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 141 of file ClusterStorer.cc.

References 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<().