ActsExamples::EDM4hepMultiTrajectoryWriter Class Reference

#include <acts/blob/sPHENIX/Examples/Io/EDM4hep/include/ActsExamples/Io/EDM4hep/EDM4hepMultiTrajectoryWriter.hpp>

Inheritance diagram for ActsExamples::EDM4hepMultiTrajectoryWriter:

Collaboration diagram for ActsExamples::EDM4hepMultiTrajectoryWriter:

Classes
struct	Config

Public Member Functions
	EDM4hepMultiTrajectoryWriter (const Config &config, Acts::Logging::Level level=Acts::Logging::INFO)
ProcessCode	finalize () final
	Finalize the algorithm.
const Config &	config () const
	Readonly access to the config.
Public Member Functions inherited from ActsExamples::WriterT< TrajectoriesContainer >
	WriterT (std::string objectName, std::string writerName, Acts::Logging::Level level)
std::string	name () const override
	Provide the name of the writer.
ProcessCode	write (const AlgorithmContext &context) override
	Read the object and call the type-specific member function.
ProcessCode	finalize () override
	No-op default implementation.
Public Member Functions inherited from ActsExamples::IWriter
ProcessCode	internalExecute (const AlgorithmContext &context) final
ProcessCode	initialize () override
	Fulfil the algorithm interface.
Public Member Functions inherited from ActsExamples::SequenceElement
virtual	~SequenceElement ()=default
const std::vector< const DataHandleBase * > &	writeHandles () const
const std::vector< const DataHandleBase * > &	readHandles () const

Protected Member Functions
ProcessCode	writeT (const AlgorithmContext &context, const TrajectoriesContainer &trajectories) final
	Write method called by the base class.
Protected Member Functions inherited from ActsExamples::WriterT< TrajectoriesContainer >
const Acts::Logger &	logger () const

Private Attributes
Config	m_cfg
podio::ROOTFrameWriter	m_writer
ReadDataHandle< IndexMultimap < ActsFatras::Barcode > >	m_inputMeasurementParticlesMap {this, "InputMeasurementParticlesMaps"}

Detailed Description

Write out the tracks reconstructed using Combinatorial Kalman Filter to EDM4hep.

Inpersistent information:

• trajectory state incomplete
• relation to the particles

Known issues:

• curvature parameter
• track state local coordinates are written to (D0,Z0)
• covariance incorrect

Definition at line 34 of file EDM4hepMultiTrajectoryWriter.hpp.

View newest version in sPHENIX GitHub at line 34 of file EDM4hepMultiTrajectoryWriter.hpp

Constructor & Destructor Documentation

ActsExamples::EDM4hepMultiTrajectoryWriter::EDM4hepMultiTrajectoryWriter	(	const Config &	config,
		Acts::Logging::Level	level = Acts::Logging::INFO
	)

constructor

Parameters

config	is the configuration object
level	is the output logging level

Definition at line 22 of file EDM4hepMultiTrajectoryWriter.cpp.

View newest version in sPHENIX GitHub at line 22 of file EDM4hepMultiTrajectoryWriter.cpp

References ActsExamples::ReadDataHandle< T >::initialize(), ActsExamples::EDM4hepMultiTrajectoryWriter::Config::inputMeasurementParticlesMap, ActsExamples::EDM4hepMultiTrajectoryWriter::Config::inputTrajectories, m_cfg, and m_inputMeasurementParticlesMap.

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Member Function Documentation

const Config& ActsExamples::EDM4hepMultiTrajectoryWriter::config ( ) const

inline

Readonly access to the config.

Definition at line 59 of file EDM4hepMultiTrajectoryWriter.hpp.

View newest version in sPHENIX GitHub at line 59 of file EDM4hepMultiTrajectoryWriter.hpp

References m_cfg.

ActsExamples::ProcessCode ActsExamples::EDM4hepMultiTrajectoryWriter::finalize ( )

finalvirtual

Finalize the algorithm.

Implements ActsExamples::SequenceElement.

Definition at line 40 of file EDM4hepMultiTrajectoryWriter.cpp.

View newest version in sPHENIX GitHub at line 40 of file EDM4hepMultiTrajectoryWriter.cpp

References m_writer, and SUCCESS.

ProcessCode ActsExamples::EDM4hepMultiTrajectoryWriter::writeT ( const AlgorithmContext &  context, const TrajectoriesContainer &  trajectories  )

finalprotectedvirtual

Write method called by the base class.

Parameters

[in]	context	is the algorithm context for consistency
[in]	tracks	is the track collection

Implements ActsExamples::WriterT< TrajectoriesContainer >.

Definition at line 46 of file EDM4hepMultiTrajectoryWriter.cpp.

View newest version in sPHENIX GitHub at line 46 of file EDM4hepMultiTrajectoryWriter.cpp

References ActsExamples::EDM4hepMultiTrajectoryWriter::Config::Bz, ActsExamples::AlgorithmContext::geoContext, m_cfg, m_inputMeasurementParticlesMap, m_writer, testing::internal::move(), ActsExamples::EDM4hepMultiTrajectoryWriter::Config::particleHypothesis, SUCCESS, and ActsExamples::EDM4hepUtil::writeTrajectory().

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Member Data Documentation

Config ActsExamples::EDM4hepMultiTrajectoryWriter::m_cfg

private

Definition at line 69 of file EDM4hepMultiTrajectoryWriter.hpp.

View newest version in sPHENIX GitHub at line 69 of file EDM4hepMultiTrajectoryWriter.hpp

Referenced by config(), EDM4hepMultiTrajectoryWriter(), and writeT().

ReadDataHandle<IndexMultimap<ActsFatras::Barcode> > ActsExamples::EDM4hepMultiTrajectoryWriter::m_inputMeasurementParticlesMap {this, "InputMeasurementParticlesMaps"}

private

Definition at line 74 of file EDM4hepMultiTrajectoryWriter.hpp.

View newest version in sPHENIX GitHub at line 74 of file EDM4hepMultiTrajectoryWriter.hpp

Referenced by EDM4hepMultiTrajectoryWriter(), and writeT().

podio::ROOTFrameWriter ActsExamples::EDM4hepMultiTrajectoryWriter::m_writer

private

Definition at line 71 of file EDM4hepMultiTrajectoryWriter.hpp.

View newest version in sPHENIX GitHub at line 71 of file EDM4hepMultiTrajectoryWriter.hpp

Referenced by finalize(), and writeT().

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

• acts/blob/sPHENIX/Examples/Io/EDM4hep/include/ActsExamples/Io/EDM4hep/EDM4hepMultiTrajectoryWriter.hpp
• acts/blob/sPHENIX/Examples/Io/EDM4hep/src/EDM4hepMultiTrajectoryWriter.cpp