RewriteBitfield Class Reference

Rewrite the readout bitfield. More...

#include <RewriteBitfield.h>

Inheritance diagram for RewriteBitfield:

Collaboration diagram for RewriteBitfield:

Public Member Functions
	RewriteBitfield (const std::string &, ISvcLocator *)
virtual	~RewriteBitfield ()
virtual StatusCode	initialize () final
	Initialize.
virtual StatusCode	execute (const EventContext &) const final
	Execute.
virtual StatusCode	finalize () final
	Finalize.

Private Attributes
ServiceHandle< IGeoSvc >	m_geoSvc
	Pointer to the geometry service.
DataHandle< edm4hep::CalorimeterHitCollection >	m_inHits {"hits/caloInHits", Gaudi::DataHandle::Reader, this}
	Handle for the EDM hits to be read.
DataHandle< edm4hep::CalorimeterHitCollection >	m_outHits {"hits/caloOutHits", Gaudi::DataHandle::Writer, this}
	Handle for the EDM hits to be written.
Gaudi::Property< std::string >	m_oldReadoutName
	Name of the detector readout used in simulation.
Gaudi::Property< std::string >	m_newReadoutName {this, "newReadoutName", "", "Name of the new detector readout"}
	Name of the new detector readout.
dd4hep::DDSegmentation::BitFieldCoder *	m_oldDecoder
	Old bitfield decoder.
dd4hep::DDSegmentation::BitFieldCoder *	m_newDecoder
	New bitfield decoder.
Gaudi::Property< std::vector< std::string > >	m_oldIdentifiers
	Segmentation fields that are going to be removed from the readout.
std::vector< std::string >	m_detectorIdentifiers
	Detector fields that are going to be rewritten ( = old field - to be removed)
Gaudi::Property< uint >	m_debugPrint {this, "debugPrint", 10, "Limit of debug printing"}
	Limit of debug printing.

Detailed Description

Rewrite the readout bitfield.

This can be used if the order of fields in the bitfield changed, or if some field should be removed. Removal may be needed for some types of reconstruction. New readout bitfield has to be added to <readouts> tag in the detector description xml. Cell IDs are rewritten from the old readout (\b oldReadoutName) to the new readout (\b newReadoutName). Names of the fields to be removed (for verification) are passed as a vector 'removeIds'.

For an example see Detector/DetComponents/tests/options/rewriteBitfield.py

Author

Anna Zaborowska

Constructor & Destructor Documentation

RewriteBitfield()

RewriteBitfield::RewriteBitfield ( const std::string & aName, ISvcLocator * aSvcLoc )

explicit

~RewriteBitfield()

RewriteBitfield::~RewriteBitfield ( )

virtual

Member Function Documentation

execute()

StatusCode RewriteBitfield::execute ( const EventContext & ) const

finalvirtual

Execute.

Returns

status code

finalize()

StatusCode RewriteBitfield::finalize ( )

finalvirtual

Finalize.

Returns

status code

initialize()

StatusCode RewriteBitfield::initialize ( )

finalvirtual

Initialize.

Returns

status code

Member Data Documentation

m_debugPrint

Gaudi::Property<uint> RewriteBitfield::m_debugPrint {this, "debugPrint", 10, "Limit of debug printing"}

private

Limit of debug printing.

m_detectorIdentifiers

std::vector<std::string> RewriteBitfield::m_detectorIdentifiers

private

Detector fields that are going to be rewritten ( = old field - to be removed)

m_geoSvc

ServiceHandle<IGeoSvc> RewriteBitfield::m_geoSvc

private

Pointer to the geometry service.

m_inHits

DataHandle<edm4hep::CalorimeterHitCollection> RewriteBitfield::m_inHits {"hits/caloInHits", Gaudi::DataHandle::Reader, this}

mutableprivate

Handle for the EDM hits to be read.

m_newDecoder

dd4hep::DDSegmentation::BitFieldCoder* RewriteBitfield::m_newDecoder

private

New bitfield decoder.

m_newReadoutName

Gaudi::Property<std::string> RewriteBitfield::m_newReadoutName {this, "newReadoutName", "", "Name of the new detector readout"}

private

Name of the new detector readout.

m_oldDecoder

dd4hep::DDSegmentation::BitFieldCoder* RewriteBitfield::m_oldDecoder

private

Old bitfield decoder.

m_oldIdentifiers

Gaudi::Property<std::vector<std::string> > RewriteBitfield::m_oldIdentifiers

private

Initial value:

{
      this, "removeIds", {}, "Segmentation fields that are going to be removed"}

Segmentation fields that are going to be removed from the readout.

m_oldReadoutName

Gaudi::Property<std::string> RewriteBitfield::m_oldReadoutName

private

Initial value:

{this, "oldReadoutName", "",
                                                "Name of the detector readout used in simulation"}

Name of the detector readout used in simulation.

m_outHits

DataHandle<edm4hep::CalorimeterHitCollection> RewriteBitfield::m_outHits {"hits/caloOutHits", Gaudi::DataHandle::Writer, this}

mutableprivate

Handle for the EDM hits to be written.

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

• Detector/DetComponents/src/RewriteBitfield.h
• Detector/DetComponents/src/RewriteBitfield.cpp