hitTripletEDProducerT::ImplIntermediateHitTriplets Class Reference

#include <HitTripletEDProducerT.h>

Public Member Functions
auto	beginRegion (const TrackingRegion *region, LayerHitMapCache *)
void	fill (IntermediateHitTriplets::RegionFiller &filler, const IntermediateHitTriplets::LayerPair &layerPair, const std::vector< SeedingLayerSetsHits::SeedingLayer > &thirdLayers, const OrderedHitTriplets &triplets)
	ImplIntermediateHitTriplets (const SeedingLayerSetsHits *layers)
void	put (edm::Event &iEvent)
void	putEmpty (edm::Event &iEvent)
void	reserve (size_t regionsSize, size_t localRAupper)
std::vector< int > *	tripletLastLayerIndexVector ()

Static Public Member Functions
static void	produces (edm::ProducerBase &producer)

Private Attributes
std::unique_ptr< IntermediateHitTriplets >	intermediateHitTriplets_
const SeedingLayerSetsHits *	layers_
std::vector< int >	tripletLastLayerIndex_
std::vector< size_t >	tripletPermutation_

Detailed Description

Definition at line 229 of file HitTripletEDProducerT.h.

Constructor & Destructor Documentation

hitTripletEDProducerT::ImplIntermediateHitTriplets::ImplIntermediateHitTriplets ( const SeedingLayerSetsHits *  layers )

inlineexplicit

Definition at line 231 of file HitTripletEDProducerT.h.

                                                                            :
      intermediateHitTriplets_(std::make_unique<IntermediateHitTriplets>(layers)),
      layers_(layers)
    {}

Member Function Documentation

auto hitTripletEDProducerT::ImplIntermediateHitTriplets::beginRegion ( const TrackingRegion *  region, LayerHitMapCache *    )

inline

Definition at line 245 of file HitTripletEDProducerT.h.

References objects.autophobj::filler, and eostools::move().

                                                                       {
      auto filler = intermediateHitTriplets_->beginRegion(region);
      return std::make_tuple(&(filler.layerHitMapCache()), std::move(filler));
    }

void hitTripletEDProducerT::ImplIntermediateHitTriplets::fill ( IntermediateHitTriplets::RegionFiller &  filler, const IntermediateHitTriplets::LayerPair &  layerPair, const std::vector< SeedingLayerSetsHits::SeedingLayer > &  thirdLayers, const OrderedHitTriplets &  triplets  )

inline

Definition at line 254 of file HitTripletEDProducerT.h.

References IntermediateHitTriplets::RegionFiller::addTriplets(), Exception, i, j, and OrderedHitTriplets::size().

                                                  {
      if(tripletLastLayerIndex_.size() != triplets.size()) {
        throw cms::Exception("LogicError") << "tripletLastLayerIndex_.size() " << tripletLastLayerIndex_.size()
                                           << " triplets.size() " << triplets.size();
      }
      tripletPermutation_.resize(tripletLastLayerIndex_.size());
      std::iota(tripletPermutation_.begin(), tripletPermutation_.end(), 0); // assign 0,1,2,...,N
      std::stable_sort(tripletPermutation_.begin(), tripletPermutation_.end(), [&](size_t i, size_t j) {
          return tripletLastLayerIndex_[i] < tripletLastLayerIndex_[j];
        });

      // empty triplets need to propagate here
      filler.addTriplets(layerPair, thirdLayers, triplets, tripletLastLayerIndex_, tripletPermutation_);
      tripletLastLayerIndex_.clear();
    }

static void hitTripletEDProducerT::ImplIntermediateHitTriplets::produces ( edm::ProducerBase &  producer )

inlinestatic

Definition at line 236 of file HitTripletEDProducerT.h.

References edm::ProductRegistryHelper::produces().

                                                    {
      producer.produces<IntermediateHitTriplets>();
    }

void hitTripletEDProducerT::ImplIntermediateHitTriplets::put ( edm::Event &  iEvent )

inline

Definition at line 273 of file HitTripletEDProducerT.h.

                               {
      intermediateHitTriplets_->shrink_to_fit();
      putEmpty(iEvent);
    }

void hitTripletEDProducerT::ImplIntermediateHitTriplets::putEmpty ( edm::Event &  iEvent )

inline

Definition at line 277 of file HitTripletEDProducerT.h.

References eostools::move(), and edm::Event::put().

                                    {
      iEvent.put(std::move(intermediateHitTriplets_));
    }

void hitTripletEDProducerT::ImplIntermediateHitTriplets::reserve ( size_t  regionsSize, size_t  localRAupper  )

inline

Definition at line 240 of file HitTripletEDProducerT.h.

                                                          {
      intermediateHitTriplets_->reserve(regionsSize, layers_->size(), localRAupper);
      tripletLastLayerIndex_.reserve(localRAupper);
    }

std::vector<int>* hitTripletEDProducerT::ImplIntermediateHitTriplets::tripletLastLayerIndexVector ( )

inline

Definition at line 250 of file HitTripletEDProducerT.h.

                                                  {
      return &tripletLastLayerIndex_;
    }

Member Data Documentation

std::unique_ptr<IntermediateHitTriplets> hitTripletEDProducerT::ImplIntermediateHitTriplets::intermediateHitTriplets_

private

Definition at line 282 of file HitTripletEDProducerT.h.

const SeedingLayerSetsHits* hitTripletEDProducerT::ImplIntermediateHitTriplets::layers_

private

Definition at line 283 of file HitTripletEDProducerT.h.

std::vector<int> hitTripletEDProducerT::ImplIntermediateHitTriplets::tripletLastLayerIndex_

private

Definition at line 285 of file HitTripletEDProducerT.h.

std::vector<size_t> hitTripletEDProducerT::ImplIntermediateHitTriplets::tripletPermutation_

private

Definition at line 284 of file HitTripletEDProducerT.h.