Trk::MeasurementBase Class Reference

This class is the pure abstract base class for all fittable tracking measurements. More...

#include <MeasurementBase.h>

Inheritance diagram for Trk::MeasurementBase:

Collaboration diagram for Trk::MeasurementBase:

Public Member Functions
	MeasurementBase ()=default
	Default constructor - needed for POOL/SEAL.
	MeasurementBase (LocalParameters &&pars, Amg::MatrixX &&cov)
	constructor
virtual	~MeasurementBase ()=default
	Virtual destructor.
virtual MeasurementBase *	clone () const =0
	Pseudo-Constructor.
std::unique_ptr< MeasurementBase >	uniqueClone () const
	NVI Clone giving up unique pointer.
const LocalParameters &	localParameters () const
	Interface method to get the LocalParameters.
const Amg::MatrixX &	localCovariance () const
	Interface method to get the localError.
virtual const Surface &	associatedSurface () const =0
	Interface method to get the associated Surface.
virtual const Amg::Vector3D &	globalPosition () const =0
	Interface method to get the global Position.
virtual bool	type (MeasurementBaseType::Type type) const =0
	Interface method checking the type.
virtual MsgStream &	dump (MsgStream &out) const =0
	Interface method for output, to be overloaded by child classes*.
virtual std::ostream &	dump (std::ostream &out) const =0
	Interface method for output, to be overloaded by child classes*.

Protected Member Functions
	MeasurementBase (const MeasurementBase &)=default
	MeasurementBase (MeasurementBase &&) noexcept=default
MeasurementBase &	operator= (const MeasurementBase &)=default
MeasurementBase &	operator= (MeasurementBase &&) noexcept=default

Protected Attributes
LocalParameters	m_localParams
Amg::MatrixX	m_localCovariance

Detailed Description

This class is the pure abstract base class for all fittable tracking measurements.

It holds the minimal information, such as LocalParameters, ErrorMatrix, a Surface and a GlobalPosition.

The associatedSurface and the globalPosition are returned by const reference

Author

Andre.nosp@m.as.S.nosp@m.alzbu.nosp@m.rger.nosp@m.@cern.nosp@m..ch

Christos Anastopouls Athena MT modifications

Definition at line 57 of file MeasurementBase.h.

Constructor & Destructor Documentation

MeasurementBase() [1/4]

Trk::MeasurementBase::MeasurementBase ( )

default

Default constructor - needed for POOL/SEAL.

MeasurementBase() [2/4]

Trk::MeasurementBase::MeasurementBase ( LocalParameters && pars, Amg::MatrixX && cov )

inline

constructor

Definition at line 65 of file MeasurementBase.h.

    : m_localParams(std::move(pars))
    , m_localCovariance(std::move(cov))
  {}

~MeasurementBase()

virtual Trk::MeasurementBase::~MeasurementBase ( )

virtualdefault

Virtual destructor.

MeasurementBase() [3/4]

Trk::MeasurementBase::MeasurementBase ( const MeasurementBase & )

protecteddefault

MeasurementBase() [4/4]

Trk::MeasurementBase::MeasurementBase ( MeasurementBase && )

protecteddefaultnoexcept

Member Function Documentation

associatedSurface()

virtual const Surface & Trk::MeasurementBase::associatedSurface ( ) const

pure virtual

Interface method to get the associated Surface.

Implemented in CscClusterOnTrack, HGTD_ClusterOnTrack, InDet::CompetingPixelClustersOnTrack, InDet::CompetingSCT_ClustersOnTrack, InDet::CompetingTRT_DriftCirclesOnTrack, InDet::PixelClusterOnTrack, InDet::SCT_ClusterOnTrack, InDet::TRT_DriftCircleOnTrack, MdtDriftCircleOnTrack, Muon::CompetingMuonClustersOnTrack, Muon::CscClusterOnTrack, Muon::MdtDriftCircleOnTrack, Muon::MMClusterOnTrack, Muon::MuonSegment, Muon::RpcClusterOnTrack, Muon::sTgcClusterOnTrack, Muon::TgcClusterOnTrack, MuonSegment, RIO_OnTrack, Trk::CaloCluster_OnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::SpacePoint, Trk::TrackSegment, and Trk::VertexOnTrack.

clone()

virtual MeasurementBase * Trk::MeasurementBase::clone ( ) const

pure virtual

Pseudo-Constructor.

Implemented in CscClusterOnTrack, HGTD_ClusterOnTrack, InDet::CompetingPixelClustersOnTrack, InDet::CompetingSCT_ClustersOnTrack, InDet::CompetingTRT_DriftCirclesOnTrack, InDet::PixelClusterOnTrack, InDet::PixelSpacePoint, InDet::SCT_ClusterOnTrack, InDet::SCT_SpacePoint, InDet::TRT_DriftCircleOnTrack, MdtDriftCircleOnTrack, Muon::CompetingMuonClustersOnTrack, Muon::CscClusterOnTrack, Muon::MdtDriftCircleOnTrack, Muon::MMClusterOnTrack, Muon::MuonClusterOnTrack, Muon::MuonSegment, Muon::RpcClusterOnTrack, Muon::sTgcClusterOnTrack, Muon::TgcClusterOnTrack, MuonClusterOnTrack, MuonSegment, RIO_OnTrack, Trk::CaloCluster_OnTrack, Trk::CompetingRIOsOnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::Segment, Trk::SpacePoint, Trk::TrackSegment, and Trk::VertexOnTrack.

dump() [1/2]

virtual MsgStream & Trk::MeasurementBase::dump ( MsgStream & out ) const

pure virtual

Interface method for output, to be overloaded by child classes*.

Implemented in CscClusterOnTrack, HGTD_ClusterOnTrack, InDet::CompetingPixelClustersOnTrack, InDet::CompetingSCT_ClustersOnTrack, InDet::CompetingTRT_DriftCirclesOnTrack, InDet::PixelClusterOnTrack, InDet::PixelSpacePoint, InDet::SCT_ClusterOnTrack, InDet::SCT_SpacePoint, InDet::SiClusterOnTrack, InDet::TRT_DriftCircleOnTrack, MdtDriftCircleOnTrack, Muon::CompetingMuonClustersOnTrack, Muon::CscClusterOnTrack, Muon::MdtDriftCircleOnTrack, Muon::MMClusterOnTrack, Muon::MuonClusterOnTrack, Muon::MuonSegment, Muon::RpcClusterOnTrack, Muon::sTgcClusterOnTrack, Muon::TgcClusterOnTrack, MuonClusterOnTrack, MuonSegment, RIO_OnTrack, Trk::CaloCluster_OnTrack, Trk::CompetingRIOsOnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::SpacePoint, Trk::TrackSegment, and Trk::VertexOnTrack.

dump() [2/2]

virtual std::ostream & Trk::MeasurementBase::dump ( std::ostream & out ) const

pure virtual

Interface method for output, to be overloaded by child classes*.

Implemented in CscClusterOnTrack, HGTD_ClusterOnTrack, InDet::CompetingPixelClustersOnTrack, InDet::CompetingSCT_ClustersOnTrack, InDet::CompetingTRT_DriftCirclesOnTrack, InDet::PixelClusterOnTrack, InDet::PixelSpacePoint, InDet::SCT_ClusterOnTrack, InDet::SCT_SpacePoint, InDet::SiClusterOnTrack, InDet::TRT_DriftCircleOnTrack, MdtDriftCircleOnTrack, Muon::CompetingMuonClustersOnTrack, Muon::CscClusterOnTrack, Muon::MdtDriftCircleOnTrack, Muon::MMClusterOnTrack, Muon::MuonClusterOnTrack, Muon::MuonSegment, Muon::RpcClusterOnTrack, Muon::sTgcClusterOnTrack, Muon::TgcClusterOnTrack, MuonClusterOnTrack, MuonSegment, RIO_OnTrack, Trk::CaloCluster_OnTrack, Trk::CompetingRIOsOnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::SpacePoint, Trk::TrackSegment, and Trk::VertexOnTrack.

globalPosition()

virtual const Amg::Vector3D & Trk::MeasurementBase::globalPosition ( ) const

pure virtual

Interface method to get the global Position.

Implemented in HGTD_ClusterOnTrack, InDet::CompetingPixelClustersOnTrack, InDet::CompetingSCT_ClustersOnTrack, InDet::CompetingTRT_DriftCirclesOnTrack, InDet::SiClusterOnTrack, InDet::TRT_DriftCircleOnTrack, MdtDriftCircleOnTrack, Muon::CompetingMuonClustersOnTrack, Muon::MdtDriftCircleOnTrack, Muon::MuonClusterOnTrack, Muon::MuonSegment, MuonClusterOnTrack, MuonSegment, RIO_OnTrack, Trk::CaloCluster_OnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::SpacePoint, Trk::TrackSegment, and Trk::VertexOnTrack.

localCovariance()

const Amg::MatrixX & Trk::MeasurementBase::localCovariance ( ) const

inline

Interface method to get the localError.

Definition at line 138 of file MeasurementBase.h.

{
  return m_localCovariance;
}

localParameters()

const Trk::LocalParameters & Trk::MeasurementBase::localParameters ( ) const

inline

Interface method to get the LocalParameters.

Definition at line 132 of file MeasurementBase.h.

{
  return m_localParams;
}

operator=() [1/2]

MeasurementBase & Trk::MeasurementBase::operator= ( const MeasurementBase & )

protecteddefault

operator=() [2/2]

MeasurementBase & Trk::MeasurementBase::operator= ( MeasurementBase && )

protecteddefaultnoexcept

type()

virtual bool Trk::MeasurementBase::type ( MeasurementBaseType::Type type ) const

pure virtual

Interface method checking the type.

Implemented in Trk::CaloCluster_OnTrack, Trk::CompetingRIOsOnTrack, Trk::PseudoMeasurementOnTrack, Trk::RIO_OnTrack, Trk::Segment, Trk::SpacePoint, and Trk::VertexOnTrack.

uniqueClone()

std::unique_ptr< MeasurementBase > Trk::MeasurementBase::uniqueClone ( ) const

inline

NVI Clone giving up unique pointer.

Definition at line 77 of file MeasurementBase.h.

  {
    return std::unique_ptr<MeasurementBase>(clone());
  }

Member Data Documentation

m_localCovariance

Amg::MatrixX Trk::MeasurementBase::m_localCovariance

protected

Definition at line 112 of file MeasurementBase.h.

m_localParams

LocalParameters Trk::MeasurementBase::m_localParams

protected

Definition at line 111 of file MeasurementBase.h.

---

The documentation for this class was generated from the following file:

• MeasurementBase.h