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#include <TrackTransientTrack.h>
Public Member Functions | |
| TrackCharge | charge () const |
| const MagneticField * | field () const |
| TrajectoryStateOnSurface | impactPointState () const |
| bool | impactPointStateAvailable () const |
| TrajectoryStateClosestToPoint | impactPointTSCP () const |
| FreeTrajectoryState | initialFreeState () const |
| TrajectoryStateOnSurface | innermostMeasurementState () const |
| TrackTransientTrack & | operator= (const TrackTransientTrack &tt) |
| TrajectoryStateOnSurface | outermostMeasurementState () const |
| TrackRef | persistentTrackRef () const |
| void | setBeamSpot (const reco::BeamSpot &beamSpot) |
| void | setES (const edm::EventSetup &) |
| void | setTrackingGeometry (const edm::ESHandle< GlobalTrackingGeometry > &) |
| TrajectoryStateClosestToBeamLine | stateAtBeamLine () const |
| TrajectoryStateOnSurface | stateOnSurface (const GlobalPoint &point) const |
| const Track & | track () const |
| TrackBaseRef | trackBaseRef () const |
| TrackTransientTrack () | |
| TrackTransientTrack (const Track &tk, const MagneticField *field) | |
| TrackTransientTrack (const TrackRef &tk, const MagneticField *field) | |
| TrackTransientTrack (const TrackRef &tk, const MagneticField *field, const edm::ESHandle< GlobalTrackingGeometry > &trackingGeometry) | |
| TrackTransientTrack (const Track &tk, const MagneticField *field, const edm::ESHandle< GlobalTrackingGeometry > &trackingGeometry) | |
| TrackTransientTrack (const TrackTransientTrack &tt) | |
| TrajectoryStateClosestToPoint | trajectoryStateClosestToPoint (const GlobalPoint &point) const |
 Public Member Functions inherited from reco::Track | |
| const TrackExtraRef & | extra () const |
| reference to "extra" object More... | |
| CovarianceMatrix & | fillInner (CovarianceMatrix &v) const |
| CovarianceMatrix & | fillOuter (CovarianceMatrix &v) const |
| fill outermost trajectory state curvilinear errors More... | |
| unsigned short | found () const |
| Number of valid hits on track. More... | |
| unsigned int | innerDetId () const |
| DetId of the detector on which surface the innermost state is located. More... | |
| const math::XYZVector & | innerMomentum () const |
| momentum vector at the innermost hit position More... | |
| bool | innerOk () const |
| return true if the innermost hit is valid More... | |
| const math::XYZPoint & | innerPosition () const |
| position of the innermost hit More... | |
| CovarianceMatrix | innerStateCovariance () const |
| innermost trajectory state curvilinear errors More... | |
| unsigned short | lost () const |
| Number of lost (=invalid) hits on track. More... | |
| unsigned int | outerDetId () const |
| DetId of the detector on which surface the outermost state is located. More... | |
| double | outerEta () const |
| pseudorapidity of the momentum vector at the outermost hit position More... | |
| const math::XYZVector & | outerMomentum () const |
| momentum vector at the outermost hit position More... | |
| bool | outerOk () const |
| return true if the outermost hit is valid More... | |
| double | outerP () const |
| magnitude of momentum vector at the outermost hit position More... | |
| double | outerPhi () const |
| azimuthal angle of the momentum vector at the outermost hit position More... | |
| const math::XYZPoint & | outerPosition () const |
| position of the outermost hit More... | |
| double | outerPt () const |
| transverse momentum at the outermost hit position More... | |
| double | outerPx () const |
| x coordinate of momentum vector at the outermost hit position More... | |
| double | outerPy () const |
| y coordinate of momentum vector at the outermost hit position More... | |
| double | outerPz () const |
| z coordinate of momentum vector at the outermost hit position More... | |
| double | outerRadius () const |
| polar radius of the outermost hit position More... | |
| CovarianceMatrix | outerStateCovariance () const |
| outermost trajectory state curvilinear errors More... | |
| double | outerTheta () const |
| polar angle of the momentum vector at the outermost hit position More... | |
| double | outerX () const |
| x coordinate of the outermost hit position More... | |
| double | outerY () const |
| y coordinate of the outermost hit position More... | |
| double | outerZ () const |
| z coordinate of the outermost hit position More... | |
| TrackingRecHitRef | recHit (size_t i) const |
| Get i-th hit on the track. More... | |
| trackingRecHit_iterator | recHitsBegin () const |
| Iterator to first hit on the track. More... | |
| trackingRecHit_iterator | recHitsEnd () const |
| Iterator to last hit on the track. More... | |
| size_t | recHitsSize () const |
| Get number of RecHits. (Warning, this includes invalid hits, which are not physical hits). More... | |
| const TrackResiduals & | residuals () const |
| double | residualX (int position) const |
| double | residualY (int position) const |
| PropagationDirection | seedDirection () const |
| direction of how the hits were sorted in the original seed More... | |
| edm::RefToBase< TrajectorySeed > | seedRef () const |
| void | setExtra (const TrackExtraRef &ref) |
| set reference to "extra" object More... | |
| Track () | |
| default constructor More... | |
| Track (double chi2, double ndof, const Point &referencePoint, const Vector &momentum, int charge, const CovarianceMatrix &, TrackAlgorithm=undefAlgorithm, TrackQuality quality=undefQuality) | |
| constructor from fit parameters and error matrix More... | |
| virtual | ~Track () |
| virtual destructor More... | |
| Public Member Functions inherited from reco::TrackBase | |
| TrackAlgorithm | algo () const |
| AlgoMask | algoMask () const |
| unsigned long long | algoMaskUL () const |
| std::string | algoName () const |
| bool | appendHitPattern (const TrackingRecHit &hit) |
| append a single hit to the HitPattern More... | |
| bool | appendHitPattern (const DetId &id, TrackingRecHit::Type hitType) |
| template<typename C > | |
| bool | appendHits (const C &c) |
| append hit patterns from vector of hit references More... | |
| template<typename I > | |
| bool | appendHits (const I &begin, const I &end) |
| int | charge () const |
| track electric charge More... | |
| double | chi2 () const |
| chi-squared of the fit More... | |
| CovarianceMatrix | covariance () const |
| return track covariance matrix More... | |
| double | covariance (int i, int j) const |
| (i,j)-th element of covariance matrix (i, j = 0, ... 4) More... | |
| double | d0 () const |
| dxy parameter in perigee convention (d0 = -dxy) More... | |
| double | d0Error () const |
| error on d0 More... | |
| double | dsz () const |
| dsz parameter (THIS IS NOT the SZ impact parameter to (0,0,0) if refPoint is far from (0,0,0): see parametrization definition above for details) More... | |
| double | dsz (const Point &myBeamSpot) const |
| dsz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the distance in the S-Z plane to the beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More... | |
| double | dszError () const |
| error on dsz More... | |
| double | dxy () const |
| dxy parameter. (This is the transverse impact parameter w.r.t. to (0,0,0) ONLY if refPoint is close to (0,0,0): see parametrization definition above for details). See also function dxy(myBeamSpot). More... | |
| double | dxy (const Point &myBeamSpot) const |
| dxy parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More... | |
| double | dxy (const BeamSpot &theBeamSpot) const |
| dxy parameter with respect to the beamSpot taking into account the beamspot slopes (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More... | |
| double | dxyError () const |
| error on dxy More... | |
| double | dz () const |
| dz parameter (= dsz/cos(lambda)). This is the track z0 w.r.t (0,0,0) only if the refPoint is close to (0,0,0). See also function dz(myBeamSpot) More... | |
| double | dz (const Point &myBeamSpot) const |
| dz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the track z0, if the beamSpot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More... | |
| double | dzError () const |
| error on dz More... | |
| double | error (int i) const |
| error on specified element More... | |
| double | eta () const |
| pseudorapidity of momentum vector More... | |
| double | etaError () const |
| error on eta More... | |
| CovarianceMatrix & | fill (CovarianceMatrix &v) const |
| fill SMatrix More... | |
| const HitPattern & | hitPattern () const |
| Access the hit pattern, indicating in which Tracker layers the track has hits. More... | |
| bool | isAlgoInMask (TrackAlgorithm a) const |
| bool | isLooper () const |
| double | lambda () const |
| Lambda angle. More... | |
| double | lambdaError () const |
| error on lambda More... | |
| const Vector & | momentum () const |
| track momentum vector More... | |
| double | ndof () const |
| number of degrees of freedom of the fit More... | |
| signed char | nLoops () const |
| double | normalizedChi2 () const |
| chi-squared divided by n.d.o.f. (or chi-squared * 1e6 if n.d.o.f. is zero) More... | |
| unsigned short | numberOfLostHits () const |
| number of cases where track crossed a layer without getting a hit. More... | |
| unsigned short | numberOfValidHits () const |
| number of valid hits found More... | |
| TrackAlgorithm | originalAlgo () const |
| double | p () const |
| momentum vector magnitude More... | |
| double | parameter (int i) const |
| i-th parameter ( i = 0, ... 4 ) More... | |
| ParameterVector | parameters () const |
| Track parameters with one-to-one correspondence to the covariance matrix. More... | |
| double | phi () const |
| azimuthal angle of momentum vector More... | |
| double | phiError () const |
| error on phi More... | |
| double | pt () const |
| track transverse momentum More... | |
| double | ptError () const |
| error on Pt (set to 1000 TeV if charge==0 for safety) More... | |
| double | px () const |
| x coordinate of momentum vector More... | |
| double | py () const |
| y coordinate of momentum vector More... | |
| double | pz () const |
| z coordinate of momentum vector More... | |
| double | qoverp () const |
| q / p More... | |
| double | qoverpError () const |
| error on signed transverse curvature More... | |
| bool | quality (const TrackQuality) const |
| Track quality. More... | |
| int | qualityMask () const |
| const Point & | referencePoint () const |
| Reference point on the track. More... | |
| void | resetHitPattern () |
| Sets HitPattern as empty. More... | |
| void | setAlgoMask (AlgoMask a) |
| void | setAlgorithm (const TrackAlgorithm a) |
| Track algorithm. More... | |
| void | setNLoops (signed char value) |
| void | setOriginalAlgorithm (const TrackAlgorithm a) |
| void | setQuality (const TrackQuality) |
| void | setQualityMask (int qualMask) |
| double | theta () const |
| polar angle More... | |
| double | thetaError () const |
| error on theta More... | |
| TrackBase () | |
| default constructor More... | |
| TrackBase (double chi2, double ndof, const Point &vertex, const Vector &momentum, int charge, const CovarianceMatrix &cov, TrackAlgorithm=undefAlgorithm, TrackQuality quality=undefQuality, signed char nloops=0) | |
| constructor from fit parameters and error matrix More... | |
| double | validFraction () const |
| fraction of valid hits on the track More... | |
| const Point & | vertex () const |
| reference point on the track. This method is DEPRECATED, please use referencePoint() instead More... | |
| double | vx () const |
| x coordinate of the reference point on track More... | |
| double | vy () const |
| y coordinate of the reference point on track More... | |
| double | vz () const |
| z coordinate of the reference point on track More... | |
| virtual | ~TrackBase () |
| virtual destructor More... | |
| Public Member Functions inherited from reco::BasicTransientTrack | |
| virtual CandidatePtr | candidate () const |
| virtual | ~BasicTransientTrack () |
| Public Member Functions inherited from BasicReferenceCounted | |
| void | addReference () const |
| BasicReferenceCounted () | |
| BasicReferenceCounted (const BasicReferenceCounted &) | |
| const BasicReferenceCounted & | operator= (const BasicReferenceCounted &) |
| unsigned int | references () const |
| void | removeReference () const |
| virtual | ~BasicReferenceCounted () |
Private Types | |
| enum | CacheStates { kUnset, kSetting, kSet } |
Private Attributes | |
| TSCPBuilderNoMaterial | builder |
| FreeTrajectoryState | initialFTS |
| TrajectoryStateClosestToPoint | initialTSCP |
| TrajectoryStateOnSurface | initialTSOS |
| std::atomic< char > | m_SCTBL |
| std::atomic< char > | m_TSCP |
| std::atomic< char > | m_TSOS |
| reco::BeamSpot | theBeamSpot |
| const MagneticField * | theField |
| edm::ESHandle < GlobalTrackingGeometry > | theTrackingGeometry |
| TrackRef | tkr_ |
| TrajectoryStateClosestToBeamLine | trajectoryStateClosestToBeamLine |
Additional Inherited Members | |
| Public Types inherited from reco::TrackBase | |
| enum | { dimension = 5 } |
| parameter dimension More... | |
| enum | { covarianceSize = dimension * (dimension + 1) / 2 } |
| error matrix size More... | |
| enum | { i_qoverp = 0, i_lambda, i_phi, i_dxy, i_dsz } |
| enumerator provided indices to the five parameters More... | |
| typedef std::bitset< algoSize > | AlgoMask |
| algo mask More... | |
| typedef math::Error< dimension > ::type | CovarianceMatrix |
| 5 parameter covariance matrix More... | |
| typedef unsigned int | index |
| index type More... | |
| typedef math::Vector < dimension >::type | ParameterVector |
| parameter vector More... | |
| typedef math::XYZPoint | Point |
| point in the space More... | |
| enum | TrackAlgorithm { undefAlgorithm = 0, ctf = 1, rs = 2, cosmics = 3, initialStep = 4, lowPtTripletStep = 5, pixelPairStep = 6, detachedTripletStep = 7, mixedTripletStep = 8, pixelLessStep = 9, tobTecStep = 10, jetCoreRegionalStep = 11, conversionStep = 12, muonSeededStepInOut = 13, muonSeededStepOutIn = 14, outInEcalSeededConv = 15, inOutEcalSeededConv = 16, nuclInter = 17, standAloneMuon = 18, globalMuon = 19, cosmicStandAloneMuon = 20, cosmicGlobalMuon = 21, iter1LargeD0 = 22, iter2LargeD0 = 23, iter3LargeD0 = 24, iter4LargeD0 = 25, iter5LargeD0 = 26, bTagGhostTracks = 27, beamhalo = 28, gsf = 29, hltPixel = 30, hltIter0 = 31, hltIter1 = 32, hltIter2 = 33, hltIter3 = 34, hltIter4 = 35, hltIterX = 36, algoSize = 37 } |
| track algorithm More... | |
| enum | TrackQuality { undefQuality = -1, loose = 0, tight = 1, highPurity = 2, confirmed = 3, goodIterative = 4, looseSetWithPV = 5, highPuritySetWithPV = 6, discarded = 7, qualitySize = 8 } |
| track quality More... | |
| typedef math::XYZVector | Vector |
| spatial vector More... | |
| Public Types inherited from reco::BasicTransientTrack | |
| typedef BasicTransientTrack | BTT |
| typedef ProxyBase< BTT, CopyUsingClone< BTT > > | Proxy |
| typedef ReferenceCountingPointer < BasicTransientTrack > | RCPtr |
| Static Public Member Functions inherited from reco::TrackBase | |
| static TrackAlgorithm | algoByName (const std::string &name) |
| static std::string | algoName (TrackAlgorithm) |
| static index | covIndex (index i, index j) |
| covariance matrix index in array More... | |
| static TrackQuality | qualityByName (const std::string &name) |
| static std::string | qualityName (TrackQuality) |
| Static Public Attributes inherited from reco::TrackBase | |
| static const std::string | algoNames [] |
| static const std::string | qualityNames [] |
Definition at line 18 of file TrackTransientTrack.h.
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private |
| TrackTransientTrack::TrackTransientTrack | ( | ) |
Definition at line 23 of file TrackTransientTrack.cc.
| TrackTransientTrack::TrackTransientTrack | ( | const Track & | tk, |
| const MagneticField * | field | ||
| ) |
Definition at line 28 of file TrackTransientTrack.cc.
References trajectoryStateTransform::initialFreeState(), and initialFTS.
| TrackTransientTrack::TrackTransientTrack | ( | const TrackRef & | tk, |
| const MagneticField * | field | ||
| ) |
Definition at line 36 of file TrackTransientTrack.cc.
References trajectoryStateTransform::initialFreeState(), and initialFTS.
| TrackTransientTrack::TrackTransientTrack | ( | const TrackRef & | tk, |
| const MagneticField * | field, | ||
| const edm::ESHandle< GlobalTrackingGeometry > & | trackingGeometry | ||
| ) |
Definition at line 50 of file TrackTransientTrack.cc.
References trajectoryStateTransform::initialFreeState(), and initialFTS.
| TrackTransientTrack::TrackTransientTrack | ( | const Track & | tk, |
| const MagneticField * | field, | ||
| const edm::ESHandle< GlobalTrackingGeometry > & | trackingGeometry | ||
| ) |
Definition at line 43 of file TrackTransientTrack.cc.
References trajectoryStateTransform::initialFreeState(), and initialFTS.
| TrackTransientTrack::TrackTransientTrack | ( | const TrackTransientTrack & | tt | ) |
Definition at line 58 of file TrackTransientTrack.cc.
References impactPointState(), impactPointTSCP(), initialTSCP, initialTSOS, kSet, m_TSCP, and m_TSOS.
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Implements reco::BasicTransientTrack.
Definition at line 68 of file TrackTransientTrack.h.
References reco::TrackBase::charge().
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Implements reco::BasicTransientTrack.
Definition at line 70 of file TrackTransientTrack.h.
References theField.
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Implements reco::BasicTransientTrack.
Definition at line 92 of file TrackTransientTrack.cc.
References TransverseImpactPointExtrapolator::extrapolate(), initialFTS, initialTSOS, kSet, kSetting, kUnset, m_TSOS, FreeTrajectoryState::position(), theField, and tmp.
Referenced by TrackTransientTrack().
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Implements reco::BasicTransientTrack.
Definition at line 107 of file TrackTransientTrack.cc.
References builder, initialFTS, initialTSCP, kSet, kSetting, kUnset, m_TSCP, FreeTrajectoryState::position(), and tmp.
Referenced by TrackTransientTrack().
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inlinevirtual |
Implements reco::BasicTransientTrack.
Definition at line 40 of file TrackTransientTrack.h.
References initialFTS.
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Implements reco::BasicTransientTrack.
Definition at line 127 of file TrackTransientTrack.cc.
References trajectoryStateTransform::innerStateOnSurface(), theField, and theTrackingGeometry.
| TrackTransientTrack& reco::TrackTransientTrack::operator= | ( | const TrackTransientTrack & | tt | ) |
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Implements reco::BasicTransientTrack.
Definition at line 121 of file TrackTransientTrack.cc.
References trajectoryStateTransform::outerStateOnSurface(), theField, and theTrackingGeometry.
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access to original persistent track
Definition at line 64 of file TrackTransientTrack.h.
References tkr_.
Referenced by ConvertedPhotonProducer::buildCollections(), KinematicVertex::operator reco::Vertex(), and ConversionTrackPairFinder::run().
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Implements reco::BasicTransientTrack.
Definition at line 86 of file TrackTransientTrack.cc.
References SiPixelRawToDigiRegional_cfi::beamSpot, kUnset, m_SCTBL, and theBeamSpot.
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Implements reco::BasicTransientTrack.
Definition at line 74 of file TrackTransientTrack.cc.
References edm::EventSetup::get(), and theTrackingGeometry.
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Implements reco::BasicTransientTrack.
Definition at line 80 of file TrackTransientTrack.cc.
References theTrackingGeometry.
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Implements reco::BasicTransientTrack.
Definition at line 140 of file TrackTransientTrack.cc.
References initialFTS, kSet, kSetting, kUnset, m_SCTBL, theBeamSpot, tmp, and trajectoryStateClosestToBeamLine.
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The TSOS at any point. The initial state will be used for the propagation.
Implements reco::BasicTransientTrack.
Definition at line 134 of file TrackTransientTrack.cc.
References TransverseImpactPointExtrapolator::extrapolate(), initialFTS, and theField.
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inlinevirtual |
Implements reco::BasicTransientTrack.
Definition at line 72 of file TrackTransientTrack.h.
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inlinevirtual |
Implements reco::BasicTransientTrack.
Definition at line 66 of file TrackTransientTrack.h.
References tkr_.
Referenced by VertexFitterResult::fill().
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inlinevirtual |
Implements reco::BasicTransientTrack.
Definition at line 47 of file TrackTransientTrack.h.
References builder, and initialFTS.
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private |
Definition at line 93 of file TrackTransientTrack.h.
Referenced by impactPointTSCP(), and trajectoryStateClosestToPoint().
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private |
Definition at line 81 of file TrackTransientTrack.h.
Referenced by impactPointState(), impactPointTSCP(), initialFreeState(), stateAtBeamLine(), stateOnSurface(), TrackTransientTrack(), and trajectoryStateClosestToPoint().
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mutableprivate |
Definition at line 86 of file TrackTransientTrack.h.
Referenced by impactPointTSCP(), and TrackTransientTrack().
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mutableprivate |
Definition at line 85 of file TrackTransientTrack.h.
Referenced by impactPointState(), and TrackTransientTrack().
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mutableprivate |
Definition at line 91 of file TrackTransientTrack.h.
Referenced by setBeamSpot(), and stateAtBeamLine().
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mutableprivate |
Definition at line 90 of file TrackTransientTrack.h.
Referenced by impactPointTSCP(), and TrackTransientTrack().
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mutableprivate |
Definition at line 89 of file TrackTransientTrack.h.
Referenced by impactPointState(), impactPointStateAvailable(), and TrackTransientTrack().
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private |
Definition at line 95 of file TrackTransientTrack.h.
Referenced by setBeamSpot(), and stateAtBeamLine().
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private |
Definition at line 79 of file TrackTransientTrack.h.
Referenced by field(), impactPointState(), innermostMeasurementState(), outermostMeasurementState(), and stateOnSurface().
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Definition at line 94 of file TrackTransientTrack.h.
Referenced by innermostMeasurementState(), outermostMeasurementState(), setES(), and setTrackingGeometry().
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Definition at line 78 of file TrackTransientTrack.h.
Referenced by persistentTrackRef(), and trackBaseRef().
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mutableprivate |
Definition at line 87 of file TrackTransientTrack.h.
Referenced by stateAtBeamLine().
1.8.5
