PatTauAnalyzer.cc File Reference

#include "CommonTools/UtilAlgos/interface/TFileService.h"
#include "DataFormats/PatCandidates/interface/Tau.h"
#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Utilities/interface/InputTag.h"
#include <TH1.h>
#include <TMath.h>
#include <string>
#include "FWCore/Framework/interface/MakerMacros.h"

Go to the source code of this file.

Classes
class	PatTauAnalyzer

Functions
const reco::GenParticle *	getGenTau (const pat::Tau &patTau)
static const edm::ParameterSetDescriptionFillerPluginFactory::PMaker< edm::ParameterSetDescriptionFiller< PatTauAnalyzer > >	s_filler_0__LINE__ ("PatTauAnalyzer")
static const edm::MakerPluginFactory ::PMaker< edm::WorkerMaker< PatTauAnalyzer > >	s_maker__LINE__ ("PatTauAnalyzer")

Function Documentation

getGenTau()

const reco::GenParticle* getGenTau

(

const pat::Tau &

patTau

)

Definition at line 73 of file PatTauAnalyzer.cc.

References pat::PATObject< ObjectType >::genParticleRefs(), edm::Ref< C, T, F >::get(), and ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::it.

Referenced by PatTauAnalyzer::analyze().

                                                       {
  std::vector<reco::GenParticleRef> associatedGenParticles = patTau.genParticleRefs();
  for (std::vector<reco::GenParticleRef>::const_iterator it = associatedGenParticles.begin();
       it != associatedGenParticles.end();
       ++it) {
    if (it->isAvailable()) {
      const reco::GenParticleRef& genParticle = (*it);
      if (genParticle->pdgId() == -15 || genParticle->pdgId() == +15)
        return genParticle.get();
    }
  }

  return nullptr;
}

s_filler_0__LINE__()

static const edm::ParameterSetDescriptionFillerPluginFactory::PMaker<edm::ParameterSetDescriptionFiller< PatTauAnalyzer > > s_filler_0__LINE__ ( "PatTauAnalyzer"  )

static

s_maker__LINE__()

static const edm::MakerPluginFactory ::PMaker< edm::WorkerMaker< PatTauAnalyzer > > s_maker__LINE__ ( "PatTauAnalyzer"  )

static