SeedFinderSelector Class Reference

#include <SeedFinderSelector.h>

Public Member Functions
void	initEvent (const edm::Event &ev, const edm::EventSetup &es)
SeedingLayerSetsBuilder::SeedingLayerId	Layer_tuple (const FastTrackerRecHit *hit) const
bool	pass (const std::vector< const FastTrackerRecHit * > &hits) const
	SeedFinderSelector (const edm::ParameterSet &cfg, edm::ConsumesCollector &&consumesCollector)
void	setTrackingRegion (const TrackingRegion *trackingRegion)
	~SeedFinderSelector ()

Private Attributes
std::unique_ptr< CAHitQuadrupletGenerator >	CAHitQuadGenerator_
std::unique_ptr< CAHitTripletGenerator >	CAHitTriplGenerator_
const edm::EventSetup *	eventSetup_
std::vector< unsigned >	layerPairs_
const MeasurementTracker *	measurementTracker_
const std::string	measurementTrackerLabel_
std::unique_ptr< MultiHitGeneratorFromPairAndLayers >	multiHitGenerator_
std::unique_ptr< HitTripletGeneratorFromPairAndLayers >	pixelTripletGenerator_
std::unique_ptr< SeedingLayerSetsHits >	seedingLayer
std::vector< SeedingLayerSetsBuilder::SeedingLayerId >	seedingLayerIds
std::unique_ptr< SeedingLayerSetsBuilder >	seedingLayers_
edm::ESHandle< TrackerTopology >	trackerTopology
const TrackingRegion *	trackingRegion_

Detailed Description

Definition at line 28 of file SeedFinderSelector.h.

Constructor & Destructor Documentation

SeedFinderSelector::SeedFinderSelector	(	const edm::ParameterSet &	cfg,
		edm::ConsumesCollector &&	consumesCollector
	)

Definition at line 24 of file SeedFinderSelector.cc.

References CAHitQuadGenerator_, CAHitTriplGenerator_, looper::cfg, Exception, edm::ParameterSet::exists(), timingPdfMaker::get, edm::ParameterSet::getParameter(), HLT_2018_cff::InputTag, layerPairs_, multiHitGenerator_, pixelTripletGenerator_, seedingLayers_, and AlCaHLTBitMon_QueryRunRegistry::string.

    : trackingRegion_(nullptr),
      eventSetup_(nullptr),
      measurementTracker_(nullptr),
      measurementTrackerLabel_(cfg.getParameter<std::string>("measurementTracker")) {
  if (cfg.exists("pixelTripletGeneratorFactory")) {
    const edm::ParameterSet &tripletConfig = cfg.getParameter<edm::ParameterSet>("pixelTripletGeneratorFactory");
    pixelTripletGenerator_ = HitTripletGeneratorFromPairAndLayersFactory::get()->create(
        tripletConfig.getParameter<std::string>("ComponentName"), tripletConfig, consumesCollector);
  }

  if (cfg.exists("MultiHitGeneratorFactory")) {
    const edm::ParameterSet &tripletConfig = cfg.getParameter<edm::ParameterSet>("MultiHitGeneratorFactory");
    multiHitGenerator_ = MultiHitGeneratorFromPairAndLayersFactory::get()->create(
        tripletConfig.getParameter<std::string>("ComponentName"), tripletConfig);
  }

  if (cfg.exists("CAHitTripletGeneratorFactory")) {
    const edm::ParameterSet &tripletConfig = cfg.getParameter<edm::ParameterSet>("CAHitTripletGeneratorFactory");
    CAHitTriplGenerator_ = std::make_unique<CAHitTripletGenerator>(tripletConfig, consumesCollector);
    seedingLayers_ = std::make_unique<SeedingLayerSetsBuilder>(
        cfg,
        consumesCollector,
        //calling the new FastSim specific constructor to make SeedingLayerSetsHits pointer for triplet iterations
        edm::InputTag("fastTrackerRecHits"));
    layerPairs_ = cfg.getParameter<std::vector<unsigned>>("layerPairs");  //allowed layer pairs for CA triplets
  }

  if (cfg.exists("CAHitQuadrupletGeneratorFactory")) {
    const edm::ParameterSet &quadrupletConfig = cfg.getParameter<edm::ParameterSet>("CAHitQuadrupletGeneratorFactory");
    CAHitQuadGenerator_ = std::make_unique<CAHitQuadrupletGenerator>(quadrupletConfig, consumesCollector);
    //calling the new FastSim specific constructor to make SeedingLayerSetsHits pointer for quadruplet iterations
    seedingLayers_ =
        std::make_unique<SeedingLayerSetsBuilder>(cfg, consumesCollector, edm::InputTag("fastTrackerRecHits"));
    layerPairs_ = cfg.getParameter<std::vector<unsigned>>("layerPairs");  //allowed layer pairs for CA quadruplets
  }

  if ((pixelTripletGenerator_ && multiHitGenerator_) || (CAHitTriplGenerator_ && pixelTripletGenerator_) ||
      (CAHitTriplGenerator_ && multiHitGenerator_)) {
    throw cms::Exception("FastSimTracking")
        << "It is forbidden to specify together 'pixelTripletGeneratorFactory', 'CAHitTripletGeneratorFactory' and "
           "'MultiHitGeneratorFactory' in configuration of SeedFinderSelection";
  }
  if ((pixelTripletGenerator_ && CAHitQuadGenerator_) || (CAHitTriplGenerator_ && CAHitQuadGenerator_) ||
      (multiHitGenerator_ && CAHitQuadGenerator_)) {
    throw cms::Exception("FastSimTracking")
        << "It is forbidden to specify 'CAHitQuadrupletGeneratorFactory' together with 'pixelTripletGeneratorFactory', "
           "'CAHitTripletGeneratorFactory' or 'MultiHitGeneratorFactory' in configuration of SeedFinderSelection";
  }
}

SeedFinderSelector::~SeedFinderSelector

(

)

Definition at line 75 of file SeedFinderSelector.cc.

{ ; }

Member Function Documentation

void SeedFinderSelector::initEvent	(	const edm::Event &	ev,
		const edm::EventSetup &	es
	)

Definition at line 77 of file SeedFinderSelector.cc.

References CAHitQuadGenerator_, CAHitTriplGenerator_, eventSetup_, edm::EventSetup::get(), measurementTracker_, measurementTrackerLabel_, multiHitGenerator_, seedingLayer, seedingLayerIds, seedingLayers_, and trackerTopology.

                                                                              {
  eventSetup_ = &es;

  edm::ESHandle<MeasurementTracker> measurementTrackerHandle;
  es.get<CkfComponentsRecord>().get(measurementTrackerLabel_, measurementTrackerHandle);
  es.get<TrackerTopologyRcd>().get(trackerTopology);
  measurementTracker_ = &(*measurementTrackerHandle);

  if (multiHitGenerator_) {
    multiHitGenerator_->initES(es);
  }

  //for CA triplet iterations
  if (CAHitTriplGenerator_) {
    seedingLayer = seedingLayers_->makeSeedingLayerSetsHitsforFastSim(ev, es);
    seedingLayerIds = seedingLayers_->layers();
    CAHitTriplGenerator_->initEvent(ev, es);
  }
  //for CA quadruplet iterations
  if (CAHitQuadGenerator_) {
    seedingLayer = seedingLayers_->makeSeedingLayerSetsHitsforFastSim(ev, es);
    seedingLayerIds = seedingLayers_->layers();
    CAHitQuadGenerator_->initEvent(ev, es);
  }
}

SeedingLayerSetsBuilder::SeedingLayerId SeedFinderSelector::Layer_tuple

(

const FastTrackerRecHit *

hit

)

const

Definition at line 322 of file SeedFinderSelector.cc.

References Barrel, TrackingRecHit::det(), GeomDet::geographicalId(), GeomDetEnumerators::invalidDet, NegEndcap, PixelSubdetector::PixelBarrel, GeomDetEnumerators::PixelBarrel, PixelSubdetector::PixelEndcap, GeomDetEnumerators::PixelEndcap, PosEndcap, edm::ESHandle< T >::product(), TrackerTopology::pxbLayer(), TrackerTopology::pxfDisk(), TrackerTopology::pxfSide(), and trackerTopology.

Referenced by pass().

                                                                                                        {
  const TrackerTopology *const tTopo = trackerTopology.product();
  GeomDetEnumerators::SubDetector subdet = GeomDetEnumerators::invalidDet;
  TrackerDetSide side = TrackerDetSide::Barrel;
  int idLayer = 0;

  if ((hit->det()->geographicalId()).subdetId() == PixelSubdetector::PixelBarrel) {
    subdet = GeomDetEnumerators::PixelBarrel;
    side = TrackerDetSide::Barrel;
    idLayer = tTopo->pxbLayer(hit->det()->geographicalId());
  } else if ((hit->det()->geographicalId()).subdetId() == PixelSubdetector::PixelEndcap) {
    subdet = GeomDetEnumerators::PixelEndcap;
    idLayer = tTopo->pxfDisk(hit->det()->geographicalId());
    if (tTopo->pxfSide(hit->det()->geographicalId()) == 1) {
      side = TrackerDetSide::NegEndcap;
    } else {
      side = TrackerDetSide::PosEndcap;
    }
  }
  return std::make_tuple(subdet, side, idLayer);
}

bool SeedFinderSelector::pass

(

const std::vector< const FastTrackerRecHit * > &

hits

)

const

Definition at line 103 of file SeedFinderSelector.cc.

References IntermediateHitDoublets::beginRegion(), CAHitQuadGenerator_, CAHitTriplGenerator_, GeometricSearchTracker::detLayer(), HitPairGeneratorFromLayerPair::doublets(), eventSetup_, Exception, trigObjTnPSource_cfi::filler, MeasurementTracker::geometricSearchTracker(), Layer_tuple(), layerPairs_, hgcalTopologyTester_cfi::layers, eostools::ls(), measurementTracker_, eostools::move(), multiHitGenerator_, TrackingRegion::origin(), AlCaHLTBitMon_ParallelJobs::p, pixelTripletGenerator_, IntermediateHitDoublets::regionSize(), mps_fire::result, seedingLayer, seedingLayerIds, and trackingRegion_.

                                                                                    {
  if (!measurementTracker_ || !eventSetup_) {
    throw cms::Exception("FastSimTracking") << "ERROR: event not initialized";
  }
  if (!trackingRegion_) {
    throw cms::Exception("FastSimTracking") << "ERROR: trackingRegion not set";
  }

  // check the inner 2 hits
  if (hits.size() < 2) {
    throw cms::Exception("FastSimTracking") << "SeedFinderSelector::pass requires at least 2 hits";
  }
  const DetLayer *firstLayer =
      measurementTracker_->geometricSearchTracker()->detLayer(hits[0]->det()->geographicalId());
  const DetLayer *secondLayer =
      measurementTracker_->geometricSearchTracker()->detLayer(hits[1]->det()->geographicalId());

  std::vector<BaseTrackerRecHit const *> firstHits{hits[0]};
  std::vector<BaseTrackerRecHit const *> secondHits{hits[1]};

  const RecHitsSortedInPhi fhm(firstHits, trackingRegion_->origin(), firstLayer);
  const RecHitsSortedInPhi shm(secondHits, trackingRegion_->origin(), secondLayer);

  HitDoublets result(fhm, shm);
  HitPairGeneratorFromLayerPair::doublets(
      *trackingRegion_, *firstLayer, *secondLayer, fhm, shm, *eventSetup_, 0, result);

  if (result.empty()) {
    return false;
  }

  // check the inner 3 hits
  if (pixelTripletGenerator_ || multiHitGenerator_ || CAHitTriplGenerator_) {
    if (hits.size() < 3) {
      throw cms::Exception("FastSimTracking")
          << "For the given configuration, SeedFinderSelector::pass requires at least 3 hits";
    }
    const DetLayer *thirdLayer =
        measurementTracker_->geometricSearchTracker()->detLayer(hits[2]->det()->geographicalId());
    std::vector<const DetLayer *> thirdLayerDetLayer(1, thirdLayer);
    std::vector<BaseTrackerRecHit const *> thirdHits{hits[2]};
    const RecHitsSortedInPhi thm(thirdHits, trackingRegion_->origin(), thirdLayer);
    const RecHitsSortedInPhi *thmp = &thm;

    if (pixelTripletGenerator_) {
      OrderedHitTriplets tripletresult;
      pixelTripletGenerator_->hitTriplets(
          *trackingRegion_, tripletresult, *eventSetup_, result, &thmp, thirdLayerDetLayer, 1);
      return !tripletresult.empty();
    } else if (multiHitGenerator_) {
      OrderedMultiHits tripletresult;
      multiHitGenerator_->hitTriplets(
          *trackingRegion_, tripletresult, *eventSetup_, result, &thmp, thirdLayerDetLayer, 1);
      return !tripletresult.empty();
    }
    //new for Phase1
    else if (CAHitTriplGenerator_) {
      if (!seedingLayer)
        throw cms::Exception("FastSimTracking") << "ERROR: SeedingLayers pointer not set for CATripletGenerator";

      SeedingLayerSetsHits &layers = *seedingLayer;
      //constructing IntermediateHitDoublets to be passed onto CAHitTripletGenerator::hitNtuplets()
      IntermediateHitDoublets ihd(&layers);
      const TrackingRegion &tr_ = *trackingRegion_;
      auto filler = ihd.beginRegion(&tr_);

      //forming the SeedingLayerId of the hits
      std::array<SeedingLayerSetsBuilder::SeedingLayerId, 3> hitPair;
      hitPair[0] = Layer_tuple(hits[0]);
      hitPair[1] = Layer_tuple(hits[1]);
      hitPair[2] = Layer_tuple(hits[2]);

      //extracting the DetLayer of the hits
      const DetLayer *fLayer =
          measurementTracker_->geometricSearchTracker()->detLayer(hits[0]->det()->geographicalId());
      const DetLayer *sLayer =
          measurementTracker_->geometricSearchTracker()->detLayer(hits[1]->det()->geographicalId());
      const DetLayer *tLayer =
          measurementTracker_->geometricSearchTracker()->detLayer(hits[2]->det()->geographicalId());

      //converting FastTrackerRecHit hits to BaseTrackerRecHit
      std::vector<BaseTrackerRecHit const *> fHits{hits[0]};
      std::vector<BaseTrackerRecHit const *> sHits{hits[1]};
      std::vector<BaseTrackerRecHit const *> tHits{hits[2]};

      //forming the SeedingLayerSet for the hit doublets
      SeedingLayerSetsHits::SeedingLayerSet pairCandidate1, pairCandidate2;
      for (SeedingLayerSetsHits::SeedingLayerSet ls : *seedingLayer) {
        SeedingLayerSetsHits::SeedingLayerSet pairCandidate;
        for (const auto p : layerPairs_) {
          pairCandidate = ls.slice(p, p + 2);
          if (p == 0 && hitPair[0] == seedingLayerIds[pairCandidate[0].index()] &&
              hitPair[1] == seedingLayerIds[pairCandidate[1].index()])
            pairCandidate1 = pairCandidate;
          if (p == 1 && hitPair[1] == seedingLayerIds[pairCandidate[0].index()] &&
              hitPair[2] == seedingLayerIds[pairCandidate[1].index()])
            pairCandidate2 = pairCandidate;
        }
      }

      //Important: hits of the layer to be added to LayerHitMapCache
      auto &layerCache = filler.layerHitMapCache();

      //doublets for CA triplets from the allowed layer pair combinations:(0,1),(1,2) and storing in filler
      const RecHitsSortedInPhi &firsthm = *layerCache.add(
          pairCandidate1[0], std::make_unique<RecHitsSortedInPhi>(fHits, trackingRegion_->origin(), fLayer));
      const RecHitsSortedInPhi &secondhm = *layerCache.add(
          pairCandidate1[1], std::make_unique<RecHitsSortedInPhi>(sHits, trackingRegion_->origin(), sLayer));
      HitDoublets res1(firsthm, secondhm);
      HitPairGeneratorFromLayerPair::doublets(
          *trackingRegion_, *fLayer, *sLayer, firsthm, secondhm, *eventSetup_, 0, res1);
      filler.addDoublets(pairCandidate1, std::move(res1));
      const RecHitsSortedInPhi &thirdhm = *layerCache.add(
          pairCandidate2[1], std::make_unique<RecHitsSortedInPhi>(tHits, trackingRegion_->origin(), tLayer));
      HitDoublets res2(secondhm, thirdhm);
      HitPairGeneratorFromLayerPair::doublets(
          *trackingRegion_, *sLayer, *tLayer, secondhm, thirdhm, *eventSetup_, 0, res2);
      filler.addDoublets(pairCandidate2, std::move(res2));

      std::vector<OrderedHitSeeds> tripletresult;
      tripletresult.resize(ihd.regionSize());
      for (auto &ntuplet : tripletresult)
        ntuplet.reserve(3);
      //calling the function from the class, modifies tripletresult
      CAHitTriplGenerator_->hitNtuplets(ihd, tripletresult, *eventSetup_, *seedingLayer);
      return !tripletresult[0].empty();
    }
  }
  //new for Phase1
  if (CAHitQuadGenerator_) {
    if (hits.size() < 4) {
      throw cms::Exception("FastSimTracking")
          << "For the given configuration, SeedFinderSelector::pass requires at least 4 hits";
    }

    if (!seedingLayer)
      throw cms::Exception("FastSimTracking") << "ERROR: SeedingLayers pointer not set for CAHitQuadrupletGenerator";

    SeedingLayerSetsHits &layers = *seedingLayer;
    //constructing IntermediateHitDoublets to be passed onto CAHitQuadrupletGenerator::hitNtuplets()
    IntermediateHitDoublets ihd(&layers);
    const TrackingRegion &tr_ = *trackingRegion_;
    auto filler = ihd.beginRegion(&tr_);

    //forming the SeedingLayerId of the hits
    std::array<SeedingLayerSetsBuilder::SeedingLayerId, 4> hitPair;
    hitPair[0] = Layer_tuple(hits[0]);
    hitPair[1] = Layer_tuple(hits[1]);
    hitPair[2] = Layer_tuple(hits[2]);
    hitPair[3] = Layer_tuple(hits[3]);

    //extracting the DetLayer of the hits
    const DetLayer *fLayer = measurementTracker_->geometricSearchTracker()->detLayer(hits[0]->det()->geographicalId());
    const DetLayer *sLayer = measurementTracker_->geometricSearchTracker()->detLayer(hits[1]->det()->geographicalId());
    const DetLayer *tLayer = measurementTracker_->geometricSearchTracker()->detLayer(hits[2]->det()->geographicalId());
    const DetLayer *frLayer = measurementTracker_->geometricSearchTracker()->detLayer(hits[3]->det()->geographicalId());

    //converting FastTrackerRecHit hits to BaseTrackerRecHit
    std::vector<BaseTrackerRecHit const *> fHits{hits[0]};
    std::vector<BaseTrackerRecHit const *> sHits{hits[1]};
    std::vector<BaseTrackerRecHit const *> tHits{hits[2]};
    std::vector<BaseTrackerRecHit const *> frHits{hits[3]};

    //forming the SeedingLayerSet for the hit doublets
    SeedingLayerSetsHits::SeedingLayerSet pairCandidate1, pairCandidate2, pairCandidate3;
    for (SeedingLayerSetsHits::SeedingLayerSet ls : *seedingLayer) {
      SeedingLayerSetsHits::SeedingLayerSet pairCandidate;
      for (const auto p : layerPairs_) {
        pairCandidate = ls.slice(p, p + 2);
        if (p == 0 && hitPair[0] == seedingLayerIds[pairCandidate[0].index()] &&
            hitPair[1] == seedingLayerIds[pairCandidate[1].index()])
          pairCandidate1 = pairCandidate;
        if (p == 1 && hitPair[1] == seedingLayerIds[pairCandidate[0].index()] &&
            hitPair[2] == seedingLayerIds[pairCandidate[1].index()])
          pairCandidate2 = pairCandidate;
        if (p == 2 && hitPair[2] == seedingLayerIds[pairCandidate[0].index()] &&
            hitPair[3] == seedingLayerIds[pairCandidate[1].index()])
          pairCandidate3 = pairCandidate;
      }
    }

    //Important: hits of the layer to be added to LayerHitMapCache
    auto &layerCache = filler.layerHitMapCache();

    //doublets for CA quadruplets from the allowed layer pair combinations:(0,1),(1,2),(2,3) and storing in filler
    const RecHitsSortedInPhi &firsthm = *layerCache.add(
        pairCandidate1[0], std::make_unique<RecHitsSortedInPhi>(fHits, trackingRegion_->origin(), fLayer));
    const RecHitsSortedInPhi &secondhm = *layerCache.add(
        pairCandidate1[1], std::make_unique<RecHitsSortedInPhi>(sHits, trackingRegion_->origin(), sLayer));
    HitDoublets res1(firsthm, secondhm);
    HitPairGeneratorFromLayerPair::doublets(
        *trackingRegion_, *fLayer, *sLayer, firsthm, secondhm, *eventSetup_, 0, res1);
    filler.addDoublets(pairCandidate1, std::move(res1));
    const RecHitsSortedInPhi &thirdhm = *layerCache.add(
        pairCandidate2[1], std::make_unique<RecHitsSortedInPhi>(tHits, trackingRegion_->origin(), tLayer));
    HitDoublets res2(secondhm, thirdhm);
    HitPairGeneratorFromLayerPair::doublets(
        *trackingRegion_, *sLayer, *tLayer, secondhm, thirdhm, *eventSetup_, 0, res2);
    filler.addDoublets(pairCandidate2, std::move(res2));
    const RecHitsSortedInPhi &fourthhm = *layerCache.add(
        pairCandidate3[1], std::make_unique<RecHitsSortedInPhi>(frHits, trackingRegion_->origin(), frLayer));
    HitDoublets res3(thirdhm, fourthhm);
    HitPairGeneratorFromLayerPair::doublets(
        *trackingRegion_, *tLayer, *frLayer, thirdhm, fourthhm, *eventSetup_, 0, res3);
    filler.addDoublets(pairCandidate3, std::move(res3));

    std::vector<OrderedHitSeeds> quadrupletresult;
    quadrupletresult.resize(ihd.regionSize());
    for (auto &ntuplet : quadrupletresult)
      ntuplet.reserve(4);
    //calling the function from the class, modifies quadrupletresult
    CAHitQuadGenerator_->hitNtuplets(ihd, quadrupletresult, *eventSetup_, *seedingLayer);
    return !quadrupletresult[0].empty();
  }

  return true;
}

void SeedFinderSelector::setTrackingRegion ( const TrackingRegion *  trackingRegion )

inline

Definition at line 36 of file SeedFinderSelector.h.

References hfClusterShapes_cfi::hits.

{ trackingRegion_ = trackingRegion; }

Member Data Documentation

std::unique_ptr<CAHitQuadrupletGenerator> SeedFinderSelector::CAHitQuadGenerator_

private

Definition at line 50 of file SeedFinderSelector.h.

Referenced by initEvent(), pass(), and SeedFinderSelector().

std::unique_ptr<CAHitTripletGenerator> SeedFinderSelector::CAHitTriplGenerator_

private

Definition at line 49 of file SeedFinderSelector.h.

Referenced by initEvent(), pass(), and SeedFinderSelector().

const edm::EventSetup* SeedFinderSelector::eventSetup_

private

Definition at line 46 of file SeedFinderSelector.h.

Referenced by initEvent(), and pass().

std::vector<unsigned> SeedFinderSelector::layerPairs_

private

Definition at line 53 of file SeedFinderSelector.h.

Referenced by pass(), and SeedFinderSelector().

const MeasurementTracker* SeedFinderSelector::measurementTracker_

private

Definition at line 47 of file SeedFinderSelector.h.

Referenced by initEvent(), and pass().

const std::string SeedFinderSelector::measurementTrackerLabel_

private

Definition at line 48 of file SeedFinderSelector.h.

Referenced by initEvent().

std::unique_ptr<MultiHitGeneratorFromPairAndLayers> SeedFinderSelector::multiHitGenerator_

private

Definition at line 44 of file SeedFinderSelector.h.

Referenced by initEvent(), pass(), and SeedFinderSelector().

std::unique_ptr<HitTripletGeneratorFromPairAndLayers> SeedFinderSelector::pixelTripletGenerator_

private

Definition at line 43 of file SeedFinderSelector.h.

Referenced by pass(), and SeedFinderSelector().

std::unique_ptr<SeedingLayerSetsHits> SeedFinderSelector::seedingLayer

private

Definition at line 52 of file SeedFinderSelector.h.

Referenced by initEvent(), and pass().

std::vector<SeedingLayerSetsBuilder::SeedingLayerId> SeedFinderSelector::seedingLayerIds

private

Definition at line 55 of file SeedFinderSelector.h.

Referenced by initEvent(), and pass().

std::unique_ptr<SeedingLayerSetsBuilder> SeedFinderSelector::seedingLayers_

private

Definition at line 51 of file SeedFinderSelector.h.

Referenced by initEvent(), and SeedFinderSelector().

edm::ESHandle<TrackerTopology> SeedFinderSelector::trackerTopology

private

Definition at line 54 of file SeedFinderSelector.h.

Referenced by initEvent(), and Layer_tuple().

const TrackingRegion* SeedFinderSelector::trackingRegion_

private

Definition at line 45 of file SeedFinderSelector.h.

Referenced by pass().