PTrajectoryStateOnDet Class Reference

#include <PTrajectoryStateOnDet.h>

Classes
struct	DetPack
union	Pack
struct	Packing

Public Member Functions
unsigned int	detId () const
float &	error (int i)
float	error (int i) const
bool	hasError () const
const LocalTrajectoryParameters &	parameters () const
float	pt () const
	PTrajectoryStateOnDet ()
	PTrajectoryStateOnDet (const LocalTrajectoryParameters &param, float ipt, unsigned int id, int surfaceSide)
	PTrajectoryStateOnDet (const LocalTrajectoryParameters &param, float ipt, float errmatrix[15], unsigned int id, int surfaceSide)
int	surfaceSide () const

Private Attributes
float	theLocalErrors [15]
LocalTrajectoryParameters	theLocalParameters
unsigned int	thePack
float	thePt

Static Private Attributes
static const unsigned int	idMask = 0x3fffffff

Detailed Description

Persistent version of a TrajectoryStateOnSurface. Stores local trajectory parameters and errors and the id of the Det defining the surface.

Definition at line 10 of file PTrajectoryStateOnDet.h.

Constructor & Destructor Documentation

PTrajectoryStateOnDet::PTrajectoryStateOnDet ( )

inline

Definition at line 43 of file PTrajectoryStateOnDet.h.

{}

PTrajectoryStateOnDet::PTrajectoryStateOnDet ( const LocalTrajectoryParameters &  param, float  ipt, unsigned int  id, int  surfaceSide  )

inline

Definition at line 45 of file PTrajectoryStateOnDet.h.

References AlCaHLTBitMon_ParallelJobs::p, PTrajectoryStateOnDet::Pack::packed, theLocalErrors, and thePack.

                              :   
    theLocalParameters(param) , thePt(ipt)
  {
    Pack p(id, surfaceSide);
    thePack = p.packed;
    theLocalErrors[0]=-99999.e10; 
  }

PTrajectoryStateOnDet::PTrajectoryStateOnDet ( const LocalTrajectoryParameters &  param, float  ipt, float  errmatrix[15], unsigned int  id, int  surfaceSide  )

inline

Definition at line 55 of file PTrajectoryStateOnDet.h.

References i, AlCaHLTBitMon_ParallelJobs::p, PTrajectoryStateOnDet::Pack::packed, theLocalErrors, and thePack.

                              :   
    theLocalParameters( param), thePt(ipt)
  {
    Pack p(id, surfaceSide);
    thePack = p.packed;
    for (int i=0; i<15; i++) theLocalErrors[i] = errmatrix[i];
  }

Member Function Documentation

unsigned int PTrajectoryStateOnDet::detId ( ) const

inline

Definition at line 71 of file PTrajectoryStateOnDet.h.

References idMask, and thePack.

Referenced by MuonSeedSimpleCleaner::checkPt(), SeedMatcher::matchRecHitCombinations(), PrintRecoObjects::print(), SeedTransformer::seedTransientState(), StartingLayerFinder::startingLayers(), and ExhaustiveMuonTrajectoryBuilder::trajectories().

                             {
    return thePack&idMask;
  }

float& PTrajectoryStateOnDet::error ( int  i )

inline

Definition at line 69 of file PTrajectoryStateOnDet.h.

References i, and theLocalErrors.

Referenced by PrintRecoObjects::print(), ExhaustiveMuonTrajectoryBuilder::trajectories(), and trajectoryStateTransform::transientState().

{return theLocalErrors[i];}

float PTrajectoryStateOnDet::error ( int  i ) const

inline

Definition at line 70 of file PTrajectoryStateOnDet.h.

References i, and theLocalErrors.

{return theLocalErrors[i];}

bool PTrajectoryStateOnDet::hasError ( void  ) const

inline

Definition at line 68 of file PTrajectoryStateOnDet.h.

References theLocalErrors.

Referenced by trajectoryStateTransform::transientState().

{ return theLocalErrors[0] > -1.e10; }

const LocalTrajectoryParameters& PTrajectoryStateOnDet::parameters ( void  ) const

inline

Definition at line 66 of file PTrajectoryStateOnDet.h.

References theLocalParameters.

Referenced by MuonSeedSimpleCleaner::checkPt(), reco::ElectronSeed::getCharge(), reco::TrackInfo::localTrackMomentum(), reco::TrackInfo::localTrackPosition(), PrintRecoObjects::print(), ExhaustiveMuonTrajectoryBuilder::trajectories(), and trajectoryStateTransform::transientState().

{return theLocalParameters;}

float PTrajectoryStateOnDet::pt ( void  ) const

inline

Definition at line 67 of file PTrajectoryStateOnDet.h.

References thePt.

Referenced by Particle.Particle::__str__(), DiObject.DiMuon::__str__(), Lepton.Lepton::relIso(), Lepton.Lepton::relIsoFromEA(), and Lepton.Lepton::relIsoR().

{ return thePt; }

int PTrajectoryStateOnDet::surfaceSide ( ) const

inline

Definition at line 74 of file PTrajectoryStateOnDet.h.

References AlCaHLTBitMon_ParallelJobs::p, PTrajectoryStateOnDet::Pack::side(), and thePack.

Referenced by PTrajectoryStateOnDet::Pack::Pack(), and trajectoryStateTransform::transientState().

                             {
    Pack p(thePack);
    return p.side();
  }

Member Data Documentation

const unsigned int PTrajectoryStateOnDet::idMask = 0x3fffffff

staticprivate

Definition at line 24 of file PTrajectoryStateOnDet.h.

Referenced by detId(), and PTrajectoryStateOnDet::Pack::id().

float PTrajectoryStateOnDet::theLocalErrors[15]

private

Definition at line 82 of file PTrajectoryStateOnDet.h.

Referenced by error(), hasError(), and PTrajectoryStateOnDet().

LocalTrajectoryParameters PTrajectoryStateOnDet::theLocalParameters

private

Definition at line 81 of file PTrajectoryStateOnDet.h.

Referenced by parameters().

unsigned int PTrajectoryStateOnDet::thePack

private

Definition at line 84 of file PTrajectoryStateOnDet.h.

Referenced by detId(), PTrajectoryStateOnDet(), and surfaceSide().

float PTrajectoryStateOnDet::thePt

private

Definition at line 83 of file PTrajectoryStateOnDet.h.

Referenced by pt().