CandIsolatorFromDeposits Class Reference

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<>
using	CacheTypes = CacheContexts< T... >
using	GlobalCache = typename CacheTypes::GlobalCache
using	HasAbility = AbilityChecker< T... >
using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache
using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache
using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >
using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache
using	RunCache = typename CacheTypes::RunCache
using	RunContext = RunContextT< RunCache, GlobalCache >
using	RunSummaryCache = typename CacheTypes::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
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete

Private Attributes
std::vector< SingleDeposit >	sources_

Detailed Description

Definition at line 23 of file CandIsolatorFromDeposits.cc.

Member Typedef Documentation

CandDoubleMap

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

Definition at line 25 of file CandIsolatorFromDeposits.cc.

Member Enumeration Documentation

Mode

enum CandIsolatorFromDeposits::Mode

Enumerator
Sum
SumRelative
Sum2
Sum2Relative
Max
MaxRelative
Count
NearestDR
MeanDR
SumDR

Definition at line 27 of file CandIsolatorFromDeposits.cc.

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

Constructor & Destructor Documentation

CandIsolatorFromDeposits()

CandIsolatorFromDeposits::CandIsolatorFromDeposits

(

const edm::ParameterSet &

par

)

constructor with config

Definition at line 171 of file CandIsolatorFromDeposits.cc.

References edm::ParameterSet::getParameter(), 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::~CandIsolatorFromDeposits ( )

override

destructor

Definition at line 183 of file CandIsolatorFromDeposits.cc.

References mps_fire::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

produce()

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

override

build deposits

Definition at line 190 of file CandIsolatorFromDeposits.cc.

References edm::View< T >::begin(), mps_fire::end, options_cfi::eventSetup, trigObjTnPSource_cfi::filler, genParticles_cff::map, eostools::move(), edm::View< T >::refAt(), runTheMatrix::ret, 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

sources_

std::vector<SingleDeposit> CandIsolatorFromDeposits::sources_

private

Definition at line 56 of file CandIsolatorFromDeposits.cc.

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