FSimVertex Class Reference

#include <FSimVertex.h>

Inheritance diagram for FSimVertex:

List of all members.

Public Member Functions
void	addDaughter (int i)
const FSimTrack &	daughter (int i) const
	ith daughter
const std::vector< int > &	daughters () const
	The vector of daughter indices.
	FSimVertex ()
	Default constructor.
	FSimVertex (const math::XYZTLorentzVector &v, int im, int id, FBaseSimEvent *mom)
	constructor from the embedded vertex index in the FBaseSimEvent
int	id () const
	the index in FBaseSimEvent
int	nDaughters () const
	The number of daughters.
bool	noDaughter () const
	no Daughters
const FSimTrack &	parent () const
	parent track
const math::XYZTLorentzVector &	position () const
	Temporary (until CMSSW moves to Mathcore) - No ! Actually very useful.
void	setPosition (const math::XYZTLorentzVector &newPosition)
	Reset the position (to be used with care)
const SimVertex &	simVertex () const
	Simply returns the SimVertex.
Private Attributes
std::vector< int >	daugh_
int	id_
const FBaseSimEvent *	mom_
math::XYZTLorentzVector	position_

---

Detailed Description

A class that mimics SimVertex, with enhanced features. Essentially an interface to SimVertex.

Author:

Patrick Janot, CERN $Date: 9-Dec-2003

Definition at line 19 of file FSimVertex.h.

---

Constructor & Destructor Documentation

FSimVertex::FSimVertex

(

)

Default constructor.

Definition at line 4 of file FSimVertex.cc.

: SimVertex(), mom_(0), id_(-1) {;}

FSimVertex::FSimVertex	(	const math::XYZTLorentzVector &	v,
		int	im,
		int	id,
		FBaseSimEvent *	mom
	)

constructor from the embedded vertex index in the FBaseSimEvent

Definition at line 7 of file FSimVertex.cc.

                                                                                     : 
  //    SimVertex(Hep3Vector(v.vect(),v.e(),im), mom_(mom), id_(id) 
  SimVertex(v.Vect(),v.T(),im,id), mom_(mom), id_(id),
  position_(v) {;}

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Member Function Documentation

void FSimVertex::addDaughter

(

int

i

)

[inline]

Definition at line 46 of file FSimVertex.h.

References daugh_.

Referenced by FBaseSimEvent::addSimTrack().

{ daugh_.push_back(i); }

const FSimTrack& FSimVertex::daughter

(

int

i

)

const [inline]

ith daughter

const std::vector<int>& FSimVertex::daughters

(

)

const [inline]

The vector of daughter indices.

Definition at line 32 of file FSimVertex.h.

References daugh_.

{ return daugh_; }

int FSimVertex::id

(

void

)

const [inline]

the index in FBaseSimEvent

Definition at line 44 of file FSimVertex.h.

References id_.

Referenced by operator<<(), and TrajectoryManager::updateWithDaughters().

{ return id_; }

int FSimVertex::nDaughters

(

)

const [inline]

The number of daughters.

Definition at line 35 of file FSimVertex.h.

References daugh_.

Referenced by noDaughter().

{ return daugh_.size(); }

bool FSimVertex::noDaughter

(

)

const [inline]

no Daughters

Definition at line 41 of file FSimVertex.h.

References nDaughters().

{ return !nDaughters(); }

const FSimTrack& FSimVertex::parent

(

)

const [inline]

parent track

const math::XYZTLorentzVector& FSimVertex::position

(

)

const [inline]

Temporary (until CMSSW moves to Mathcore) - No ! Actually very useful.

Reimplemented from CoreSimVertex.

Definition at line 49 of file FSimVertex.h.

References position_.

Referenced by EcalHitMaker::buildSegments(), EcalHitMaker::cellLine(), FBaseSimEvent::fill(), MaterialEffects::interact(), TrajectoryManager::makeSinglePSimHit(), operator<<(), ParticlePropagator::ParticlePropagator(), and PFSimParticleProducer::produce().

{ return position_; }

void FSimVertex::setPosition

(

const math::XYZTLorentzVector &

newPosition

)

[inline]

Reset the position (to be used with care)

Definition at line 52 of file FSimVertex.h.

References position_.

Referenced by TrajectoryManager::updateWithDaughters().

{position_ = newPosition; }

const SimVertex& FSimVertex::simVertex

(

)

const [inline]

Simply returns the SimVertex.

Definition at line 55 of file FSimVertex.h.

{ return *this; }

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Member Data Documentation

std::vector<int> FSimVertex::daugh_ [private]

Definition at line 61 of file FSimVertex.h.

Referenced by addDaughter(), daughters(), and nDaughters().

int FSimVertex::id_ [private]

Definition at line 60 of file FSimVertex.h.

Referenced by id().

const FBaseSimEvent* FSimVertex::mom_ [private]

Definition at line 59 of file FSimVertex.h.

math::XYZTLorentzVector FSimVertex::position_ [private]

Definition at line 63 of file FSimVertex.h.

Referenced by position(), and setPosition().