PHInitVertexing Class Reference

Base class for inital vertexing. More...

#include <coresoftware/blob/master/offline/packages/trackreco/PHInitVertexing.h>

Inheritance diagram for PHInitVertexing:

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Public Member Functions
	PHInitVertexing (const std::string &name="PHInitVertexing")
	~PHInitVertexing () override=default
int	InitRun (PHCompositeNode *topNode) override
int	process_event (PHCompositeNode *topNode) override
Public Member Functions inherited from SubsysReco
	~SubsysReco () override
virtual int	End (PHCompositeNode *)
	Called at the end of all processing.
virtual int	EndRun (const int)
	Called at the end of each run.
virtual int	Init (PHCompositeNode *)
virtual int	Reset (PHCompositeNode *)
	Reset.
virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.
void	Print (const std::string &="ALL") const override
Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()
virtual const std::string	Name () const
	Returns the name of this module.
virtual void	Name (const std::string &name)
	Sets the name of this module.
virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual int	Verbosity () const
	Gets the verbosity of this module.

Protected Member Functions
virtual int	Setup (PHCompositeNode *topNode)
virtual int	Process (PHCompositeNode *topNode)=0
Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")
Protected Member Functions inherited from Fun4AllBase
	Fun4AllBase (const std::string &name="NONAME")

Protected Attributes
TrkrClusterContainer *	_cluster_map = nullptr
SvtxVertexMap *	_vertex_map = nullptr

Private Member Functions
int	CreateNodes (PHCompositeNode *topNode)
	create new node output pointers
int	GetNodes (PHCompositeNode *topNode)
	fetch node pointers

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity {   VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3,   VERBOSITY_A_LOT = 4, VERBOSITY_MAX = std::numeric_limits<int>::max() - 10 }

Detailed Description

Base class for inital vertexing.

Definition at line 26 of file PHInitVertexing.h.

View newest version in sPHENIX GitHub at line 26 of file PHInitVertexing.h

Constructor & Destructor Documentation

PHInitVertexing::PHInitVertexing

(

const std::string &

name = "PHInitVertexing"

)

Definition at line 22 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 22 of file PHInitVertexing.cc

PHInitVertexing::~PHInitVertexing ( )

overridedefault

Member Function Documentation

int PHInitVertexing::CreateNodes ( PHCompositeNode *  topNode )

private

create new node output pointers

Definition at line 47 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 47 of file PHInitVertexing.cc

References _vertex_map, Fun4AllReturnCodes::ABORTEVENT, PHCompositeNode::addNode(), Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), PHWHERE, and Fun4AllBase::Verbosity().

Referenced by Setup().

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int PHInitVertexing::GetNodes ( PHCompositeNode *  topNode )

private

fetch node pointers

Definition at line 83 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 83 of file PHInitVertexing.cc

References _cluster_map, _vertex_map, Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::EVENT_OK, and PHWHERE.

Referenced by Setup().

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int PHInitVertexing::InitRun ( PHCompositeNode *  )

overridevirtual

Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number.

Reimplemented from SubsysReco.

Definition at line 26 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 26 of file PHInitVertexing.cc

References Setup().

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virtual int PHInitVertexing::Process ( PHCompositeNode *  topNode )

protectedpure virtual

process event interface for trackers, called in process_event. implemented in derived classes

Implemented in PHActsInitialVertexFinder, PHTruthVertexing, and PHActsVertexFinder.

Referenced by process_event().

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int PHInitVertexing::process_event ( PHCompositeNode *  )

overridevirtual

Called for each event. This is where you do the real work.

Reimplemented from SubsysReco.

Definition at line 31 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 31 of file PHInitVertexing.cc

References Process().

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int PHInitVertexing::Setup ( PHCompositeNode *  topNode )

protectedvirtual

setup interface for trackers, called in InitRun, setup things like pointers to nodes. overrided in derived classes

Reimplemented in PHActsInitialVertexFinder, PHTruthVertexing, and PHActsVertexFinder.

Definition at line 36 of file PHInitVertexing.cc.

View newest version in sPHENIX GitHub at line 36 of file PHInitVertexing.cc

References CreateNodes(), Fun4AllReturnCodes::EVENT_OK, and GetNodes().

Referenced by InitRun(), and PHTruthVertexing::Setup().

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Member Data Documentation

TrkrClusterContainer* PHInitVertexing::_cluster_map = nullptr

protected

Definition at line 46 of file PHInitVertexing.h.

View newest version in sPHENIX GitHub at line 46 of file PHInitVertexing.h

Referenced by GetNodes().

SvtxVertexMap* PHInitVertexing::_vertex_map = nullptr

protected

Definition at line 47 of file PHInitVertexing.h.

View newest version in sPHENIX GitHub at line 47 of file PHInitVertexing.h

Referenced by PHTruthVertexing::assignTracksVertices(), CreateNodes(), GetNodes(), and PHTruthVertexing::Process().

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

• coresoftware/blob/master/offline/packages/trackreco/PHInitVertexing.h
• coresoftware/blob/master/offline/packages/trackreco/PHInitVertexing.cc