HcalSiPMCharacteristics Class Reference

#include <HcalSiPMCharacteristics.h>

Classes
class	PrecisionItem

Public Member Functions
int	getAuxi1 (int type) const
	get auxiliary words More...
float	getAuxi2 (int type) const
float	getCrossTalk (int type) const
	get cross talk More...
std::vector< float >	getNonLinearities (int type) const
	get nonlinearity constants More...
int	getPixels (int type) const
	get # of pixels More...
int	getType (unsigned int k) const
unsigned int	getTypes () const
	get # of types More...
	HcalSiPMCharacteristics ()
	HcalSiPMCharacteristics (const HcalSiPMCharacteristics &src)
	HcalSiPMCharacteristics (HcalSiPMCharacteristics &&other)
bool	loadObject (int type, int pixels, float parLin1, float parLin2, float parLin3, float crossTalk, int auxi1=0, float auxi2=0)
HcalSiPMCharacteristics &	operator= (const HcalSiPMCharacteristics &rhs)
void	sort ()
void	sortByType () const
void	swap (HcalSiPMCharacteristics &other)
	~HcalSiPMCharacteristics ()

Protected Member Functions
const PrecisionItem *	findByType (int type) const

Protected Attributes
std::vector< PrecisionItem >	mPItems
std::atomic< std::vector < const PrecisionItem * > * >	mPItemsByType

Private Member Functions
template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Friends
class	boost::serialization::access
template<typename CondSerializationT , typename Enabled >
struct	cond::serialization::access

Detailed Description

Definition at line 13 of file HcalSiPMCharacteristics.h.

Constructor & Destructor Documentation

HcalSiPMCharacteristics::HcalSiPMCharacteristics

(

)

Definition at line 8 of file HcalSiPMCharacteristics.cc.

: mPItemsByType(nullptr) {}

HcalSiPMCharacteristics::~HcalSiPMCharacteristics

(

)

Definition at line 14 of file HcalSiPMCharacteristics.cc.

References mPItemsByType.

                                                  {
  delete mPItemsByType.load();
}

HcalSiPMCharacteristics::HcalSiPMCharacteristics

(

const HcalSiPMCharacteristics &

src

)

Definition at line 19 of file HcalSiPMCharacteristics.cc.

  : mPItems(src.mPItems), mPItemsByType(nullptr) {}

HcalSiPMCharacteristics::HcalSiPMCharacteristics

(

HcalSiPMCharacteristics &&

other

)

Definition at line 38 of file HcalSiPMCharacteristics.cc.

References swap().

                                                                                : HcalSiPMCharacteristics() {
  other.swap(*this);
}

Member Function Documentation

const HcalSiPMCharacteristics::PrecisionItem * HcalSiPMCharacteristics::findByType ( int  type ) const

protected

Definition at line 42 of file HcalSiPMCharacteristics.cc.

References mPItemsByType, sortByType(), and filterCSVwithJSON::target.

Referenced by getAuxi1(), getAuxi2(), getCrossTalk(), getNonLinearities(), getPixels(), and loadObject().

                                                                                               {
  HcalSiPMCharacteristics::PrecisionItem target(type, 0, 0, 0, 0, 0, 0, 0);
  std::vector<const HcalSiPMCharacteristics::PrecisionItem*>::const_iterator item;

  sortByType();
  auto const& ptr = (*mPItemsByType.load(std::memory_order_acquire));
  item = std::lower_bound (ptr.begin(), ptr.end(), &target, hcal_impl::LessByType());
  if (item == ptr.end() || (*item)->type_ != type)
    //    throw cms::Exception ("Conditions not found") << "Unavailable SiPMCharacteristics for type " << type;
    return 0;
  return *item;
}

int HcalSiPMCharacteristics::getAuxi1

(

int

type

)

const

get auxiliary words

Definition at line 105 of file HcalSiPMCharacteristics.cc.

References HcalSiPMCharacteristics::PrecisionItem::auxi1_, and findByType().

                                                    {
  const HcalSiPMCharacteristics::PrecisionItem* item = findByType(type);
  return (item ? item->auxi1_ : 0);
}

float HcalSiPMCharacteristics::getAuxi2

(

int

type

)

const

Definition at line 110 of file HcalSiPMCharacteristics.cc.

References HcalSiPMCharacteristics::PrecisionItem::auxi2_, and findByType().

                                                      {
  const HcalSiPMCharacteristics::PrecisionItem* item = findByType(type);
  return (item ? item->auxi2_ : 0);
}

float HcalSiPMCharacteristics::getCrossTalk

(

int

type

)

const

get cross talk

Definition at line 100 of file HcalSiPMCharacteristics.cc.

References HcalSiPMCharacteristics::PrecisionItem::crossTalk_, and findByType().

Referenced by HBHEPhase1Reconstructor::processData(), and HcalSimParameters::sipmCrossTalk().

                                                          {
  const PrecisionItem* item = findByType(type);
  return (item ? item->crossTalk_ : 0);
}

std::vector< float > HcalSiPMCharacteristics::getNonLinearities

(

int

type

)

const

get nonlinearity constants

Definition at line 89 of file HcalSiPMCharacteristics.cc.

References findByType(), HcalSiPMCharacteristics::PrecisionItem::parLin1_, HcalSiPMCharacteristics::PrecisionItem::parLin2_, and HcalSiPMCharacteristics::PrecisionItem::parLin3_.

Referenced by HcalSimParameters::sipmNonlinearity().

                                                                          {
  const HcalSiPMCharacteristics::PrecisionItem* item = findByType(type);
  std::vector<float> pars;
  if (item) {
    pars.push_back(item->parLin1_);
    pars.push_back(item->parLin2_);
    pars.push_back(item->parLin3_);
  }
  return pars;
}

int HcalSiPMCharacteristics::getPixels

(

int

type

)

const

get # of pixels

Definition at line 84 of file HcalSiPMCharacteristics.cc.

References findByType(), and HcalSiPMCharacteristics::PrecisionItem::pixels_.

Referenced by HcalSimParameters::pixels().

                                                      {
  const HcalSiPMCharacteristics::PrecisionItem* item = findByType(type);
  return (item ? item->pixels_ : 0);
}

int HcalSiPMCharacteristics::getType ( unsigned int  k ) const

inline

Definition at line 37 of file HcalSiPMCharacteristics.h.

References relval_2017::k, and mPItems.

Referenced by Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::getDaughterObjects(), Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::getObjectRef(), Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::getShortType(), and Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::properties().

{return mPItems[k].type_;}

unsigned int HcalSiPMCharacteristics::getTypes ( ) const

inline

get # of types

Definition at line 36 of file HcalSiPMCharacteristics.h.

References mPItems.

{return mPItems.size();}

bool HcalSiPMCharacteristics::loadObject	(	int	type,
		int	pixels,
		float	parLin1,
		float	parLin2,
		float	parLin3,
		float	crossTalk,
		int	auxi1 = 0,
		float	auxi2 = 0
	)

Definition at line 55 of file HcalSiPMCharacteristics.cc.

References HcalSiPMCharacteristics::PrecisionItem::crossTalk_, findByType(), mPItems, mPItemsByType, HcalSiPMCharacteristics::PrecisionItem::parLin1_, HcalSiPMCharacteristics::PrecisionItem::parLin2_, HcalSiPMCharacteristics::PrecisionItem::parLin3_, HcalSiPMCharacteristics::PrecisionItem::pixels_, and filterCSVwithJSON::target.

                                  {
  const HcalSiPMCharacteristics::PrecisionItem* item = findByType(type);
  if (item) {
    edm::LogWarning("HCAL") << "HcalSiPMCharacteristics::loadObject type " 
                << type << " already exists with pixels "
                << item->pixels_ << " NoLinearity parameters " 
                << item->parLin1_ << ":" << item->parLin2_ << ":"
                << item->parLin3_ << " CrossTalk parameter "
                << item->crossTalk_ << " new values " << pixels
                << ", " << parLin1 << ", " << parLin2 << ", "
                << parLin3 << ", " << crossTalk << ", " << auxi1
                << " and " << auxi2 << " are ignored";
    return false;
  } else {
    HcalSiPMCharacteristics::PrecisionItem target(type,pixels,parLin1, 
                          parLin2,parLin3,crossTalk,
                          auxi1,auxi2);
    mPItems.push_back(target);
    if (mPItemsByType) {
      delete mPItemsByType.load();
      mPItemsByType = nullptr;
    }
    return true;
  }
}

HcalSiPMCharacteristics & HcalSiPMCharacteristics::operator=

(

const HcalSiPMCharacteristics &

rhs

)

Definition at line 23 of file HcalSiPMCharacteristics.cc.

References swap(), and groupFilesInBlocks::temp.

                                                                                              {
    HcalSiPMCharacteristics temp(rhs);
    temp.swap(*this);
    return *this;
}

template<class Archive >

void HcalSiPMCharacteristics::serialize ( Archive &  ar, const unsigned int  version  )

private

void HcalSiPMCharacteristics::sort ( )

inline

Definition at line 50 of file HcalSiPMCharacteristics.h.

{}

void HcalSiPMCharacteristics::sortByType

(

)

const

Definition at line 115 of file HcalSiPMCharacteristics.cc.

References i, mPItems, and mPItemsByType.

Referenced by findByType().

                                                {
  if (!mPItemsByType.load(std::memory_order_acquire)) {
    auto ptr = new std::vector<const PrecisionItem*>;
    for (auto i=mPItems.begin(); i!=mPItems.end(); ++i) {
      if (i->type_) (*ptr).push_back(&(*i));
    }
    
    std::sort ((*ptr).begin(), (*ptr).end(), hcal_impl::LessByType());
    //atomically try to swap this to become mPItemsByType
    std::vector<const PrecisionItem*>* expect = nullptr;
    bool exchanged = mPItemsByType.compare_exchange_strong(expect, ptr, std::memory_order_acq_rel);
    if(!exchanged) {
      delete ptr;
    }
  }
}

void HcalSiPMCharacteristics::swap

(

HcalSiPMCharacteristics &

other

)

Definition at line 30 of file HcalSiPMCharacteristics.cc.

References mPItems, mPItemsByType, and std::swap().

Referenced by HcalSiPMCharacteristics(), and operator=().

                                                                 {
  std::swap(mPItems, other.mPItems);
  other.mPItemsByType.exchange(mPItemsByType.exchange(other.mPItemsByType.load(std::memory_order_acquire), 
                              std::memory_order_acq_rel),
                   std::memory_order_acq_rel);
}

Friends And Related Function Documentation

friend class boost::serialization::access

friend

Definition at line 84 of file HcalSiPMCharacteristics.h.

template<typename CondSerializationT , typename Enabled >

friend struct cond::serialization::access

friend

Definition at line 84 of file HcalSiPMCharacteristics.h.

Member Data Documentation

std::vector<PrecisionItem> HcalSiPMCharacteristics::mPItems

protected

Definition at line 77 of file HcalSiPMCharacteristics.h.

Referenced by getType(), getTypes(), loadObject(), sortByType(), and swap().

std::atomic<std::vector<const PrecisionItem*>*> HcalSiPMCharacteristics::mPItemsByType

mutableprotected

Definition at line 79 of file HcalSiPMCharacteristics.h.

Referenced by findByType(), loadObject(), sortByType(), swap(), and ~HcalSiPMCharacteristics().