Tag side Vertex Fitter module for modular analysis. More...

#include <TagVertexModule.h>

Inheritance diagram for TagVertexModule:

Collaboration diagram for TagVertexModule:

[legend]

Public Types
enum	EModulePropFlags { c_Input = 1 , c_Output = 2 , c_ParallelProcessingCertified = 4 , c_HistogramManager = 8 , c_InternalSerializer = 16 , c_TerminateInAllProcesses = 32 , c_DontCollectStatistics = 64 }
	Each module can be tagged with property flags, which indicate certain features of the module. More...

typedef ModuleCondition::EAfterConditionPath	EAfterConditionPath
	Forward the EAfterConditionPath definition from the ModuleCondition.

Public Member Functions
	TagVertexModule ()
	Constructor.

virtual void	initialize () override
	Initialize the Module. More...

virtual void	beginRun () override
	Called when entering a new run. More...

virtual void	event () override
	Event processor.

const BeamSpot &	getBeamSpot () const
	returns the BeamSpot object

virtual std::vector< std::string >	getFileNames (bool outputFiles)
	Return a list of output filenames for this modules. More...

virtual void	endRun ()
	This method is called if the current run ends. More...

virtual void	terminate ()
	This method is called at the end of the event processing. More...

const std::string &	getName () const
	Returns the name of the module. More...

const std::string &	getType () const
	Returns the type of the module (i.e. More...

const std::string &	getPackage () const
	Returns the package this module is in.

const std::string &	getDescription () const
	Returns the description of the module.

void	setName (const std::string &name)
	Set the name of the module. More...

void	setPropertyFlags (unsigned int propertyFlags)
	Sets the flags for the module properties. More...

LogConfig &	getLogConfig ()
	Returns the log system configuration.

void	setLogConfig (const LogConfig &logConfig)
	Set the log system configuration.

void	setLogLevel (int logLevel)
	Configure the log level.

void	setDebugLevel (int debugLevel)
	Configure the debug messaging level.

void	setAbortLevel (int abortLevel)
	Configure the abort log level.

void	setLogInfo (int logLevel, unsigned int logInfo)
	Configure the printed log information for the given level. More...

void	if_value (const std::string &expression, const std::shared_ptr< Path > &path, EAfterConditionPath afterConditionPath=EAfterConditionPath::c_End)
	Add a condition to the module. More...

void	if_false (const std::shared_ptr< Path > &path, EAfterConditionPath afterConditionPath=EAfterConditionPath::c_End)
	A simplified version to add a condition to the module. More...

void	if_true (const std::shared_ptr< Path > &path, EAfterConditionPath afterConditionPath=EAfterConditionPath::c_End)
	A simplified version to set the condition of the module. More...

bool	hasCondition () const
	Returns true if at least one condition was set for the module.

const ModuleCondition *	getCondition () const
	Return a pointer to the first condition (or nullptr, if none was set)

const std::vector< ModuleCondition > &	getAllConditions () const
	Return all set conditions for this module.

bool	evalCondition () const
	If at least one condition was set, it is evaluated and true returned if at least one condition returns true. More...

std::shared_ptr< Path >	getConditionPath () const
	Returns the path of the last true condition (if there is at least one, else reaturn a null pointer). More...

Module::EAfterConditionPath	getAfterConditionPath () const
	What to do after the conditional path is finished. More...

std::vector< std::shared_ptr< Path > >	getAllConditionPaths () const
	Return all condition paths currently set (no matter if the condition is true or not).

bool	hasProperties (unsigned int propertyFlags) const
	Returns true if all specified property flags are available in this module. More...

bool	hasUnsetForcedParams () const
	Returns true and prints error message if the module has unset parameters which the user has to set in the steering file.

const ModuleParamList &	getParamList () const
	Return module param list.

template<typename T >
ModuleParam< T > &	getParam (const std::string &name) const
	Returns a reference to a parameter. More...

bool	hasReturnValue () const
	Return true if this module has a valid return value set.

int	getReturnValue () const
	Return the return value set by this module. More...

std::shared_ptr< PathElement >	clone () const override
	Create an independent copy of this module. More...

std::shared_ptr< boost::python::list >	getParamInfoListPython () const
	Returns a python list of all parameters. More...

Static Public Member Functions
static void	exposePythonAPI ()
	Exposes methods of the Module class to Python.

Protected Member Functions
virtual void	def_initialize ()
	Wrappers to make the methods without "def_" prefix callable from Python. More...

virtual void	def_beginRun ()
	Wrapper method for the virtual function beginRun() that has the implementation to be used in a call from Python.

virtual void	def_event ()
	Wrapper method for the virtual function event() that has the implementation to be used in a call from Python.

virtual void	def_endRun ()
	This method can receive that the current run ends as a call from the Python side. More...

virtual void	def_terminate ()
	Wrapper method for the virtual function terminate() that has the implementation to be used in a call from Python.

void	setDescription (const std::string &description)
	Sets the description of the module. More...

void	setType (const std::string &type)
	Set the module type. More...

template<typename T >
void	addParam (const std::string &name, T &paramVariable, const std::string &description, const T &defaultValue)
	Adds a new parameter to the module. More...

template<typename T >
void	addParam (const std::string &name, T &paramVariable, const std::string &description)
	Adds a new enforced parameter to the module. More...

void	setReturnValue (int value)
	Sets the return value for this module as integer. More...

void	setReturnValue (bool value)
	Sets the return value for this module as bool. More...

void	setParamList (const ModuleParamList &params)
	Replace existing parameter list.

Private Member Functions
bool	doVertexFit (const Particle *Breco)
	central method for the tag side vertex fit

Particle *	doVertexFitForBTube (const Particle *mother, std::string fitType) const
	it returns an intersection between B rec and beam spot (= origin of BTube)

std::pair< ROOT::Math::XYZVector, TMatrixDSym >	findConstraint (const Particle *Breco, double cut) const
	calculate the constraint for the vertex fit on the tag side using Breco information

std::pair< ROOT::Math::XYZVector, TMatrixDSym >	findConstraintBoost (double cut) const
	calculate the standard constraint for the vertex fit on the tag side

std::pair< ROOT::Math::XYZVector, TMatrixDSym >	findConstraintBTube (const Particle *Breco, double cut)
	calculate constraint for the vertex fit on the tag side using the B tube (cylinder along the expected BTag line of flights

void	BtagMCVertex (const Particle *Breco)
	get the vertex of the MC B particle associated to Btag. More...

std::vector< const Particle * >	getTagTracks_standardAlgorithm (const Particle *Breco, int nPXDHits) const
	performs the fit using the standard algorithm - using all tracks in RoE The user can specify a request on the PXD hits left by the tracks

analysis::VertexFitKFit	doSingleKfit (std::vector< ParticleAndWeight > &particleAndWeights)
	performs single KFit on particles stored in particleAndWeights this function can be iterated several times until chi2/ndf of the resulting fit is sufficient

std::vector< ParticleAndWeight >	getParticlesAndWeights (const std::vector< const Particle * > &tagParticles) const
	Get a list of particles with attached weight and associated MC particle.

bool	makeGeneralFit ()
	TO DO: tag side vertex fit in the case of semileptonic tag side decay. More...

bool	makeGeneralFitRave ()
	make the vertex fit on the tag side: RAVE AVF tracks coming from Ks removed all other tracks used

void	fillParticles (std::vector< ParticleAndWeight > &particleAndWeights)
	Fill sorted list of particles into external variable.

void	fillTagVinfo (const ROOT::Math::XYZVector &tagVpos, const TMatrixDSym &tagVposErr)
	Fill tagV vertex info.

bool	makeGeneralFitKFit ()
	make the vertex fit on the tag side: KFit tracks coming from Ks removed all other tracks used

void	deltaT (const Particle *Breco)
	calculate DeltaT and MC-DeltaT (rec - tag) in ps from Breco and Btag vertices DT = Dl / gamma beta c , l = boost direction

void	resetReturnParams ()
	Reset all parameters that are computed in each event and then used to compute tuple variables.

TrackFitResult	getTrackWithTrueCoordinates (ParticleAndWeight const &paw) const
	If the fit has to be done with the truth info, Rave is fed with a track where the momentum is replaced by the true momentum and the position replaced by the point on the true particle trajectory closest to the measured track position The function below takes care of that.

TrackFitResult	getTrackWithRollBackCoordinates (ParticleAndWeight const &paw)
	If the fit has to be done with the rolled back tracks, Rave or KFit is fed with a track where the position of track is shifted by the vector difference of mother B and production point of track from truth info The function below takes care of that.

ROOT::Math::XYZVector	getRollBackPoca (ParticleAndWeight const &paw)
	This shifts the position of tracks by the vector difference of mother B and production point of track from truth info.

std::list< ModulePtr >	getModules () const override
	no submodules, return empty list

std::string	getPathString () const override
	return the module name.

void	setParamPython (const std::string &name, const boost::python::object &pyObj)
	Implements a method for setting boost::python objects. More...

void	setParamPythonDict (const boost::python::dict &dictionary)
	Implements a method for reading the parameter values from a boost::python dictionary. More...

Static Private Member Functions
static bool	compBrecoBgen (const Particle Breco, const MCParticle Bgen)
	compare Breco with the two MC B particles

static std::string	printVector (const ROOT::Math::XYZVector &vec)
	Print a XYZVector (useful for debugging)

static std::string	printMatrix (const TMatrixD &mat)
	Print a TMatrix (useful for debugging)

static std::string	printMatrix (const TMatrixDSym &mat)
	Print a TMatrixFSym (useful for debugging)

static ROOT::Math::XYZVector	getTruePoca (ParticleAndWeight const &paw)
	This finds the point on the true particle trajectory closest to the measured track position.

Private Attributes
StoreArray< TagVertex >	m_verArray
	StoreArray of TagVertexes.

StoreArray< MCParticle >	m_mcParticles
	StoreArray of MCParticles.

StoreObjPtr< ParticleList >	m_plist
	input particle list

std::string	m_listName
	Breco particle list name.

double	m_confidenceLevel
	required fit confidence level

std::string	m_useMCassociation
	No MC association or standard Breco particle or internal MCparticle association.

std::string	m_constraintType
	Choose constraint: noConstraint, IP, tube, boost, (breco)

std::string	m_trackFindingType
	Choose how to find the tag tracks: standard, standard_PXD.

int	m_reqPXDHits
	N of PXD hits for a track to be used.

std::string	m_roeMaskName
	ROE particles from this mask will be used for vertex fitting.

double	m_Bfield
	magnetic field from data base

std::vector< const Particle * >	m_tagParticles
	tracks of the rest of the event

std::vector< const Particle * >	m_raveParticles
	tracks given to rave for the track fit (after removing Kshorts

std::vector< double >	m_raveWeights
	Store the weights used by Rave in the vtx fit so that they can be accessed later.

std::vector< const MCParticle * >	m_raveMCParticles
	Store the MC particles corresponding to each track used by Rave in the vtx fit.

bool	m_useTruthInFit
	Set to true if the tag fit is to be made with the TRUE tag track momentum and position.

int	m_fitTruthStatus
	Store info about whether the fit was performed with the truth info 0 fit performed with measured parameters 1 fit performed with true parameters 2 unable to recover truth parameters.

bool	m_useRollBack
	Set to true if the tag fit is to be made with the tag track position rolled back to mother B.

int	m_rollbackStatus
	Store info about whether the fit was performed with the rolled back tracks 0 fit performed with measured parameters 1 fit performed with rolled back parameters 2 unable to recover truth parameters.

double	m_fitPval
	P value of the tag side fit result.

ROOT::Math::XYZVector	m_tagV
	tag side fit result

TMatrixDSym	m_tagVErrMatrix
	Error matrix of the tag side fit result.

ROOT::Math::XYZVector	m_mcTagV
	generated tag side vertex

double	m_mcTagLifeTime
	generated tag side life time of B-decay

int	m_mcPDG
	generated tag side B flavor

ROOT::Math::XYZVector	m_mcVertReco
	generated Breco decay vertex

double	m_mcLifeTimeReco
	generated Breco life time

double	m_deltaT
	reconstructed DeltaT

double	m_deltaTErr
	reconstructed DeltaT error

double	m_mcDeltaTau
	generated DeltaT

double	m_mcDeltaT
	generated DeltaT with boost-direction approximation

TMatrixDSym	m_constraintCov
	constraint to be used in the tag vertex fit

ROOT::Math::XYZVector	m_constraintCenter
	centre position of the constraint for the tag Vertex fit

ROOT::Math::XYZVector	m_BeamSpotCenter
	Beam spot position.

TMatrixDSym	m_BeamSpotCov
	size of the beam spot == covariance matrix on the beam spot position

bool	m_mcInfo
	true if user wants to retrieve MC information out from the tracks used in the fit

DBObjPtr< BeamSpot >	m_beamSpotDB
	Beam spot database object.

int	m_FitType
	fit algo used

double	m_tagVl
	tagV component in the boost direction

double	m_truthTagVl
	MC tagV component in the boost direction

double	m_tagVlErr
	Error of the tagV component in the boost direction

double	m_tagVol
	tagV component in the direction orthogonal to the boost

double	m_truthTagVol
	MC tagV component in the direction orthogonal to the boost.

double	m_tagVolErr
	Error of the tagV component in the direction orthogonal to the boost.

double	m_tagVNDF
	Number of degrees of freedom in the tag vertex fit.

double	m_tagVChi2
	chi^2 value of the tag vertex fit result

double	m_tagVChi2IP
	IP component of the chi^2 of the tag vertex fit result.

std::string	m_fitAlgo
	Algorithm used for the tag fit (Rave or KFit)

double	m_kFitReqReducedChi2
	The required chi2/ndf to accept the kFit result, if it is higher, iteration procedure is applied.

bool	m_verbose
	choose if you want to print extra infos

TMatrixDSym	m_pvCov
	covariance matrix of the PV (useful with tube and KFit)

ROOT::Math::PxPyPzEVector	m_tagMomentum
	B tag momentum computed from fully reconstructed B sig.

std::string	m_name
	The name of the module, saved as a string (user-modifiable)

std::string	m_type
	The type of the module, saved as a string.

std::string	m_package
	Package this module is found in (may be empty).

std::string	m_description
	The description of the module.

unsigned int	m_propertyFlags
	The properties of the module as bitwise or (with \|) of EModulePropFlags.

LogConfig	m_logConfig
	The log system configuration of the module.

ModuleParamList	m_moduleParamList
	List storing and managing all parameter of the module.

bool	m_hasReturnValue
	True, if the return value is set.

int	m_returnValue
	The return value.

std::vector< ModuleCondition >	m_conditions
	Module condition, only non-null if set.

Detailed Description

Tag side Vertex Fitter module for modular analysis.

This module fits the Btag Vertex *

Definition at line 61 of file TagVertexModule.h.

Member Enumeration Documentation

◆ EModulePropFlags

enum EModulePropFlags

inherited

Each module can be tagged with property flags, which indicate certain features of the module.

Enumerator
c_Input	This module is an input module (reads data).
c_Output	This module is an output module (writes data).
c_ParallelProcessingCertified	This module can be run in parallel processing mode safely (All I/O must be done through the data store, in particular, the module must not write any files.)
c_HistogramManager	This module is used to manage histograms accumulated by other modules.
c_InternalSerializer	This module is an internal serializer/deserializer for parallel processing.
c_TerminateInAllProcesses	When using parallel processing, call this module's terminate() function in all processes(). This will also ensure that there is exactly one process (single-core if no parallel modules found) or at least one input, one main and one output process.
c_DontCollectStatistics	No statistics is collected for this module.

Definition at line 77 of file Module.h.

Member Function Documentation

◆ beginRun()

void beginRun ( void )

overridevirtual

Called when entering a new run.

Set run dependent things

Reimplemented from Module.

Definition at line 148 of file TagVertexModule.cc.

 {
   //TODO: set magnetic field for each run
   //m_Bfield = BFieldMap::Instance().getBField(m_BeamSpotCenter).Z();
 }

◆ BtagMCVertex()

void BtagMCVertex ( const Particle * Breco )

private

get the vertex of the MC B particle associated to Btag.

It works only with signal MC

Definition at line 526 of file TagVertexModule.cc.

◆ clone()

std::shared_ptr< PathElement > clone ( ) const

overridevirtualinherited

Create an independent copy of this module.

Note that parameters are shared, so changing them on a cloned module will also affect the original module.

Implements PathElement.

Definition at line 179 of file Module.cc.

◆ def_endRun()

virtual void def_endRun ( )

inlineprotectedvirtualinherited

This method can receive that the current run ends as a call from the Python side.

For regular C++-Modules that forwards the call to the regular endRun() method.

Reimplemented in PyModule.

Definition at line 439 of file Module.h.

◆ def_initialize()

virtual void def_initialize ( )

inlineprotectedvirtualinherited

Wrappers to make the methods without "def_" prefix callable from Python.

Overridden in PyModule. Wrapper method for the virtual function initialize() that has the implementation to be used in a call from Python.

Reimplemented in PyModule.

Definition at line 420 of file Module.h.

◆ endRun()

virtual void endRun ( void )

inlinevirtualinherited

This method is called if the current run ends.

Use this method to store information, which should be aggregated over one run.

This method can be implemented by subclasses.

Definition at line 166 of file Module.h.

◆ evalCondition()

bool evalCondition ( ) const

inherited

If at least one condition was set, it is evaluated and true returned if at least one condition returns true.

If no condition or result value was defined, the method returns false. Otherwise, the condition is evaluated and true returned, if at least one condition returns true. To speed up the evaluation, the condition strings were already parsed in the method if_value().

Returns: True if at least one condition and return value exists and at least one condition expression was evaluated to true.

Definition at line 96 of file Module.cc.

◆ getAfterConditionPath()

Module::EAfterConditionPath getAfterConditionPath ( ) const

inherited

What to do after the conditional path is finished.

(defaults to c_End if no condition is set)

Definition at line 133 of file Module.cc.

◆ getConditionPath()

std::shared_ptr< Path > getConditionPath ( ) const

inherited

Returns the path of the last true condition (if there is at least one, else reaturn a null pointer).

Definition at line 113 of file Module.cc.

◆ getFileNames()

virtual std::vector<std::string> getFileNames ( bool outputFiles )

inlinevirtualinherited

Return a list of output filenames for this modules.

This will be called when basf2 is run with "--dry-run" if the module has set either the c_Input or c_Output properties.

If the parameter outputFiles is false (for modules with c_Input) the list of input filenames should be returned (if any). If outputFiles is true (for modules with c_Output) the list of output files should be returned (if any).

If a module has sat both properties this member is called twice, once for each property.

The module should return the actual list of requested input or produced output filenames (including handling of input/output overrides) so that the grid system can handle input/output files correctly.

This function should return the same value when called multiple times. This is especially important when taking the input/output overrides from Environment as they get consumed when obtained so the finalized list of output files should be stored for subsequent calls.

Reimplemented in RootOutputModule, StorageRootOutputModule, and RootInputModule.

Definition at line 134 of file Module.h.

◆ getName()

const std::string& getName ( ) const

inlineinherited

Returns the name of the module.

This can be changed via e.g. set_name() in the steering file to give more useful names if there is more than one module of the same type.

For identifying the type of a module, using getType() (or type() in Python) is recommended.

Definition at line 187 of file Module.h.

◆ getParamInfoListPython()

std::shared_ptr< boost::python::list > getParamInfoListPython ( ) const

inherited

Returns a python list of all parameters.

Each item in the list consists of the name of the parameter, a string describing its type, a python list of all default values and the description of the parameter.

Returns: A python list containing the parameters of this parameter list.

Definition at line 279 of file Module.cc.

◆ getReturnValue()

int getReturnValue ( ) const

inlineinherited

Return the return value set by this module.

This value is only meaningful if hasReturnValue() is true

Definition at line 381 of file Module.h.

◆ getType()

const std::string & getType ( ) const

inherited

Returns the type of the module (i.e.

class name minus 'Module')

Definition at line 41 of file Module.cc.

◆ hasProperties()

bool hasProperties ( unsigned int propertyFlags ) const

inherited

Returns true if all specified property flags are available in this module.

Parameters

propertyFlags Ored EModulePropFlags which should be compared with the module flags.

Definition at line 160 of file Module.cc.

◆ if_false()

void if_false	(	const std::shared_ptr< Path > &	path,
		EAfterConditionPath	afterConditionPath = `EAfterConditionPath::c_End`
	)

inherited

A simplified version to add a condition to the module.

Please note that successive calls of this function will add more than one condition to the module. If more than one condition results in true, only the last of them will be used.

Please be careful: Avoid creating cyclic paths, e.g. by linking a condition to a path which is processed before the path where this module is located in.

It is equivalent to the if_value() method, using the expression "<1". This method is meant to be used together with the setReturnValue(bool value) method.

Parameters

path	Shared pointer to the Path which will be executed if the return value is false.
afterConditionPath	What to do after executing 'path'.

Definition at line 85 of file Module.cc.

◆ if_true()

void if_true	(	const std::shared_ptr< Path > &	path,
		EAfterConditionPath	afterConditionPath = `EAfterConditionPath::c_End`
	)

inherited

A simplified version to set the condition of the module.

Please note that successive calls of this function will add more than one condition to the module. If more than one condition results in true, only the last of them will be used.

Please be careful: Avoid creating cyclic paths, e.g. by linking a condition to a path which is processed before the path where this module is located in.

It is equivalent to the if_value() method, using the expression ">=1". This method is meant to be used together with the setReturnValue(bool value) method.

Parameters

path	Shared pointer to the Path which will be executed if the return value is true.
afterConditionPath	What to do after executing 'path'.

Definition at line 90 of file Module.cc.

◆ if_value()

void if_value	(	const std::string &	expression,
		const std::shared_ptr< Path > &	path,
		EAfterConditionPath	afterConditionPath = `EAfterConditionPath::c_End`
	)

inherited

Add a condition to the module.

Please note that successive calls of this function will add more than one condition to the module. If more than one condition results in true, only the last of them will be used.

See https://confluence.desy.de/display/BI/Software+ModCondTut or ModuleCondition for a description of the syntax.

Please be careful: Avoid creating cyclic paths, e.g. by linking a condition to a path which is processed before the path where this module is located in.

Parameters

expression	The expression of the condition.
path	Shared pointer to the Path which will be executed if the condition is evaluated to true.
afterConditionPath	What to do after executing 'path'.

Definition at line 79 of file Module.cc.

◆ initialize()

void initialize ( void )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 120 of file TagVertexModule.cc.

◆ makeGeneralFit()

bool makeGeneralFit ( )

private

TO DO: tag side vertex fit in the case of semileptonic tag side decay.

make the vertex fit on the tag side with chosen fit algorithm

Definition at line 643 of file TagVertexModule.cc.

◆ setDescription()

void setDescription ( const std::string & description )

protectedinherited

Sets the description of the module.

Parameters

description A description of the module.

Definition at line 214 of file Module.cc.

◆ setLogInfo()

void setLogInfo	(	int	logLevel,
		unsigned int	logInfo
	)

inherited

Configure the printed log information for the given level.

Parameters

logLevel	The log level (one of LogConfig::ELogLevel)
logInfo	What kind of info should be printed? ORed combination of LogConfig::ELogInfo flags.

Definition at line 73 of file Module.cc.

◆ setName()

void setName ( const std::string & name )

inlineinherited

Set the name of the module.

Note: The module name is set when using the REG_MODULE macro, but the module can be renamed before calling process() using the set_name() function in your steering file.

Parameters

name	The name of the module

Definition at line 214 of file Module.h.

◆ setParamPython()

void setParamPython	(	const std::string &	name,
		const boost::python::object &	pyObj
	)

privateinherited

Implements a method for setting boost::python objects.

The method supports the following types: list, dict, int, double, string, bool The conversion of the python object to the C++ type and the final storage of the parameter value is done in the ModuleParam class.

Parameters

name	The unique name of the parameter.
pyObj	The object which should be converted and stored as the parameter value.

Definition at line 234 of file Module.cc.

◆ setParamPythonDict()

void setParamPythonDict ( const boost::python::dict & dictionary )

privateinherited

Implements a method for reading the parameter values from a boost::python dictionary.

The key of the dictionary has to be the name of the parameter and the value has to be of one of the supported parameter types.

Parameters

dictionary The python dictionary from which the parameter values are read.

Definition at line 249 of file Module.cc.

◆ setPropertyFlags()

void setPropertyFlags ( unsigned int propertyFlags )

inherited

Sets the flags for the module properties.

Parameters

propertyFlags bitwise OR of EModulePropFlags

Definition at line 208 of file Module.cc.

◆ setReturnValue() [1/2]

void setReturnValue ( bool value )

protectedinherited

Sets the return value for this module as bool.

The bool value is saved as an integer with the convention 1 meaning true and 0 meaning false. The value can be used in the steering file to divide the analysis chain into several paths.

Parameters

value The value of the return value.

Definition at line 227 of file Module.cc.

◆ setReturnValue() [2/2]

void setReturnValue ( int value )

protectedinherited

Sets the return value for this module as integer.

The value can be used in the steering file to divide the analysis chain into several paths.

Parameters

value The value of the return value.

Definition at line 220 of file Module.cc.

◆ setType()

void setType ( const std::string & type )

protectedinherited

Set the module type.

Only for use by internal modules (which don't use the normal REG_MODULE mechanism).

Definition at line 48 of file Module.cc.

◆ terminate()

virtual void terminate ( void )

inlinevirtualinherited

This method is called at the end of the event processing.

This method is called only once after the event processing finished. Use this method for cleaning up, closing files, etc.

This method can be implemented by subclasses.

Definition at line 176 of file Module.h.

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

analysis/modules/TagVertex/include/TagVertexModule.h
analysis/modules/TagVertex/src/TagVertexModule.cc

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ EModulePropFlags

Member Function Documentation

◆ beginRun()

◆ BtagMCVertex()

◆ clone()

◆ def_endRun()

◆ def_initialize()

◆ endRun()

◆ evalCondition()

◆ getAfterConditionPath()

◆ getConditionPath()

◆ getFileNames()

◆ getName()

◆ getParamInfoListPython()

◆ getReturnValue()

◆ getType()

◆ hasProperties()

◆ if_false()

◆ if_true()

◆ if_value()

◆ initialize()

◆ makeGeneralFit()

◆ setDescription()

◆ setLogInfo()

◆ setName()

◆ setParamPython()

◆ setParamPythonDict()

◆ setPropertyFlags()

◆ setReturnValue() [1/2]

◆ setReturnValue() [2/2]

◆ setType()

◆ terminate()