LArSamples::DataStore Class Reference

storage of the time histories of all the cells More...

#include <DataStore.h>

Collaboration diagram for LArSamples::DataStore:

Public Member Functions
	DataStore ()
	Constructor More...
virtual	~DataStore ()
	Destructor. More...
const HistoryContainer *	historyContainer (unsigned int i) const
const EventData *	eventData (unsigned int i) const
const RunData *	runData (unsigned int i) const
HistoryContainer *	makeNewHistory (const IdentifierHash &hash, CellInfo *info)
	append data (takes ownership of everything) More...
bool	addData (const IdentifierHash &hash, DataContainer *data)
unsigned int	addEvent (EventData *eventData)
unsigned int	addRun (RunData *eventData)
unsigned int	nChannels () const
unsigned int	size () const
unsigned int	nFilledChannels () const
unsigned int	nEvents () const
unsigned int	nRuns () const
double	footprint () const
bool	writeTrees (const char *fileName)

Private Member Functions
HistoryContainer *&	hist_cont (unsigned int i)
EventData *&	eventData (unsigned int i)
RunData *&	runData (unsigned int i)

Private Attributes
std::vector< HistoryContainer * >	m_cellHistories
std::vector< EventData * >	m_events
std::vector< RunData * >	m_runs

Friends
class	::LArShapeDumper
class	D3PDConverter

Detailed Description

storage of the time histories of all the cells

Definition at line 32 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

Constructor & Destructor Documentation

DataStore()

DataStore::DataStore

(

)

Constructor

Definition at line 26 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

                     : m_cellHistories(nChannels(), nullptr)
{
}

~DataStore()

DataStore::~DataStore ( )

virtual

Destructor.

Definition at line 31 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  for (HistoryContainer* h : m_cellHistories)
    delete h;
}

Member Function Documentation

addData()

bool DataStore::addData	(	const IdentifierHash &	hash,
		DataContainer *	data
	)

Definition at line 47 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  HistoryContainer*& histCont = hist_cont(hash);
  histCont->add(data);
  return true;
}

addEvent()

unsigned int DataStore::addEvent

(

EventData *

eventData

)

Definition at line 55 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  m_events.push_back(eventData);
  return nEvents() - 1;
}

addRun()

unsigned int DataStore::addRun

(

RunData *

eventData

)

Definition at line 62 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  m_runs.push_back(runData);
  return nRuns() - 1;
}

eventData() [1/2]

EventData*& LArSamples::DataStore::eventData ( unsigned int  i )

inlineprivate

Definition at line 68 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_events[i]; }

eventData() [2/2]

const EventData* LArSamples::DataStore::eventData ( unsigned int  i ) const

inline

Definition at line 43 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_events[i]; }

footprint()

double DataStore::footprint

(

)

const

Definition at line 97 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{  
  double fp = sizeof(*this); 
  for (unsigned int i = 0; i < nChannels(); i++) {
    const HistoryContainer* hist = historyContainer(i);
    if (!hist) continue;
    fp += hist->footprint();
  }
    
  return fp; 
}

hist_cont()

HistoryContainer*& LArSamples::DataStore::hist_cont ( unsigned int  i )

inlineprivate

Definition at line 67 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_cellHistories[i]; }

historyContainer()

const HistoryContainer* LArSamples::DataStore::historyContainer ( unsigned int  i ) const

inline

Definition at line 42 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_cellHistories[i]; }

makeNewHistory()

HistoryContainer * DataStore::makeNewHistory	(	const IdentifierHash &	hash,
		CellInfo *	info
	)

append data (takes ownership of everything)

Definition at line 38 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  HistoryContainer*& histCont = hist_cont(hash);
  if (histCont) return histCont;
  histCont = new HistoryContainer(info);
  return histCont;
}

nChannels()

unsigned int LArSamples::DataStore::nChannels ( ) const

inline

Definition at line 53 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return Definitions::nChannels; }

nEvents()

unsigned int LArSamples::DataStore::nEvents ( ) const

inline

Definition at line 56 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_events.size(); }

nFilledChannels()

unsigned int DataStore::nFilledChannels

(

)

const

Definition at line 83 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  unsigned int n = 0;
 
 for (unsigned int i = 0; i < nChannels(); i++) {
   const HistoryContainer* hist = historyContainer(i);
   if (!hist) continue;
   n++;
 }
 
 return n;
}

nRuns()

unsigned int LArSamples::DataStore::nRuns ( ) const

inline

Definition at line 57 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_runs.size(); }

runData() [1/2]

RunData*& LArSamples::DataStore::runData ( unsigned int  i )

inlineprivate

Definition at line 69 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_runs[i]; }

runData() [2/2]

const RunData* LArSamples::DataStore::runData ( unsigned int  i ) const

inline

Definition at line 44 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

{ return m_runs[i]; }

size()

unsigned int DataStore::size

(

)

const

Definition at line 69 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  unsigned int size = 0;
 
 for (unsigned int i = 0; i < nChannels(); i++) {
   const HistoryContainer* hist = historyContainer(i);
   if (!hist) continue;
   size += hist->nDataContainers();
 }
 
 return size;
}

writeTrees()

bool DataStore::writeTrees

(

const char *

fileName

)

Definition at line 110 of file LArCalorimeter/LArCafJobs/src/DataStore.cxx.

{
  PersistentAccessor* acc = new PersistentAccessor(fileName);
 
  for (unsigned int i = 0; i < nRuns(); i++) {
    RunData*& r = runData(i);
    acc->addRun(r);
    delete r; r = nullptr;
  }
 
  for (unsigned int i = 0; i < nEvents(); i++) {
    EventData*& ev = eventData(i);
    acc->addEvent(ev);
    delete ev; ev = nullptr;
  }
  
  for (unsigned int i = 0; i < nChannels(); i++) {
    HistoryContainer*& hc = hist_cont(i);
    acc->add(hc);   
    delete hc; hc = nullptr;
  }
 
  bool result = acc->save();
  delete acc;
  return result;
}

Friends And Related Function Documentation

::LArShapeDumper

friend class ::LArShapeDumper

friend

Definition at line 62 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

D3PDConverter

friend class D3PDConverter

friend

Definition at line 63 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

Member Data Documentation

m_cellHistories

std::vector<HistoryContainer*> LArSamples::DataStore::m_cellHistories

private

Definition at line 71 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

m_events

std::vector<EventData*> LArSamples::DataStore::m_events

private

Definition at line 72 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

m_runs

std::vector<RunData*> LArSamples::DataStore::m_runs

private

Definition at line 73 of file LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h.

---

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

• LArCalorimeter/LArCafJobs/LArCafJobs/DataStore.h
• LArCalorimeter/LArCafJobs/src/DataStore.cxx