reco::VZero Class Reference

#include <VZero.h>

Public Member Functions
float	armenterosAlpha () const
float	armenterosPt () const
Vertex::Point	crossingPoint () const
float	dca () const
float	impactMother () const
std::pair< GlobalVector, GlobalVector >	momenta () const
TrackRef	negativeDaughter () const
TrackRef	positiveDaughter () const
Vertex	vertex () const
	VZero ()
	VZero (const Vertex &vertex, const VZeroData &data)

Private Attributes
VZeroData	data_
Vertex	vertex_

Detailed Description

Definition at line 22 of file VZero.h.

Constructor & Destructor Documentation

reco::VZero::VZero ( )

inline

Definition at line 26 of file VZero.h.

{ }

VZero::VZero	(	const Vertex &	vertex,
		const VZeroData &	data
	)

Definition at line 5 of file VZero.cc.

                                                        :
             vertex_(vertex), data_(data)
{ }

Member Function Documentation

float reco::VZero::armenterosAlpha ( ) const

inline

Definition at line 53 of file VZero.h.

References reco::VZeroData::armenterosAlpha, and data_.

{ return data_.armenterosAlpha; }

float reco::VZero::armenterosPt ( ) const

inline

Definition at line 52 of file VZero.h.

References reco::VZeroData::armenterosPt, and data_.

{ return data_.armenterosPt; }

Vertex::Point reco::VZero::crossingPoint ( ) const

inline

Definition at line 35 of file VZero.h.

References reco::Vertex::position(), and vertex_.

{ return vertex_.position(); }

float reco::VZero::dca ( ) const

inline

Definition at line 46 of file VZero.h.

References data_, and reco::VZeroData::dca.

{ return data_.dca; }

float reco::VZero::impactMother ( ) const

inline

Definition at line 49 of file VZero.h.

References data_, and reco::VZeroData::impactMother.

{ return data_.impactMother; }

std::pair<GlobalVector,GlobalVector> reco::VZero::momenta ( ) const

inline

Definition at line 56 of file VZero.h.

References data_, and reco::VZeroData::momenta.

{ return data_.momenta; }

TrackRef reco::VZero::negativeDaughter ( ) const

inline

Definition at line 42 of file VZero.h.

References reco::Vertex::tracks_begin(), and vertex_.

     { return (*(vertex_.tracks_begin()+1)).castTo<reco::TrackRef>(); }

TrackRef reco::VZero::positiveDaughter ( ) const

inline

Definition at line 38 of file VZero.h.

References reco::Vertex::tracks_begin(), and vertex_.

     { return (*(vertex_.tracks_begin()  )).castTo<reco::TrackRef>(); }

Vertex reco::VZero::vertex ( ) const

inline

Definition at line 32 of file VZero.h.

References vertex_.

Referenced by Tau.Tau::dxy().

{ return vertex_; }

Member Data Documentation

VZeroData reco::VZero::data_

private

Definition at line 60 of file VZero.h.

Referenced by armenterosAlpha(), armenterosPt(), dca(), impactMother(), and momenta().

Vertex reco::VZero::vertex_

private

Definition at line 59 of file VZero.h.

Referenced by crossingPoint(), negativeDaughter(), positiveDaughter(), and vertex().