EventCombiner Class Reference

#include <coresoftware/blob/master/offline/framework/ffarawmodules/EventCombiner.h>

Inheritance diagram for EventCombiner:

Collaboration diagram for EventCombiner:

Public Member Functions
	EventCombiner (const std::string &name="EventCombiner")
	~EventCombiner () override
int	Init (PHCompositeNode *topNode) override
int	process_event (PHCompositeNode *topNode) override
int	ResetEvent (PHCompositeNode *topNode) override
	Clean up after each event.
void	AddPrdfInputNodeFromManager (const Fun4AllInputManager *in)
void	AddPrdfInputNodeName (const std::string &name)
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	InitRun (PHCompositeNode *)
virtual int	Reset (PHCompositeNode *)
	Reset.
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.

Private Attributes
Event *	m_Event = nullptr
int *	m_OutArray = nullptr
std::string	m_PrdfOutputNodeName = "PRDF"
std::set< std::string >	m_PrdfInputNodeNameSet

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 }
Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Detailed Description

Definition at line 15 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 15 of file EventCombiner.h

Constructor & Destructor Documentation

EventCombiner::EventCombiner

(

const std::string &

name = "EventCombiner"

)

Definition at line 23 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 23 of file EventCombiner.cc

EventCombiner::~EventCombiner ( )

inlineoverride

Definition at line 20 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 20 of file EventCombiner.h

Member Function Documentation

void EventCombiner::AddPrdfInputNodeFromManager

(

const Fun4AllInputManager *

in

)

Definition at line 122 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 122 of file EventCombiner.cc

References AddPrdfInputNodeName(), and Fun4AllInputManager::GetString().

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void EventCombiner::AddPrdfInputNodeName

(

const std::string &

name

)

Definition at line 102 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 102 of file EventCombiner.cc

References m_PrdfInputNodeNameSet, and Fun4AllBase::Verbosity().

Referenced by AddPrdfInputNodeFromManager().

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int EventCombiner::Init ( PHCompositeNode *  )

overridevirtual

Called during initialization. Typically this is where you can book histograms, and e.g. register them to Fun4AllServer (so they can be output to file using Fun4AllServer::dumpHistos() method).

Reimplemented from SubsysReco.

Definition at line 29 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 29 of file EventCombiner.cc

References PHCompositeNode::addNode(), Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), m_Event, and m_PrdfOutputNodeName.

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int EventCombiner::process_event ( PHCompositeNode *  )

overridevirtual

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

Reimplemented from SubsysReco.

Definition at line 45 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 45 of file EventCombiner.cc

References Acts::UnitConstants::e, Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), Event::getEvtLength(), m_Event, m_OutArray, m_PrdfInputNodeNameSet, m_PrdfOutputNodeName, and PHDataNode< T >::setData().

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int EventCombiner::ResetEvent ( PHCompositeNode *  )

overridevirtual

Clean up after each event.

Reimplemented from SubsysReco.

Definition at line 91 of file EventCombiner.cc.

View newest version in sPHENIX GitHub at line 91 of file EventCombiner.cc

References Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), m_Event, m_OutArray, m_PrdfOutputNodeName, and PHDataNode< T >::setData().

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Member Data Documentation

Event* EventCombiner::m_Event = nullptr

private

Definition at line 32 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 32 of file EventCombiner.h

Referenced by Init(), process_event(), and ResetEvent().

int* EventCombiner::m_OutArray = nullptr

private

Definition at line 33 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 33 of file EventCombiner.h

Referenced by process_event(), and ResetEvent().

std::set<std::string> EventCombiner::m_PrdfInputNodeNameSet

private

Definition at line 36 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 36 of file EventCombiner.h

Referenced by AddPrdfInputNodeName(), and process_event().

std::string EventCombiner::m_PrdfOutputNodeName = "PRDF"

private

Definition at line 35 of file EventCombiner.h.

View newest version in sPHENIX GitHub at line 35 of file EventCombiner.h

Referenced by Init(), process_event(), and ResetEvent().

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

• coresoftware/blob/master/offline/framework/ffarawmodules/EventCombiner.h
• coresoftware/blob/master/offline/framework/ffarawmodules/EventCombiner.cc