PFRecHitCaloNavigator< DET, TOPO, ownsTopo > Class Template Reference

#include <PFRecHitCaloNavigator.h>

Inheritance diagram for PFRecHitCaloNavigator< DET, TOPO, ownsTopo >:

Public Member Functions
void	associateNeighbours (reco::PFRecHit &hit, std::unique_ptr< reco::PFRecHitCollection > &hits, edm::RefProd< reco::PFRecHitCollection > &refProd) override
	~PFRecHitCaloNavigator () override
Public Member Functions inherited from PFRecHitNavigatorBase
virtual void	init (const edm::EventSetup &)=0
	PFRecHitNavigatorBase ()=default
	PFRecHitNavigatorBase (const edm::ParameterSet &iConfig, edm::ConsumesCollector &cc)
virtual	~PFRecHitNavigatorBase ()=default

Protected Attributes
std::unique_ptr< const TOPO >	topology_

Additional Inherited Members
Public Types inherited from PFRecHitNavigatorBase
typedef std::unordered_map < unsigned, unsigned >	DetIdToHitIdx
Protected Member Functions inherited from PFRecHitNavigatorBase
void	associateNeighbour (const DetId &id, reco::PFRecHit &hit, std::unique_ptr< reco::PFRecHitCollection > &hits, edm::RefProd< reco::PFRecHitCollection > &refProd, short eta, short phi, short depth)

Detailed Description

template<typename DET, typename TOPO, bool ownsTopo = true>
class PFRecHitCaloNavigator< DET, TOPO, ownsTopo >

Definition at line 23 of file PFRecHitCaloNavigator.h.

Constructor & Destructor Documentation

template<typename DET, typename TOPO, bool ownsTopo = true>

PFRecHitCaloNavigator< DET, TOPO, ownsTopo >::~PFRecHitCaloNavigator ( )

inlineoverride

Definition at line 25 of file PFRecHitCaloNavigator.h.

                                    {
    if (!ownsTopo) {
      topology_.release();
    }
  }

Member Function Documentation

template<typename DET, typename TOPO, bool ownsTopo = true>

void PFRecHitCaloNavigator< DET, TOPO, ownsTopo >::associateNeighbours ( reco::PFRecHit &  hit, std::unique_ptr< reco::PFRecHitCollection > &  hits, edm::RefProd< reco::PFRecHitCollection > &  refProd  )

inlineoverridevirtual

Implements PFRecHitNavigatorBase.

Definition at line 31 of file PFRecHitCaloNavigator.h.

                                                                                 {
    DetId detid(hit.detId());

    CaloNavigator<DET> navigator(detid, topology_.get());

    DetId N(0);
    DetId E(0);
    DetId S(0);
    DetId W(0);
    DetId NW(0);
    DetId NE(0);
    DetId SW(0);
    DetId SE(0);

    N = navigator.north();
    associateNeighbour(N, hit, hits, refProd, 0, 1, 0);

    if (N != DetId(0)) {
      NE = navigator.east();
    } else {
      navigator.home();
      E = navigator.east();
      NE = navigator.north();
    }
    associateNeighbour(NE, hit, hits, refProd, 1, 1, 0);
    navigator.home();

    S = navigator.south();
    associateNeighbour(S, hit, hits, refProd, 0, -1, 0);

    if (S != DetId(0)) {
      SW = navigator.west();
    } else {
      navigator.home();
      W = navigator.west();
      SW = navigator.south();
    }
    associateNeighbour(SW, hit, hits, refProd, -1, -1, 0);
    navigator.home();

    E = navigator.east();
    associateNeighbour(E, hit, hits, refProd, 1, 0, 0);

    if (E != DetId(0)) {
      SE = navigator.south();
    } else {
      navigator.home();
      S = navigator.south();
      SE = navigator.east();
    }
    associateNeighbour(SE, hit, hits, refProd, 1, -1, 0);
    navigator.home();

    W = navigator.west();
    associateNeighbour(W, hit, hits, refProd, -1, 0, 0);

    if (W != DetId(0)) {
      NW = navigator.north();
    } else {
      navigator.home();
      N = navigator.north();
      NW = navigator.west();
    }
    associateNeighbour(NW, hit, hits, refProd, -1, 1, 0);
  }

Member Data Documentation

template<typename DET, typename TOPO, bool ownsTopo = true>

std::unique_ptr<const TOPO> PFRecHitCaloNavigator< DET, TOPO, ownsTopo >::topology_

protected

Definition at line 100 of file PFRecHitCaloNavigator.h.

Referenced by PFRecHitCaloNavigator< CaloTowerDetId, CaloTowerTopology >::associateNeighbours(), and PFRecHitCaloNavigator< CaloTowerDetId, CaloTowerTopology >::~PFRecHitCaloNavigator().