TouchedMuonChamberHelper Class Reference

#include <TouchedMuonChamberHelper.h>

Inheritance diagram for TouchedMuonChamberHelper:

Collaboration diagram for TouchedMuonChamberHelper:

Classes
class	Imp

Signals
void	touchedMuonChambersChanged (const std::set< GeoPVConstLink > &)
void	muonChambersTouchedByTracksChanged (void)

Public Member Functions
	TouchedMuonChamberHelper (QObject *parent=0)
virtual	~TouchedMuonChamberHelper ()
void	incrementNumberOfObjectsForPV (const GeoPVConstLink &chamberPV)
void	decrementNumberOfObjectsForPV (const GeoPVConstLink &chamberPV)
bool	isTouchedByTrack (const GeoPVConstLink &chamberPV)
	Returns true if the passed chamber link has a track or segment.
void	eraseEventData ()
void	updateTouchedByTracks (const std::set< GeoPVConstLink > &)

Private Slots
void	checkForChangeInTouchedChambers ()

Private Attributes
Imp *	m_d

Detailed Description

Definition at line 30 of file TouchedMuonChamberHelper.h.

Constructor & Destructor Documentation

TouchedMuonChamberHelper()

TouchedMuonChamberHelper::TouchedMuonChamberHelper

(

QObject *

parent = 0

)

Definition at line 36 of file TouchedMuonChamberHelper.cxx.

  : QObject(parent), m_d(new Imp)
{
  m_d->theclass = this;
  m_d->updatesnotcheduled = true;
}

~TouchedMuonChamberHelper()

TouchedMuonChamberHelper::~TouchedMuonChamberHelper ( )

virtual

Definition at line 44 of file TouchedMuonChamberHelper.cxx.

{
  delete m_d;
}

Member Function Documentation

checkForChangeInTouchedChambers

void TouchedMuonChamberHelper::checkForChangeInTouchedChambers ( )

privateslot

Definition at line 92 of file TouchedMuonChamberHelper.cxx.

{
  m_d->updatesnotcheduled = true;
 
  std::set<GeoPVConstLink> touchedchambers;
  std::map<GeoPVConstLink,unsigned>::const_iterator it(m_d->pv2count.begin()),itE(m_d->pv2count.end());
  for (;it!=itE;++it) {
    if (it->second>0)
      touchedchambers.insert(it->first);
  }
 
  if (m_d->lastEmittedSet!=touchedchambers) {
    m_d->lastEmittedSet = touchedchambers;
    emit touchedMuonChambersChanged(touchedchambers);
  }
}

decrementNumberOfObjectsForPV()

void TouchedMuonChamberHelper::decrementNumberOfObjectsForPV

(

const GeoPVConstLink &

chamberPV

)

Definition at line 73 of file TouchedMuonChamberHelper.cxx.

{
  std::map<GeoPVConstLink,unsigned>::iterator it(m_d->pv2count.find(chamberPV));
  if (it==m_d->pv2count.end()||it->second==0) {
    std::cout<<" TouchedMuonChamberHelper::decrementNumberOfObjectsForPV Error: Asked to decrement to negative values!"<<std::endl;
    return;
  }
  --(it->second);
  if (m_d->updatesnotcheduled&&it->second==0)
    m_d->ensureScheduleUpdate();//Last object in chamber
}

eraseEventData()

void TouchedMuonChamberHelper::eraseEventData

(

)

Definition at line 116 of file TouchedMuonChamberHelper.cxx.

{
  m_d->pv2count.clear();
  m_d->touchedByTracksSet.clear();
  checkForChangeInTouchedChambers();
}

incrementNumberOfObjectsForPV()

void TouchedMuonChamberHelper::incrementNumberOfObjectsForPV

(

const GeoPVConstLink &

chamberPV

)

Definition at line 59 of file TouchedMuonChamberHelper.cxx.

{
  std::map<GeoPVConstLink,unsigned>::iterator it(m_d->pv2count.find(chamberPV));
  if (it==m_d->pv2count.end()) {
    m_d->pv2count[chamberPV] = 1;
    m_d->ensureScheduleUpdate();//First object in chamber
    return;
  }
  ++(it->second);
  if (m_d->updatesnotcheduled&&it->second==1)
    m_d->ensureScheduleUpdate();//First object in chamber
}

isTouchedByTrack()

bool TouchedMuonChamberHelper::isTouchedByTrack

(

const GeoPVConstLink &

chamberPV

)

Returns true if the passed chamber link has a track or segment.

Definition at line 86 of file TouchedMuonChamberHelper.cxx.

{
  return (m_d->touchedByTracksSet.find(chamberPV)!=m_d->touchedByTracksSet.end());
}

muonChambersTouchedByTracksChanged

void TouchedMuonChamberHelper::muonChambersTouchedByTracksChanged ( void )

signal

touchedMuonChambersChanged

void TouchedMuonChamberHelper::touchedMuonChambersChanged ( const std::set< GeoPVConstLink > & )

signal

updateTouchedByTracks()

void TouchedMuonChamberHelper::updateTouchedByTracks

(

const std::set< GeoPVConstLink > &

set

)

Definition at line 109 of file TouchedMuonChamberHelper.cxx.

                                                                                     {
  // std::cout<<"TouchedMuonChamberHelper::updateTouchedByTracks - set is this big: "<<set.size()<<std::endl;
  m_d->touchedByTracksSet=set;
  emit muonChambersTouchedByTracksChanged();
}

Member Data Documentation

m_d

Imp* TouchedMuonChamberHelper::m_d

private

Definition at line 56 of file TouchedMuonChamberHelper.h.

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

• TouchedMuonChamberHelper.h
• TouchedMuonChamberHelper.cxx