helper::ClusterStorer::ClusterHitRecord< ClusterRefType > Class Template Reference

A struct for clusters associated to hits. More...

Public Member Functions
template<typename RecHitType >
	ClusterHitRecord (const RecHitType &hit, TrackingRecHitCollection &hits, size_t idx)
const ClusterRefType &	clusterRef () const
	this method is to be able to compare and see if two refs are the same More...
uint32_t	detid () const
	returns the detid More...
bool	operator< (const ClusterHitRecord< ClusterRefType > &other) const
	this one is to sort by detid and then by index of the rechit More...
template<typename RecHitType >
void	rekey (const ClusterRefType &newRef) const

Private Member Functions
	ClusterHitRecord ()

Private Attributes
uint32_t	detid_
	private => unusable More...
TrackingRecHitCollection *	hits_
size_t	index_
ClusterRefType	ref_

Detailed Description

template<typename ClusterRefType>
class helper::ClusterStorer::ClusterHitRecord< ClusterRefType >

A struct for clusters associated to hits.

Definition at line 46 of file ClusterStorer.h.

Constructor & Destructor Documentation

template<typename ClusterRefType >

template<typename RecHitType >

helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::ClusterHitRecord ( const RecHitType &  hit, TrackingRecHitCollection &  hits, size_t  idx  )

inline

Create a record for a hit with a given index in the TrackingRecHitCollection. 'RecHitType' must have a method 'cluster()' that returns a 'ClusterRefType'.

Definition at line 51 of file ClusterStorer.h.

        : detid_(hit.geographicalId().rawId()), hits_(&hits), index_(idx), ref_(hit.cluster()) {}

template<typename ClusterRefType >

helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::ClusterHitRecord ( )

inlineprivate

Definition at line 67 of file ClusterStorer.h.

{}

Member Function Documentation

template<typename ClusterRefType >

const ClusterRefType& helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::clusterRef ( ) const

inline

this method is to be able to compare and see if two refs are the same

Definition at line 56 of file ClusterStorer.h.

References helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::ref_.

{ return ref_; }

template<typename ClusterRefType >

uint32_t helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::detid ( ) const

inline

returns the detid

Definition at line 54 of file ClusterStorer.h.

References helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::detid_.

{ return detid_; }

template<typename ClusterRefType >

bool helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::operator< ( const ClusterHitRecord< ClusterRefType > &  other ) const

inline

this one is to sort by detid and then by index of the rechit

Definition at line 58 of file ClusterStorer.h.

References helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::detid_, and helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::ref_.

      {
        return (detid_ != other.detid_) ? detid_ < other.detid_ : ref_  < other.ref_;
      }

template<typename ClusterRefType >

template<typename RecHitType >

void helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::rekey

(

const ClusterRefType &

newRef

)

const

Set the reference of the hit of this record to 'newRef', will not modify the ref stored in this object.

Definition at line 143 of file ClusterStorer.cc.

References assert(), TrackingRecHit::geographicalId(), and DetId::rawId().

  {
    TrackingRecHit & genericHit = (*hits_)[index_]; 
    RecHitType *hit = 0;
    if (genericHit.geographicalId().rawId() == detid_) { // a hit on this det, so it's simple
      hit = dynamic_cast<RecHitType *>(&genericHit); //static_cast<RecHitType *>(&genericHit);
    }
    assert (hit != 0);
    assert (hit->cluster() == ref_); // otherwise something went wrong
    hit->setClusterRef(newRef);
  }

Member Data Documentation

template<typename ClusterRefType >

uint32_t helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::detid_

private

private => unusable

Definition at line 68 of file ClusterStorer.h.

Referenced by helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::detid(), and helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::operator<().

template<typename ClusterRefType >

TrackingRecHitCollection* helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::hits_

private

Definition at line 69 of file ClusterStorer.h.

template<typename ClusterRefType >

size_t helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::index_

private

Definition at line 70 of file ClusterStorer.h.

template<typename ClusterRefType >

ClusterRefType helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::ref_

private

Definition at line 71 of file ClusterStorer.h.

Referenced by helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::clusterRef(), and helper::ClusterStorer::ClusterHitRecord< ClusterRefType >::operator<().