#include <MuonCandidate.h>

Collaboration diagram for MuonCombined::MuonCandidate:

Public Member Functions
	MuonCandidate (const ElementLink< xAOD::TrackParticleContainer > &msTrackLink)
	constructor taking an ElementLink to a xAOD::TrackParicle& Users should ensure that the element link is valid and the lifetime of the Track object is longer that the MuonCandidate as it internally caches a pointer to it.
	MuonCandidate (const ElementLink< xAOD::TrackParticleContainer > &msTrackLink, const ElementLink< TrackCollection > &saTrackLink, size_t container_idx)
	MuonCandidate (const MuonCandidate &oldCandidate, const ElementLink< xAOD::TrackParticleContainer > &msoeTrackLink)
	~MuonCandidate ()
	destructor
const Trk::Track &	muonSpectrometerTrack () const
	access spectrometer track, always there
const ElementLink< xAOD::TrackParticleContainer > &	muonSpectrometerTrackLink () const
	access spectrometer track, always there
const Trk::Track *	extrapolatedTrack () const
	access extrapolated track, can be zero if back extrapolation failed
const Trk::Track *	primaryTrack () const
	Returns the extrapolated track otherwise the muonSpectrometer.
const ElementLink< TrackCollection > &	extrapolatedTrackLink () const
	access extrapolated track element link
size_t	extrapolatedElementID () const
	returns the index of the container where the extrapolated track is located
const ElementLink< xAOD::TrackParticleContainer > &	extrapolatedParticleLink () const
	access extrapolated track particle element link
std::string	toString () const
	print candidate to string
void	setSegments (std::vector< const Muon::MuonSegment * > &&segments)
	set the vector of associated segments to the candidate
const std::vector< const Muon::MuonSegment * > &	getSegments () const
	returns the vector of associated muon segments

Private Attributes
const ElementLink< xAOD::TrackParticleContainer >	m_muonSpectrometerTrackLink {}
	element link to spectrometer track
const ElementLink< xAOD::TrackParticleContainer >	m_extrapolatedParticleLink {}
	element link to the extrapolated muon track particle
const ElementLink< TrackCollection >	m_extrapolatedTrackLink {}
	element link to extrapolated track
const Trk::Track *	m_muonSpectrometerTrack {nullptr}
	pointer to spectrometer track, not owned
std::vector< const Muon::MuonSegment * >	m_assoc_segments
	Segments associated with the candidate.
size_t	m_extContIdx {0}
	Index of the MSOE track in the output container.

Detailed Description

Definition at line 25 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

Constructor & Destructor Documentation

◆ MuonCandidate() [1/3]

MuonCombined::MuonCandidate::MuonCandidate ( const ElementLink< xAOD::TrackParticleContainer > & msTrackLink )

constructor taking an ElementLink to a xAOD::TrackParicle& Users should ensure that the element link is valid and the lifetime of the Track object is longer that the MuonCandidate as it internally caches a pointer to it.

Definition at line 13 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

13 :

14 m_muonSpectrometerTrackLink(trackLink), m_muonSpectrometerTrack((*m_muonSpectrometerTrackLink)->track()) {}

MuonCombined::MuonCandidate::m_muonSpectrometerTrackLink

const ElementLink< xAOD::TrackParticleContainer > m_muonSpectrometerTrackLink

element link to spectrometer track

Definition Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h:72

MuonCombined::MuonCandidate::m_muonSpectrometerTrack

const Trk::Track * m_muonSpectrometerTrack

pointer to spectrometer track, not owned

Definition Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h:79

◆ MuonCandidate() [2/3]

MuonCombined::MuonCandidate::MuonCandidate	(	const ElementLink< xAOD::TrackParticleContainer > &	msTrackLink,
		const ElementLink< TrackCollection > &	saTrackLink,
		size_t	container_idx )

Definition at line 15 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                                                                                        :
        m_muonSpectrometerTrackLink(trackLink),
        m_extrapolatedTrackLink(saTrackLink),
        m_muonSpectrometerTrack((*m_muonSpectrometerTrackLink)->track()),
        m_extContIdx(container_idx) {}

◆ MuonCandidate() [3/3]

MuonCombined::MuonCandidate::MuonCandidate	(	const MuonCandidate &	oldCandidate,
		const ElementLink< xAOD::TrackParticleContainer > &	msoeTrackLink )

Definition at line 22 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                                                                                                                :
        m_muonSpectrometerTrackLink{oldCandidate.m_muonSpectrometerTrackLink},
        m_extrapolatedParticleLink{msoeTrackLink},
        m_extrapolatedTrackLink{(*msoeTrackLink)->trackLink()},
        m_muonSpectrometerTrack{oldCandidate.m_muonSpectrometerTrack},
        m_assoc_segments{oldCandidate.m_assoc_segments},
        m_extContIdx{oldCandidate.m_extContIdx} {}

◆ ~MuonCandidate()

MuonCombined::MuonCandidate::~MuonCandidate ( )

default

destructor

Member Function Documentation

◆ extrapolatedElementID()

size_t MuonCombined::MuonCandidate::extrapolatedElementID ( ) const

returns the index of the container where the extrapolated track is located

Definition at line 58 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

58{ return m_extrapolatedTrackLink.isValid() ? m_extContIdx : -1; }

◆ extrapolatedParticleLink()

const ElementLink< xAOD::TrackParticleContainer > & MuonCombined::MuonCandidate::extrapolatedParticleLink ( ) const

access extrapolated track particle element link

Definition at line 62 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

62{ return m_extrapolatedParticleLink; }

◆ extrapolatedTrack()

const Trk::Track * MuonCombined::MuonCandidate::extrapolatedTrack ( ) const

access extrapolated track, can be zero if back extrapolation failed

Definition at line 49 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                                           {
        return m_extrapolatedTrackLink.isValid() ? *m_extrapolatedTrackLink : nullptr;
    }

◆ extrapolatedTrackLink()

const ElementLink< TrackCollection > & MuonCombined::MuonCandidate::extrapolatedTrackLink ( ) const

access extrapolated track element link

Definition at line 57 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

57{ return m_extrapolatedTrackLink; }

◆ getSegments()

const std::vector< const Muon::MuonSegment * > & MuonCombined::MuonCandidate::getSegments ( ) const

returns the vector of associated muon segments

Definition at line 61 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

61{ return m_assoc_segments; }

◆ muonSpectrometerTrack()

const Trk::Track & MuonCombined::MuonCandidate::muonSpectrometerTrack ( ) const

access spectrometer track, always there

Definition at line 44 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

44{ return *m_muonSpectrometerTrack; }

◆ muonSpectrometerTrackLink()

const ElementLink< xAOD::TrackParticleContainer > & MuonCombined::MuonCandidate::muonSpectrometerTrackLink ( ) const

access spectrometer track, always there

Definition at line 46 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                                                                                  {
        return m_muonSpectrometerTrackLink;
    }

◆ primaryTrack()

const Trk::Track * MuonCombined::MuonCandidate::primaryTrack ( ) const

Returns the extrapolated track otherwise the muonSpectrometer.

Definition at line 52 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                                      {
        const Trk::Track* ext_trk = extrapolatedTrack();
        return ext_trk ? ext_trk : &muonSpectrometerTrack();
    }

◆ setSegments()

void MuonCombined::MuonCandidate::setSegments ( std::vector< const Muon::MuonSegment * > && segments )

set the vector of associated segments to the candidate

Definition at line 60 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

60{ m_assoc_segments = std::move(segments); }

◆ toString()

std::string MuonCombined::MuonCandidate::toString ( ) const

print candidate to string

Definition at line 32 of file Reconstruction/MuonIdentification/MuonCombinedEvent/src/MuonCandidate.cxx.

                                            {
        const Trk::Track* track = primaryTrack();
        const Trk::Perigee* perigee = track->perigeeParameters();
        std::ostringstream sout;
        if (!perigee)
            sout << " Track has no perigee parameters!";
        else
            sout << " pt " << perigee->momentum().perp() << " eta " << perigee->momentum().eta() << " phi " << perigee->momentum().phi();
        sout << " hasExtrapolatedTrack " << (extrapolatedTrack() ? "yes" : "no") << std::endl;
        return sout.str();
    }

Member Data Documentation

◆ m_assoc_segments

std::vector<const Muon::MuonSegment*> MuonCombined::MuonCandidate::m_assoc_segments

private

Segments associated with the candidate.

Definition at line 82 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

◆ m_extContIdx

size_t MuonCombined::MuonCandidate::m_extContIdx {0}

private

Index of the MSOE track in the output container.

Definition at line 85 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

85{0};

◆ m_extrapolatedParticleLink

const ElementLink<xAOD::TrackParticleContainer> MuonCombined::MuonCandidate::m_extrapolatedParticleLink {}

private

element link to the extrapolated muon track particle

Definition at line 74 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

74{};

◆ m_extrapolatedTrackLink

const ElementLink<TrackCollection> MuonCombined::MuonCandidate::m_extrapolatedTrackLink {}

private

element link to extrapolated track

Definition at line 76 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

76{};

◆ m_muonSpectrometerTrack

const Trk::Track* MuonCombined::MuonCandidate::m_muonSpectrometerTrack {nullptr}

private

pointer to spectrometer track, not owned

Definition at line 79 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

79{nullptr};

◆ m_muonSpectrometerTrackLink

const ElementLink<xAOD::TrackParticleContainer> MuonCombined::MuonCandidate::m_muonSpectrometerTrackLink {}

private

element link to spectrometer track

Definition at line 72 of file Reconstruction/MuonIdentification/MuonCombinedEvent/MuonCombinedEvent/MuonCandidate.h.

72{};

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

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ MuonCandidate() [1/3]

◆ MuonCandidate() [2/3]

◆ MuonCandidate() [3/3]

◆ ~MuonCandidate()

Member Function Documentation

◆ extrapolatedElementID()

◆ extrapolatedParticleLink()

◆ extrapolatedTrack()

◆ extrapolatedTrackLink()

◆ getSegments()

◆ muonSpectrometerTrack()

◆ muonSpectrometerTrackLink()

◆ primaryTrack()

◆ setSegments()

◆ toString()

Member Data Documentation

◆ m_assoc_segments

◆ m_extContIdx

◆ m_extrapolatedParticleLink

◆ m_extrapolatedTrackLink

◆ m_muonSpectrometerTrack

◆ m_muonSpectrometerTrackLink