GsfEleDzCut Class Reference

Inheritance diagram for GsfEleDzCut:

Public Member Functions
CandidateType	candidateType () const final
void	getEventContent (const edm::EventBase &) final
	GsfEleDzCut (const edm::ParameterSet &c)
result_type	operator() (const reco::GsfElectronPtr &) const final
void	setConsumes (edm::ConsumesCollector &) final
double	value (const reco::CandidatePtr &cand) const final
Public Member Functions inherited from CutApplicatorWithEventContentBase
	CutApplicatorWithEventContentBase ()
	CutApplicatorWithEventContentBase (const CutApplicatorWithEventContentBase &)=delete
	CutApplicatorWithEventContentBase (const edm::ParameterSet &c)
CutApplicatorWithEventContentBase &	operator= (const CutApplicatorWithEventContentBase &)=delete
	~CutApplicatorWithEventContentBase () override
	Destructor. More...
Public Member Functions inherited from CutApplicatorBase
virtual result_type	asCandidate (const argument_type &) const
	CutApplicatorBase ()
	CutApplicatorBase (const CutApplicatorBase &)=delete
	CutApplicatorBase (const edm::ParameterSet &c)
const std::string &	name () const override
result_type	operator() (const argument_type &) const final
virtual result_type	operator() (const pat::ElectronPtr &) const
virtual result_type	operator() (const pat::MuonPtr &) const
virtual result_type	operator() (const pat::PhotonPtr &) const
virtual result_type	operator() (const pat::TauPtr &) const
virtual result_type	operator() (const reco::MuonPtr &) const
virtual result_type	operator() (const reco::PFTauPtr &) const
virtual result_type	operator() (const reco::PhotonPtr &) const
CutApplicatorBase &	operator= (const CutApplicatorBase &)=delete
	~CutApplicatorBase () override
	Destructor. More...
Public Member Functions inherited from candidate_functions::CandidateCut
	CandidateCut ()
virtual	~CandidateCut ()

Private Attributes
const double	_barrelCutOff
const double	_dzCutValueEB
const double	_dzCutValueEE
edm::Handle< reco::VertexCollection >	_vtxs

Additional Inherited Members
Public Types inherited from CutApplicatorBase
enum	CandidateType {   NONE, ELECTRON, MUON, PHOTON,   TAU, PATELECTRON, PATMUON, PATPHOTON,   PATTAU }
Public Types inherited from candidate_functions::CandidateCut
using	argument_type = reco::CandidatePtr
using	result_type = bool
Protected Attributes inherited from CutApplicatorWithEventContentBase
std::unordered_map< std::string, edm::InputTag >	contentTags_
std::unordered_map< std::string, edm::EDGetToken >	contentTokens_

Detailed Description

Definition at line 7 of file GsfEleDzCut.cc.

Constructor & Destructor Documentation

GsfEleDzCut()

GsfEleDzCut::GsfEleDzCut

(

const edm::ParameterSet &

c

)

Definition at line 27 of file GsfEleDzCut.cc.

    : CutApplicatorWithEventContentBase(c),
      _dzCutValueEB(c.getParameter<double>("dzCutValueEB")),
      _dzCutValueEE(c.getParameter<double>("dzCutValueEE")),
      _barrelCutOff(c.getParameter<double>("barrelCutOff")) {
  edm::InputTag vertextag = c.getParameter<edm::InputTag>("vertexSrc");
  edm::InputTag vertextagMiniAOD = c.getParameter<edm::InputTag>("vertexSrcMiniAOD");
  contentTags_.emplace("vertices", vertextag);
  contentTags_.emplace("verticesMiniAOD", vertextagMiniAOD);
}

References c, and CutApplicatorWithEventContentBase::contentTags_.

Member Function Documentation

candidateType()

CandidateType GsfEleDzCut::candidateType ( ) const

inlinefinalvirtual

Reimplemented from CutApplicatorBase.

Definition at line 18 of file GsfEleDzCut.cc.

{ return ELECTRON; }

References CutApplicatorBase::ELECTRON.

getEventContent()

void GsfEleDzCut::getEventContent ( const edm::EventBase &  ev )

finalvirtual

Implements CutApplicatorWithEventContentBase.

Definition at line 45 of file GsfEleDzCut.cc.

                                                        {
  // First try AOD, then go to miniAOD. Use the same Handle since collection class is the same.
  ev.getByLabel(contentTags_["vertices"], _vtxs);
  if (!_vtxs.isValid())
    ev.getByLabel(contentTags_["verticesMiniAOD"], _vtxs);
}

References _vtxs, CutApplicatorWithEventContentBase::contentTags_, ev, and edm::HandleBase::isValid().

operator()()

CutApplicatorBase::result_type GsfEleDzCut::operator() ( const reco::GsfElectronPtr &  cand ) const

finalvirtual

Reimplemented from CutApplicatorBase.

Definition at line 52 of file GsfEleDzCut.cc.

                                                                                         {
  const float dzCutValue =
      (std::abs(cand->superCluster()->position().eta()) < _barrelCutOff ? _dzCutValueEB : _dzCutValueEE);
 
  const reco::VertexCollection& vtxs = *_vtxs;
  const double dz = (!vtxs.empty() ? cand->gsfTrack()->dz(vtxs[0].position()) : cand->gsfTrack()->dz());
  return std::abs(dz) < dzCutValue;
}

References _barrelCutOff, _dzCutValueEB, _dzCutValueEE, _vtxs, funct::abs(), PVValHelper::dz, and position.

setConsumes()

void GsfEleDzCut::setConsumes ( edm::ConsumesCollector &  cc )

finalvirtual

Implements CutApplicatorWithEventContentBase.

Definition at line 38 of file GsfEleDzCut.cc.

                                                      {
  auto vtcs = cc.mayConsume<reco::VertexCollection>(contentTags_["vertices"]);
  auto vtcsMiniAOD = cc.mayConsume<reco::VertexCollection>(contentTags_["verticesMiniAOD"]);
  contentTokens_.emplace("vertices", vtcs);
  contentTokens_.emplace("verticesMiniAOD", vtcsMiniAOD);
}

References CutApplicatorWithEventContentBase::contentTags_, and CutApplicatorWithEventContentBase::contentTokens_.

value()

double GsfEleDzCut::value ( const reco::CandidatePtr &  cand ) const

finalvirtual

Implements candidate_functions::CandidateCut.

Definition at line 61 of file GsfEleDzCut.cc.

                                                            {
  reco::GsfElectronPtr ele(cand);
  const reco::VertexCollection& vtxs = *_vtxs;
  const double dz = (!vtxs.empty() ? ele->gsfTrack()->dz(vtxs[0].position()) : ele->gsfTrack()->dz());
  return std::abs(dz);
}

References _vtxs, funct::abs(), PVValHelper::dz, reco::GsfElectron::gsfTrack(), and position.

Member Data Documentation

_barrelCutOff

const double GsfEleDzCut::_barrelCutOff

private

Definition at line 21 of file GsfEleDzCut.cc.

Referenced by operator()().

_dzCutValueEB

const double GsfEleDzCut::_dzCutValueEB

private

Definition at line 21 of file GsfEleDzCut.cc.

Referenced by operator()().

_dzCutValueEE

const double GsfEleDzCut::_dzCutValueEE

private

Definition at line 21 of file GsfEleDzCut.cc.

Referenced by operator()().

_vtxs

edm::Handle<reco::VertexCollection> GsfEleDzCut::_vtxs

private

Definition at line 22 of file GsfEleDzCut.cc.

Referenced by getEventContent(), operator()(), and value().