EventT0DQMModule Class Reference

This module to design collect the event t0 values base on different detectors and physics processes. More...

#include <EventT0DQM.h>

Inheritance diagram for EventT0DQMModule:

Collaboration diagram for EventT0DQMModule:

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
	EventT0DQMModule ()
	Default constructor.
virtual	~EventT0DQMModule ()
	Destructor.
virtual void	defineHisto () override
	Defination of histograms.
virtual void	initialize () override
	Initialize the module.
virtual void	beginRun () override
	This method is called for each run.
virtual void	event () override
	This method is called for each event. More...
virtual void	endRun () override
	This method is called at the end of each run.
virtual void	terminate () override
	End of the event processing.
virtual std::vector< std::string >	getFileNames (__attribute__((unused)) bool outputFiles)
	Return a list of output filenames for this modules. 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
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...

Private Attributes
StoreObjPtr< TRGSummary >	m_objTrgSummary
	Trigger Summary data object.
int	m_L1TimingSrc
	L1 timing source from getTimeType() in TRGSummary See ETimingTYpe in mdst/dataobjects/include/TRGSummary.h (but information is obsolete...) (2019/11/11) release-04-00-02, return values from getTimType() are 0=ecltrg, 3=cdctrg, 5=delayed Bhabha, 7=random trigger from gdl, (toptrg is undefined yet)
StoreObjPtr< SoftwareTriggerResult >	m_TrgResult
	Store array for Trigger selection.
StoreObjPtr< EventT0 >	m_eventT0
	Store array for event t0.
TH1F *	m_histEventT0_ECL_bhabha_L1_ECLTRG {nullptr}
	event t0 histogram for ECL and bha bha events wrt the ECL trigger time
TH1F *	m_histEventT0_CDC_bhabha_L1_ECLTRG {nullptr}
	event t0 histogram for CDC and bha bha events wrt the ECL trigger time
TH1F *	m_histEventT0_TOP_bhabha_L1_ECLTRG {nullptr}
	event t0 histogram for TOP and bha bha events wrt the ECL trigger time
TH1F *	m_histEventT0_ECL_hadron_L1_ECLTRG {nullptr}
	event t0 histogram for ECL and hadronic events wrt the ECL trigger time
TH1F *	m_histEventT0_CDC_hadron_L1_ECLTRG {nullptr}
	event t0 histogram for CDC and hadronic events wrt the ECL trigger time
TH1F *	m_histEventT0_TOP_hadron_L1_ECLTRG {nullptr}
	event t0 histogram for TOP and hadronic events wrt the ECL trigger time
TH1F *	m_histEventT0_ECL_mumu_L1_ECLTRG {nullptr}
	event t0 histogram for ECL and mu mu events wrt the ECL trigger time
TH1F *	m_histEventT0_CDC_mumu_L1_ECLTRG {nullptr}
	event t0 histogram for CDC and mu mu events wrt the ECL trigger time
TH1F *	m_histEventT0_TOP_mumu_L1_ECLTRG {nullptr}
	event t0 histogram for TOP and mu mu events wrt the ECL trigger time
TH1F *	m_histEventT0_ECL_bhabha_L1_CDCTRG {nullptr}
	event t0 histogram for ECL and bha bha events wrt the CDC trigger time
TH1F *	m_histEventT0_CDC_bhabha_L1_CDCTRG {nullptr}
	event t0 histogram for CDC and bha bha events wrt the CDC trigger time
TH1F *	m_histEventT0_TOP_bhabha_L1_CDCTRG {nullptr}
	event t0 histogram for TOP and bha bha events wrt the CDC trigger time
TH1F *	m_histEventT0_ECL_hadron_L1_CDCTRG {nullptr}
	event t0 histogram for ECL and hadronic events wrt the CDC trigger time
TH1F *	m_histEventT0_CDC_hadron_L1_CDCTRG {nullptr}
	event t0 histogram for CDC and hadronic events wrt the CDC trigger time
TH1F *	m_histEventT0_TOP_hadron_L1_CDCTRG {nullptr}
	event t0 histogram for TOP and hadronic events wrt the CDC trigger time
TH1F *	m_histEventT0_ECL_mumu_L1_CDCTRG {nullptr}
	event t0 histogram for ECL and mu mu events wrt the CDC trigger time
TH1F *	m_histEventT0_CDC_mumu_L1_CDCTRG {nullptr}
	event t0 histogram for CDC and mu mu events wrt the CDC trigger time
TH1F *	m_histEventT0_TOP_mumu_L1_CDCTRG {nullptr}
	event t0 histogram for TOP and mu mu events wrt the CDC trigger time
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

This module to design collect the event t0 values base on different detectors and physics processes.

Definition at line 42 of file EventT0DQM.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 79 of file Module.h.

Member Function Documentation

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 181 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 441 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 422 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 98 of file Module.cc.

event()

void event ( )

overridevirtual

This method is called for each event.

All processing of the event takes place in this method.

Reimplemented from HistoModule.

Definition at line 155 of file EventT0DQM.cc.

{
  if (!m_objTrgSummary.isValid()) {
    B2WARNING("TRGSummary object not available but required to indicate which detector provided the L1 trigger time");
    return;
  } else {
    m_L1TimingSrc = m_objTrgSummary->getTimType();
  }
 
  bool Is_ECL_L1TriggerSource = false ;
  bool Is_CDC_L1TriggerSource = false ;
  if (m_L1TimingSrc == 0) {            // for L1 timing source is "ecl trigger"
    Is_ECL_L1TriggerSource = true ;
  } else if (m_L1TimingSrc == 3) {     // for L1 timing source is "cdc trigger"
    Is_CDC_L1TriggerSource = true ;
  }
  // else if(m_L1TimingSrc==5){  // for L1 timing source is "delayed Bhabha" }
  B2DEBUG(20, "Is_ECL_L1TriggerSource = " << Is_ECL_L1TriggerSource) ;
  B2DEBUG(20, "Is_CDC_L1TriggerSource= " << Is_CDC_L1TriggerSource) ;
 
 
  if (!m_TrgResult.isValid()) {
    B2WARNING("SoftwareTriggerResult object not available but require to select bhabha/mumu/hadron events for this module");
    return;
  }
 
  const std::map<std::string, int>& fresults = m_TrgResult->getResults();
  if ((fresults.find("software_trigger_cut&skim&accept_bhabha") == fresults.end())   ||
      (fresults.find("software_trigger_cut&skim&accept_mumu_2trk") == fresults.end())   ||
      (fresults.find("software_trigger_cut&skim&accept_hadron") == fresults.end())) {
    B2WARNING("EventT0DQMModule: Can't find required bhabha or mumu or hadron trigger identifier");
    return;
  }
 
 
 
  // Skip this event if there is no event t0, to avoid crashing other DQM
  if (!m_eventT0.isOptional()) {
    B2WARNING("Missing event t0, EventT0DQM is skipped.");
    return;
  }
 
  // Determine if there is a valid event t0 to use and then extract the information about it
  if (!m_eventT0.isValid()) {
    return ;
  }
 
  // determine if the event was part of the hadron skim or bhabha skim or mumu skim
  const bool IsEvtAcceptedBhabha = (m_TrgResult->getResult("software_trigger_cut&skim&accept_bhabha") ==
                                    SoftwareTriggerCutResult::c_accept);
  const bool IsEvtAcceptedHadron = (m_TrgResult->getResult("software_trigger_cut&skim&accept_hadron") ==
                                    SoftwareTriggerCutResult::c_accept);
  const bool IsEvtAcceptedMumu = (m_TrgResult->getResult("software_trigger_cut&skim&accept_mumu_2trk") ==
                                  SoftwareTriggerCutResult::c_accept);
 
 
  B2DEBUG(20, "bhabha trigger result = " << static_cast<std::underlying_type<SoftwareTriggerCutResult>::type>
          (m_TrgResult->getResult("software_trigger_cut&skim&accept_bhabha"))) ;
  B2DEBUG(20, "hadron trigger result = " << static_cast<std::underlying_type<SoftwareTriggerCutResult>::type>
          (m_TrgResult->getResult("software_trigger_cut&skim&accept_hadron"))) ;
  B2DEBUG(20, "mu mu trigger result = "  << static_cast<std::underlying_type<SoftwareTriggerCutResult>::type>
          (m_TrgResult->getResult("software_trigger_cut&skim&accept_mumu_2trk"))) ;
  B2DEBUG(20, "bhabha trigger comparison bool = " << IsEvtAcceptedBhabha) ;
  B2DEBUG(20, "hadron trigger comparison bool = " << IsEvtAcceptedHadron) ;
  B2DEBUG(20, "mumu trigger comparison bool = "   << IsEvtAcceptedMumu) ;
 
 
  // default values of the event t0 given that there may not be a value for every event depending on the detector measuring it.
  double eventT0_ECL = -1000 ;
  double eventT0_CDC = -1000 ;
  double eventT0_TOP = -1000 ;
 
  // Set the CDC event t0 value if it exists
  if (m_eventT0->hasTemporaryEventT0(Const::EDetector::CDC)) {
    auto evtT0List_CDC = m_eventT0->getTemporaryEventT0s(Const::EDetector::CDC) ;
 
    // set the CDC event t0 value for filling into the histogram
    //    The most accurate CDC event t0 value is the last one in the list.
    eventT0_CDC = evtT0List_CDC.back().eventT0 ;
  }
 
  // Set the ECL event t0 value if it exists
  if (m_eventT0->hasTemporaryEventT0(Const::EDetector::ECL)) {
    // Get the list of ECL event t0 values.  There are several event t0 values, not just one.
    auto evtT0List_ECL = m_eventT0->getTemporaryEventT0s(Const::EDetector::ECL) ;
 
    // Select the event t0 value from the ECL as the one with the smallest chi squared value (defined as ".quality")
    double smallest_ECL_t0_minChi2 = evtT0List_ECL[0].quality ;
    int smallest_ECL_t0_minChi2_idx = 0 ;
    for (long unsigned int ECLi = 0; ECLi < evtT0List_ECL.size(); ECLi++) {
      if (evtT0List_ECL[ECLi].quality < smallest_ECL_t0_minChi2) {
        smallest_ECL_t0_minChi2 = evtT0List_ECL[ECLi].quality ;
        smallest_ECL_t0_minChi2_idx = ECLi ;
      }
    }
    // set the ECL event t0 value for filling into the histogram
    //    It is the value found to have the small chi square
    eventT0_ECL = evtT0List_ECL[smallest_ECL_t0_minChi2_idx].eventT0 ;
  }
 
  // Set the TOP event t0 value if it exists
  if (m_eventT0->hasTemporaryEventT0(Const::EDetector::TOP)) {
    auto evtT0List_TOP = m_eventT0->getTemporaryEventT0s(Const::EDetector::TOP) ;
 
    // set the TOP event t0 value for filling into the histogram
    //    There should only be at most one value in the list per event
    eventT0_TOP = evtT0List_TOP.back().eventT0 ;
  }
 
 
 
 
  // Fill the plots that used the ECL trigger as the L1 timing source
  if (Is_ECL_L1TriggerSource) {
    // Fill the histograms with the event t0 values
    if (IsEvtAcceptedBhabha) {   // fill the bha bha skim event t0s
      m_histEventT0_ECL_bhabha_L1_ECLTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_bhabha_L1_ECLTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_bhabha_L1_ECLTRG->Fill(eventT0_TOP);
    }
 
    if (IsEvtAcceptedHadron) {    // fill the hadron skim event t0s
      m_histEventT0_ECL_hadron_L1_ECLTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_hadron_L1_ECLTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_hadron_L1_ECLTRG->Fill(eventT0_TOP);
    }
 
    if (IsEvtAcceptedMumu) {    // fill the mumu skim event t0s
      m_histEventT0_ECL_mumu_L1_ECLTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_mumu_L1_ECLTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_mumu_L1_ECLTRG->Fill(eventT0_TOP);
    }
  }
  // Fill the plots that used the CDC trigger as the L1 timing source
  else if (Is_CDC_L1TriggerSource) {
    // Fill the histograms with the event t0 values
    if (IsEvtAcceptedBhabha) {   // fill the bha bha skim event t0s
      m_histEventT0_ECL_bhabha_L1_CDCTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_bhabha_L1_CDCTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_bhabha_L1_CDCTRG->Fill(eventT0_TOP);
    }
 
    if (IsEvtAcceptedHadron) {    // fill the hadron skim event t0s
      m_histEventT0_ECL_hadron_L1_CDCTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_hadron_L1_CDCTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_hadron_L1_CDCTRG->Fill(eventT0_TOP);
    }
 
    if (IsEvtAcceptedMumu) {    // fill the mumu skim event t0s
      m_histEventT0_ECL_mumu_L1_CDCTRG->Fill(eventT0_ECL);
      m_histEventT0_CDC_mumu_L1_CDCTRG->Fill(eventT0_CDC);
      m_histEventT0_TOP_mumu_L1_CDCTRG->Fill(eventT0_TOP);
    }
  }
 
  B2DEBUG(20, "eventT0_ECL = " << eventT0_ECL << " ns") ;
  B2DEBUG(20, "eventT0_CDC = " << eventT0_CDC << " ns") ;
  B2DEBUG(20, "eventT0_TOP = " << eventT0_TOP << " ns") ;
}

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 135 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 115 of file Module.cc.

getFileNames()

virtual std::vector<std::string> getFileNames ( __attribute__((unused)) 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.

Definition at line 136 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 189 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 281 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 383 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 43 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 162 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 87 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 92 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 81 of file Module.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 216 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 75 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 216 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 236 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 251 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 210 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 229 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 222 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 50 of file Module.cc.

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

• reconstruction/modules/EventT0DQM/include/EventT0DQM.h
• reconstruction/modules/EventT0DQM/src/EventT0DQM.cc