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reco::PFBlockElementGsfTrack Class Reference

Track Element. More...

#include <DataFormats/ParticleFlowReco/interface/PFBlockElementGsfTrack.h>

Inheritance diagram for reco::PFBlockElementGsfTrack:

List of all members.

Public Member Functions
PFBlockElement *	clone () const
	necessary to have the edm::OwnVector<PFBlockElement> working
void	Dump (std::ostream &out=std::cout, const char *tab=" ") const
	print the object inside the element
const GsfPFRecTrack &	GsftrackPF () const
reco::GsfTrackRef	GsftrackRef () const
	Returns: reference to the corresponding GsfTrack
GsfPFRecTrackRef	GsftrackRefPF () const
	Returns: reference to the corresponding PFGsfRecTrack
	PFBlockElementGsfTrack (const GsfPFRecTrackRef &gsfref, const math::XYZTLorentzVector &Pin, const math::XYZTLorentzVector &Pout)
	PFBlockElementGsfTrack ()
const math::XYZTLorentzVector &	Pin () const
const math::XYZPointF &	positionAtECALEntrance () const
	Returns: position at ECAL entrance
const math::XYZTLorentzVector &	Pout () const
Private Attributes
reco::GsfTrackRef	GsftrackRef_
	reference to the corresponding GSF track
GsfPFRecTrackRef	GsftrackRefPF_
	reference to the corresponding GSF track (transient)
math::XYZTLorentzVector	Pin_
	The CorrespondingKFTrackRef is needeed.
math::XYZPointF	positionAtECALEntrance_
	position at ECAL entrance
math::XYZTLorentzVector	Pout_

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Detailed Description

Track Element.

this class contains a reference to a PFRecTrack

Definition at line 18 of file PFBlockElementGsfTrack.h.

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Constructor & Destructor Documentation

reco::PFBlockElementGsfTrack::PFBlockElementGsfTrack

(

)

[inline]

Definition at line 21 of file PFBlockElementGsfTrack.h.

Referenced by clone().

{} 

PFBlockElementGsfTrack::PFBlockElementGsfTrack	(	const GsfPFRecTrackRef &	gsfref,
		const math::XYZTLorentzVector &	Pin,
		const math::XYZTLorentzVector &	Pout
	)

Definition at line 13 of file PFBlockElementGsfTrack.cc.

References reco::PFTrajectoryPoint::ECALEntrance, edm::Ref< C, T, F >::isNull(), reco::PFTrajectoryPoint::isValid(), reco::PFTrajectoryPoint::position(), and positionAtECALEntrance_.

                                                                                                                                                   : 
  PFBlockElement( GSF ),
  GsftrackRefPF_( gsfref ), 
  GsftrackRef_( gsfref->gsfTrackRef() ),
  Pin_(Pin),
  Pout_(Pout) {

  if(gsfref.isNull() )
    throw cms::Exception("NullRef")
      <<" PFBlockElementGsfTrack constructed from a null reference to PFGsfRecTrack.";
  const reco::PFTrajectoryPoint& atECAL 
    = gsfref->extrapolatedPoint( reco::PFTrajectoryPoint::ECALEntrance );
  if( atECAL.isValid() ) 
    positionAtECALEntrance_.SetCoordinates( atECAL.position().x(),
                                            atECAL.position().y(),
                                            atECAL.position().z() );

}

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Member Function Documentation

PFBlockElement* reco::PFBlockElementGsfTrack::clone

(

)

const [inline, virtual]

necessary to have the edm::OwnVector<PFBlockElement> working

Implements reco::PFBlockElement.

Definition at line 25 of file PFBlockElementGsfTrack.h.

References PFBlockElementGsfTrack().

{ return new PFBlockElementGsfTrack(*this); }

void reco::PFBlockElementGsfTrack::Dump	(	std::ostream &	out = std::cout,
		const char *	tab = " "
	)			const [virtual]

print the object inside the element

Reimplemented from reco::PFBlockElement.

Referenced by reco::operator<<().

const GsfPFRecTrack& reco::PFBlockElementGsfTrack::GsftrackPF

(

)

const [inline]

Definition at line 50 of file PFBlockElementGsfTrack.h.

References GsftrackRefPF_.

{ return *GsftrackRefPF_;}

reco::GsfTrackRef reco::PFBlockElementGsfTrack::GsftrackRef

(

)

const [inline]

Returns:

reference to the corresponding GsfTrack

Definition at line 36 of file PFBlockElementGsfTrack.h.

References GsftrackRef_.

Referenced by PFElectronAlgo::SetCandidates(), and PFElectronAlgo::SetIDOutputs().

                                        {
      return GsftrackRef_;
    }

GsfPFRecTrackRef reco::PFBlockElementGsfTrack::GsftrackRefPF

(

)

const [inline]

Returns:

reference to the corresponding PFGsfRecTrack

Definition at line 31 of file PFBlockElementGsfTrack.h.

References GsftrackRefPF_.

Referenced by PFBlockAlgo::link().

                                           {
      return GsftrackRefPF_;
    }

const math::XYZTLorentzVector& reco::PFBlockElementGsfTrack::Pin

(

)

const [inline]

Definition at line 52 of file PFBlockElementGsfTrack.h.

References Pin_.

{ return Pin_; }

const math::XYZPointF& reco::PFBlockElementGsfTrack::positionAtECALEntrance

(

)

const [inline]

Returns:

position at ECAL entrance

Definition at line 44 of file PFBlockElementGsfTrack.h.

References positionAtECALEntrance_.

Referenced by PFElectronAlgo::SetIDOutputs().

                                                        {
      return positionAtECALEntrance_;
    }

const math::XYZTLorentzVector& reco::PFBlockElementGsfTrack::Pout

(

)

const [inline]

Definition at line 53 of file PFBlockElementGsfTrack.h.

References Pout_.

Referenced by PFElectronAlgo::SetIDOutputs().

{ return Pout_; }

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Member Data Documentation

reco::GsfTrackRef reco::PFBlockElementGsfTrack::GsftrackRef_ [private]

reference to the corresponding GSF track

Definition at line 60 of file PFBlockElementGsfTrack.h.

Referenced by GsftrackRef().

GsfPFRecTrackRef reco::PFBlockElementGsfTrack::GsftrackRefPF_ [private]

reference to the corresponding GSF track (transient)

Definition at line 57 of file PFBlockElementGsfTrack.h.

Referenced by GsftrackPF(), and GsftrackRefPF().

math::XYZTLorentzVector reco::PFBlockElementGsfTrack::Pin_ [private]

The CorrespondingKFTrackRef is needeed.

Definition at line 64 of file PFBlockElementGsfTrack.h.

Referenced by Pin().

math::XYZPointF reco::PFBlockElementGsfTrack::positionAtECALEntrance_ [private]

position at ECAL entrance

Definition at line 69 of file PFBlockElementGsfTrack.h.

Referenced by PFBlockElementGsfTrack(), and positionAtECALEntrance().

math::XYZTLorentzVector reco::PFBlockElementGsfTrack::Pout_ [private]

Definition at line 65 of file PFBlockElementGsfTrack.h.

Referenced by Pout().

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

• DataFormats/ParticleFlowReco/interface/PFBlockElementGsfTrack.h
• DataFormats/ParticleFlowReco/src/PFBlockElementGsfTrack.cc

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