PHGCSimAccumulator::SimHitCollection Class Reference

#include <PHGCSimAccumulator.h>

Public Member Functions
const std::vector< unsigned short > &	chargeArray () const
unsigned int	nhits () const
unsigned int	sampleIndex () const
	SimHitCollection ()
	SimHitCollection (unsigned int nhits)
	SimHitCollection (const unsigned short si, const std::vector< unsigned short > &accCharge, const std::vector< unsigned short > &time)
const std::vector< unsigned short > &	timeArray () const

Static Public Attributes
static constexpr unsigned	dataMask = 0x7ff
static constexpr unsigned	dataOffset = 0
static constexpr unsigned	energyMask = 0x1
static constexpr unsigned	energyOffset = 15
static constexpr unsigned	sampleMask = 0xf
static constexpr unsigned	sampleOffset = 11

Private Attributes
std::vector< unsigned short >	chargeArray_
unsigned int	nhits_
std::vector< unsigned short >	timeArray_

Detailed Description

Definition at line 23 of file PHGCSimAccumulator.h.

Constructor & Destructor Documentation

SimHitCollection() [1/3]

PHGCSimAccumulator::SimHitCollection::SimHitCollection ( )

inline

Definition at line 32 of file PHGCSimAccumulator.h.

{}

SimHitCollection() [2/3]

PHGCSimAccumulator::SimHitCollection::SimHitCollection ( unsigned int  nhits )

inline

Definition at line 33 of file PHGCSimAccumulator.h.

: nhits_(nhits) {}

SimHitCollection() [3/3]

PHGCSimAccumulator::SimHitCollection::SimHitCollection ( const unsigned short  si, const std::vector< unsigned short > &  accCharge, const std::vector< unsigned short > &  time  )

inline

Definition at line 34 of file PHGCSimAccumulator.h.

References chargeArray_, ztail::d, data, energyOffset, mps_fire::i, nhits_, sampleOffset, hcalRecHitTable_cff::time, and timeArray_.

        : nhits_(accCharge.size()) {
      chargeArray_.reserve(nhits_);
      timeArray_.reserve(nhits_);
      for (size_t i = 0; i < nhits_; ++i) {
        unsigned short ei = 0;
        unsigned short d = accCharge[i];
        unsigned short data = ((ei << energyOffset) | (si << sampleOffset) | d);
        chargeArray_.emplace_back(data);
      }
      for (size_t i = 0; i < nhits_; ++i) {
        unsigned short ei = 1;
        unsigned short d = time[i];
        unsigned short data = ((ei << energyOffset) | (si << sampleOffset) | d);
        timeArray_.emplace_back(data);
      }
    }

Member Function Documentation

chargeArray()

const std::vector<unsigned short>& PHGCSimAccumulator::SimHitCollection::chargeArray ( ) const

inline

Definition at line 55 of file PHGCSimAccumulator.h.

References chargeArray_.

Referenced by PHGCSimAccumulator::TmpElem::chargeArray().

{ return chargeArray_; }

nhits()

unsigned int PHGCSimAccumulator::SimHitCollection::nhits ( ) const

inline

Definition at line 53 of file PHGCSimAccumulator.h.

References nhits_.

Referenced by PHGCSimAccumulator::TmpElem::nhits().

{ return nhits_; }

sampleIndex()

unsigned int PHGCSimAccumulator::SimHitCollection::sampleIndex ( ) const

inline

Definition at line 54 of file PHGCSimAccumulator.h.

References chargeArray_, sampleMask, and sampleOffset.

Referenced by PHGCSimAccumulator::TmpElem::sampleIndex().

{ return (chargeArray_[0] >> sampleOffset) & sampleMask; }

timeArray()

const std::vector<unsigned short>& PHGCSimAccumulator::SimHitCollection::timeArray ( ) const

inline

Definition at line 56 of file PHGCSimAccumulator.h.

References timeArray_.

Referenced by PHGCSimAccumulator::TmpElem::timeArray().

{ return timeArray_; }

Member Data Documentation

chargeArray_

std::vector<unsigned short> PHGCSimAccumulator::SimHitCollection::chargeArray_

private

Definition at line 60 of file PHGCSimAccumulator.h.

Referenced by chargeArray(), sampleIndex(), and SimHitCollection().

dataMask

constexpr unsigned PHGCSimAccumulator::SimHitCollection::dataMask = 0x7ff

static

Definition at line 30 of file PHGCSimAccumulator.h.

dataOffset

constexpr unsigned PHGCSimAccumulator::SimHitCollection::dataOffset = 0

static

Definition at line 29 of file PHGCSimAccumulator.h.

energyMask

constexpr unsigned PHGCSimAccumulator::SimHitCollection::energyMask = 0x1

static

Definition at line 26 of file PHGCSimAccumulator.h.

energyOffset

constexpr unsigned PHGCSimAccumulator::SimHitCollection::energyOffset = 15

static

Definition at line 25 of file PHGCSimAccumulator.h.

Referenced by SimHitCollection().

nhits_

unsigned int PHGCSimAccumulator::SimHitCollection::nhits_

private

Definition at line 59 of file PHGCSimAccumulator.h.

Referenced by nhits(), and SimHitCollection().

sampleMask

constexpr unsigned PHGCSimAccumulator::SimHitCollection::sampleMask = 0xf

static

Definition at line 28 of file PHGCSimAccumulator.h.

Referenced by sampleIndex().

sampleOffset

constexpr unsigned PHGCSimAccumulator::SimHitCollection::sampleOffset = 11

static

Definition at line 27 of file PHGCSimAccumulator.h.

Referenced by sampleIndex(), and SimHitCollection().

timeArray_

std::vector<unsigned short> PHGCSimAccumulator::SimHitCollection::timeArray_

private

Definition at line 61 of file PHGCSimAccumulator.h.

Referenced by SimHitCollection(), and timeArray().