CandIsolatorFromDeposits Class Reference

#include <CandIsolatorFromDeposits.h>

Inheritance diagram for CandIsolatorFromDeposits:

Classes
class	SingleDeposit

Public Types
typedef edm::ValueMap< double >	CandDoubleMap
enum	Mode {   Sum, SumRelative, Sum2, Sum2Relative,   Max, MaxRelative, Count, NearestDR,   MeanDR, SumDR }
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Member Functions
	CandIsolatorFromDeposits (const edm::ParameterSet &)
	constructor with config More...
void	produce (edm::Event &, const edm::EventSetup &) override
	build deposits More...
	~CandIsolatorFromDeposits () override
	destructor More...
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final

Private Attributes
std::vector< SingleDeposit >	sources_

Detailed Description

Definition at line 23 of file CandIsolatorFromDeposits.h.

Member Typedef Documentation

typedef edm::ValueMap<double> CandIsolatorFromDeposits::CandDoubleMap

Definition at line 26 of file CandIsolatorFromDeposits.h.

Member Enumeration Documentation

enum CandIsolatorFromDeposits::Mode

Enumerator
Sum
SumRelative
Sum2
Sum2Relative
Max
MaxRelative
Count
NearestDR
MeanDR
SumDR

Definition at line 28 of file CandIsolatorFromDeposits.h.

{ Sum, SumRelative, Sum2, Sum2Relative, Max, MaxRelative, Count, NearestDR,MeanDR,SumDR };

Constructor & Destructor Documentation

CandIsolatorFromDeposits::CandIsolatorFromDeposits

(

const edm::ParameterSet &

par

)

constructor with config

Definition at line 118 of file CandIsolatorFromDeposits.cc.

References edm::ParameterSet::getParameter(), CandIsolatorFromDeposits::SingleDeposit::SingleDeposit(), sources_, and HistogramManager_cfi::VPSet().

                                                                          {
  typedef std::vector<edm::ParameterSet> VPSet;
  VPSet depPSets = par.getParameter<VPSet>("deposits");
  for (VPSet::const_iterator it = depPSets.begin(), ed = depPSets.end(); it != ed; ++it) {
    sources_.push_back(SingleDeposit(*it, consumesCollector()));
  }
  if (sources_.empty()) throw cms::Exception("Configuration Error") << "Please specify at least one deposit!";
  produces<CandDoubleMap>();
}

CandIsolatorFromDeposits::~CandIsolatorFromDeposits ( )

override

destructor

Definition at line 129 of file CandIsolatorFromDeposits.cc.

References begin, end, and sources_.

                                                    {
  std::vector<SingleDeposit>::iterator it, begin = sources_.begin(), end = sources_.end();
  for (it = begin; it != end; ++it) it->cleanup();
}

Member Function Documentation

void CandIsolatorFromDeposits::produce ( edm::Event &  event, const edm::EventSetup &  eventSetup  )

override

build deposits

Definition at line 135 of file CandIsolatorFromDeposits.cc.

References begin, edm::View< T >::begin(), edm::ValueMap< T >::begin(), DEFINE_FWK_MODULE, edm::ValueMap< T >::empty(), end, edm::ValueMap< T >::end(), objects.autophobj::filler, CandIsolatorFromDeposits::SingleDeposit::map(), eostools::move(), edm::View< T >::refAt(), and sources_.

                                                                                {

  std::vector<SingleDeposit>::iterator it, begin = sources_.begin(), end = sources_.end();
  for (it = begin; it != end; ++it) it->open(event, eventSetup);

  const IsoDepositMap & map = begin->map();

  if (map.empty()) { // !!???
        event.put(std::make_unique<CandDoubleMap>());
        return;
  }
  auto ret = std::make_unique<CandDoubleMap>();
  CandDoubleMap::Filler filler(*ret);

  typedef reco::IsoDepositMap::const_iterator iterator_i;
  typedef reco::IsoDepositMap::container::const_iterator iterator_ii;
  iterator_i depI = map.begin();
  iterator_i depIEnd = map.end();
  for (; depI != depIEnd; ++depI){
    std::vector<double> retV(depI.size(),0);
    edm::Handle<edm::View<reco::Candidate> > candH;
    event.get(depI.id(), candH);
    const edm::View<reco::Candidate>& candV = *candH;

    iterator_ii depII = depI.begin();
    iterator_ii depIIEnd = depI.end();
    size_t iRet = 0;
    for (; depII != depIIEnd; ++depII,++iRet){
      double sum=0;
      for (it = begin; it != end; ++it) sum += it->compute(candV.refAt(iRet));
      retV[iRet] = sum;
    }
    filler.insert(candH, retV.begin(), retV.end());
  }
  filler.fill();
  event.put(std::move(ret));
}

Member Data Documentation

std::vector<SingleDeposit> CandIsolatorFromDeposits::sources_

private

Definition at line 56 of file CandIsolatorFromDeposits.h.

Referenced by CandIsolatorFromDeposits(), produce(), and ~CandIsolatorFromDeposits().