SeedCombiner Class Reference

#include <SeedCombiner.h>

Inheritance diagram for SeedCombiner:

Public Member Functions
void	produce (edm::Event &ev, const edm::EventSetup &es) override
	SeedCombiner (const edm::ParameterSet &cfg)
	~SeedCombiner () override=default
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

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Attributes
std::vector< edm::InputTag >	clusterRemovalInfos_
std::vector< edm::EDGetTokenT< reco::ClusterRemovalInfo > >	clusterRemovalTokens_
std::vector< edm::EDGetTokenT< TrajectorySeedCollection > >	inputCollections_
bool	reKeing_

Additional Inherited Members
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

Detailed Description

Definition at line 19 of file SeedCombiner.h.

Constructor & Destructor Documentation

SeedCombiner()

SeedCombiner::SeedCombiner

(

const edm::ParameterSet &

cfg

)

Definition at line 29 of file SeedCombiner.cc.

References looper::cfg, mps_fire::i, makeGlobalPositionRcd_cfg::tag, and edm::vector_transform().

                                                     {
  inputCollections_ =
      edm::vector_transform(cfg.getParameter<std::vector<edm::InputTag> >("seedCollections"),
                            [this](edm::InputTag const& tag) { return consumes<TrajectorySeedCollection>(tag); });
  produces<TrajectorySeedCollection>();
  reKeing_ = false;
  if (cfg.exists("clusterRemovalInfos")) {
    clusterRemovalInfos_ = cfg.getParameter<std::vector<edm::InputTag> >("clusterRemovalInfos");
    clusterRemovalTokens_.resize(clusterRemovalInfos_.size());
    for (unsigned int i = 0; i < clusterRemovalInfos_.size(); ++i)
      if (!(clusterRemovalInfos_[i] == edm::InputTag("")))
        clusterRemovalTokens_[i] = consumes<reco::ClusterRemovalInfo>(clusterRemovalInfos_[i]);
    if (!clusterRemovalInfos_.empty() && clusterRemovalInfos_.size() == inputCollections_.size())
      reKeing_ = true;
  }
}

~SeedCombiner()

SeedCombiner::~SeedCombiner ( )

overridedefault

Member Function Documentation

fillDescriptions()

void SeedCombiner::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 87 of file SeedCombiner.cc.

References edm::ConfigurationDescriptions::addWithDefaultLabel(), and submitPVResolutionJobs::desc.

                                                                              {
  edm::ParameterSetDescription desc;
  desc.add<std::vector<edm::InputTag> >("seedCollections", {});
  desc.addOptional<std::vector<edm::InputTag> >("clusterRemovalInfos", {});
  descriptions.addWithDefaultLabel(desc);
}

produce()

void SeedCombiner::produce ( edm::Event &  ev, const edm::EventSetup &  es  )

override

Definition at line 46 of file SeedCombiner.cc.

References edm::OwnVector< T, P >::back(), universalConfigTemplate::collection, makeMEIFBenchmarkPlots::ev, mps_fire::i, eostools::move(), edm::OwnVector< T, P >::push_back(), rpcPointValidation_cfi::recHit, ClusterRemovalRefSetter::reKey(), edm::OwnVector< T, P >::reserve(), mps_fire::result, and seedmultiplicitymonitor_cfi::seedCollections.

                                                                {
  // Read inputs, and count total seeds
  size_t ninputs = inputCollections_.size();
  size_t nseeds = 0;
  std::vector<Handle<TrajectorySeedCollection> > seedCollections(ninputs);
  for (size_t i = 0; i < ninputs; ++i) {
    ev.getByToken(inputCollections_[i], seedCollections[i]);
    nseeds += seedCollections[i]->size();
  }

  // Prepare output collections, with the correct capacity
  auto result = std::make_unique<TrajectorySeedCollection>();
  result->reserve(nseeds);

  // Write into output collection
  unsigned int iSC = 0, iSC_max = seedCollections.size();
  for (; iSC != iSC_max; ++iSC) {
    Handle<TrajectorySeedCollection>& collection = seedCollections[iSC];
    if (reKeing_ && !(clusterRemovalInfos_[iSC] == edm::InputTag(""))) {
      ClusterRemovalRefSetter refSetter(ev, clusterRemovalTokens_[iSC]);

      for (TrajectorySeedCollection::const_iterator iS = collection->begin(); iS != collection->end(); ++iS) {
        TrajectorySeed::RecHitContainer newRecHitContainer;
        newRecHitContainer.reserve(iS->nHits());
        //loop seed rechits, copy over and rekey.
        for (auto const& recHit : iS->recHits()) {
          newRecHitContainer.push_back(recHit);
          refSetter.reKey(&newRecHitContainer.back());
        }
        result->push_back(TrajectorySeed(iS->startingState(), std::move(newRecHitContainer), iS->direction()));
      }
    } else {
      //just insert the new seeds as they are
      result->insert(result->end(), collection->begin(), collection->end());
    }
  }

  // Save result into the event
  ev.put(std::move(result));
}

Member Data Documentation

clusterRemovalInfos_

std::vector<edm::InputTag> SeedCombiner::clusterRemovalInfos_

private

Definition at line 31 of file SeedCombiner.h.

clusterRemovalTokens_

std::vector<edm::EDGetTokenT<reco::ClusterRemovalInfo> > SeedCombiner::clusterRemovalTokens_

private

Definition at line 32 of file SeedCombiner.h.

inputCollections_

std::vector<edm::EDGetTokenT<TrajectorySeedCollection> > SeedCombiner::inputCollections_

private

Definition at line 29 of file SeedCombiner.h.

reKeing_

bool SeedCombiner::reKeing_

private

Definition at line 30 of file SeedCombiner.h.