reco::tau::RecoTauTagInfoWorkaroundModifer Class Reference

Inheritance diagram for reco::tau::RecoTauTagInfoWorkaroundModifer:

List of all members.

Public Member Functions
void	beginEvent ()
void	operator() (PFTau &) const
	RecoTauTagInfoWorkaroundModifer (const edm::ParameterSet &pset)
virtual	~RecoTauTagInfoWorkaroundModifer ()
Private Attributes
edm::Handle < PFTauTagInfoCollection >	infos_
edm::InputTag	pfTauTagInfoSrc_

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Detailed Description

Definition at line 19 of file RecoTauTauTagInfoWorkaroundModifier.cc.

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Constructor & Destructor Documentation

reco::tau::RecoTauTagInfoWorkaroundModifer::RecoTauTagInfoWorkaroundModifer

(

const edm::ParameterSet &

pset

)

[explicit]

Definition at line 31 of file RecoTauTauTagInfoWorkaroundModifier.cc.

References edm::ParameterSet::getParameter(), and pfTauTagInfoSrc_.

                                :RecoTauModifierPlugin(pset) {
  pfTauTagInfoSrc_ = pset.getParameter<edm::InputTag>("pfTauTagInfoSrc");
}

virtual reco::tau::RecoTauTagInfoWorkaroundModifer::~RecoTauTagInfoWorkaroundModifer

(

)

[inline, virtual]

Definition at line 22 of file RecoTauTauTagInfoWorkaroundModifier.cc.

{}

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Member Function Documentation

void reco::tau::RecoTauTagInfoWorkaroundModifer::beginEvent

(

)

[virtual]

Reimplemented from reco::tau::RecoTauModifierPlugin.

Definition at line 37 of file RecoTauTauTagInfoWorkaroundModifier.cc.

References reco::tau::RecoTauEventHolderPlugin::evt(), edm::Event::getByLabel(), infos_, and pfTauTagInfoSrc_.

                                                 {
  evt()->getByLabel(pfTauTagInfoSrc_, infos_);
}

void reco::tau::RecoTauTagInfoWorkaroundModifer::operator()

(

PFTau &

tau

)

const [virtual]

Implements reco::tau::RecoTauModifierPlugin.

Definition at line 41 of file RecoTauTauTagInfoWorkaroundModifier.cc.

References infos_, reco::PFTau::jetRef(), and reco::PFTau::setpfTauTagInfoRef().

                                                                 {
  // Find the PFTauTagInfo that comes from the same PFJet
  PFJetRef tauJetRef = tau.jetRef();
  for(size_t iInfo = 0; iInfo < infos_->size(); ++iInfo) {
    // Get jet ref from tau tag info
    PFTauTagInfoRef infoRef = PFTauTagInfoRef(infos_, iInfo);
    PFJetRef infoJetRef = infoRef->pfjetRef();
    // Check if they come from the same jet
    if (infoJetRef == tauJetRef) {
      // This tau "comes" from this PFJetRef
      tau.setpfTauTagInfoRef(infoRef);
      break;
    }
  }
}

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Member Data Documentation

edm::Handle<PFTauTagInfoCollection> reco::tau::RecoTauTagInfoWorkaroundModifer::infos_ [private]

Definition at line 28 of file RecoTauTauTagInfoWorkaroundModifier.cc.

Referenced by beginEvent(), and operator()().

edm::InputTag reco::tau::RecoTauTagInfoWorkaroundModifer::pfTauTagInfoSrc_ [private]

Definition at line 27 of file RecoTauTauTagInfoWorkaroundModifier.cc.

Referenced by beginEvent(), and RecoTauTagInfoWorkaroundModifer().