rb::HitMap Class Reference

Provides efficient lookup of CellHits by plane and cell number. More...

#include "/cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-03-08/RecoBase/HitMap.h"

Public Member Functions
	HitMap ()
	HitMap (const art::PtrVector< rb::CellHit > &chits)
	HitMap (const rb::Cluster *clust)
	~HitMap ()
void	Add (const art::Ptr< rb::CellHit > &chit)
void	Add (const art::PtrVector< rb::CellHit > &chits)
void	Add (const rb::Cluster *clust)
	Add all the hits in a cluster, or derived class. More...
void	Remove (unsigned int planeIdx, unsigned int cellIdx)
void	Clear ()
bool	CellExists (unsigned int planeIdx, unsigned int cellIdx) const
	Does the map contain any cell at this position? More...
art::Ptr< rb::CellHit >	Cell (unsigned int planeIdx, unsigned int cellIdx) const
	Return the cell at this position. Empty pointer if no match. More...
art::Ptr< rb::CellHit >	operator() (unsigned int planeIdx, unsigned int cellIdx) const
	Syntactic sugar for Cell. More...

Protected Attributes
std::map< geo::OfflineChan, art::Ptr< rb::CellHit > >	fMap

Detailed Description

Provides efficient lookup of CellHits by plane and cell number.

Definition at line 22 of file HitMap.h.

Constructor & Destructor Documentation

rb::HitMap::HitMap

(

)

Definition at line 15 of file HitMap.cxx.

  {
  }

rb::HitMap::HitMap

(

const art::PtrVector< rb::CellHit > &

chits

)

Definition at line 20 of file HitMap.cxx.

References Add().

  {
    Add(chits);
  }

rb::HitMap::HitMap

(

const rb::Cluster *

clust

)

Definition at line 26 of file HitMap.cxx.

References Add().

  {
    Add(clust);
  }

rb::HitMap::~HitMap

(

)

Definition at line 32 of file HitMap.cxx.

  {
  }

Member Function Documentation

void rb::HitMap::Add

(

const art::Ptr< rb::CellHit > &

chit

)

Definition at line 37 of file HitMap.cxx.

References rb::CellHit::Cell(), febshutoff_auto::chan, fMap, it, make_pair(), rb::CellHit::PE(), and rb::CellHit::Plane().

Referenced by Add(), dt::Chain::AllHits(), align::Alignment::analyze(), HitMap(), and dt::ViewMerger::MaybeExtendToVertex().

  {
    const geo::OfflineChan chan(chit->Plane(), chit->Cell());

    typedef std::map<geo::OfflineChan, art::Ptr<rb::CellHit> >::iterator it_t;
    it_t it = fMap.find(chan);

    if(it == fMap.end()){
      // If there's no hit on this channel, store this one there
      fMap.insert(std::make_pair(chan, chit));
    }
    else{
      // If there already was a hit, highest energy wins
      if(chit->PE() > it->second->PE()){
        it->second = chit;
      }
      else{
        // Discard this hit
      }
    }
  }

void rb::HitMap::Add

(

const art::PtrVector< rb::CellHit > &

chits

)

Definition at line 60 of file HitMap.cxx.

References Add(), getGoodRuns4SAM::n, and art::PtrVector< T >::size().

  {
    const unsigned int N = chits.size();
    for(unsigned int n = 0; n < N; ++n) Add(chits[n]);
  }

void rb::HitMap::Add

(

const rb::Cluster *

clust

)

Add all the hits in a cluster, or derived class.

Definition at line 67 of file HitMap.cxx.

References Add(), rb::Cluster::Cell(), compare_h5_caf::idx, and rb::Cluster::NCell().

  {
    const int maxIdx = clust->NCell();
    for(int idx = 0; idx < maxIdx; ++idx)
      Add(clust->Cell(idx));
  }

art::Ptr< rb::CellHit > rb::HitMap::Cell	(	unsigned int	planeIdx,
		unsigned int	cellIdx
	)		const

Return the cell at this position. Empty pointer if no match.

Definition at line 88 of file HitMap.cxx.

References fMap, and it.

Referenced by Clear(), and operator()().

  {
    std::map<geo::OfflineChan, art::Ptr<rb::CellHit> >::const_iterator it =
      fMap.find(geo::OfflineChan(plane, cell));
    
    if(it == fMap.end()) return art::Ptr<rb::CellHit>();
    
    return it->second;
  }

bool rb::HitMap::CellExists	(	unsigned int	planeIdx,
		unsigned int	cellIdx
	)		const

Does the map contain any cell at this position?

Definition at line 81 of file HitMap.cxx.

References fMap.

Referenced by dt::Chain::AllHits(), align::Alignment::analyze(), Clear(), dt::ViewMerger::CountUnexplainedOnLine(), chaninfo::FindSwappedChannels::fill_hist_and_tree(), and dt::DiscreteTracker::MergeParasiteTracks().

  {
    return fMap.find(geo::OfflineChan(plane, cell)) != fMap.end();
  }

void rb::HitMap::Clear ( )

inline

Definition at line 37 of file HitMap.h.

References Cell(), CellExists(), fMap, and operator()().

{fMap.clear();}

art::Ptr< rb::CellHit > rb::HitMap::operator()	(	unsigned int	planeIdx,
		unsigned int	cellIdx
	)		const

Syntactic sugar for Cell.

Definition at line 100 of file HitMap.cxx.

References Cell().

Referenced by Clear().

  {
    return Cell(planeIdx, cellIdx);
  }

void rb::HitMap::Remove	(	unsigned int	planeIdx,
		unsigned int	cellIdx
	)

Definition at line 75 of file HitMap.cxx.

References fMap.

  {
    fMap.erase(geo::OfflineChan(plane, cell));
  }

Member Data Documentation

std::map<geo::OfflineChan, art::Ptr<rb::CellHit> > rb::HitMap::fMap

protected

Definition at line 52 of file HitMap.h.

Referenced by Add(), Cell(), CellExists(), Clear(), and Remove().

---

The documentation for this class was generated from the following files:

• /cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-03-08/RecoBase/HitMap.h
• /cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-03-08/RecoBase/HitMap.cxx