edm4eic::TrackParameters Class Reference

#include <TrackParameters.h>

Public Types
using	mutable_type = MutableTrackParameters
using	collection_type = TrackParametersCollection

Public Member Functions
	TrackParameters ()
	default constructor
	TrackParameters (std::int32_t type, std::uint64_t surface, edm4hep::Vector2f loc, float theta, float phi, float qOverP, float time, std::int32_t pdg, edm4eic::Cov6f covariance)
	Constructor initializing all members.
	TrackParameters (const TrackParameters &other)=default
	copy constructor
TrackParameters &	operator= (TrackParameters other)
	copy-assignment operator
MutableTrackParameters	clone () const
	create a mutable deep-copy of the object with identical relations
	~TrackParameters ()=default
	destructor
std::int32_t	getType () const
	Access the Type of track parameters (-1/seed, 0/head, ...)
std::uint64_t	getSurface () const
	Access the Surface for bound parameters (geometryID)
const edm4hep::Vector2f &	getLoc () const
	Access the 2D location on surface.
float	getTheta () const
	Access the Track polar angle [rad].
float	getPhi () const
	Access the Track azimuthal angle [rad].
float	getQOverP () const
	Access the [e/GeV].
float	getTime () const
	Access the Track time [ns].
std::int32_t	getPdg () const
	Access the pdg pid for these parameters.
const edm4eic::Cov6f &	getCovariance () const
	Access the Full covariance in basis [l0,l1,theta,phi,q/p,t].
bool	isAvailable () const
	check whether the object is actually available
void	unlink ()
	disconnect from TrackParametersObj instance
bool	operator== (const TrackParameters &other) const
bool	operator== (const MutableTrackParameters &other) const
bool	operator< (const TrackParameters &other) const
podio::ObjectID	id () const
const podio::ObjectID	getObjectID () const

Static Public Member Functions
static TrackParameters	makeEmpty ()

Friends
class	MutableTrackParameters
class	TrackParametersCollection
class	edm4eic::TrackParametersCollectionData
class	TrackParametersCollectionIterator
void	swap (TrackParameters &a, TrackParameters &b)

Detailed Description

ACTS Bound Track parameters

Author

: W. Armstrong, S. Joosten, J. Osborn

Member Typedef Documentation

collection_type

using edm4eic::TrackParameters::collection_type = TrackParametersCollection

mutable_type

using edm4eic::TrackParameters::mutable_type = MutableTrackParameters

Constructor & Destructor Documentation

TrackParameters() [1/3]

edm4eic::TrackParameters::TrackParameters

(

)

default constructor

TrackParameters() [2/3]

edm4eic::TrackParameters::TrackParameters	(	std::int32_t	type,
		std::uint64_t	surface,
		edm4hep::Vector2f	loc,
		float	theta,
		float	phi,
		float	qOverP,
		float	time,
		std::int32_t	pdg,
		edm4eic::Cov6f	covariance )

Constructor initializing all members.

TrackParameters() [3/3]

edm4eic::TrackParameters::TrackParameters ( const TrackParameters & other )

default

copy constructor

~TrackParameters()

edm4eic::TrackParameters::~TrackParameters ( )

default

destructor

Member Function Documentation

clone()

MutableTrackParameters edm4eic::TrackParameters::clone

(

)

const

create a mutable deep-copy of the object with identical relations

getCovariance()

const edm4eic::Cov6f & edm4eic::TrackParameters::getCovariance

(

)

const

Access the Full covariance in basis [l0,l1,theta,phi,q/p,t].

getLoc()

const edm4hep::Vector2f & edm4eic::TrackParameters::getLoc

(

)

const

Access the 2D location on surface.

getObjectID()

const podio::ObjectID edm4eic::TrackParameters::getObjectID

(

)

const

getPdg()

std::int32_t edm4eic::TrackParameters::getPdg

(

)

const

Access the pdg pid for these parameters.

getPhi()

float edm4eic::TrackParameters::getPhi

(

)

const

Access the Track azimuthal angle [rad].

getQOverP()

float edm4eic::TrackParameters::getQOverP

(

)

const

Access the [e/GeV].

getSurface()

std::uint64_t edm4eic::TrackParameters::getSurface

(

)

const

Access the Surface for bound parameters (geometryID)

getTheta()

float edm4eic::TrackParameters::getTheta

(

)

const

Access the Track polar angle [rad].

getTime()

float edm4eic::TrackParameters::getTime

(

)

const

Access the Track time [ns].

getType()

std::int32_t edm4eic::TrackParameters::getType

(

)

const

Access the Type of track parameters (-1/seed, 0/head, ...)

id()

podio::ObjectID edm4eic::TrackParameters::id ( ) const

inline

isAvailable()

bool edm4eic::TrackParameters::isAvailable

(

)

const

check whether the object is actually available

makeEmpty()

TrackParameters edm4eic::TrackParameters::makeEmpty ( )

static

operator<()

bool edm4eic::TrackParameters::operator< ( const TrackParameters & other ) const

inline

operator=()

TrackParameters & edm4eic::TrackParameters::operator=

(

TrackParameters

other

)

copy-assignment operator

operator==() [1/2]

bool edm4eic::TrackParameters::operator==

(

const MutableTrackParameters &

other

)

const

operator==() [2/2]

bool edm4eic::TrackParameters::operator== ( const TrackParameters & other ) const

inline

unlink()

void edm4eic::TrackParameters::unlink ( )

inline

disconnect from TrackParametersObj instance

Friends And Related Symbol Documentation

edm4eic::TrackParametersCollectionData

friend class edm4eic::TrackParametersCollectionData

friend

MutableTrackParameters

friend class MutableTrackParameters

friend

swap

void swap ( TrackParameters & a, TrackParameters & b )

friend

TrackParametersCollection

friend class TrackParametersCollection

friend

TrackParametersCollectionIterator

friend class TrackParametersCollectionIterator

friend

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

• build/edm4eic/TrackParameters.h
• build/src/TrackParameters.cc