GEMRecHit.cc.

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

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 73 of file GEMRecHit.cc.

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

void GEMRecHit::setError ( LocalError err ) [inline]

Set local position error.

Definition at line 86 of file GEMRecHit.h.

References theLocalError.

                                {
    theLocalError = err;
  }

void GEMRecHit::setPosition ( LocalPoint pos ) [inline]

Set local position.

Definition at line 80 of file GEMRecHit.h.

References pos, and theLocalPosition.

                                   {
    theLocalPosition = pos;
  }

void GEMRecHit::setPositionAndError	(	LocalPoint	pos,
		LocalError	err
	)		`[inline]`

Set the local position and its error.

Definition at line 92 of file GEMRecHit.h.

References pos, theLocalError, and theLocalPosition.

                                                           {
    theLocalPosition = pos;
    theLocalError = err;
  }

Member Data Documentation

int GEMRecHit::theBx [private]

Definition at line 120 of file GEMRecHit.h.

Referenced by BunchX().

int GEMRecHit::theClusterSize [private]

Definition at line 122 of file GEMRecHit.h.

Referenced by clusterSize().

int GEMRecHit::theFirstStrip [private]

Definition at line 121 of file GEMRecHit.h.

Referenced by firstClusterStrip().

GEMDetId GEMRecHit::theGEMId [private]

Definition at line 119 of file GEMRecHit.h.

Referenced by gemId().

LocalError GEMRecHit::theLocalError [private]

Definition at line 125 of file GEMRecHit.h.

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

LocalPoint GEMRecHit::theLocalPosition [private]

Definition at line 124 of file GEMRecHit.h.

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

GEMRecHit Class Reference

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation