TSiTrackerMultiRecHit Class Reference

#include <TSiTrackerMultiRecHit.h>

Inheritance diagram for TSiTrackerMultiRecHit:

Public Member Functions
virtual bool	canImproveWithTrack () const
virtual RecHitPointer	clone (const TrajectoryStateOnSurface &ts) const
virtual const GeomDetUnit *	detUnit () const
virtual int	dimension () const
virtual DetId	geographicalId () const
virtual void	getKfComponents (KfComponentsHolder &holder) const
virtual const TrackingRecHit *	hit () const
virtual bool	isValid () const
virtual LocalPoint	localPosition () const
virtual LocalError	localPositionError () const
virtual AlgebraicVector	parameters () const
virtual AlgebraicSymMatrix	parametersError () const
virtual AlgebraicMatrix	projectionMatrix () const
virtual std::vector< const TrackingRecHit * >	recHits () const
	Access to component RecHits (if any) More...
virtual std::vector < TrackingRecHit * >	recHits ()
	Non-const access to component RecHits (if any) More...
const SiTrackerMultiRecHit *	specificHit () const
virtual ConstRecHitContainer	transientHits () const
	Composite interface: returns the component hits, if any. More...
virtual	~TSiTrackerMultiRecHit ()
Public Member Functions inherited from TransientTrackingRecHit
virtual float	clusterProbability () const
	cluster probability, overloaded by pixel rechits. More...
const GeomDet *	det () const
	The GomeDet* can be zero for InvalidTransientRecHits and for TConstraintRecHit2Ds. More...
float	errorGlobalR () const
float	errorGlobalRPhi () const
float	errorGlobalZ () const
float	getAnnealingFactor () const
virtual GlobalPoint	globalPosition () const
virtual GlobalError	globalPositionError () const
void	setAnnealingFactor (float annealing)
void	setWeight (float weight)
	interface needed to set the transient hit weight and to read it back More...
virtual const Surface *	surface () const
	TransientTrackingRecHit (const GeomDet *geom=0, float weight=1., float annealing=1.)
	TransientTrackingRecHit (const GeomDet *geom, DetId id, Type type=valid, float weight=1., float annealing=1.)
	TransientTrackingRecHit (const GeomDet *geom, TrackingRecHit::id_type id, Type type=valid, float weight=1., float annealing=1.)
	TransientTrackingRecHit (const GeomDet *geom, TrackingRecHit const &rh, float weight=1., float annealing=1.)
float	weight () const
Public Member Functions inherited from TrackingRecHit
DetId	geographicalId () const
Type	getType () const
bool	isValid () const
virtual void	recHitsV (std::vector< const TrackingRecHit * > &) const
virtual void	recHitsV (std::vector< TrackingRecHit * > &)
virtual bool	sharesInput (const TrackingRecHit *other, SharedInputType what) const
	TrackingRecHit (DetId id, Type type=valid)
	TrackingRecHit (id_type id=0, Type type=valid)
Type	type () const
virtual	~TrackingRecHit ()
Public Member Functions inherited from ReferenceCountedPoolAllocated
void	addReference () const
const ReferenceCountedPoolAllocated &	operator= (const ReferenceCountedPoolAllocated &)
	ReferenceCountedPoolAllocated ()
	ReferenceCountedPoolAllocated (const ReferenceCountedPoolAllocated &iRHS)
unsigned int	references () const
void	removeReference () const
virtual	~ReferenceCountedPoolAllocated ()
Public Member Functions inherited from BlockWipedPoolAllocated
virtual	~BlockWipedPoolAllocated ()

Static Public Member Functions
static RecHitPointer	build (const GeomDet *geom, const SiTrackerMultiRecHit *rh, const ConstRecHitContainer &components, float annealing=1.)
Static Public Member Functions inherited from BlockWipedPoolAllocated
static BlockWipedAllocator &	allocator (size_t s)
static void	operator delete (void *p, size_t s)
static void *	operator new (size_t s, void *p)
static void *	operator new (size_t s)
static BlockWipedAllocator::Stat	stat (size_t s)
static void	usePool ()

Private Member Functions
virtual TSiTrackerMultiRecHit *	clone () const
	TSiTrackerMultiRecHit (const GeomDet *geom, const SiTrackerMultiRecHit *rh, const ConstRecHitContainer &components, float annealing)

Private Attributes
ConstRecHitContainer	theComponents
SiTrackerMultiRecHit	theHitData

Additional Inherited Members
Public Types inherited from TransientTrackingRecHit
typedef std::vector < ConstRecHitPointer >	ConstRecHitContainer
typedef ConstReferenceCountingPointer < TransientTrackingRecHit >	ConstRecHitPointer
typedef std::vector < ConstRecHitPointer >	RecHitContainer
typedef ReferenceCountingPointer < TransientTrackingRecHit >	RecHitPointer
Public Types inherited from TrackingRecHit
typedef unsigned int	id_type
enum	SharedInputType { all, some }
	definition of equality via shared input More...
enum	Type { valid = 0, missing = 1, inactive = 2, bad = 3 }
Static Public Attributes inherited from ReferenceCountedPoolAllocated
static int	s_alive =0
static int	s_referenced =0
Static Public Attributes inherited from BlockWipedPoolAllocated
static int	s_alive =0
Protected Member Functions inherited from TrackingRecHit
void	setId (id_type iid)
void	setType (Type ttype)

Detailed Description

Definition at line 13 of file TSiTrackerMultiRecHit.h.

Constructor & Destructor Documentation

virtual TSiTrackerMultiRecHit::~TSiTrackerMultiRecHit ( )

inlinevirtual

Definition at line 16 of file TSiTrackerMultiRecHit.h.

{}

TSiTrackerMultiRecHit::TSiTrackerMultiRecHit ( const GeomDet *  geom, const SiTrackerMultiRecHit *  rh, const ConstRecHitContainer &  components, float  annealing  )

inlineprivate

Definition at line 63 of file TSiTrackerMultiRecHit.h.

Referenced by build(), and clone().

                                                                          :
            TransientTrackingRecHit(geom,1, annealing), theHitData(*rh), theComponents(components){}

Member Function Documentation

static RecHitPointer TSiTrackerMultiRecHit::build ( const GeomDet *  geom, const SiTrackerMultiRecHit *  rh, const ConstRecHitContainer &  components, float  annealing = 1.  )

inlinestatic

Definition at line 54 of file TSiTrackerMultiRecHit.h.

References TSiTrackerMultiRecHit().

Referenced by SiTrackerMultiRecHitUpdator::update(), and SiTrackerMultiRecHitUpdatorMTF::update().

                                                                               {
        return RecHitPointer(new TSiTrackerMultiRecHit( geom, rh, components, annealing));
    }

virtual bool TSiTrackerMultiRecHit::canImproveWithTrack ( ) const

inlinevirtual

Returns true if the clone( const TrajectoryStateOnSurface&) method returns an improved hit, false if it returns an identical copy. In order to avoid redundent copies one should call canImproveWithTrack() before calling clone( const TrajectoryStateOnSurface&).

Reimplemented from TransientTrackingRecHit.

Definition at line 48 of file TSiTrackerMultiRecHit.h.

{return true;}

TransientTrackingRecHit::RecHitPointer TSiTrackerMultiRecHit::clone ( const TrajectoryStateOnSurface &  ts ) const

virtual

Returns a copy of the hit with parameters and errors computed with respect to the TrajectoryStateOnSurface given as argument. For concrete hits not capable to improve their parameters and errors this method returns an exact copy, and is equivalent to clone() without arguments.

Reimplemented from TransientTrackingRecHit.

Definition at line 15 of file TSiTrackerMultiRecHit.cc.

References clone().

                                                                                                         {
/*
    std::vector<TransientTrackingRecHit::RecHitPointer> updatedcomponents = theComponents;
    SiTrackerMultiRecHit better = theUpdator->update(ts,&theHitData, updatedcomponents);
        RecHitPointer result = TSiTrackerMultiRecHit::build( det(), &better, theUpdator, updatedcomponents );
        return result;
*/
    return this->clone();
}

virtual TSiTrackerMultiRecHit* TSiTrackerMultiRecHit::clone ( void  ) const

inlineprivatevirtual

Implements TransientTrackingRecHit.

Definition at line 67 of file TSiTrackerMultiRecHit.h.

References TSiTrackerMultiRecHit().

Referenced by clone().

                                                 {
            return new TSiTrackerMultiRecHit(*this);
    }

const GeomDetUnit * TSiTrackerMultiRecHit::detUnit ( ) const

virtual

CAUTION: the GeomDetUnit* is zero for composite hits (matched hits in the tracker, segments in the muon). Always check this pointer before using it!

Reimplemented from TransientTrackingRecHit.

Definition at line 11 of file TSiTrackerMultiRecHit.cc.

References TransientTrackingRecHit::det().

                                                       {
  return dynamic_cast<const GeomDetUnit*>(det());
}

virtual int TSiTrackerMultiRecHit::dimension ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 29 of file TSiTrackerMultiRecHit.h.

References RecHit2DLocalPos::dimension(), and theHitData.

{return theHitData.dimension();}

virtual DetId TSiTrackerMultiRecHit::geographicalId ( ) const

inlinevirtual

Definition at line 27 of file TSiTrackerMultiRecHit.h.

References TrackingRecHit::geographicalId(), and theHitData.

{return theHitData.geographicalId();}

virtual void TSiTrackerMultiRecHit::getKfComponents ( KfComponentsHolder &  holder ) const

inlinevirtual

Reimplemented from TrackingRecHit.

Definition at line 24 of file TSiTrackerMultiRecHit.h.

References TransientTrackingRecHit::det(), HelpertRecHit2DLocalPos::getKfComponents(), and theHitData.

                                                                          {
            HelpertRecHit2DLocalPos().getKfComponents(holder, theHitData, *det()); 
        }

virtual const TrackingRecHit* TSiTrackerMultiRecHit::hit ( void  ) const

inlinevirtual

Implements TransientTrackingRecHit.

Definition at line 34 of file TSiTrackerMultiRecHit.h.

References theHitData.

{return &theHitData;};

virtual bool TSiTrackerMultiRecHit::isValid ( void  ) const

inlinevirtual

Definition at line 37 of file TSiTrackerMultiRecHit.h.

References TrackingRecHit::isValid(), and theHitData.

{return theHitData.isValid();}

virtual LocalPoint TSiTrackerMultiRecHit::localPosition ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 31 of file TSiTrackerMultiRecHit.h.

References BaseSiTrackerRecHit2DLocalPos::localPosition(), and theHitData.

{return theHitData.localPosition();}

virtual LocalError TSiTrackerMultiRecHit::localPositionError ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 32 of file TSiTrackerMultiRecHit.h.

References BaseSiTrackerRecHit2DLocalPos::localPositionError(), and theHitData.

{return theHitData.localPositionError();}

virtual AlgebraicVector TSiTrackerMultiRecHit::parameters ( void  ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 18 of file TSiTrackerMultiRecHit.h.

References RecHit2DLocalPos::parameters(), and theHitData.

{return theHitData.parameters();}

virtual AlgebraicSymMatrix TSiTrackerMultiRecHit::parametersError ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 19 of file TSiTrackerMultiRecHit.h.

References TransientTrackingRecHit::det(), BaseSiTrackerRecHit2DLocalPos::localPositionError(), HelpertRecHit2DLocalPos::parError(), and theHitData.

                                                       {
        return HelpertRecHit2DLocalPos().parError( theHitData.localPositionError(), *det());
            //return theHitData.parametersError();
    }

virtual AlgebraicMatrix TSiTrackerMultiRecHit::projectionMatrix ( ) const

inlinevirtual

Implements TrackingRecHit.

Definition at line 28 of file TSiTrackerMultiRecHit.h.

References RecHit2DLocalPos::projectionMatrix(), and theHitData.

{return theHitData.projectionMatrix();}

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

inlinevirtual

Access to component RecHits (if any)

Implements TrackingRecHit.

Definition at line 39 of file TSiTrackerMultiRecHit.h.

References SiTrackerMultiRecHit::recHits(), and theHitData.

Referenced by TrackerDpgAnalysis::insertMeasurement().

                                                             {
        return theHitData.recHits();
    } 

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

inlinevirtual

Non-const access to component RecHits (if any)

Implements TrackingRecHit.

Definition at line 42 of file TSiTrackerMultiRecHit.h.

References SiTrackerMultiRecHit::recHits(), and theHitData.

                                                 {
            return theHitData.recHits();
    }   

const SiTrackerMultiRecHit* TSiTrackerMultiRecHit::specificHit ( ) const

inline

Definition at line 35 of file TSiTrackerMultiRecHit.h.

References theHitData.

{return &theHitData;}

virtual ConstRecHitContainer TSiTrackerMultiRecHit::transientHits ( ) const

inlinevirtual

Composite interface: returns the component hits, if any.

Reimplemented from TransientTrackingRecHit.

Definition at line 52 of file TSiTrackerMultiRecHit.h.

References theComponents.

{return theComponents;};

Member Data Documentation

ConstRecHitContainer TSiTrackerMultiRecHit::theComponents

private

Definition at line 61 of file TSiTrackerMultiRecHit.h.

Referenced by transientHits().

SiTrackerMultiRecHit TSiTrackerMultiRecHit::theHitData

private

Definition at line 59 of file TSiTrackerMultiRecHit.h.

Referenced by dimension(), geographicalId(), getKfComponents(), hit(), isValid(), localPosition(), localPositionError(), parameters(), parametersError(), projectionMatrix(), recHits(), and specificHit().