o2::tpc::VDriftHelper Class Reference

#include <VDriftHelper.h>

Public Types
enum	Source : int { Param , Laser , ITSTPCTgl , NSources }

Public Member Functions
	VDriftHelper ()
void	accountLaserCalibration (const LtrCalibData *calib, long fallBackTimeStamp=2)
void	accountDriftCorrectionITSTPCTgl (const VDriftCorrFact *calib)
bool	isUpdated () const
void	acknowledgeUpdate ()
const VDriftCorrFact &	getVDriftObject () const
Source	getSource () const
std::string_view	getSourceName () const
const auto &	getPTHelper () const
bool	accountCCDBInputs (const o2::framework::ConcreteDataMatcher &matcher, void *obj)
void	extractCCDBInputs (o2::framework::ProcessingContext &pc, bool laser=true, bool itstpcTgl=true)
void	extractCCDBInputs (o2::ccdb::BasicCCDBManager &ccdb, long timestampMS, bool laser=false, bool itstpcTgl=true)

Static Public Member Functions
static std::string_view	getSourceName (Source s)
static void	requestCCDBInputs (std::vector< o2::framework::InputSpec > &inputs, bool laser=true, bool itstpcTgl=true)

Static Public Attributes
static constexpr std::array< std::string_view, NSources >	SourceNames

Protected Member Functions
bool	extractTPForVDrift (VDriftCorrFact &vdrift, int64_t tsStepMS=100 *1000)
void	updateVDrift (long currentTimeMS)
	Combine the previously accounted laser/ITS-TPC-Tgl inputs, applying T/P scaling if possible, into mVD.
	ClassDefNV (VDriftHelper, 2)

Static Protected Member Functions
static void	addInput (std::vector< o2::framework::InputSpec > &inputs, o2::framework::InputSpec &&isp)

Protected Attributes
VDriftCorrFact	mVDLaser {}
VDriftCorrFact	mVDTPCITSTgl {}
VDriftCorrFact	mVD {}
Source	mSource {Source::Param}
bool	mUpdated = false
bool	mIsTPScalingPossible = false
bool	mForceParamDrift = false
bool	mForceParamOffset = false
bool	mForceTPScaling = false
uint32_t	mMayRenormSrc = 0xffffffff
PressureTemperatureHelper	mPTHelper

Detailed Description

Definition at line 42 of file VDriftHelper.h.

Member Enumeration Documentation

Source

enum o2::tpc::VDriftHelper::Source : int

Enumerator
Param
Laser
ITSTPCTgl
NSources

Definition at line 45 of file VDriftHelper.h.

Constructor & Destructor Documentation

VDriftHelper()

VDriftHelper::VDriftHelper

(

)

Definition at line 31 of file VDriftHelper.cxx.

Member Function Documentation

accountCCDBInputs()

bool VDriftHelper::accountCCDBInputs	(	const o2::framework::ConcreteDataMatcher &	matcher,
		void *	obj
	)

Definition at line 272 of file VDriftHelper.cxx.

accountDriftCorrectionITSTPCTgl()

void VDriftHelper::accountDriftCorrectionITSTPCTgl

(

const VDriftCorrFact *

calib

)

Definition at line 106 of file VDriftHelper.cxx.

accountLaserCalibration()

void VDriftHelper::accountLaserCalibration	(	const LtrCalibData *	calib,
		long	fallBackTimeStamp = 2
	)

Definition at line 67 of file VDriftHelper.cxx.

acknowledgeUpdate()

void o2::tpc::VDriftHelper::acknowledgeUpdate ( )

inline

Definition at line 59 of file VDriftHelper.h.

addInput()

void VDriftHelper::addInput ( std::vector< o2::framework::InputSpec > &  inputs, o2::framework::InputSpec &&  isp  )

staticprotected

Definition at line 264 of file VDriftHelper.cxx.

ClassDefNV()

o2::tpc::VDriftHelper::ClassDefNV ( VDriftHelper  , 2    )

protected

extractCCDBInputs() [1/2]

void VDriftHelper::extractCCDBInputs	(	o2::ccdb::BasicCCDBManager &	ccdb,
		long	timestampMS,
		bool	laser = false,
		bool	itstpcTgl = true
	)

Fetch calibration objects via a BasicCCDBManager and update the VDrift accordingly (for use outside a DPL device, e.g. O2Physics). Objects are only re-accounted if they actually changed since the last call.

Definition at line 156 of file VDriftHelper.cxx.

extractCCDBInputs() [2/2]

void VDriftHelper::extractCCDBInputs	(	o2::framework::ProcessingContext &	pc,
		bool	laser = true,
		bool	itstpcTgl = true
	)

Definition at line 140 of file VDriftHelper.cxx.

extractTPForVDrift()

bool VDriftHelper::extractTPForVDrift ( VDriftCorrFact &  vdrift, int64_t  tsStepMS = 100 * 1000  )

protected

Definition at line 285 of file VDriftHelper.cxx.

getPTHelper()

const auto & o2::tpc::VDriftHelper::getPTHelper ( ) const

inline

Definition at line 65 of file VDriftHelper.h.

getSource()

Source o2::tpc::VDriftHelper::getSource ( ) const

inline

Definition at line 62 of file VDriftHelper.h.

getSourceName() [1/2]

std::string_view o2::tpc::VDriftHelper::getSourceName ( ) const

inline

Definition at line 64 of file VDriftHelper.h.

getSourceName() [2/2]

static std::string_view o2::tpc::VDriftHelper::getSourceName ( Source  s )

inlinestatic

Definition at line 63 of file VDriftHelper.h.

getVDriftObject()

const VDriftCorrFact & o2::tpc::VDriftHelper::getVDriftObject ( ) const

inline

Definition at line 61 of file VDriftHelper.h.

isUpdated()

bool o2::tpc::VDriftHelper::isUpdated ( ) const

inline

Definition at line 58 of file VDriftHelper.h.

requestCCDBInputs()

void VDriftHelper::requestCCDBInputs ( std::vector< o2::framework::InputSpec > &  inputs, bool  laser = true, bool  itstpcTgl = true  )

static

Definition at line 250 of file VDriftHelper.cxx.

updateVDrift()

void VDriftHelper::updateVDrift ( long  currentTimeMS )

protected

Combine the previously accounted laser/ITS-TPC-Tgl inputs, applying T/P scaling if possible, into mVD.

Definition at line 185 of file VDriftHelper.cxx.

Member Data Documentation

mForceParamDrift

bool o2::tpc::VDriftHelper::mForceParamDrift = false

protected

Definition at line 87 of file VDriftHelper.h.

mForceParamOffset

bool o2::tpc::VDriftHelper::mForceParamOffset = false

protected

Definition at line 88 of file VDriftHelper.h.

mForceTPScaling

bool o2::tpc::VDriftHelper::mForceTPScaling = false

protected

Definition at line 89 of file VDriftHelper.h.

mIsTPScalingPossible

bool o2::tpc::VDriftHelper::mIsTPScalingPossible = false

protected

Definition at line 86 of file VDriftHelper.h.

mMayRenormSrc

uint32_t o2::tpc::VDriftHelper::mMayRenormSrc = 0xffffffff

protected

Definition at line 90 of file VDriftHelper.h.

mPTHelper

PressureTemperatureHelper o2::tpc::VDriftHelper::mPTHelper

protected

Definition at line 91 of file VDriftHelper.h.

mSource

Source o2::tpc::VDriftHelper::mSource {Source::Param}

protected

Definition at line 84 of file VDriftHelper.h.

mUpdated

bool o2::tpc::VDriftHelper::mUpdated = false

protected

Definition at line 85 of file VDriftHelper.h.

mVD

VDriftCorrFact o2::tpc::VDriftHelper::mVD {}

protected

Definition at line 83 of file VDriftHelper.h.

mVDLaser

VDriftCorrFact o2::tpc::VDriftHelper::mVDLaser {}

protected

Definition at line 81 of file VDriftHelper.h.

mVDTPCITSTgl

VDriftCorrFact o2::tpc::VDriftHelper::mVDTPCITSTgl {}

protected

Definition at line 82 of file VDriftHelper.h.

SourceNames

constexpr std::array<std::string_view, NSources> o2::tpc::VDriftHelper::SourceNames

staticconstexpr

Initial value:

= {
    "Param",
    "Laser",
    "TPCITSTgl"}

Definition at line 50 of file VDriftHelper.h.

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

• /home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/include/TPCCalibration/VDriftHelper.h
• /home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/src/VDriftHelper.cxx