eflowTrackClusterLink Class Reference

Stores pointers to an eflowRecTrack and an eflowRecCluster. More...

#include <eflowTrackClusterLink.h>

Collaboration diagram for eflowTrackClusterLink:

Classes
struct	Cache
struct	Hasher

Public Member Functions
	eflowTrackClusterLink (eflowRecTrack *track, eflowRecCluster *cluster)
virtual	~eflowTrackClusterLink ()
eflowRecCluster *	getCluster ()
const eflowRecCluster *	getCluster () const
eflowRecTrack *	getTrack ()
const eflowRecTrack *	getTrack () const
void	setClusterIntegral (const std::vector< double > &clusterIntegral)
const std::vector< double > &	getClusterIntegral () const

Static Public Member Functions
static eflowTrackClusterLink *	getInstance (eflowRecTrack *track, eflowRecCluster *cluster, const EventContext &ctx=Gaudi::Hive::currentContext())

Private Types
using	key_t = std::pair< eflowRecTrack *, eflowRecCluster * >

Private Attributes
eflowRecTrack *	m_track
eflowRecCluster *	m_cluster
std::vector< double >	m_clusterIntegral

Detailed Description

Stores pointers to an eflowRecTrack and an eflowRecCluster.

These pointers kept in a cache internal to the getInstance function. We also store a vector of energy density, around the track impact point in each calorimeter layer, corresponding to the layers in the calorimeter.

Definition at line 35 of file eflowTrackClusterLink.h.

Member Typedef Documentation

key_t

using eflowTrackClusterLink::key_t = std::pair<eflowRecTrack*, eflowRecCluster*>

private

Definition at line 57 of file eflowTrackClusterLink.h.

Constructor & Destructor Documentation

eflowTrackClusterLink()

eflowTrackClusterLink::eflowTrackClusterLink ( eflowRecTrack *  track, eflowRecCluster *  cluster  )

inline

Definition at line 37 of file eflowTrackClusterLink.h.

                                                                        :
      m_track(track), m_cluster(cluster) { }

~eflowTrackClusterLink()

virtual eflowTrackClusterLink::~eflowTrackClusterLink ( )

inlinevirtual

Definition at line 40 of file eflowTrackClusterLink.h.

{ }

Member Function Documentation

getCluster() [1/2]

eflowRecCluster* eflowTrackClusterLink::getCluster ( )

inline

Definition at line 46 of file eflowTrackClusterLink.h.

{ return m_cluster; }

getCluster() [2/2]

const eflowRecCluster* eflowTrackClusterLink::getCluster ( ) const

inline

Definition at line 47 of file eflowTrackClusterLink.h.

{ return m_cluster; }

getClusterIntegral()

const std::vector<double>& eflowTrackClusterLink::getClusterIntegral ( ) const

inline

Definition at line 54 of file eflowTrackClusterLink.h.

{ return m_clusterIntegral; }

getInstance()

eflowTrackClusterLink * eflowTrackClusterLink::getInstance ( eflowRecTrack *  track, eflowRecCluster *  cluster, const EventContext &  ctx = Gaudi::Hive::currentContext()  )

static

Definition at line 19 of file eflowTrackClusterLink.cxx.

{
  static SG::SlotSpecificObj<Cache> slots ATLAS_THREAD_SAFE;
  Cache& c = *slots.get (ctx);
  std::lock_guard lock (c.m_mutex);
  if (c.m_evt != ctx.evt()) {
    c.m_map.clear();
    c.m_evt = ctx.evt();
  }
 
  key_t key (track, cluster);
  auto it = c.m_map.try_emplace (key, std::unique_ptr<eflowTrackClusterLink>()).first;
  if (!it->second) {
    it->second = std::make_unique<eflowTrackClusterLink>(track,cluster);
  }
  return it->second.get();
}

getTrack() [1/2]

eflowRecTrack* eflowTrackClusterLink::getTrack ( )

inline

Definition at line 48 of file eflowTrackClusterLink.h.

{ return m_track; }

getTrack() [2/2]

const eflowRecTrack* eflowTrackClusterLink::getTrack ( ) const

inline

Definition at line 49 of file eflowTrackClusterLink.h.

{ return m_track; }

setClusterIntegral()

void eflowTrackClusterLink::setClusterIntegral ( const std::vector< double > &  clusterIntegral )

inline

Definition at line 51 of file eflowTrackClusterLink.h.

                                                                    {
    m_clusterIntegral = clusterIntegral;
  }

Member Data Documentation

m_cluster

eflowRecCluster* eflowTrackClusterLink::m_cluster

private

Definition at line 74 of file eflowTrackClusterLink.h.

m_clusterIntegral

std::vector<double> eflowTrackClusterLink::m_clusterIntegral

private

Definition at line 76 of file eflowTrackClusterLink.h.

m_track

eflowRecTrack* eflowTrackClusterLink::m_track

private

Definition at line 73 of file eflowTrackClusterLink.h.

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

• eflowTrackClusterLink.h
• eflowTrackClusterLink.cxx