cheat::ParticleInventoryService Class Reference

#include "ParticleInventoryService.h"

Inheritance diagram for cheat::ParticleInventoryService:

Classes
struct	ParticleInventoryServiceConfig

Public Types
using	provider_type = ParticleInventory

Public Member Functions
const provider_type *	provider () const
	ParticleInventoryService (const ParticleInventoryServiceConfig &config, art::ActivityRegistry &reg)
	ParticleInventoryService (fhicl::ParameterSet const &pset, art::ActivityRegistry &reg)
const sim::ParticleList &	ParticleList () const
void	Rebuild (const art::Event &evt)
void	SetEveIdCalculator (sim::EveIdCalculator *ec)
const simb::MCParticle *	TrackIdToParticle_P (int id) const
simb::MCParticle	TrackIdToParticle (int const id) const
const simb::MCParticle *	TrackIdToMotherParticle_P (int id) const
simb::MCParticle	TrackIdToMotherParticle (int const id) const
const art::Ptr< simb::MCTruth > &	TrackIdToMCTruth_P (int id) const
simb::MCTruth	TrackIdToMCTruth (int const id) const
int	TrackIdToEveTrackId (int tid) const
const art::Ptr< simb::MCTruth > &	ParticleToMCTruth_P (const simb::MCParticle *p) const
simb::MCTruth	ParticleToMCTruth (const simb::MCParticle *p) const
const std::vector< art::Ptr< simb::MCTruth > > &	MCTruthVector_Ps () const
std::vector< const simb::MCParticle * >	MCTruthToParticles_Ps (art::Ptr< simb::MCTruth > const &mct) const
std::set< int >	GetSetOfTrackIds () const
std::set< int >	GetSetOfEveIds () const

Private Member Functions
void	priv_PrepEvent (const art::Event &evt, art::ScheduleContext)
void	priv_PrepParticleList (const art::Event &evt)
void	priv_PrepMCTruthList (const art::Event &evt)
void	priv_PrepTrackIdToMCTruthIndex (const art::Event &evt)
bool	priv_CanRun (const art::Event &evt) const
bool	priv_ParticleListReady ()
bool	priv_MCTruthListReady ()
bool	priv_TrackIdToMCTruthReady ()
template<typename Evt >
void	PrepEvent (const Evt &evt)
	Function to set up the ParticleInventory state for an event. This is a function to tell the ParticleInventory to prepare itself to work with a particular event. More...
bool	ParticleListReady () const
	A simple check to determine if the ParticleList has already been prepared for this event or not. More...
bool	MCTruthListReady () const
	A simple check to determine if the MCTruthList has already been prepared and cached or not. More...
bool	TrackIdToMCTruthReady () const
	A simple check to determine if the TrackIdToMCTruth map has been prepared or not. More...
template<typename Evt >
void	PrepParticleList (const Evt &evt) const
	A function to load the ParticleList and cache it This function will find the particle list and load it for later use. Ideally this would would be used for a "lazy" loading of the backtracker, but this does not work in the current setup of art. More...
template<typename Evt >
void	PrepTrackIdToMCTruthIndex (const Evt &evt) const
	A function to prepare and cache a map of TrackIds and MCTruth object indicies from fMCTruthList. More...
template<typename Evt >
void	PrepMCTruthList (const Evt &evt) const
	A function to load and cache the MCTruthList of the event. More...
template<typename Evt >
void	PrepMCTruthListAndTrackIdToMCTruthIndex (const Evt &evt) const
	A function to make both PrepTrackIdToMCTruthIndex and PrepMCTruthList run when both are needed. More...
template<typename Evt >
bool	CanRun (const Evt &evt) const
	A short function to check if use of the backtracker is appropriate or not based on the type of input file. This function simply checks to see if the file loaded is real data, or MC Simulation, as backtracking on real data makes no sense. If one does try to backtrack real data, this will throw and exception. More...
const std::vector< art::Ptr< simb::MCTruth > > &	MCTruthList () const
const std::map< int, int > &	TrackIdToMCTruthIndex () const
void	ClearEvent ()
const simb::MCParticle *	TrackIdToParticle_P (int const &id) const
simb::MCParticle	TrackIdToParticle (int const &id) const
const simb::MCParticle *	TrackIdToMotherParticle_P (int const &id) const
simb::MCParticle	TrackIdToMotherParticle (int const &id) const
const art::Ptr< simb::MCTruth > &	TrackIdToMCTruth_P (int const &id) const
simb::MCTruth	TrackIdToMCTruth (int const &id) const
int	TrackIdToEveTrackId (const int &tid) const

Detailed Description

Definition at line 42 of file ParticleInventoryService.h.

Member Typedef Documentation

using cheat::ParticleInventoryService::provider_type = ParticleInventory

Definition at line 52 of file ParticleInventoryService.h.

Constructor & Destructor Documentation

cheat::ParticleInventoryService::ParticleInventoryService	(	const ParticleInventoryServiceConfig &	config,
		art::ActivityRegistry &	reg
	)

Definition at line 39 of file ParticleInventoryService.cc.

References fhicl::ParameterSet::get(), cheat::ParticleInventory::ParticleInventory(), priv_PrepEvent(), and art::ActivityRegistry::sPreProcessEvent.

    : ParticleInventory(config.ParticleInventoryTable())
  {
    //    std::cout<<"Config Dump from ParticleInventoryService using fhicl Table\n";
    //    config.ParticleInventoryTable.print_allowed_configuration(std::cout);
    reg.sPreProcessEvent.watch(this, &ParticleInventoryService::priv_PrepEvent);
  }

cheat::ParticleInventoryService::ParticleInventoryService	(	fhicl::ParameterSet const &	pset,
		art::ActivityRegistry &	reg
	)

Member Function Documentation

template<typename Evt >

bool cheat::ParticleInventory::CanRun ( const Evt &  evt ) const

inherited

A short function to check if use of the backtracker is appropriate or not based on the type of input file. This function simply checks to see if the file loaded is real data, or MC Simulation, as backtracking on real data makes no sense. If one does try to backtrack real data, this will throw and exception.

Referenced by priv_CanRun().

void cheat::ParticleInventory::ClearEvent ( )

inherited

Definition at line 35 of file ParticleInventory.cc.

References sim::ParticleList::clear(), cheat::ParticleInventory::fMCTObj, cheat::ParticleInventory::MCTObjects::fMCTruthList, cheat::ParticleInventory::fParticleList, and cheat::ParticleInventory::MCTObjects::fTrackIdToMCTruthIndex.

Referenced by priv_PrepEvent().

  {
    fParticleList.clear();
    fMCTObj.fMCTruthList.clear();
    fMCTObj.fTrackIdToMCTruthIndex.clear();
  }

std::set< int > cheat::ParticleInventoryService::GetSetOfEveIds

(

)

const

Definition at line 204 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::GetSetOfEveIds().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    Not used for non-lazy mode
    return ParticleInventory::GetSetOfEveIds();
  }

std::set< int > cheat::ParticleInventoryService::GetSetOfTrackIds

(

)

const

Definition at line 197 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::GetSetOfTrackIds().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    Not used for non-lazy mode
    return ParticleInventory::GetSetOfTrackIds();
  }

const std::vector<art::Ptr<simb::MCTruth> >& cheat::ParticleInventory::MCTruthList ( ) const

inlineinherited

Definition at line 223 of file ParticleInventory.h.

{ return fMCTObj.fMCTruthList; }

bool cheat::ParticleInventory::MCTruthListReady ( ) const

inlineinherited

A simple check to determine if the MCTruthList has already been prepared and cached or not.

Definition at line 206 of file ParticleInventory.h.

References util::empty().

{ return !((fMCTObj.fMCTruthList).empty()); }

std::vector< const simb::MCParticle * > cheat::ParticleInventoryService::MCTruthToParticles_Ps

(

art::Ptr< simb::MCTruth > const &

mct

)

const

Definition at line 188 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::MCTruthToParticles_Ps().

Referenced by lcvn::AssignLabels::GetTopology().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    if(!this->priv_MCTruthListReady()){this->priv_PrepMCTruthList();}
    //    Not used for non-lazy mode
    return ParticleInventory::MCTruthToParticles_Ps(mct);
  }

const std::vector< art::Ptr< simb::MCTruth > > & cheat::ParticleInventoryService::MCTruthVector_Ps

(

)

const

Definition at line 145 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::MCTruthVector_Ps().

  {
    //if(!this->priv_MCTruthListReady()){priv_PrepMCTruthList();}
    // Not used for non-lazy mode
    return ParticleInventory::MCTruthVector_Ps();
  }

const sim::ParticleList & cheat::ParticleInventoryService::ParticleList

(

)

const

Definition at line 138 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::ParticleList().

Referenced by cheat::CheckBackTracking::analyze(), larg4::LArG4Ana::analyze(), pfpf::PFPAna::analyze(), cluster::ClusterAna::analyze(), opreco::OpticalRecoAna::analyze(), cluster::DBclusterAna::analyze(), hit::HitFinderAna::analyze(), cluster::ClusterTrackAna::analyze(), NuShowerEff::analyze(), opdet::SimPhotonCounter::analyze(), cheat::RecoCheckAna::CheckRecoEvents(), cheat::RecoCheckAna::CheckRecoVertices(), simfilter::FilterPrimaryPDG::filter(), shower::LArPandoraShowerCheatingAlg::GetTrueParticleMap(), ems::MCinfo::Info(), evd::SimulationDrawer::MCTruthVectors2D(), DUNE::NeutrinoShowerEff::processEff(), DUNE::MuonTrackingEff::processEff(), DUNE::NeutrinoTrackingEff::processEff(), vertex::VertexCheater::produce(), shwf::ShowerCheater::produce(), trkf::TrackCheater::produce(), cluster::ClusterCheater::produce(), and trkf::TrackKalmanCheater::produce().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    Not used for non lazy functions
    return ParticleInventory::ParticleList();
  } //This should be replaced with a public struct so we can get away from the nutools dependency.

bool cheat::ParticleInventory::ParticleListReady ( ) const

inlineinherited

A simple check to determine if the ParticleList has already been prepared for this event or not.

Definition at line 205 of file ParticleInventory.h.

{ return !(fParticleList.empty()); }

simb::MCTruth cheat::ParticleInventoryService::ParticleToMCTruth ( const simb::MCParticle *  p ) const

inline

Definition at line 91 of file ParticleInventoryService.h.

    {
      return *(this->ParticleToMCTruth_P(p));
    }

const art::Ptr< simb::MCTruth > & cheat::ParticleInventoryService::ParticleToMCTruth_P

(

const simb::MCParticle *

p

)

const

Definition at line 180 of file ParticleInventoryService.cc.

References simb::MCParticle::TrackId(), and TrackIdToMCTruth_P().

Referenced by NuShowerEff::analyze().

  {
    //    if(!this->priv_TrackIdToMCTruthReady()){this->priv_PrepTrackIdToMCTruthIndex();}
    //    Not used for non-lazy mode
    return this->TrackIdToMCTruth_P(p->TrackId());
  }

template<typename Evt >

void cheat::ParticleInventory::PrepEvent ( const Evt &  evt )

inherited

Function to set up the ParticleInventory state for an event. This is a function to tell the ParticleInventory to prepare itself to work with a particular event.

Parameters

evt	The event the ParticleInventory should work with. *Note. This use breaks the multithreading model because the service has a "state".

template<typename Evt >

void cheat::ParticleInventory::PrepMCTruthList ( const Evt &  evt ) const

inherited

A function to load and cache the MCTruthList of the event.

Referenced by priv_PrepMCTruthList().

template<typename Evt >

void cheat::ParticleInventory::PrepMCTruthListAndTrackIdToMCTruthIndex ( const Evt &  evt ) const

inherited

A function to make both PrepTrackIdToMCTruthIndex and PrepMCTruthList run when both are needed.

template<typename Evt >

void cheat::ParticleInventory::PrepParticleList ( const Evt &  evt ) const

inherited

A function to load the ParticleList and cache it This function will find the particle list and load it for later use. Ideally this would would be used for a "lazy" loading of the backtracker, but this does not work in the current setup of art.

Referenced by priv_PrepParticleList().

template<typename Evt >

void cheat::ParticleInventory::PrepTrackIdToMCTruthIndex ( const Evt &  evt ) const

inherited

A function to prepare and cache a map of TrackIds and MCTruth object indicies from fMCTruthList.

Referenced by priv_PrepTrackIdToMCTruthIndex().

bool cheat::ParticleInventoryService::priv_CanRun ( const art::Event &  evt ) const

private

Definition at line 76 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::CanRun().

Referenced by priv_PrepEvent(), priv_PrepMCTruthList(), priv_PrepParticleList(), and priv_PrepTrackIdToMCTruthIndex().

  {
    return ParticleInventory::CanRun(evt);
  }

bool cheat::ParticleInventoryService::priv_MCTruthListReady ( )

inlineprivate

Definition at line 113 of file ParticleInventoryService.h.

Referenced by priv_PrepMCTruthList().

{ return ParticleInventory::MCTruthListReady(); }

bool cheat::ParticleInventoryService::priv_ParticleListReady ( )

inlineprivate

Definition at line 112 of file ParticleInventoryService.h.

Referenced by priv_PrepParticleList().

{ return ParticleInventory::ParticleListReady(); }

void cheat::ParticleInventoryService::priv_PrepEvent ( const art::Event &  evt, art::ScheduleContext    )

private

Definition at line 64 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::ClearEvent(), priv_CanRun(), priv_PrepMCTruthList(), priv_PrepParticleList(), and priv_PrepTrackIdToMCTruthIndex().

Referenced by ParticleInventoryService(), and Rebuild().

  {
    //fEvt=&evt;
    ParticleInventory::ClearEvent();
    if (!this->priv_CanRun(evt)) { return; }
    this->priv_PrepParticleList(evt);
    this->priv_PrepMCTruthList(evt);
    this->priv_PrepTrackIdToMCTruthIndex(evt);
    //fEvt=nullptr; //dont keep the cached pointer since it will expire right after this, and I want to make sure bad calls to prep functions fail.
  }

void cheat::ParticleInventoryService::priv_PrepMCTruthList ( const art::Event &  evt )

private

Definition at line 114 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::PrepMCTruthList(), priv_CanRun(), and priv_MCTruthListReady().

Referenced by priv_PrepEvent().

  {
    //    if(!this->priv_CanRun(*fEvt)){throw;}
    if (!this->priv_CanRun(evt)) { throw; }
    if (this->priv_MCTruthListReady()) {
      return;
    } //If the event is data or if the truth list is already built there is nothing for us to do.
    try {
      ParticleInventory::PrepMCTruthList(evt);
    }
    //try{    ParticleInventory::PrepMCTruthList(*fEvt); }
    catch (...) {
      mf::LogWarning("ParticleInventory")
        << "Rebuild failed to get the MCParticles. This is expected when running on a generation "
           "or simulation step.";
    }
    //ToDo. Find out exactly which exception is thrown and catch only that.

  } //End PrepMCTruthList

void cheat::ParticleInventoryService::priv_PrepParticleList ( const art::Event &  evt )

private

Definition at line 82 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::PrepParticleList(), priv_CanRun(), and priv_ParticleListReady().

Referenced by priv_PrepEvent().

  {
    if (!this->priv_CanRun(evt)) { throw; }
    //if(!this->priv_CanRun(*fEvt)) {throw;}
    if (this->priv_ParticleListReady()) { return; }
    //try{ParticleInventory::PrepParticleList(*fEvt);}
    try {
      ParticleInventory::PrepParticleList(evt);
    }
    catch (...) {
      mf::LogWarning("ParticleInventory")
        << "Rebuild failed to get the MCParticles. This is expected when running on a generation "
           "or simulation step.";
    }
  }

void cheat::ParticleInventoryService::priv_PrepTrackIdToMCTruthIndex ( const art::Event &  evt )

private

Definition at line 98 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::PrepTrackIdToMCTruthIndex(), priv_CanRun(), and priv_TrackIdToMCTruthReady().

Referenced by priv_PrepEvent().

  {
    if (!this->priv_CanRun(evt)) { throw; }
    //if(!this->priv_CanRun(*fEvt)){throw;}
    if (this->priv_TrackIdToMCTruthReady()) { return; }
    //try{ParticleInventory::PrepTrackIdToMCTruthIndex(*fEvt);}
    try {
      ParticleInventory::PrepTrackIdToMCTruthIndex(evt);
    }
    catch (...) {
      mf::LogWarning("ParticleInventory")
        << "Rebuild failed to get the MCParticles. This is expected when running on a generation "
           "or simulation step.";
    }
  } //End priv_PrepTrackIdToMCTruthIndexList

bool cheat::ParticleInventoryService::priv_TrackIdToMCTruthReady ( )

inlineprivate

Definition at line 114 of file ParticleInventoryService.h.

References DECLARE_ART_SERVICE.

Referenced by priv_PrepTrackIdToMCTruthIndex().

{ return ParticleInventory::TrackIdToMCTruthReady(); }

const provider_type* cheat::ParticleInventoryService::provider ( ) const

inline

Definition at line 53 of file ParticleInventoryService.h.

References tca::evt.

{ return static_cast<const provider_type*>(this); }

void cheat::ParticleInventoryService::Rebuild

(

const art::Event &

evt

)

Definition at line 58 of file ParticleInventoryService.cc.

References art::ScheduleContext::invalid(), and priv_PrepEvent().

Referenced by cheat::BackTrackerLoader::produce(), and cheat::PhotonBackTrackerLoader::produce().

  {
    this->priv_PrepEvent(evt, art::ScheduleContext::invalid());
  }

void cheat::ParticleInventoryService::SetEveIdCalculator ( sim::EveIdCalculator *  ec )

inline

Definition at line 64 of file ParticleInventoryService.h.

Referenced by cluster::DBclusterAna::analyze(), and cluster::ClusterCheater::produce().

{ ParticleInventory::SetEveIdCalculator(ec); }

int cheat::ParticleInventoryService::TrackIdToEveTrackId

(

int

tid

)

const

Definition at line 175 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::TrackIdToEveTrackId().

Referenced by nnet::RawWaveformDump::analyze(), and nnet::RawWaveformClnSigDump::analyze().

  {
    return ParticleInventory::TrackIdToEveTrackId(tid);
  }

int cheat::ParticleInventory::TrackIdToEveTrackId ( const int &  tid ) const

inlineinherited

Definition at line 254 of file ParticleInventory.h.

Referenced by cheat::BackTracker::HitToEveTrackIDEs(), and TrackIdToEveTrackId().

{ return fParticleList.EveId(tid); }

simb::MCTruth cheat::ParticleInventoryService::TrackIdToMCTruth ( int const  id ) const

inline

Definition at line 81 of file ParticleInventoryService.h.

Referenced by lar_pandora::LArPandoraInput::CreatePandoraMCParticles().

    {
      return *(this->TrackIdToMCTruth_P(id));
    }

simb::MCTruth cheat::ParticleInventory::TrackIdToMCTruth ( int const &  id ) const

inlineinherited

Definition at line 246 of file ParticleInventory.h.

    {
      return *(this->TrackIdToMCTruth_P(id));
    }

const art::Ptr< simb::MCTruth > & cheat::ParticleInventoryService::TrackIdToMCTruth_P

(

int

id

)

const

Definition at line 168 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::TrackIdToMCTruth_P().

Referenced by pfpf::PFPAna::analyze(), cluster::ClusterAna::analyze(), cluster::ClusterTrackAna::analyze(), opreco::OpticalRecoAna::get_MC_particle_origin(), tca::GetOrigin(), evd::SimulationDrawer::MCTruthVectors2D(), and ParticleToMCTruth_P().

  {
    //    if(!this->priv_TrackIdToMCTruthReady()){this->priv_PrepTrackIdToMCTruthIndex();}
    //    Not used for non-lazy mode
    return ParticleInventory::TrackIdToMCTruth_P(id);
  }

const art::Ptr< simb::MCTruth > & cheat::ParticleInventory::TrackIdToMCTruth_P ( int const &  id ) const

inherited

Definition at line 65 of file ParticleInventory.cc.

References util::abs(), cheat::ParticleInventory::fMCTObj, cheat::ParticleInventory::MCTObjects::fMCTruthList, and cheat::ParticleInventory::MCTObjects::fTrackIdToMCTruthIndex.

Referenced by cheat::ParticleInventory::MCTruthToParticles_Ps(), cheat::ParticleInventory::ParticleToMCTruth_P(), and TrackIdToMCTruth_P().

  {
    // find the entry in the MCTruth collection for this track id
    auto mctItr = fMCTObj.fTrackIdToMCTruthIndex.find(abs(id));
    if (mctItr != fMCTObj.fTrackIdToMCTruthIndex.end()) {
      int partIndex = mctItr->second;
      return fMCTObj.fMCTruthList.at(partIndex);
    }
    else {
      throw cet::exception("ParticleInventory")
        << "Attempt to find MCTruth for TrackId: " << id << " has failed.";
    }
  }

const std::map<int, int>& cheat::ParticleInventory::TrackIdToMCTruthIndex ( ) const

inlineinherited

Definition at line 225 of file ParticleInventory.h.

    {
      return fMCTObj.fTrackIdToMCTruthIndex;
    }

bool cheat::ParticleInventory::TrackIdToMCTruthReady ( ) const

inlineinherited

A simple check to determine if the TrackIdToMCTruth map has been prepared or not.

Definition at line 207 of file ParticleInventory.h.

{ return !(fMCTObj.fTrackIdToMCTruthIndex.empty()); }

simb::MCParticle cheat::ParticleInventoryService::TrackIdToMotherParticle ( int const  id ) const

inline

Definition at line 74 of file ParticleInventoryService.h.

Referenced by nnet::RawWaveformDump::analyze(), and nnet::RawWaveformClnSigDump::analyze().

    {
      return *(this->TrackIdToMotherParticle_P(id));
    }

simb::MCParticle cheat::ParticleInventory::TrackIdToMotherParticle ( int const &  id ) const

inlineinherited

Definition at line 239 of file ParticleInventory.h.

    {
      return *(this->TrackIdToMotherParticle_P(id));
    }

const simb::MCParticle * cheat::ParticleInventoryService::TrackIdToMotherParticle_P

(

int

id

)

const

Definition at line 161 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::TrackIdToMotherParticle_P().

Referenced by NuShowerEff::analyze(), and shower::TCShowerTemplateMaker::showerProfileTrue().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    Not used for non-lazy mode
    return ParticleInventory::TrackIdToMotherParticle_P(id);
  }

const simb::MCParticle * cheat::ParticleInventory::TrackIdToMotherParticle_P ( int const &  id ) const

inherited

Definition at line 59 of file ParticleInventory.cc.

References util::abs(), sim::ParticleList::EveId(), cheat::ParticleInventory::fParticleList, and cheat::ParticleInventory::TrackIdToParticle_P().

Referenced by TrackIdToMotherParticle_P().

  {
    return this->TrackIdToParticle_P(fParticleList.EveId(abs(id)));
  }

simb::MCParticle cheat::ParticleInventoryService::TrackIdToParticle ( int const  id ) const

inline

Definition at line 68 of file ParticleInventoryService.h.

    {
      return *(this->TrackIdToParticle_P(id));
    } //Users are encouraged to use TrackIdToParticleP

simb::MCParticle cheat::ParticleInventory::TrackIdToParticle ( int const &  id ) const

inlineinherited

Definition at line 233 of file ParticleInventory.h.

    {
      return *(this->TrackIdToParticle_P(id));
    } //Users are encouraged to use TrackIdToParticleP

const simb::MCParticle * cheat::ParticleInventoryService::TrackIdToParticle_P

(

int

id

)

const

Definition at line 154 of file ParticleInventoryService.cc.

References cheat::ParticleInventory::TrackIdToParticle_P().

Referenced by NuShowerEff::analyze(), trkf::TrackAna::analyze(), trkf::TrackAna::anaStitch(), DUNE::NeutrinoShowerEff::checkCNNtrkshw(), cheat::RecoCheckAna::FillResults(), lcvn::AssignLabels::GetNeutralDaughterHitsRecursive(), lcvn::AssignLabels::GetProtoDUNEBeamInteractionType(), ems::MCinfo::Info(), cluster::ClusterCheater::produce(), t0::MCTruthT0Matching::produce(), shower::TCShowerTemplateMaker::showerProfileTrue(), shower::TCShowerAnalysis::truthMatcher(), DUNE::NeutrinoShowerEff::truthMatcher(), DUNE::NeutrinoTrackingEff::truthMatcher(), and DUNE::MuonTrackingEff::truthMatcher().

  {
    //    if(!this->priv_ParticleListReady()){this->priv_PrepParticleList();}
    //    Not used for non-lazy mode
    return ParticleInventory::TrackIdToParticle_P(id);
  } //End TrackIdToParticle

const simb::MCParticle * cheat::ParticleInventory::TrackIdToParticle_P ( int const &  id ) const

inherited

Definition at line 46 of file ParticleInventory.cc.

References sim::ParticleList::end(), sim::ParticleList::find(), and cheat::ParticleInventory::fParticleList.

Referenced by cheat::ParticleInventory::TrackIdToMotherParticle_P(), and TrackIdToParticle_P().

  {
    sim::ParticleList::const_iterator part_it = fParticleList.find(id);
    if (part_it == fParticleList.end()) {
      mf::LogWarning("ParticleInventory")
        << "Particle with TrackId: " << id << " not found in inventory. "
        << "Returning null pointer.";
      return 0;
    }
    return part_it->second;
  } //End TrackIdToParticle

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

• larsim/v09_43_00/source/larsim/MCCheater/ParticleInventoryService.h
• larsim/v09_43_00/source/larsim/MCCheater/ParticleInventoryService.cc