#include <ClusterStorer.h>

Classes
class	ClusterHitRecord
	A struct for clusters associated to hits. More...

Public Member Functions
void	addCluster (TrackingRecHitCollection &hits, size_t index)
	add cluster of newHit to list (throws if hit is of unknown type) More...

void	clear ()
	clear records More...

	ClusterStorer ()

void	processAllClusters (edmNew::DetSetVector< SiPixelCluster > &pixelDsvToFill, edm::RefProd< edmNew::DetSetVector< SiPixelCluster > > refPixelClusters, edmNew::DetSetVector< SiStripCluster > &stripDsvToFill, edm::RefProd< edmNew::DetSetVector< SiStripCluster > > refStripClusters)

Private Types
typedef ClusterHitRecord < SiPixelRecHit::ClusterRef >	PixelClusterHitRecord

typedef ClusterHitRecord < SiStripRecHit2D::ClusterRef >	StripClusterHitRecord
	Assuming that the ClusterRef is the same for all SiStripRecHit*: More...

Private Member Functions
template<typename HitType , typename ClusterType >
void	processClusters (std::vector< ClusterHitRecord< typename HitType::ClusterRef > > &clusterRecords, edmNew::DetSetVector< ClusterType > &dsvToFill, edm::RefProd< edmNew::DetSetVector< ClusterType > > &refprod)

Private Attributes
std::vector < PixelClusterHitRecord >	pixelClusterRecords_

std::vector < StripClusterHitRecord >	stripClusterRecords_

Detailed Description

Definition at line 26 of file ClusterStorer.h.

Member Typedef Documentation

typedef ClusterHitRecord<SiPixelRecHit::ClusterRef> helper::ClusterStorer::PixelClusterHitRecord

private

Definition at line 74 of file ClusterStorer.h.

typedef ClusterHitRecord<SiStripRecHit2D::ClusterRef> helper::ClusterStorer::StripClusterHitRecord

private

Assuming that the ClusterRef is the same for all SiStripRecHit*:

Definition at line 76 of file ClusterStorer.h.

Constructor & Destructor Documentation

helper::ClusterStorer::ClusterStorer ( )

inline

Definition at line 28 of file ClusterStorer.h.

28 {}

Member Function Documentation

void ClusterStorer::addCluster	(	TrackingRecHitCollection &	hits,
		size_t	index
	)

add cluster of newHit to list (throws if hit is of unknown type)

Definition at line 23 of file ClusterStorer.cc.

References Exception, cmsHarvester::index, SiStripMatchedRecHit2D::monoHit(), ProjectedSiStripRecHit2D::originalHit(), pixelClusterRecords_, SiStripMatchedRecHit2D::stereoHit(), and stripClusterRecords_.

Referenced by helper::MuonCollectionStoreManager::processMuon(), and helper::TrackCollectionStoreManager::processTrack().

   {
     TrackingRecHit &newHit = hits[index];
     const std::type_info &hit_type = typeid(newHit);
     if (hit_type == typeid(SiPixelRecHit)) {
       //std::cout << "|  It is a Pixel hit !!" << std::endl;
       pixelClusterRecords_.push_back(PixelClusterHitRecord(static_cast<SiPixelRecHit&>(newHit),
                                hits, index));
     } else if (hit_type == typeid(SiStripRecHit1D)) {
       //std::cout << "|   It is a SiStripRecHit1D hit !!" << std::endl;
       stripClusterRecords_.push_back(StripClusterHitRecord(static_cast<SiStripRecHit1D&>(newHit),
                                hits, index));
     } else if (hit_type == typeid(SiStripRecHit2D)) {
       //std::cout << "|   It is a SiStripRecHit2D hit !!" << std::endl;
       stripClusterRecords_.push_back(StripClusterHitRecord(static_cast<SiStripRecHit2D&>(newHit),
                                hits, index));
     } else if (hit_type == typeid(SiStripMatchedRecHit2D)) {      
       //std::cout << "|   It is a SiStripMatchedRecHit2D hit !!" << std::endl;
       SiStripMatchedRecHit2D &mhit = static_cast<SiStripMatchedRecHit2D&>(newHit);
       stripClusterRecords_.push_back(StripClusterHitRecord(mhit.monoHit(), hits, index));
       stripClusterRecords_.push_back(StripClusterHitRecord(mhit.stereoHit(), hits, index));
     } else if (hit_type == typeid(ProjectedSiStripRecHit2D)) {
       //std::cout << "|   It is a ProjectedSiStripRecHit2D hit !!" << std::endl;
       ProjectedSiStripRecHit2D &phit = static_cast<ProjectedSiStripRecHit2D&>(newHit);
       stripClusterRecords_.push_back(StripClusterHitRecord(phit.originalHit(), hits, index));
     } else {
       if (hit_type == typeid(FastTrackerRecHit)
       || hit_type == typeid(FastProjectedTrackerRecHit)
       || hit_type == typeid(FastMatchedTrackerRecHit)) {
     //std::cout << "|   It is a " << hit_type.name() << " hit !!" << std::endl;
     // FastSim hits: Do nothing instead of caring about FastSim clusters, 
     //               not even sure whether these really exist.
     //               At least predecessor code in TrackSelector and MuonSelector
     //               did not treat them.
       } else {
     // through for unknown types
     throw cms::Exception("UnknownHitType") << "helper::ClusterStorer::addCluster: "
                            << "Unknown hit type " << hit_type.name()
                            << ".\n";
       }
     } // end 'switch' on hit type
     
   }

void ClusterStorer::clear ( void )

clear records

Definition at line 68 of file ClusterStorer.cc.

References pixelClusterRecords_, and stripClusterRecords_.

Referenced by helper::MuonCollectionStoreManager::cloneAndStore(), helper::TrackCollectionStoreManager::cloneAndStore(), Vispa.Views.WidgetView.WidgetView::closeEvent(), Vispa.Views.BoxDecayView.BoxDecayView::closeEvent(), Vispa.Share.FindAlgorithm.FindAlgorithm::findUsingFindDialog(), Vispa.Views.LineDecayView.LineDecayView::setDataObjects(), Vispa.Views.WidgetView.WidgetView::setDataObjects(), BeautifulSoup.Tag::setString(), Vispa.Views.TreeView.TreeView::updateContent(), Vispa.Views.TableView.TableView::updateContent(), Vispa.Views.BoxDecayView.BoxDecayView::updateContent(), and Vispa.Views.PropertyView.PropertyView::updateContent().

   {
     pixelClusterRecords_.clear();
     stripClusterRecords_.clear();
   }

void ClusterStorer::processAllClusters	(	edmNew::DetSetVector< SiPixelCluster > &	pixelDsvToFill,
		edm::RefProd< edmNew::DetSetVector< SiPixelCluster > >	refPixelClusters,
		edmNew::DetSetVector< SiStripCluster > &	stripDsvToFill,
		edm::RefProd< edmNew::DetSetVector< SiStripCluster > >	refStripClusters
	)

Processes all the clusters of the tracks (after the tracks have been dealt with), need Refs to products (i.e. full collections) in the event.

Definition at line 76 of file ClusterStorer.cc.

References pixelClusterRecords_, and stripClusterRecords_.

Referenced by helper::MuonCollectionStoreManager::cloneAndStore(), and helper::TrackCollectionStoreManager::cloneAndStore().

   {
     if (!pixelClusterRecords_.empty()) {
       this->processClusters<SiPixelRecHit, SiPixelCluster>
     (pixelClusterRecords_, pixelDsvToFill, refPixelClusters);
     }
     if (!stripClusterRecords_.empty()) {
       // All we need from the HitType 'SiStripRecHit2D' is the
       // typedef for 'SiStripRecHit2D::ClusterRef'.
       // The fact that rekey<SiStripRecHit2D> is called is irrelevant since
       // ClusterHitRecord<typename SiStripRecHit2D::ClusterRef>::rekey<RecHitType>
       // is specialised such that 'RecHitType' is not used...
       this->processClusters<SiStripRecHit2D, SiStripCluster>
     (stripClusterRecords_, stripDsvToFill, refStripClusters);
     }
   }

template<typename HitType , typename ClusterType >

void ClusterStorer::processClusters	(	std::vector< ClusterHitRecord< typename HitType::ClusterRef > > &	clusterRecords,
		edmNew::DetSetVector< ClusterType > &	dsvToFill,
		edm::RefProd< edmNew::DetSetVector< ClusterType > > &	refprod
	)

private

Processes all the clusters of a specific type (after the tracks have been dealt with)

Definition at line 99 of file ClusterStorer.cc.

References HLT_FULL_cff::clusters, end, and edmNew::DetSetVector< T >::FastFiller::push_back().

   {
     std::sort(clusterRecords.begin(), clusterRecords.end()); // this sorts them by detid 
     typedef
       typename std::vector<ClusterHitRecord<typename HitType::ClusterRef> >::const_iterator
       RIT;
     RIT it = clusterRecords.begin(), end = clusterRecords.end();
     size_t clusters = 0;
     while (it != end) {
       RIT it2 = it;
       uint32_t detid = it->detid();
       
       // first isolate all clusters on the same detid
       while ( (it2 != end) && (it2->detid() == detid)) {  ++it2; }
       // now [it, it2] bracket one detid
       
       // then prepare to copy the clusters
       typename edmNew::DetSetVector<ClusterType>::FastFiller filler(dsvToFill, detid);
       typename HitType::ClusterRef lastRef, newRef;
       for ( ; it != it2; ++it) { // loop on the detid
     // first check if we need to clone the hit
     if (it->clusterRef() != lastRef) { 
       lastRef = it->clusterRef();
       // clone cluster
       filler.push_back( *lastRef );  
       // make new ref
       newRef = typename HitType::ClusterRef( refprod, clusters++ );
     } 
     it->template rekey<HitType>(newRef);
       } // end of the loop on a single detid
       
     } // end of the loop on all clusters
   }