McContext Class Reference

Inheritance diagram for McContext:

Collaboration diagram for McContext:

Public Member Functions
	McContext (const McEventSelector *pSelector)
	Standard constructor.
	McContext (const McEventSelector *pSelector, const unsigned int &initRunNo, const uint64_t &initEventNo, const uint64_t &evPR, const unsigned int &initLBNo, const unsigned int &evPLB, const unsigned int &initTimeStamp, const unsigned int &timeStampInt)
virtual	~McContext ()
	Standard destructor.
virtual void *	identifier () const
void	setCriteria (const std::string &crit)
void	rewind ()
void	next ()
void	previous ()
unsigned int	runNumber () const
uint64_t	eventNumber () const
unsigned int	lumiBlock () const
unsigned int	timeStamp () const
int	serialEventNumber () const
void	setRunNumber (unsigned int runNo)
void	setEventNumber (uint64_t eventNo)
void	setEventsPerRun (uint64_t eventsP)
void	setTimeStamp (unsigned int time)
void	setTimeStampInterval (unsigned int intvl)

Private Attributes
const McEventSelector *	m_pSelector
std::string	m_criteria
unsigned int	m_initRunNo
uint64_t	m_initEventNo
uint64_t	m_eventsP
unsigned int	m_initLBNo
unsigned int	m_eventsPLB
unsigned int	m_initTimeStamp
unsigned int	m_timeStampInt
unsigned int	m_runNo
uint64_t	m_eventNo
unsigned int	m_LBNo
unsigned int	m_timeStamp
unsigned int	m_LBTick
int	m_nevt
bool	m_firstEvent

Detailed Description

Definition at line 38 of file McEventSelector.cxx.

Constructor & Destructor Documentation

McContext() [1/2]

McContext::McContext

(

const McEventSelector *

pSelector

)

Standard constructor.

Definition at line 159 of file McEventSelector.cxx.

                                                    :
    m_pSelector(pSelector),
    m_initRunNo(0),
    m_initEventNo(0),
    m_eventsP(2000000000), // <-- match default property of McEventSelector
    m_initLBNo(0),
    m_eventsPLB(1000),     // <-- ditto
    m_initTimeStamp(0),
    m_timeStampInt(0),
    m_runNo(0),
    m_eventNo(0),
    m_LBNo(0),
    m_timeStamp(0),
    m_LBTick(0),
    m_nevt(0),
    m_firstEvent(true)
{}

McContext() [2/2]

McContext::McContext	(	const McEventSelector *	pSelector,
		const unsigned int &	initRunNo,
		const uint64_t &	initEventNo,
		const uint64_t &	evPR,
		const unsigned int &	initLBNo,
		const unsigned int &	evPLB,
		const unsigned int &	initTimeStamp,
		const unsigned int &	timeStampInt )

Definition at line 177 of file McEventSelector.cxx.

                                                      :
    m_pSelector(pSelector),
    m_initRunNo(initRunNo), m_initEventNo(initEventNo), m_eventsP(evPR),
    m_initLBNo(initLBNo), m_eventsPLB(evPLB),
    m_initTimeStamp(initTimeStamp), m_timeStampInt(timeStampInt),
    m_runNo(0),
    m_eventNo(0),
    m_LBNo(0),
    m_timeStamp(0),
    m_LBTick(0),
    m_nevt(0),
    m_firstEvent(true)
{}

~McContext()

McContext::~McContext ( )

virtual

Standard destructor.

Definition at line 199 of file McEventSelector.cxx.

                      {
}

Member Function Documentation

eventNumber()

uint64_t McContext::eventNumber ( ) const

inline

Definition at line 144 of file McEventSelector.cxx.

{ return m_eventNo; }

identifier()

virtual void * McContext::identifier ( ) const

inlinevirtual

Definition at line 75 of file McEventSelector.cxx.

                                     {
        return (void*)m_pSelector;
    }

lumiBlock()

unsigned int McContext::lumiBlock ( ) const

inline

Definition at line 145 of file McEventSelector.cxx.

{ return m_LBNo; }

next()

void McContext::next ( )

inline

Definition at line 101 of file McEventSelector.cxx.

                {
        m_nevt++; // advance serial event number
 
        if (m_firstEvent) {
            m_firstEvent = false;
 
            m_eventNo   = m_initEventNo;
            m_runNo     = m_initRunNo;
            m_LBNo      = m_initLBNo;
            m_timeStamp = m_initTimeStamp;
            m_LBTick=0;
 
            return;
        }
 
        // Andy Buckley, 10 Feb 2014: commenting out to reduce Athena evgen noise
        //std::cout <<  "evt no, per run " << m_eventNo << "/" << m_eventsP << std::endl;
 
        if(m_eventNo>=m_eventsP) {
            m_runNo++;
            m_eventNo=0;
            m_LBNo=0; // lumiblock starts at 1 by default
            m_LBTick=0;
        }
        m_eventNo++;
        if (++m_LBTick >= m_eventsPLB) {
            m_LBTick=0;
            ++m_LBNo;
        }
        m_timeStamp += m_timeStampInt;
    }

previous()

void McContext::previous ( )

inline

Definition at line 133 of file McEventSelector.cxx.

                    {
        m_nevt--; // decrement serial event number
        m_eventNo--;
        m_timeStamp -= m_timeStampInt;
        if (--m_LBTick <=0) {
            m_LBTick=m_eventsPLB;
            --m_LBNo;
        }
    }

rewind()

void McContext::rewind ( )

inline

Definition at line 82 of file McEventSelector.cxx.

                  {
 
        // Question: should this rewind to before the first event, or to
        // it? ie, will next() be called right after rewind()?
        // if so, then should set m_firstEvent to true;
 
        // CGL 2011.6.9: by process of experimental programming, we have
        // determined that next() is called right after rewind() for the
        // first event, so set m_firstEvent to true.
 
        m_firstEvent = true;
 
        m_eventNo    = m_initEventNo;
        m_runNo      = m_initRunNo;
        m_LBNo       = m_initLBNo;
        m_timeStamp  = m_initTimeStamp;
        m_nevt       = 0;
    }

runNumber()

unsigned int McContext::runNumber ( ) const

inline

Definition at line 143 of file McEventSelector.cxx.

{ return m_runNo; }

serialEventNumber()

int McContext::serialEventNumber ( ) const

inline

Definition at line 147 of file McEventSelector.cxx.

{ return m_nevt; }

setCriteria()

void McContext::setCriteria ( const std::string & crit )

inline

Definition at line 78 of file McEventSelector.cxx.

                                            {
        m_criteria = crit;
    }

setEventNumber()

void McContext::setEventNumber ( uint64_t eventNo )

inline

Definition at line 152 of file McEventSelector.cxx.

{ m_eventNo = eventNo ; }

setEventsPerRun()

void McContext::setEventsPerRun ( uint64_t eventsP )

inline

Definition at line 153 of file McEventSelector.cxx.

{ m_eventsP = eventsP ; }

setRunNumber()

void McContext::setRunNumber ( unsigned int runNo )

inline

Definition at line 151 of file McEventSelector.cxx.

{ m_runNo = runNo; }

setTimeStamp()

void McContext::setTimeStamp ( unsigned int time )

inline

Definition at line 154 of file McEventSelector.cxx.

{ m_timeStamp = time; }

setTimeStampInterval()

void McContext::setTimeStampInterval ( unsigned int intvl )

inline

Definition at line 155 of file McEventSelector.cxx.

{ m_timeStampInt = intvl; }

timeStamp()

unsigned int McContext::timeStamp ( ) const

inline

Definition at line 146 of file McEventSelector.cxx.

{ return m_timeStamp; }

Member Data Documentation

m_criteria

std::string McContext::m_criteria

private

Definition at line 41 of file McEventSelector.cxx.

m_eventNo

uint64_t McContext::m_eventNo

private

Definition at line 53 of file McEventSelector.cxx.

m_eventsP

uint64_t McContext::m_eventsP

private

Definition at line 45 of file McEventSelector.cxx.

m_eventsPLB

unsigned int McContext::m_eventsPLB

private

Definition at line 47 of file McEventSelector.cxx.

m_firstEvent

bool McContext::m_firstEvent

private

Definition at line 59 of file McEventSelector.cxx.

m_initEventNo

uint64_t McContext::m_initEventNo

private

Definition at line 44 of file McEventSelector.cxx.

m_initLBNo

unsigned int McContext::m_initLBNo

private

Definition at line 46 of file McEventSelector.cxx.

m_initRunNo

unsigned int McContext::m_initRunNo

private

Definition at line 43 of file McEventSelector.cxx.

m_initTimeStamp

unsigned int McContext::m_initTimeStamp

private

Definition at line 49 of file McEventSelector.cxx.

m_LBNo

unsigned int McContext::m_LBNo

private

Definition at line 54 of file McEventSelector.cxx.

m_LBTick

unsigned int McContext::m_LBTick

private

Definition at line 56 of file McEventSelector.cxx.

m_nevt

int McContext::m_nevt

private

Definition at line 57 of file McEventSelector.cxx.

m_pSelector

const McEventSelector* McContext::m_pSelector

private

Definition at line 40 of file McEventSelector.cxx.

m_runNo

unsigned int McContext::m_runNo

private

Definition at line 52 of file McEventSelector.cxx.

m_timeStamp

unsigned int McContext::m_timeStamp

private

Definition at line 55 of file McEventSelector.cxx.

m_timeStampInt

unsigned int McContext::m_timeStampInt

private

Definition at line 50 of file McEventSelector.cxx.

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

• McEventSelector.cxx