Inheritance diagram for HCALAndHOLinker:

Public Member Functions
	HCALAndHOLinker (const edm::ParameterSet &conf)

double	testLink (const reco::PFBlockElement , const reco::PFBlockElement ) const override

Public Member Functions inherited from BlockElementLinkerBase
	BlockElementLinkerBase (const edm::ParameterSet &conf)

	BlockElementLinkerBase (const BlockElementLinkerBase &)=delete

virtual bool	linkPrefilter (const reco::PFBlockElement , const reco::PFBlockElement ) const

const std::string &	name () const

BlockElementLinkerBase &	operator= (const BlockElementLinkerBase &)=delete

Private Attributes
bool	_debug

bool	_useKDTree

Detailed Description

Definition at line 6 of file HCALAndHOLinker.cc.

Constructor & Destructor Documentation

HCALAndHOLinker::HCALAndHOLinker ( const edm::ParameterSet & conf )

inline

Definition at line 8 of file HCALAndHOLinker.cc.

                                                :
     BlockElementLinkerBase(conf),
     _useKDTree(conf.getParameter<bool>("useKDTree")),
     _debug(conf.getUntrackedParameter<bool>("debug",false)) {}

Member Function Documentation

double HCALAndHOLinker::testLink	(	const reco::PFBlockElement *	elem1,
		const reco::PFBlockElement *	elem2
	)		const

overridevirtual

Implements BlockElementLinkerBase.

Definition at line 26 of file HCALAndHOLinker.cc.

References funct::abs(), reco::PFBlockElementCluster::clusterRef(), LinkByRecHit::computeDist(), Exception, edm::Ref< C, T, F >::isNull(), NULL, and reco::PFBlockElement::type().

                                            {  
   const reco::PFBlockElementCluster *hcalelem(NULL), *hoelem(NULL);
   double dist(-1.0);
   if( elem1->type() < elem2->type() ) {
     hcalelem = static_cast<const reco::PFBlockElementCluster*>(elem1);
     hoelem = static_cast<const reco::PFBlockElementCluster*>(elem2);
   } else {
     hcalelem = static_cast<const reco::PFBlockElementCluster*>(elem2);
     hoelem = static_cast<const reco::PFBlockElementCluster*>(elem1);
   }
   const reco::PFClusterRef& hcalref = hcalelem->clusterRef();
   const reco::PFClusterRef& horef = hoelem->clusterRef();
   const reco::PFCluster::REPPoint& hcalreppos = hcalref->positionREP();
   if( hcalref.isNull() || horef.isNull() ) {
     throw cms::Exception("BadClusterRefs") 
       << "PFBlockElementCluster's refs are null!";
   }  
   dist = ( std::abs(hcalreppos.Eta()) < 1.5 ?
        LinkByRecHit::computeDist( hcalreppos.Eta(),
                       hcalreppos.Phi(), 
                       horef->positionREP().Eta(), 
                       horef->positionREP().Phi() )
        : -1.0 );
   return (dist < 0.2 ? dist : -1.0);
 }

Member Data Documentation

bool HCALAndHOLinker::_debug

private

Definition at line 18 of file HCALAndHOLinker.cc.

Referenced by cmsPerfSuite.PerfSuite::optionParse(), and cmsPerfSuite.PerfSuite::runCmsReport().

bool HCALAndHOLinker::_useKDTree