tracking::reco::TrackingGeometryUser Class Reference

a helper base class providing some methods to shorten access to common conditions used within the tracking reconstruction More...

#include <TrackingGeometryUser.h>

Public Member Functions
	TrackingGeometryUser (const std::string &name, framework::Process &p)
Public Member Functions inherited from framework::Producer
	Producer (const std::string &name, Process &process)
	Class constructor.
virtual void	process (Event &event) final
	Processing an event for a Producer is calling produce.
virtual void	produce (Event &event)=0
	Process the event and put new data products into it.
Public Member Functions inherited from framework::EventProcessor
	DECLARE_FACTORY (EventProcessor, EventProcessor *, const std::string &, Process &)
	declare that we have a factory for this class
	EventProcessor (const std::string &name, Process &process)
	Class constructor.
virtual	~EventProcessor ()=default
	Class destructor.
virtual void	configure (framework::config::Parameters &parameters)
	Callback for the EventProcessor to configure itself from the given set of parameters.
virtual void	beforeNewRun (ldmx::RunHeader &run_header)
	Callback for Producers to add parameters to the run header before conditions are initialized.
virtual void	onNewRun (const ldmx::RunHeader &run_header)
	Callback for the EventProcessor to take any necessary action when the run being processed changes.
virtual void	onFileOpen (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a new event input ROOT file is opened.
virtual void	onFileClose (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a event input ROOT file is closed.
virtual void	onProcessStart ()
	Callback for the EventProcessor to take any necessary action when the processing of events starts, such as creating histograms.
virtual void	onProcessEnd ()
	Callback for the EventProcessor to take any necessary action when the processing of events finishes, such as calculating job-summary quantities.
template<class T >
const T &	getCondition (const std::string &condition_name)
	Access a conditions object for the current event.
TDirectory *	getHistoDirectory ()
	Access/create a directory in the histogram file for this event processor to create histograms and analysis tuples.
void	setStorageHint (framework::StorageControl::Hint hint)
	Mark the current event as having the given storage control hint from this module_.
void	setStorageHint (framework::StorageControl::Hint hint, const std::string &purposeString)
	Mark the current event as having the given storage control hint from this module and the given purpose string.
int	getLogFrequency () const
	Get the current logging frequency from the process.
int	getRunNumber () const
	Get the run number from the process.
std::string	getName () const
	Get the processor name.
void	createHistograms (const std::vector< framework::config::Parameters > &histos)
	Internal function which is used to create histograms passed from the python configuration @parma histos vector of Parameters that configure histograms to create.

Protected Member Functions
const Acts::GeometryContext &	geometryContext ()
const Acts::MagneticFieldContext &	magneticFieldContext ()
const Acts::CalibrationContext &	calibrationContext ()
const geo::TrackersTrackingGeometry &	geometry ()
Protected Member Functions inherited from framework::EventProcessor
void	abortEvent ()
	Abort the event immediately.

Private Member Functions
template<typename ConditionType >
const ConditionType &	getNamedCondition ()
	Templated condition access code for our conditions with static names.

Additional Inherited Members
Protected Attributes inherited from framework::EventProcessor
HistogramPool	histograms_
	helper object for making and filling histograms
NtupleManager &	ntuple_ {NtupleManager::getInstance()}
	Manager for any ntuples.
logging::logger	the_log_
	The logger for this EventProcessor.

Detailed Description

a helper base class providing some methods to shorten access to common conditions used within the tracking reconstruction

Definition at line 16 of file TrackingGeometryUser.h.

Constructor & Destructor Documentation

TrackingGeometryUser()

tracking::reco::TrackingGeometryUser::TrackingGeometryUser	(	const std::string &	name,
		framework::Process &	p )

Definition at line 5 of file TrackingGeometryUser.cxx.

    : framework::Producer(name, p) {}

Member Function Documentation

calibrationContext()

const Acts::CalibrationContext & tracking::reco::TrackingGeometryUser::calibrationContext ( )

protected

Definition at line 15 of file TrackingGeometryUser.cxx.

                                                                       {
  return getNamedCondition<geo::CalibrationContext>().get();
}

geometry()

const geo::TrackersTrackingGeometry & tracking::reco::TrackingGeometryUser::geometry ( )

protected

Definition at line 18 of file TrackingGeometryUser.cxx.

                                                                  {
  return getNamedCondition<geo::TrackersTrackingGeometry>();
}

geometryContext()

const Acts::GeometryContext & tracking::reco::TrackingGeometryUser::geometryContext ( )

protected

Definition at line 9 of file TrackingGeometryUser.cxx.

                                                                 {
  return getNamedCondition<geo::GeometryContext>().get();
}

getNamedCondition()

template<typename ConditionType >

const ConditionType & tracking::reco::TrackingGeometryUser::getNamedCondition ( )

inlineprivate

Templated condition access code for our conditions with static names.

We assume that the condition has a constant name stored in ConditionType::NAME

Template Parameters

ConditionType

type of condition we are retrieving

Returns

condition object

Definition at line 37 of file TrackingGeometryUser.h.

                                           {
    return getCondition<ConditionType>(ConditionType::NAME);
  }

References framework::EventProcessor::getCondition().

magneticFieldContext()

const Acts::MagneticFieldContext & tracking::reco::TrackingGeometryUser::magneticFieldContext ( )

protected

Definition at line 12 of file TrackingGeometryUser.cxx.

                                                                           {
  return getNamedCondition<geo::MagneticFieldContext>().get();
}

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

• Tracking/include/Tracking/Reco/TrackingGeometryUser.h
• Tracking/src/Tracking/Reco/TrackingGeometryUser.cxx