TrackerSingleRecHit Class Reference

#include <TrackerSingleRecHit.h>

Inheritance diagram for TrackerSingleRecHit:

Public Types
typedef BaseTrackerRecHit	Base
typedef OmniClusterRef::ClusterPixelRef	ClusterPixelRef
typedef OmniClusterRef::ClusterStripRef	ClusterStripRef
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 }

Public Member Functions
ClusterPixelRef	cluster_pixel () const
ClusterStripRef	cluster_strip () const
const GeomDetUnit *	detUnit () const
virtual OmniClusterRef const &	firstClusterRef () const
OmniClusterRef const &	omniCluster () const
OmniClusterRef &	omniCluster ()
OmniClusterRef const &	omniClusterRef () const
OmniClusterRef &	omniClusterRef ()
SiPixelCluster const &	pixelCluster () 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...
bool	sameCluster (OmniClusterRef const &oh) const
void	setClusterPixelRef (ClusterPixelRef const &ref)
void	setClusterStripRef (ClusterStripRef const &ref)
virtual bool	sharesInput (const TrackingRecHit *other, SharedInputType what) const
bool	sharesInput (TrackerSingleRecHit const &other) const
SiStripCluster const &	stripCluster () const
	TrackerSingleRecHit ()
	TrackerSingleRecHit (DetId id, OmniClusterRef const &clus)
template<typename CluRef >
	TrackerSingleRecHit (const LocalPoint &p, const LocalError &e, GeomDet const &idet, CluRef const &clus)
template<typename CluRef >
	TrackerSingleRecHit (const LocalPoint &p, const LocalError &e, GeomDet const &idet, trackerHitRTTI::RTTI rt, CluRef const &clus)
Public Member Functions inherited from BaseTrackerRecHit
	BaseTrackerRecHit ()
	BaseTrackerRecHit (DetId id, trackerHitRTTI::RTTI rt)
	BaseTrackerRecHit (const LocalPoint &p, const LocalError &e, GeomDet const &idet, trackerHitRTTI::RTTI rt)
virtual float	clusterProbability () const
	cluster probability, overloaded by pixel rechits. More...
virtual int	dimension () const =0
float	errorGlobalR () const
float	errorGlobalRPhi () const
float	errorGlobalZ () const
virtual void	getKfComponents (KfComponentsHolder &holder) const =0
void	getKfComponents1D (KfComponentsHolder &holder) const
void	getKfComponents2D (KfComponentsHolder &holder) const
virtual GlobalPoint	globalPosition () const
GlobalError	globalPositionError () const
TrackingRecHitGlobalState	globalState () const
bool	hasPositionAndError () const
	to be redefined by daughter class More...
BaseTrackerRecHit const *	hit () const
bool	isMatched () const
bool	isMulti () const
virtual bool	isPixel () const
bool	isProjected () const
bool	isProjMono () const
bool	isProjSterep () const
bool	isSingle () const
virtual LocalPoint	localPosition () const
virtual LocalError	localPositionError () const
const LocalError &	localPositionErrorFast () const
const LocalPoint &	localPositionFast () const
virtual AlgebraicVector	parameters () const
virtual AlgebraicSymMatrix	parametersError () const
virtual AlgebraicMatrix	projectionMatrix () const
trackerHitRTTI::RTTI	rtti () const
bool	sameDetModule (TrackingRecHit const &hit) const
virtual const Surface *	surface () const
virtual	~BaseTrackerRecHit ()
Public Member Functions inherited from TrackingRecHit
virtual bool	canImproveWithTrack () const
virtual TrackingRecHit *	clone () const =0
RecHitPointer	cloneForFit (const GeomDet &idet) const
virtual TrackingRecHit *	cloneHit () const
virtual RecHitPointer	cloneSH () const
const GeomDet *	det () const
DetId	geographicalId () const
unsigned int	getRTTI () const
Type	getType () 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)
	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
OmniClusterRef	cluster_

Additional Inherited Members
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)
Protected Attributes inherited from BaseTrackerRecHit
LocalError	err_
LocalPoint	pos_
unsigned int	qualWord_

Detailed Description

Definition at line 13 of file TrackerSingleRecHit.h.

Member Typedef Documentation

typedef BaseTrackerRecHit TrackerSingleRecHit::Base

Definition at line 16 of file TrackerSingleRecHit.h.

typedef OmniClusterRef::ClusterPixelRef TrackerSingleRecHit::ClusterPixelRef

Definition at line 21 of file TrackerSingleRecHit.h.

typedef OmniClusterRef::ClusterStripRef TrackerSingleRecHit::ClusterStripRef

Definition at line 22 of file TrackerSingleRecHit.h.

Constructor & Destructor Documentation

TrackerSingleRecHit::TrackerSingleRecHit ( )

inline

Definition at line 18 of file TrackerSingleRecHit.h.

{}

TrackerSingleRecHit::TrackerSingleRecHit ( DetId  id, OmniClusterRef const &  clus  )

inline

Definition at line 25 of file TrackerSingleRecHit.h.

                                           : 
    Base(id, trackerHitRTTI::single), cluster_(clus){}

template<typename CluRef >

TrackerSingleRecHit::TrackerSingleRecHit ( const LocalPoint &  p, const LocalError &  e, GeomDet const &  idet, CluRef const &  clus  )

inline

Definition at line 30 of file TrackerSingleRecHit.h.

                                   : Base(p,e,idet, trackerHitRTTI::single), cluster_(clus){}

template<typename CluRef >

TrackerSingleRecHit::TrackerSingleRecHit ( const LocalPoint &  p, const LocalError &  e, GeomDet const &  idet, trackerHitRTTI::RTTI  rt, CluRef const &  clus  )

inline

Definition at line 36 of file TrackerSingleRecHit.h.

                                   : Base(p,e,idet, rt), cluster_(clus){}

Member Function Documentation

ClusterPixelRef TrackerSingleRecHit::cluster_pixel ( ) const

inline

Definition at line 56 of file TrackerSingleRecHit.h.

References cluster_, and OmniClusterRef::cluster_pixel().

Referenced by SiPixelRecHit::cluster().

                                         { 
    return cluster_.cluster_pixel();
  }

ClusterStripRef TrackerSingleRecHit::cluster_strip ( ) const

inline

Definition at line 60 of file TrackerSingleRecHit.h.

References cluster_, and OmniClusterRef::cluster_strip().

Referenced by SiStripRecHit1D::cluster(), SiStripRecHit2D::cluster(), and ProjectedSiStripRecHit2D::cluster().

                                         { 
    return cluster_.cluster_strip();
  }

const GeomDetUnit* TrackerSingleRecHit::detUnit ( ) const

inlinevirtual

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 TrackingRecHit.

Definition at line 42 of file TrackerSingleRecHit.h.

References TrackingRecHit::det().

Referenced by TkClonerImpl::makeShared(), TkClonerImpl::operator()(), HSCPDeDxInfoProducer::processHit(), and DeDxHitInfoProducer::processHit().

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

virtual OmniClusterRef const& TrackerSingleRecHit::firstClusterRef ( ) const

inlinevirtual

Implements BaseTrackerRecHit.

Definition at line 48 of file TrackerSingleRecHit.h.

References cluster_.

{ return cluster_;}

OmniClusterRef const& TrackerSingleRecHit::omniCluster ( ) const

inline

Definition at line 51 of file TrackerSingleRecHit.h.

References cluster_.

Referenced by helper::ClusterStorer::ClusterHitRecord< SiStripRecHit2D::ClusterRef >rekey(), TkClonerImpl::makeShared(), and TkClonerImpl::operator()().

{ return cluster_;}

OmniClusterRef& TrackerSingleRecHit::omniCluster ( )

inline

Definition at line 54 of file TrackerSingleRecHit.h.

References cluster_.

{ return cluster_;}

OmniClusterRef const& TrackerSingleRecHit::omniClusterRef ( ) const

inline

Definition at line 50 of file TrackerSingleRecHit.h.

References cluster_.

Referenced by QuickTrackAssociatorByHitsImpl::getMatchedClusters(), QuickTrackAssociatorByHits::getMatchedClusters(), ProjectedSiStripRecHit2D::originalHit(), SeedClusterRemover::process(), HLTTrackClusterRemoverNew::process(), and HITrackClusterRemover::process().

{ return cluster_;}

OmniClusterRef& TrackerSingleRecHit::omniClusterRef ( )

inline

Definition at line 53 of file TrackerSingleRecHit.h.

References cluster_.

{ return cluster_;}

SiPixelCluster const& TrackerSingleRecHit::pixelCluster ( ) const

inline

Definition at line 68 of file TrackerSingleRecHit.h.

References cluster_, and OmniClusterRef::pixelCluster().

                                              {
    return cluster_.pixelCluster();
  }

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

virtual

Access to component RecHits (if any)

Implements TrackingRecHit.

Reimplemented in ProjectedSiStripRecHit2D.

Definition at line 138 of file TrackerSingleRecHit.cc.

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

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

virtual

Non-const access to component RecHits (if any)

Implements TrackingRecHit.

Reimplemented in ProjectedSiStripRecHit2D.

Definition at line 142 of file TrackerSingleRecHit.cc.

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

bool TrackerSingleRecHit::sameCluster ( OmniClusterRef const &  oh ) const

inline

Definition at line 86 of file TrackerSingleRecHit.h.

References cluster_.

Referenced by SiStripMatchedRecHit2D::sharesInput().

                                                     {
    return oh == cluster_;
  }

void TrackerSingleRecHit::setClusterPixelRef ( ClusterPixelRef const &  ref )

inline

Definition at line 74 of file TrackerSingleRecHit.h.

References cluster_.

Referenced by SiPixelRecHit::setClusterRef().

{  cluster_ = OmniClusterRef(ref); }

void TrackerSingleRecHit::setClusterStripRef ( ClusterStripRef const &  ref )

inline

Definition at line 75 of file TrackerSingleRecHit.h.

References cluster_.

Referenced by SiStripRecHit1D::setClusterRef(), and SiStripRecHit2D::setClusterRef().

{  cluster_ = OmniClusterRef(ref); }

bool TrackerSingleRecHit::sharesInput ( const TrackingRecHit *  other, SharedInputType  what  ) const

virtual

Returns true if the two TrackingRecHits are using the same input information (like Digis, Clusters, etc), false otherwise. The second argument specifies how much sharing is needed in order to return true: the value "all" means that all inputs of the two hits must be identical; the value "some" means that at least one of the inputs is in common.

Reimplemented from TrackingRecHit.

Definition at line 103 of file TrackerSingleRecHit.cc.

References TrackingRecHit::all, i, trackerHitRTTI::isMatched(), trackerHitRTTI::isSingleType(), TrackingRecHit::recHits(), BaseTrackerRecHit::sameDetModule(), and SiStripMatchedRecHit2D::sharesInput().

{
  //  verify(this); verify(other);
  // if (!doingCheck && (other!=this)) checkSelf(this,other);


  if (!sameDetModule(*other)) return false;

  // move to switch?
  if (trackerHitRTTI::isSingleType(*other)) {
    const TrackerSingleRecHit & otherCast = static_cast<const TrackerSingleRecHit&>(*other);
    return sharesInput(otherCast);
  } 

  if (trackerHitRTTI::isMatched(*other) ) {
    if (what == all) return false;
    return static_cast<SiStripMatchedRecHit2D const &>(*other).sharesInput(*this);
  }

  // last resort, recur to 'recHits()', even if it returns a vector by value
  std::vector<const TrackingRecHit*> otherHits = other->recHits();
  int ncomponents=otherHits.size();
  if(ncomponents==0)return false; //bho
  if(ncomponents==1) return sharesInput(otherHits.front(),what);
  // ncomponents>1
  if(what == all )return false;

  for(int i=0;i<ncomponents;i++){
    if(sharesInput(otherHits[i],what))return true;
  }
  return false; 
}

bool TrackerSingleRecHit::sharesInput ( TrackerSingleRecHit const &  other ) const

inline

Definition at line 82 of file TrackerSingleRecHit.h.

References cluster_.

                                                            {
    return cluster_== other.cluster_;
  }

SiStripCluster const& TrackerSingleRecHit::stripCluster ( ) const

inline

Definition at line 64 of file TrackerSingleRecHit.h.

References cluster_, and OmniClusterRef::stripCluster().

Referenced by ClusterShapeHitFilter::getSizes(), ClusterShapeHitFilter::isCompatible(), TkClonerImpl::makeShared(), TkClonerImpl::operator()(), DeDxHitInfoProducer::processHit(), HSCPDeDxInfoProducer::processHit(), and StripSubClusterShapeFilterBase::testLastHit().

                                              { 
    return cluster_.stripCluster();
  }  

Member Data Documentation

OmniClusterRef TrackerSingleRecHit::cluster_

private

Definition at line 96 of file TrackerSingleRecHit.h.

Referenced by cluster_pixel(), cluster_strip(), firstClusterRef(), omniCluster(), omniClusterRef(), pixelCluster(), sameCluster(), setClusterPixelRef(), setClusterStripRef(), sharesInput(), and stripCluster().