ActsPlugins::MutablePodioTrackContainer< holder_t > Class Template Reference

Mutable Podio-based track container implementation. More...

#include </home/runner/work/acts/acts/Plugins/EDM4hep/include/ActsPlugins/EDM4hep/PodioTrackContainer.hpp>

Inheritance diagram for ActsPlugins::MutablePodioTrackContainer< holder_t >:

Collaboration diagram for ActsPlugins::MutablePodioTrackContainer< holder_t >:

Public Member Functions
template<template< typename... > class other_holder_t>
	MutablePodioTrackContainer (const ConstPodioTrackContainer< other_holder_t > &other)
	Constructor from const container.
	MutablePodioTrackContainer (const MutablePodioTrackContainer &other)
	Copy constructor.
	MutablePodioTrackContainer (const PodioUtil::ConversionHelper &helper, ActsPodioEdm::TrackCollection &collection)
	Constructor from reference (for RefHolder).
	MutablePodioTrackContainer (const PodioUtil::ConversionHelper &helper, holder_t< ActsPodioEdm::TrackCollection > collection)
	Constructor.
	MutablePodioTrackContainer (MutablePodioTrackContainer &&other)=default
	Move constructor.
template<typename T>
constexpr void	addColumn_impl (std::string_view key)
	Add a column.
IndexType	addTrack_impl ()
	Add a new track.
void	clear ()
	Clear all tracks.
std::any	component_impl (Acts::HashedString key, IndexType itrack)
	Access component.
std::any	component_impl (Acts::HashedString key, IndexType itrack) const
	Access component (const).
void	copyDynamicFrom_impl (IndexType dstIdx, Acts::HashedString key, const std::any &srcPtr)
	Copy dynamic column from source.
Covariance	covariance (IndexType itrack)
	Get track covariance.
ConstCovariance	covariance (IndexType itrack) const
	Get track covariance (const).
Acts::detail::DynamicKeyRange< podio_detail::DynamicColumnBase >	dynamicKeys_impl () const
	Get dynamic keys.
void	ensureDynamicColumns_impl (const MutablePodioTrackContainer &other)
	Ensure dynamic columns match other container.
bool	hasColumn_impl (Acts::HashedString key) const
	Check if column exists.
Parameters	parameters (IndexType itrack)
	Get track parameters.
ConstParameters	parameters (IndexType itrack) const
	Get track parameters (const).
Acts::ParticleHypothesis	particleHypothesis_impl (IndexType itrack) const
	Get particle hypothesis.
const Acts::Surface *	referenceSurface_impl (IndexType itrack) const
	Get reference surface.
void	releaseInto (podio::Frame &frame, const std::string &suffix="")
	Release into frame.
void	removeTrack_impl (IndexType itrack)
	Remove a track.
void	reserve (IndexType)
	Reserve storage.
void	setParticleHypothesis_impl (IndexType itrack, const Acts::ParticleHypothesis &particleHypothesis)
	Set particle hypothesis.
void	setReferenceSurface_impl (IndexType itrack, std::shared_ptr< const Acts::Surface > surface)
	Set reference surface.
std::size_t	size_impl () const
	Get container size.
ActsPodioEdm::TrackCollection &	trackCollection ()
	Get track collection.

Additional Inherited Members
Public Types inherited from ActsPlugins::PodioTrackContainerBase
using	ConstCovariance
	Const track covariance type.
using	ConstParameters
	Const track parameters type.
using	Covariance
	Mutable track covariance type.
using	IndexType = Acts::TrackIndexType
	Track index type.
using	Parameters
	Mutable track parameters type.
Static Public Attributes inherited from ActsPlugins::PodioTrackContainerBase
static constexpr auto	kInvalid = Acts::kTrackIndexInvalid
	Invalid track index.
static constexpr auto	MeasurementSizeMax = Acts::kMeasurementSizeMax
	Maximum measurement size.
Protected Member Functions inherited from ActsPlugins::PodioTrackContainerBase
	PodioTrackContainerBase (const PodioUtil::ConversionHelper &helper)
	Constructor.
Static Protected Member Functions inherited from ActsPlugins::PodioTrackContainerBase
template<bool EnsureConst, typename T>
static std::any	component_impl (T &instance, Acts::HashedString key, IndexType itrack)
	Get component implementation.
template<typename T>
static auto	dynamicKeys_impl (T &instance)
	Get dynamic keys implementation.
template<typename T>
static Acts::ParticleHypothesis	particleHypothesis_impl (T &instance, IndexType itrack)
	Get particle hypothesis implementation.
static void	populateSurfaceBuffer (const PodioUtil::ConversionHelper &helper, const ActsPodioEdm::TrackCollection &collection, std::vector< std::shared_ptr< const Acts::Surface > > &surfaces) noexcept
	Populate surface buffer from track collection.
Protected Attributes inherited from ActsPlugins::PodioTrackContainerBase
std::reference_wrapper< const PodioUtil::ConversionHelper >	m_helper
	Conversion helper.
std::vector< std::shared_ptr< const Acts::Surface > >	m_surfaces
	Surface buffer.

Detailed Description

template<template< typename... > class holder_t>
requires edm4hep::detail::PodioMutableTrackCollectionHolder<holder_t>
class ActsPlugins::MutablePodioTrackContainer< holder_t >

Mutable Podio-based track container implementation.

Constructor & Destructor Documentation

MutablePodioTrackContainer() [1/5]

template<template< typename... > class holder_t>

ActsPlugins::MutablePodioTrackContainer< holder_t >::MutablePodioTrackContainer ( const PodioUtil::ConversionHelper & helper, holder_t< ActsPodioEdm::TrackCollection > collection )

explicit

Constructor.

Parameters

helper	Conversion helper
collection	Track collection

MutablePodioTrackContainer() [2/5]

template<template< typename... > class holder_t>

ActsPlugins::MutablePodioTrackContainer< holder_t >::MutablePodioTrackContainer ( const PodioUtil::ConversionHelper & helper, ActsPodioEdm::TrackCollection & collection )

explicit

Constructor from reference (for RefHolder).

Parameters

helper	Conversion helper
collection	Track collection reference

MutablePodioTrackContainer() [3/5]

template<template< typename... > class holder_t>

ActsPlugins::MutablePodioTrackContainer< holder_t >::MutablePodioTrackContainer

(

const MutablePodioTrackContainer< holder_t > &

other

)

Copy constructor.

Parameters

other

Source container

MutablePodioTrackContainer() [4/5]

template<template< typename... > class holder_t>

ActsPlugins::MutablePodioTrackContainer< holder_t >::MutablePodioTrackContainer ( MutablePodioTrackContainer< holder_t > && other )

default

Move constructor.

Parameters

other

Source container

MutablePodioTrackContainer() [5/5]

template<template< typename... > class holder_t>

template<template< typename... > class other_holder_t>

ActsPlugins::MutablePodioTrackContainer< holder_t >::MutablePodioTrackContainer ( const ConstPodioTrackContainer< other_holder_t > & other )

explicit

Constructor from const container.

Parameters

other

Source container

Member Function Documentation

addColumn_impl()

template<template< typename... > class holder_t>

template<typename T>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::addColumn_impl ( std::string_view key )

constexpr

Add a column.

Template Parameters

T	Column value type

Parameters

key	Column key

addTrack_impl()

template<template< typename... > class holder_t>

IndexType ActsPlugins::MutablePodioTrackContainer< holder_t >::addTrack_impl

(

)

Add a new track.

Returns

Index of the added track

component_impl() [1/2]

template<template< typename... > class holder_t>

std::any ActsPlugins::MutablePodioTrackContainer< holder_t >::component_impl	(	Acts::HashedString	key,
		IndexType	itrack )

Access component.

Parameters

key	Column key
itrack	Track index

Returns

Component value

component_impl() [2/2]

template<template< typename... > class holder_t>

std::any ActsPlugins::MutablePodioTrackContainer< holder_t >::component_impl	(	Acts::HashedString	key,
		IndexType	itrack ) const

Access component (const).

Parameters

key	Column key
itrack	Track index

Returns

Component value

copyDynamicFrom_impl()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::copyDynamicFrom_impl	(	IndexType	dstIdx,
		Acts::HashedString	key,
		const std::any &	srcPtr )

Copy dynamic column from source.

Parameters

dstIdx	Destination track index
key	Column key
srcPtr	Source pointer

covariance() [1/2]

template<template< typename... > class holder_t>

Covariance ActsPlugins::MutablePodioTrackContainer< holder_t >::covariance

(

IndexType

itrack

)

Get track covariance.

Parameters

itrack

Track index

Returns

Track covariance

covariance() [2/2]

template<template< typename... > class holder_t>

ConstCovariance ActsPlugins::MutablePodioTrackContainer< holder_t >::covariance

(

IndexType

itrack

)

const

Get track covariance (const).

Parameters

itrack

Track index

Returns

Track covariance

dynamicKeys_impl()

template<template< typename... > class holder_t>

Acts::detail::DynamicKeyRange< podio_detail::DynamicColumnBase > ActsPlugins::MutablePodioTrackContainer< holder_t >::dynamicKeys_impl

(

)

const

Get dynamic keys.

Returns

Dynamic key range

ensureDynamicColumns_impl()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::ensureDynamicColumns_impl

(

const MutablePodioTrackContainer< holder_t > &

other

)

Ensure dynamic columns match other container.

Parameters

other

Other container

hasColumn_impl()

template<template< typename... > class holder_t>

bool ActsPlugins::MutablePodioTrackContainer< holder_t >::hasColumn_impl

(

Acts::HashedString

key

)

const

Check if column exists.

Parameters

key	Column key

Returns

True if column exists

parameters() [1/2]

template<template< typename... > class holder_t>

Parameters ActsPlugins::MutablePodioTrackContainer< holder_t >::parameters

(

IndexType

itrack

)

Get track parameters.

Parameters

itrack

Track index

Returns

Track parameters

parameters() [2/2]

template<template< typename... > class holder_t>

ConstParameters ActsPlugins::MutablePodioTrackContainer< holder_t >::parameters

(

IndexType

itrack

)

const

Get track parameters (const).

Parameters

itrack

Track index

Returns

Track parameters

particleHypothesis_impl()

template<template< typename... > class holder_t>

Acts::ParticleHypothesis ActsPlugins::MutablePodioTrackContainer< holder_t >::particleHypothesis_impl

(

IndexType

itrack

)

const

Get particle hypothesis.

Parameters

itrack

Track index

Returns

Particle hypothesis

referenceSurface_impl()

template<template< typename... > class holder_t>

const Acts::Surface * ActsPlugins::MutablePodioTrackContainer< holder_t >::referenceSurface_impl

(

IndexType

itrack

)

const

Get reference surface.

Parameters

itrack

Track index

Returns

Reference surface pointer

releaseInto()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::releaseInto	(	podio::Frame &	frame,
		const std::string &	suffix = "" )

Release into frame.

Parameters

frame	Destination frame
suffix	Collection name suffix

removeTrack_impl()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::removeTrack_impl

(

IndexType

itrack

)

Remove a track.

Parameters

itrack

Track index

setParticleHypothesis_impl()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::setParticleHypothesis_impl	(	IndexType	itrack,
		const Acts::ParticleHypothesis &	particleHypothesis )

Set particle hypothesis.

Parameters

itrack	Track index
particleHypothesis	Particle hypothesis

setReferenceSurface_impl()

template<template< typename... > class holder_t>

void ActsPlugins::MutablePodioTrackContainer< holder_t >::setReferenceSurface_impl	(	IndexType	itrack,
		std::shared_ptr< const Acts::Surface >	surface )

Set reference surface.

Parameters

itrack	Track index
surface	Reference surface

size_impl()

template<template< typename... > class holder_t>

std::size_t ActsPlugins::MutablePodioTrackContainer< holder_t >::size_impl

(

)

const

Get container size.

Returns

Number of tracks

trackCollection()

template<template< typename... > class holder_t>

ActsPodioEdm::TrackCollection & ActsPlugins::MutablePodioTrackContainer< holder_t >::trackCollection

(

)

Get track collection.

Returns

Track collection