Standard clock channel with calibration representing frequency. More...

#include <QwClock.h>

Inheritance diagram for QwClock< T >:

Collaboration diagram for QwClock< T >:

Public Member Functions
	QwClock ()

	QwClock (TString subsystemname, TString name, TString type="")

	QwClock (const QwClock &source)

	~QwClock () override

void	LoadChannelParameters (QwParameterFile &paramfile) override

Int_t	ProcessEvBuffer (UInt_t *buffer, UInt_t word_position_in_buffer, UInt_t subelement=0) override
	Process the CODA event buffer for this element.

void	InitializeChannel (TString subsystem, TString name, TString datatosave, TString type="") override

void	ClearEventData () override
	Clear the event data in this element.

void	EncodeEventData (std::vector< UInt_t > &buffer)

void	ProcessEvent () override

Bool_t	ApplyHWChecks ()

Bool_t	ApplySingleEventCuts () override

void	IncrementErrorCounters () override

Bool_t	CheckForBurpFail (const QwClock *ev_error)

Bool_t	CheckForBurpFail (const VQwClock *ev_error) override

Bool_t	CheckForBurpFail (const VQwDataElement *ev_error)

void	PrintErrorCounters () const override
	report number of events failed due to HW and event cut failure

UInt_t	GetEventcutErrorFlag () override
	return the error flag on this channel/device

UInt_t	UpdateErrorFlag () override
	Update the error flag based on the error flags of internally contained objects Return parameter is the "Eventcut Error Flag".

void	UpdateErrorFlag (const QwClock *ev_error)

void	SetSingleEventCuts (UInt_t errorflag, Double_t min=0, Double_t max=0, Double_t stability=0, Double_t burplevel=0) override
	Inherited from VQwDataElement to set the upper and lower limits (fULimit and fLLimit), stability % and the error flag on this channel.

void	SetDefaultSampleSize (Int_t sample_size)

void	SetEventCutMode (Int_t bcuts) override

void	PrintValue () const override
	Print single line of value and error of this data element.

void	PrintInfo () const override
	Print multiple lines of information about this data element.

VQwClock &	operator= (const VQwClock &value) override

VQwClock &	operator+= (const VQwClock &value) override

VQwClock &	operator-= (const VQwClock &value) override

QwClock &	operator= (const QwClock &value)

QwClock &	operator+= (const QwClock &value)

QwClock &	operator-= (const QwClock &value)

void	Ratio (const VQwClock &numer, const VQwClock &denom) override

void	Ratio (const QwClock &numer, const QwClock &denom)

void	Scale (Double_t factor) override

void	AccumulateRunningSum (const VQwClock &value, Int_t count=0, Int_t ErrorMask=0xFFFFFFF) override

void	DeaccumulateRunningSum (VQwClock &value, Int_t ErrorMask=0xFFFFFFF) override

void	CalculateRunningAverage () override

void	SetPedestal (Double_t ped) override

void	SetCalibrationFactor (Double_t calib) override

void	ConstructHistograms (TDirectory *folder, TString &prefix) override
	Construct the histograms for this data element.

void	FillHistograms () override
	Fill the histograms for this data element.

void	ConstructBranchAndVector (TTree *tree, TString &prefix, QwRootTreeBranchVector &values) override

void	ConstructBranch (TTree *tree, TString &prefix) override

void	ConstructBranch (TTree *tree, TString &prefix, QwParameterFile &modulelist) override

void	FillTreeVector (QwRootTreeBranchVector &values) const override

Double_t	GetNormClockValue () override

Double_t	GetStandardClockValue () override

const VQwHardwareChannel *	GetTime () const override

Public Member Functions inherited from VQwClock
	VQwClock ()

	VQwClock (const VQwClock &source)

	~VQwClock () override

Public Member Functions inherited from VQwDataElement
	VQwDataElement ()
	Default constructor.

	VQwDataElement (const VQwDataElement &value)
	Copy constructor.

	~VQwDataElement () override
	Virtual destructor.

void	CopyFrom (const VQwDataElement &value)

Bool_t	IsNameEmpty () const
	Is the name of this element empty?

void	SetElementName (const TString &name)
	Set the name of this element.

virtual const TString &	GetElementName () const
	Get the name of this element.

virtual void	LoadMockDataParameters (QwParameterFile &)

size_t	GetNumberOfDataWords ()
	Get the number of data words in this data element.

UInt_t	GetGoodEventCount () const

virtual void	AssignValueFrom (const VQwDataElement *)

VQwDataElement &	operator+= (const VQwDataElement &)
	Addition-assignment operator.

VQwDataElement &	operator-= (const VQwDataElement &)
	Subtraction-assignment operator.

void	Sum (const VQwDataElement &, const VQwDataElement &)
	Sum operator (base class fallback throws runtime error)

void	Difference (const VQwDataElement &, const VQwDataElement &)
	Difference operator (base class fallback throws runtime error)

void	Ratio (const VQwDataElement &, const VQwDataElement &)
	Ratio operator (base class fallback throws runtime error)

void	SetSingleEventCuts (UInt_t, Double_t, Double_t, Double_t)
	set the upper and lower limits (fULimit and fLLimit), stability % and the error flag on this channel

Bool_t	CheckForBurpFail (const VQwDataElement *)

virtual void	SetNeedsExternalClock (Bool_t)

virtual Bool_t	NeedsExternalClock ()

virtual std::string	GetExternalClockName ()

virtual void	SetExternalClockPtr (const VQwHardwareChannel *)

virtual void	SetExternalClockName (const std::string)

TString	GetSubsystemName () const
	Return the name of the inheriting subsystem name.

void	SetSubsystemName (TString sysname)
	Set the name of the inheriting subsystem name.

TString	GetModuleType () const
	Return the type of the beam instrument.

void	SetModuleType (TString ModuleType)
	set the type of the beam instrument

Public Member Functions inherited from MQwHistograms
void	ShareHistograms (const MQwHistograms *source)
	Share histogram pointers between objects.

Private Attributes
Double_t	fPedestal

Double_t	fCalibration

Double_t	fULimit

Double_t	fLLimit

T	fClock

Int_t	fDeviceErrorCode

Bool_t	bEVENTCUTMODE

Double_t	fNormalizationValue

Static Private Attributes
static const Bool_t	bDEBUG =kFALSE

Additional Inherited Members
Public Types inherited from VQwDataElement
enum	EDataToSave { kRaw = 0 , kDerived , kMoments }

Static Public Member Functions inherited from VQwClock
static VQwClock *	Create (TString subsystemname, TString type, TString name)

static VQwClock *	Create (const VQwClock &source)

Protected Member Functions inherited from VQwDataElement
void	SetNumberOfDataWords (const UInt_t &numwords)
	Set the number of data words in this data element.

VQwDataElement &	operator= (const VQwDataElement &value)
	Arithmetic assignment operator: Should only copy event-based data.

void	UpdateErrorFlag (const UInt_t &error)

Protected Member Functions inherited from MQwHistograms
	MQwHistograms ()
	Default constructor.

	MQwHistograms (const MQwHistograms &source)
	Copy constructor.

virtual	~MQwHistograms ()
	Virtual destructor.

MQwHistograms &	operator= (const MQwHistograms &value)

void	Fill_Pointer (TH1_ptr hist_ptr, Double_t value)

void	AddHistogram (TH1 *h)
	Register a histogram.

Protected Attributes inherited from VQwDataElement
TString	fElementName
	Name of this data element.

UInt_t	fNumberOfDataWords
	Number of raw data words in this data element.

UInt_t	fGoodEventCount
	Number of good events accumulated in this element.

TString	fSubsystemName

TString	fModuleType

UInt_t	fErrorFlag
	This the standard error code generated for the channel that contains the global/local/stability flags and the Device error code (Unique error code for HW failures)

UInt_t	fErrorConfigFlag
	contains the global/local/stability flags

Protected Attributes inherited from MQwHistograms
std::vector< TH1_ptr >	fHistograms
	Histograms associated with this data element.

Detailed Description

template<typename T>
class QwClock< T >

Standard clock channel with calibration representing frequency.

Provides timing and normalization support for subsystems that need an external clock. The calibration factor encodes the clock frequency. Implements specialized polymorphic dispatch for burp-failure checks via the VQwClock base as per the dual-operator pattern.

Definition at line 42 of file QwClock.h.

Constructor & Destructor Documentation

◆ QwClock() [1/3]

template<typename T>

QwClock< T >::QwClock ( )

inline

Definition at line 45 of file QwClock.h.

45{ };

Referenced by AccumulateRunningSum(), CheckForBurpFail(), CheckForBurpFail(), CheckForBurpFail(), DeaccumulateRunningSum(), operator+=(), operator+=(), operator-=(), operator-=(), operator=(), operator=(), QwClock(), Ratio(), Ratio(), and UpdateErrorFlag().

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◆ QwClock() [2/3]

template<typename T>

QwClock< T >::QwClock	(	TString	subsystemname,
		TString	name,
		TString	type = "" )

inline

Definition at line 46 of file QwClock.h.

                                                                 {
    SetSubsystemName(subsystemname);
    InitializeChannel(subsystemname, name, "raw", type);
  };

References InitializeChannel(), and VQwDataElement::SetSubsystemName().

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◆ QwClock() [3/3]

template<typename T>

QwClock< T >::QwClock ( const QwClock< T > & source )

inline

Definition at line 50 of file QwClock.h.

  : VQwClock(source),
    fPedestal(source.fPedestal),fCalibration(source.fCalibration),
    fULimit(source.fULimit),fLLimit(source.fLLimit),
    fClock(source.fClock),
    fNormalizationValue(source.fNormalizationValue)
  { }

References fCalibration, fClock, fLLimit, fNormalizationValue, fPedestal, fULimit, QwClock(), and VQwClock::VQwClock().

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◆ ~QwClock()

template<typename T>

QwClock< T >::~QwClock ( )

inlineoverride

Definition at line 57 of file QwClock.h.

57{ };

Member Function Documentation

◆ AccumulateRunningSum()

template<typename T>

void QwClock< T >::AccumulateRunningSum	(	const VQwClock< T > &	value,
		Int_t	count = 0,
		Int_t	ErrorMask = 0xFFFFFFF )

overridevirtual

Implements VQwClock.

Definition at line 309 of file QwClock.cc.

                                                                                         {
  fClock.AccumulateRunningSum(
      dynamic_cast<const QwClock<T>* >(&value)->fClock, count, ErrorMask);
}

References fClock, QwClock(), and VQwClock::VQwClock().

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◆ ApplyHWChecks()

template<typename T>

Bool_t QwClock< T >::ApplyHWChecks ( )

Definition at line 89 of file QwClock.cc.

{
  Bool_t eventokay=kTRUE;
 
  UInt_t deviceerror=fClock.ApplyHWChecks();//will check for HW consistency and return the error code (=0 is HW good)
  eventokay=(deviceerror & 0x0);//if no HW error return true
 
  return eventokay;
}

References fClock.

Referenced by ProcessEvBuffer().

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◆ ApplySingleEventCuts()

template<typename T>

Bool_t QwClock< T >::ApplySingleEventCuts ( )

overridevirtual

Implements VQwClock.

Definition at line 117 of file QwClock.cc.

                                       {
  //std::cout<<" QwClock::SingleEventCuts() "<<std::endl;
  Bool_t status=kTRUE;
 
  if (fClock.ApplySingleEventCuts()){
    status=kTRUE;
  }
  else{
 
    if (bDEBUG) std::cout<<" evnt cut failed:-> set limit "<<fULimit<<" hardware sum  "<<fClock.GetValue();
    status&=kFALSE;
  }
  return status;
}

References bDEBUG, fClock, and fULimit.

◆ CalculateRunningAverage()

template<typename T>

void QwClock< T >::CalculateRunningAverage ( )

overridevirtual

Implements VQwClock.

Definition at line 304 of file QwClock.cc.

                                        {
  fClock.CalculateRunningAverage();
}

References fClock.

◆ CheckForBurpFail() [1/3]

template<typename T>

Bool_t QwClock< T >::CheckForBurpFail ( const QwClock< T > * ev_error )

inline

Definition at line 76 of file QwClock.h.

                                                  {
    return fClock.CheckForBurpFail(&(ev_error->fClock));
  }

References fClock, and QwClock().

Referenced by CheckForBurpFail(), and CheckForBurpFail().

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◆ CheckForBurpFail() [2/3]

template<typename T>

Bool_t QwClock< T >::CheckForBurpFail ( const VQwClock< T > * ev_error )

inlineoverridevirtual

Implements VQwClock.

Definition at line 81 of file QwClock.h.

                                                             {
    auto rhs = dynamic_cast<const QwClock*>(ev_error);
    if (!rhs) {
      throw std::invalid_argument("Type mismatch in QwClock::CheckForBurpFail(VQwClock*)");
    }
    return CheckForBurpFail(rhs);
  }

References CheckForBurpFail(), QwClock(), and VQwClock::VQwClock().

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◆ CheckForBurpFail() [3/3]

template<typename T>

Bool_t QwClock< T >::CheckForBurpFail ( const VQwDataElement * ev_error )

inline

Definition at line 90 of file QwClock.h.

                                                         {
    auto rhs = dynamic_cast<const QwClock*>(ev_error);
    if (!rhs) {
      throw std::invalid_argument("Type mismatch in QwClock::CheckForBurpFail");
    }
    return CheckForBurpFail(rhs);
  }

References CheckForBurpFail(), QwClock(), and VQwDataElement::VQwDataElement().

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◆ ClearEventData()

template<typename T>

void QwClock< T >::ClearEventData ( )

overridevirtual

Clear the event data in this element.

Implements VQwClock.

Definition at line 56 of file QwClock.cc.

{
  fClock.ClearEventData();
  return;
}

References fClock.

◆ ConstructBranch() [1/2]

template<typename T>

void QwClock< T >::ConstructBranch	(	TTree *	tree,
		TString &	prefix )

overridevirtual

Implements VQwClock.

Definition at line 377 of file QwClock.cc.

{
  if (GetElementName()==""){
    //  This channel is not used, so skip filling the histograms.
  } else
    {
      fClock.ConstructBranch(tree, prefix);
      // this functions doesn't do anything yet
    }
  return;
}

References fClock, and VQwDataElement::GetElementName().

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◆ ConstructBranch() [2/2]

template<typename T>

void QwClock< T >::ConstructBranch	(	TTree *	tree,
		TString &	prefix,
		QwParameterFile &	modulelist )

overridevirtual

Implements VQwClock.

Definition at line 390 of file QwClock.cc.

{
  TString devicename;
 
  devicename=GetElementName();
  devicename.ToLower();
  if (GetElementName()==""){
    //  This channel is not used, so skip filling the histograms.
  } else
    {
 
      //QwMessage <<" QwClock "<<devicename<<QwLog::endl;
      if (modulelist.HasValue(devicename)){
    fClock.ConstructBranch(tree, prefix);
    QwMessage <<" Tree leave added to "<<devicename<<QwLog::endl;
      }
      // this functions doesn't do anything yet
    }
  return;
}

References QwLog::endl(), fClock, VQwDataElement::GetElementName(), QwParameterFile::HasValue(), and QwMessage.

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◆ ConstructBranchAndVector()

template<typename T>

void QwClock< T >::ConstructBranchAndVector	(	TTree *	tree,
		TString &	prefix,
		QwRootTreeBranchVector &	values )

overridevirtual

Implements VQwClock.

Definition at line 365 of file QwClock.cc.

{
  if (this->GetElementName()==""){
    //  This channel is not used, so skip
  } else
    {
      fClock.ConstructBranchAndVector(tree, prefix,values);
    }
  return;
}

References fClock, and VQwDataElement::GetElementName().

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◆ ConstructHistograms()

template<typename T>

void QwClock< T >::ConstructHistograms	(	TDirectory *	folder,
		TString &	prefix )

overridevirtual

Construct the histograms for this data element.

Implements VQwClock.

Definition at line 335 of file QwClock.cc.

{
  if (this->GetElementName()=="")
    {
      //  This channel is not used, so skip filling the histograms.
    }
  else
    {
      fClock.ConstructHistograms(folder, prefix);
    }
  return;
}

References fClock, and VQwDataElement::GetElementName().

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◆ DeaccumulateRunningSum()

template<typename T>

void QwClock< T >::DeaccumulateRunningSum	(	VQwClock< T > &	value,
		Int_t	ErrorMask = 0xFFFFFFF )

overridevirtual

Implements VQwClock.

Definition at line 315 of file QwClock.cc.

                                                                        {
  fClock.DeaccumulateRunningSum(
      dynamic_cast<const QwClock<T>* >(&value)->fClock, ErrorMask);
}

References fClock, QwClock(), and VQwClock::VQwClock().

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◆ EncodeEventData()

template<typename T>

void QwClock< T >::EncodeEventData ( std::vector< UInt_t > & buffer )

Definition at line 77 of file QwClock.cc.

{
  fClock.EncodeEventData(buffer);
}

References fClock.

◆ FillHistograms()

template<typename T>

void QwClock< T >::FillHistograms ( )

overridevirtual

Fill the histograms for this data element.

Implements VQwClock.

Definition at line 349 of file QwClock.cc.

{
  if (this->GetElementName()=="")
    {
      //  This channel is not used, so skip filling the histograms.
    }
  else
    {
      fClock.FillHistograms();
    }
 
 
  return;
}

References fClock, and VQwDataElement::GetElementName().

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◆ FillTreeVector()

template<typename T>

void QwClock< T >::FillTreeVector ( QwRootTreeBranchVector & values ) const

overridevirtual

Implements VQwClock.

Definition at line 412 of file QwClock.cc.

{
  if (this->GetElementName()==""){
    //  This channel is not used, so skip filling the histograms.
  } else
    {
      fClock.FillTreeVector(values);
      // this functions doesn't do anything yet
    }
  return;
}

References fClock, and VQwDataElement::GetElementName().

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◆ GetEventcutErrorFlag()

template<typename T>

UInt_t QwClock< T >::GetEventcutErrorFlag ( )

inlineoverridevirtual

return the error flag on this channel/device

Reimplemented from VQwDataElement.

Definition at line 100 of file QwClock.h.

                                        {//return the error flag
    return fClock.GetEventcutErrorFlag();
  }

References fClock.

Referenced by UpdateErrorFlag().

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◆ GetNormClockValue()

template<typename T>

Double_t QwClock< T >::GetNormClockValue ( )

inlineoverridevirtual

Implements VQwClock.

Definition at line 158 of file QwClock.h.

158{ return fNormalizationValue;};

References fNormalizationValue.

◆ GetStandardClockValue()

template<typename T>

Double_t QwClock< T >::GetStandardClockValue ( )

inlineoverridevirtual

Implements VQwClock.

Definition at line 159 of file QwClock.h.

159{ return fCalibration; };

References fCalibration.

◆ GetTime()

template<typename T>

const VQwHardwareChannel * QwClock< T >::GetTime ( ) const

inlineoverridevirtual

Implements VQwClock.

Definition at line 161 of file QwClock.h.

                                                     {
    return &fClock;
  };

References fClock.

◆ IncrementErrorCounters()

template<typename T>

void QwClock< T >::IncrementErrorCounters ( )

inlineoverridevirtual

Implements VQwClock.

Definition at line 74 of file QwClock.h.

74{fClock.IncrementErrorCounters();}

References fClock.

◆ InitializeChannel()

template<typename T>

void QwClock< T >::InitializeChannel	(	TString	subsystem,
		TString	name,
		TString	datatosave,
		TString	type = "" )

overridevirtual

Implements VQwClock.

Definition at line 42 of file QwClock.cc.

                                                                                                    {
  SetPedestal(0.);
  SetCalibrationFactor(1.);
  if (type.Length() > 0)
    SetModuleType(type);
  fClock.InitializeChannel(subsystem, "QwClock", name, datatosave);
  fClock.SetNeedsExternalClock(kFALSE);
  SetElementName(name);
  //set default limits to event cuts
  fLLimit=0;//init two timits
  fULimit=0;//init two timits
}

References fClock, fLLimit, fULimit, SetCalibrationFactor(), VQwDataElement::SetElementName(), VQwDataElement::SetModuleType(), and SetPedestal().

Referenced by QwClock().

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◆ LoadChannelParameters()

template<typename T>

void QwClock< T >::LoadChannelParameters ( QwParameterFile & paramfile )

inlineoverridevirtual

Implements VQwClock.

Definition at line 59 of file QwClock.h.

                                                                 {
    fClock.LoadChannelParameters(paramfile);
  };

References fClock.

◆ operator+=() [1/2]

template<typename T>

QwClock< T > & QwClock< T >::operator+= ( const QwClock< T > & value )

Definition at line 199 of file QwClock.cc.

{
  if (this->GetElementName()!="")
    {
      this->fClock+=value.fClock;
      this->fPedestal+=value.fPedestal;
      this->fCalibration=0;
    }
  return *this;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), and QwClock().

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◆ operator+=() [2/2]

template<typename T>

VQwClock & QwClock< T >::operator+= ( const VQwClock< T > & value )

overridevirtual

Implements VQwClock.

Definition at line 211 of file QwClock.cc.

{
  try {
    if(typeid(value)==typeid(*this)) {
      // std::cout<<" Here in QwClock::operator+= \n";
      if (this->GetElementName()!="") {
        const QwClock<T>* value_bcm = dynamic_cast<const QwClock<T>* >(&value);
        QwClock<T>* this_cast = dynamic_cast<QwClock<T>* >(this);
        this_cast->fClock+=value_bcm->fClock;
        this_cast->fPedestal+=value_bcm->fPedestal;
        this_cast->fCalibration=0;
      }
    } else {
      TString loc="Standard exception from QwClock::operator+= :"+
        value.GetElementName()+" "+this->GetElementName()+" are not of the "
        +"same type";
      throw std::invalid_argument(loc.Data());
    }
  } catch (std::exception& e) {
    std::cerr<< e.what()<<std::endl;
  }
 
 return *this;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), QwClock(), and VQwClock::VQwClock().

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◆ operator-=() [1/2]

template<typename T>

QwClock< T > & QwClock< T >::operator-= ( const QwClock< T > & value )

Definition at line 251 of file QwClock.cc.

{
  try {
    if(typeid(value)==typeid(*this)) {
      // std::cout<<" Here in QwClock::operator-= \n";
      if (this->GetElementName()!="") {
        const QwClock<T>* value_bcm = dynamic_cast<const QwClock<T>* >(&value);
        QwClock<T>* this_cast = dynamic_cast<QwClock<T>* >(this);
        this_cast->fClock-=value_bcm->fClock;
        this_cast->fPedestal-=value_bcm->fPedestal;
        this_cast->fCalibration=0;
      }
    } else {
      TString loc="Standard exception from QwClock::operator-= :"+
        value.GetElementName()+" "+this->GetElementName()+" are not of the "
        +"same type";
      throw std::invalid_argument(loc.Data());
    }
  } catch (std::exception& e) {
    std::cerr<< e.what()<<std::endl;
  }
  return *this;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), and QwClock().

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◆ operator-=() [2/2]

template<typename T>

VQwClock & QwClock< T >::operator-= ( const VQwClock< T > & value )

overridevirtual

Implements VQwClock.

Definition at line 237 of file QwClock.cc.

{
  if (this->GetElementName()!="")
    {
      const QwClock<T>* value_bcm = dynamic_cast<const QwClock<T>* >(&value);
      QwClock<T>* this_cast = dynamic_cast<QwClock<T>* >(this);
      this_cast->fClock-=value_bcm->fClock;
      this_cast->fPedestal-=value_bcm->fPedestal;
      this_cast->fCalibration=0;
    }
  return *this;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), QwClock(), and VQwClock::VQwClock().

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◆ operator=() [1/2]

template<typename T>

QwClock< T > & QwClock< T >::operator= ( const QwClock< T > & value )

Definition at line 150 of file QwClock.cc.

{
//   std::cout<<" Here in QwClock::operator= \n";
  if (this->GetElementName()!="")
    {
      this->fClock=value.fClock;
      this->fPedestal=value.fPedestal;
      this->fCalibration=value.fCalibration;
    }
//   std::cout<<" to be copied \n";
//   value.Print();
//   std::cout<<" copied \n";
//   this->Print();
 
  return *this;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), and QwClock().

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◆ operator=() [2/2]

template<typename T>

VQwClock & QwClock< T >::operator= ( const VQwClock< T > & value )

overridevirtual

Implements VQwClock.

Definition at line 168 of file QwClock.cc.

{
  try {
    if(typeid(value)==typeid(*this)) {
      // std::cout<<" Here in QwClock::operator= \n";
      if (this->GetElementName()!="") {
        const QwClock<T>* value_bcm = dynamic_cast<const QwClock<T>* >(&value);
        QwClock<T>* this_cast = dynamic_cast<QwClock<T>* >(this);
        this_cast->fClock= value_bcm->fClock;
        this_cast->fPedestal=value_bcm->fPedestal;
        this_cast->fCalibration=value_bcm->fCalibration;
      }
    } else {
      TString loc="Standard exception from QwClock::operator= :"+
        value.GetElementName()+" "+this->GetElementName()+" are not of the "
        +"same type";
      throw std::invalid_argument(loc.Data());
    }
  } catch (std::exception& e) {
    std::cerr<< e.what()<<std::endl;
  }
//   std::cout<<" to be copied \n";
//   value.Print();
//   std::cout<<" copied \n";
//   this->Print();
 
  return *this;
 
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), QwClock(), and VQwClock::VQwClock().

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◆ PrintErrorCounters()

template<typename T>

void QwClock< T >::PrintErrorCounters ( ) const

overridevirtual

report number of events failed due to HW and event cut failure

Reimplemented from VQwDataElement.

Definition at line 135 of file QwClock.cc.

                                         {// report number of events failed due to HW and event cut failure
  fClock.PrintErrorCounters();
}

References fClock.

◆ PrintInfo()

template<typename T>

void QwClock< T >::PrintInfo ( ) const

overridevirtual

Print multiple lines of information about this data element.

Reimplemented from VQwDataElement.

Definition at line 327 of file QwClock.cc.

{
  std::cout << "QwVQWK_Channel Info " << std::endl;
  fClock.PrintInfo();
}

References fClock.

◆ PrintValue()

template<typename T>

void QwClock< T >::PrintValue ( ) const

overridevirtual

Print single line of value and error of this data element.

Reimplemented from VQwDataElement.

Definition at line 321 of file QwClock.cc.

{
  fClock.PrintValue();
}

References fClock.

◆ ProcessEvBuffer()

template<typename T>

Int_t QwClock< T >::ProcessEvBuffer	(	UInt_t *	buffer,
		UInt_t	num_words_left,
		UInt_t	subelement = 0 )

overridevirtual

Process the CODA event buffer for this element.

Implements VQwClock.

Definition at line 142 of file QwClock.cc.

{
  UInt_t words_read = fClock.ProcessEvBuffer(buffer,word_position_in_buffer);
  this->ApplyHWChecks();
  return words_read;
}

References ApplyHWChecks(), fClock, and QwBPMStripline< T >::subelement.

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◆ ProcessEvent()

template<typename T>

void QwClock< T >::ProcessEvent ( )

overridevirtual

Implements VQwClock.

Definition at line 83 of file QwClock.cc.

{
  return;
}

◆ Ratio() [1/2]

template<typename T>

void QwClock< T >::Ratio	(	const QwClock< T > &	numer,
		const QwClock< T > &	denom )

Definition at line 283 of file QwClock.cc.

{
  //  std::cout<<"QwClock::Ratio element name ="<<GetElementName()<<" \n";
  if (this->GetElementName()!="")
    {
      //  std::cout<<"here in \n";
      this->fClock.Ratio(numer.fClock,denom.fClock);
      this->fPedestal=0;
      this->fCalibration=0;
    }
  return;
}

References fCalibration, fClock, fPedestal, VQwDataElement::GetElementName(), and QwClock().

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◆ Ratio() [2/2]

template<typename T>

void QwClock< T >::Ratio	(	const VQwClock< T > &	numer,
		const VQwClock< T > &	denom )

overridevirtual

Reimplemented from VQwClock.

Definition at line 276 of file QwClock.cc.

{
  Ratio(*dynamic_cast<const QwClock<T>* >(&numer),
      *dynamic_cast<const QwClock<T>* >(&denom));
}

References QwClock(), Ratio(), and VQwClock::VQwClock().

Referenced by Ratio().

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◆ Scale()

template<typename T>

void QwClock< T >::Scale ( Double_t factor )

overridevirtual

Implements VQwClock.

Definition at line 297 of file QwClock.cc.

{
  fClock.Scale(factor);
  return;
}

References fClock.

◆ SetCalibrationFactor()

template<typename T>

void QwClock< T >::SetCalibrationFactor ( Double_t calib )

overridevirtual

Implements VQwClock.

Definition at line 35 of file QwClock.cc.

{
  fCalibration=calib;
  fClock.SetCalibrationFactor(fCalibration);
}

References fCalibration, and fClock.

Referenced by InitializeChannel().

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◆ SetDefaultSampleSize()

template<typename T>

void QwClock< T >::SetDefaultSampleSize ( Int_t sample_size )

Definition at line 110 of file QwClock.cc.

                                                      {
  fClock.SetDefaultSampleSize((size_t)sample_size);
}

References fClock.

◆ SetEventCutMode()

template<typename T>

void QwClock< T >::SetEventCutMode ( Int_t bcuts )

inlineoverridevirtual

Implements VQwClock.

Definition at line 112 of file QwClock.h.

                                            {
    bEVENTCUTMODE=bcuts;
    fClock.SetEventCutMode(bcuts);
  }

References bEVENTCUTMODE, and fClock.

◆ SetPedestal()

template<typename T>

void QwClock< T >::SetPedestal ( Double_t ped )

overridevirtual

Implements VQwClock.

Definition at line 28 of file QwClock.cc.

{
  fPedestal=pedestal;
  fClock.SetPedestal(fPedestal);
}

References fClock, and fPedestal.

Referenced by InitializeChannel().

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◆ SetSingleEventCuts()

template<typename T>

void QwClock< T >::SetSingleEventCuts	(	UInt_t	errorflag,
		Double_t	min = 0,
		Double_t	max = 0,
		Double_t	stability = 0,
		Double_t	burplevel = 0 )

overridevirtual

Inherited from VQwDataElement to set the upper and lower limits (fULimit and fLLimit), stability % and the error flag on this channel.

Implements VQwClock.

Definition at line 101 of file QwClock.cc.

                                                                                                                     {
  //set the unique tag to identify device type (bcm,bpm & etc)
  errorflag|=kBCMErrorFlag;
  QwMessage<<"QwClock Error Code passing to QwVQWK_Ch "<<errorflag<<QwLog::endl;
  fClock.SetSingleEventCuts(errorflag,LL,UL,stability,burplevel);
 
}

References QwLog::endl(), fClock, kBCMErrorFlag, and QwMessage.

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◆ UpdateErrorFlag() [1/2]

template<typename T>

UInt_t QwClock< T >::UpdateErrorFlag ( )

inlineoverridevirtual

Update the error flag based on the error flags of internally contained objects Return parameter is the "Eventcut Error Flag".

Reimplemented from VQwDataElement.

Definition at line 103 of file QwClock.h.

103{return GetEventcutErrorFlag();};

QwClock::GetEventcutErrorFlag

UInt_t GetEventcutErrorFlag() override

return the error flag on this channel/device

Definition QwClock.h:100

References GetEventcutErrorFlag().

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◆ UpdateErrorFlag() [2/2]

template<typename T>

void QwClock< T >::UpdateErrorFlag ( const QwClock< T > * ev_error )

inline

Definition at line 104 of file QwClock.h.

                                               {
    fClock.UpdateErrorFlag(ev_error->fClock);
  }

References fClock, and QwClock().

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Field Documentation

◆ bDEBUG

template<typename T>

const Bool_t QwClock< T >::bDEBUG =kFALSE

staticprivate

Definition at line 179 of file QwClock.h.

Referenced by ApplySingleEventCuts().

◆ bEVENTCUTMODE

template<typename T>

Bool_t QwClock< T >::bEVENTCUTMODE

private

Definition at line 180 of file QwClock.h.

Referenced by SetEventCutMode().

◆ fCalibration

template<typename T>

Double_t QwClock< T >::fCalibration

private

Definition at line 172 of file QwClock.h.

Referenced by GetStandardClockValue(), operator+=(), operator+=(), operator-=(), operator-=(), operator=(), operator=(), QwClock(), Ratio(), and SetCalibrationFactor().

◆ fClock

template<typename T>

T QwClock< T >::fClock

private

◆ fDeviceErrorCode

template<typename T>

Int_t QwClock< T >::fDeviceErrorCode

private

Definition at line 177 of file QwClock.h.

◆ fLLimit

template<typename T>

Double_t QwClock< T >::fLLimit

private

Definition at line 173 of file QwClock.h.

Referenced by InitializeChannel(), and QwClock().

◆ fNormalizationValue

template<typename T>

Double_t QwClock< T >::fNormalizationValue

private

Definition at line 182 of file QwClock.h.

Referenced by GetNormClockValue(), and QwClock().

◆ fPedestal

template<typename T>

Double_t QwClock< T >::fPedestal

private

Definition at line 171 of file QwClock.h.

Referenced by operator+=(), operator+=(), operator-=(), operator-=(), operator=(), operator=(), QwClock(), Ratio(), and SetPedestal().

◆ fULimit

template<typename T>

Double_t QwClock< T >::fULimit

private

Definition at line 173 of file QwClock.h.

Referenced by ApplySingleEventCuts(), InitializeChannel(), and QwClock().

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

Public Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QwClock() [1/3]

◆ QwClock() [2/3]

◆ QwClock() [3/3]

◆ ~QwClock()

Member Function Documentation

◆ AccumulateRunningSum()

◆ ApplyHWChecks()

◆ ApplySingleEventCuts()

◆ CalculateRunningAverage()

◆ CheckForBurpFail() [1/3]

◆ CheckForBurpFail() [2/3]

◆ CheckForBurpFail() [3/3]

◆ ClearEventData()

◆ ConstructBranch() [1/2]

◆ ConstructBranch() [2/2]

◆ ConstructBranchAndVector()

◆ ConstructHistograms()

◆ DeaccumulateRunningSum()

◆ EncodeEventData()

◆ FillHistograms()

◆ FillTreeVector()

◆ GetEventcutErrorFlag()

◆ GetNormClockValue()

◆ GetStandardClockValue()

◆ GetTime()

◆ IncrementErrorCounters()

◆ InitializeChannel()

◆ LoadChannelParameters()

◆ operator+=() [1/2]

◆ operator+=() [2/2]

◆ operator-=() [1/2]

◆ operator-=() [2/2]

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ PrintErrorCounters()

◆ PrintInfo()

◆ PrintValue()

◆ ProcessEvBuffer()

◆ ProcessEvent()

◆ Ratio() [1/2]

◆ Ratio() [2/2]

◆ Scale()

◆ SetCalibrationFactor()

◆ SetDefaultSampleSize()

◆ SetEventCutMode()

◆ SetPedestal()

◆ SetSingleEventCuts()

◆ UpdateErrorFlag() [1/2]

◆ UpdateErrorFlag() [2/2]

Field Documentation

◆ bDEBUG

◆ bEVENTCUTMODE

◆ fCalibration

◆ fClock

◆ fDeviceErrorCode

◆ fLLimit

◆ fNormalizationValue

◆ fPedestal

◆ fULimit