#include <CaloRecHitMetaCollectionV.h>

Inheritance diagram for CaloRecHitMetaCollectionV:

Classes
class	Iterator
Public Types
typedef Iterator	const_iterator
Public Member Functions
virtual const CaloRecHit *	at (const_iterator::offset_type i) const =0
	get an item by index
const_iterator	begin () const
	get the starting iterator
const_iterator	end () const
	get the ending iterator
virtual const_iterator	find (const DetId &id) const
	find by id (default version is very slow unsorted find)
unsigned int	size () const
	get the size of the collection
virtual	~CaloRecHitMetaCollectionV ()
Protected Member Functions
	CaloRecHitMetaCollectionV ()
Protected Attributes
unsigned int	size_

Detailed Description

Virtual base class for a "meta collection" which references CaloRecHit-derived objects in their base collections.

Date:: 2007/08/07 14:55:00

Revision:: 1.2

Author:: J. Mans - Minnesota

Definition at line 18 of file CaloRecHitMetaCollectionV.h.

Member Typedef Documentation

typedef Iterator CaloRecHitMetaCollectionV::const_iterator

Reimplemented in CaloRecHitMetaCollection, CaloRecHitMetaCollectionFast, and SimpleCaloRecHitMetaCollection< C >.

Definition at line 69 of file CaloRecHitMetaCollectionV.h.

Constructor & Destructor Documentation

virtual CaloRecHitMetaCollectionV::~CaloRecHitMetaCollectionV ( ) [inline, virtual]

Definition at line 68 of file CaloRecHitMetaCollectionV.h.

{}

CaloRecHitMetaCollectionV::CaloRecHitMetaCollectionV ( ) [protected]

Definition at line 3 of file CaloRecHitMetaCollectionV.cc.

                                                     : size_(0) {
}

Member Function Documentation

virtual const CaloRecHit* CaloRecHitMetaCollectionV::at ( const_iterator::offset_type i ) const [pure virtual]

get an item by index

Implemented in CaloRecHitMetaCollection, CaloRecHitMetaCollectionFast, and SimpleCaloRecHitMetaCollection< C >.

Referenced by CaloRecHitMetaCollectionV::Iterator::operator*().

const_iterator CaloRecHitMetaCollectionV::begin ( void ) const [inline]

get the starting iterator

Definition at line 75 of file CaloRecHitMetaCollectionV.h.

Referenced by find().

{ return const_iterator(this,0); }

const_iterator CaloRecHitMetaCollectionV::end ( void ) const [inline]

get the ending iterator

Definition at line 77 of file CaloRecHitMetaCollectionV.h.

References size_.

Referenced by find(), CaloRecHitMetaCollectionFast::find(), CaloRecHitMetaCollection::find(), SimpleCaloRecHitMetaCollection< C >::find(), HoECalculator::getHoE(), EgammaRecHitIsolation::getSum_(), CaloConeSelector::select(), and CaloDualConeSelector::select().

{ return const_iterator(this,(const_iterator::offset_type)(size_)); }

CaloRecHitMetaCollectionV::const_iterator CaloRecHitMetaCollectionV::find ( const DetId & id ) const [virtual]

find by id (default version is very slow unsorted find)

Reimplemented in CaloRecHitMetaCollection, CaloRecHitMetaCollectionFast, and SimpleCaloRecHitMetaCollection< C >.

Definition at line 6 of file CaloRecHitMetaCollectionV.cc.

References begin(), end(), and i.

Referenced by EgammaRecHitIsolation::getSum_(), CaloConeSelector::select(), and CaloDualConeSelector::select().

                                                                                             {
  const_iterator i=begin();
  const_iterator e=end();
  for (; i!=e && i->detid()!=id; i++);
  return i;
}