Event object. More...

#include <Chain/Event.h>

Public Member Functions
void	BranchAll (TTree *tree)
	Forwards this tree to all containers so that each one can create its own branch. More...

void	SetAllBranchAddress (TTree *tree)
	Forwards this tree to all containers so that each one can create its own branch address for reading operations. More...

void	MirrorBranches (TTree *tree, const Event &sourceEvent)
	Set all branch addresses for skimming, creates all branches reading from outside Event. More...

void	Clear ()
	Clear all containers. More...

void	LinkContainers ()
	Setup dependencies between containers. E.g: TrTrackPlus needs info from TrTrackBase, and so on... More...

void	SetEventNumber (unsigned long long iEv)
	Set the Event Number for all containers. The corresponding entry will be loaded upon the first read request. More...

bool	CheckMask (Category mask)
	Check the event mask against a predefined mask. More...

void	SetMaskCategory (Category cat)
	Set the given gategory bit to 1 in the event mask. More...

void	SetMC (bool isMC)
	Set wether this is a MC event or not. More...

bool	IsMC () const
	Check if this is an MC event or not. More...

void	ForceReadAllBranches ()
	Force data reading for all branches. Don't use unless you need it. Rely on read-on-demand instead. More...

Private Attributes
bool	m_isMC = false

Detailed Description

Event object.

NAIA Tree Chain.

This class acts as an interface to group and access containers with information from the various subdetectors. This should be provided by the chain class as a transient view of the event data.

This class implements a data structure where all dataobjects are branches of a single tree. However all read/write operations are handled by the single containers.

Definition at line 20 of file Event.h.

Member Function Documentation

void NAIA::Event::BranchAll ( TTree * tree )

Forwards this tree to all containers so that each one can create its own branch.

Parameters

tree	The tree to be forwarded

Definition at line 4 of file Event.cpp.

References NAIA::OnDemandContainer< T >::Branch(), daq, ecalBase, ecalPlus, evSummary, extHitBase, header, m_isMC, mcTruthBase, mcTruthPlus, richBase, richPlus, secondTrTrackBase, tofBase, tofBaseSt, tofPlus, tofPlusSt, trdKBase, trdKBaseSt, trTrackBase, trTrackBaseSt, and trTrackPlus.

Referenced by NAIA::NAIAChain::SetupBranches().

bool NAIA::Event::CheckMask ( Category mask )

inline

Check the event mask against a predefined mask.

Parameters

mask

Returns: true if the event mask satisfies the requested flags

Definition at line 72 of file Event.h.

References header, NAIA::HeaderData::Mask(), and NAIA::MatchAllBits().

void NAIA::Event::Clear ( )

void NAIA::Event::ForceReadAllBranches ( )

Force data reading for all branches. Don't use unless you need it. Rely on read-on-demand instead.

Definition at line 109 of file Event.cpp.

References daq, ecalBase, ecalPlus, evSummary, extHitBase, header, NAIA::OnDemandContainer< T >::LoadEvent(), m_isMC, mcTruthBase, mcTruthPlus, richBase, richPlus, secondTrTrackBase, tofBase, tofBaseSt, tofPlus, tofPlusSt, trdKBase, trdKBaseSt, trTrackBase, trTrackBaseSt, and trTrackPlus.

bool NAIA::Event::IsMC ( ) const

inline

Check if this is an MC event or not.

Definition at line 93 of file Event.h.

References m_isMC.

void NAIA::Event::LinkContainers ( )

Setup dependencies between containers. E.g: TrTrackPlus needs info from TrTrackBase, and so on...

Definition at line 216 of file Event.cpp.

References extHitBase, NAIA::UnbExtHitBaseData::tofBase, tofBaseSt, NAIA::UnbExtHitBaseData::trdBase, trdKBase, trdKBaseSt, NAIA::TrdKBaseData::trkBase, NAIA::TrTrackPlusData::trkBase, trTrackBase, and trTrackPlus.

Referenced by Clear().

void NAIA::Event::MirrorBranches	(	TTree *	tree,
		const Event &	sourceEvent
	)

Set all branch addresses for skimming, creates all branches reading from outside Event.

Parameters

tree	The tree to be forwarded
sourceEvent	the Event from which we read the values

Definition at line 74 of file Event.cpp.

References daq, ecalBase, ecalPlus, evSummary, extHitBase, header, m_isMC, mcTruthBase, mcTruthPlus, NAIA::OnDemandContainer< T >::MirrorBranch(), richBase, richPlus, secondTrTrackBase, tofBase, tofBaseSt, tofPlus, tofPlusSt, trdKBase, trdKBaseSt, trTrackBase, trTrackBaseSt, and trTrackPlus.

void NAIA::Event::SetAllBranchAddress ( TTree * tree )

Forwards this tree to all containers so that each one can create its own branch address for reading operations.

Parameters

tree	The tree to be forwarded

Definition at line 39 of file Event.cpp.

References daq, ecalBase, ecalPlus, evSummary, extHitBase, header, m_isMC, mcTruthBase, mcTruthPlus, richBase, richPlus, secondTrTrackBase, NAIA::OnDemandContainer< T >::SetBranchAddress(), tofBase, tofBaseSt, tofPlus, tofPlusSt, trdKBase, trdKBaseSt, trTrackBase, trTrackBaseSt, and trTrackPlus.

Referenced by NAIA::NAIAChain::GetEvent(), and NAIA::NAIAChain::SetupBranches().

void NAIA::Event::SetEventNumber ( unsigned long long iEv )

Set the Event Number for all containers. The corresponding entry will be loaded upon the first read request.

Parameters

iEv	The event number

Definition at line 144 of file Event.cpp.

References daq, ecalBase, ecalPlus, evSummary, extHitBase, header, m_isMC, mcTruthBase, mcTruthPlus, richBase, richPlus, secondTrTrackBase, NAIA::OnDemandContainer< T >::SetTreeEntry(), tofBase, tofBaseSt, tofPlus, tofPlusSt, trdKBase, trdKBaseSt, trTrackBase, trTrackBaseSt, and trTrackPlus.

Referenced by NAIA::NAIAChain::GetEvent().

void NAIA::Event::SetMaskCategory ( Category cat )

inline

Set the given gategory bit to 1 in the event mask.

Parameters

cat	The category to be set

Definition at line 79 of file Event.h.

References header, and NAIA::HeaderData::SetMaskCategory().

void NAIA::Event::SetMC ( bool isMC )

inline

Set wether this is a MC event or not.

Parameters

isMC

Definition at line 86 of file Event.h.

References m_isMC.

Referenced by NAIA::NAIAChain::SetupBranches().

Member Data Documentation

DAQ NAIA::Event::daq

Definition at line 106 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

EcalBase NAIA::Event::ecalBase

Definition at line 114 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

EcalPlus NAIA::Event::ecalPlus

Definition at line 115 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

EventSummary NAIA::Event::evSummary

Definition at line 104 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

UnbExtHitBase NAIA::Event::extHitBase

Definition at line 130 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

Header NAIA::Event::header

Definition at line 103 of file Event.h.

Referenced by BranchAll(), CheckMask(), Clear(), ForceReadAllBranches(), NAIA::NAIAChain::GetEventFileInfo(), NAIA::NAIAChain::GetEventMCFileInfo(), NAIA::NAIAChain::GetEventRTIInfo(), MirrorBranches(), SetAllBranchAddress(), SetEventNumber(), and SetMaskCategory().

bool NAIA::Event::m_isMC = false

private

Definition at line 136 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), IsMC(), MirrorBranches(), SetAllBranchAddress(), SetEventNumber(), and SetMC().

MCTruthBase NAIA::Event::mcTruthBase

Definition at line 132 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

MCTruthPlus NAIA::Event::mcTruthPlus

Definition at line 133 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

RichBase NAIA::Event::richBase

Definition at line 127 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

RichPlus NAIA::Event::richPlus

Definition at line 128 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

SecondTrTrackBase NAIA::Event::secondTrTrackBase

Definition at line 120 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TofBase NAIA::Event::tofBase

Definition at line 108 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TofBaseStandalone NAIA::Event::tofBaseSt

Definition at line 111 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TofPlus NAIA::Event::tofPlus

Definition at line 109 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TofPlusStandalone NAIA::Event::tofPlusSt

Definition at line 112 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TrdKBase NAIA::Event::trdKBase

Definition at line 124 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TrdKBaseStandalone NAIA::Event::trdKBaseSt

Definition at line 125 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TrTrackBase NAIA::Event::trTrackBase

Definition at line 117 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TrTrackBaseStandalone NAIA::Event::trTrackBaseSt

Definition at line 122 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

TrTrackPlus NAIA::Event::trTrackPlus

Definition at line 118 of file Event.h.

Referenced by BranchAll(), Clear(), ForceReadAllBranches(), LinkContainers(), MirrorBranches(), SetAllBranchAddress(), and SetEventNumber().

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

/builds/ams-italy/naia/include/Chain/Event.h
/builds/ams-italy/naia/src/Chain/Event.cpp

Public Attributes
Header	header

EventSummary	evSummary

DAQ	daq

TofBase	tofBase

TofPlus	tofPlus

TofBaseStandalone	tofBaseSt

TofPlusStandalone	tofPlusSt

EcalBase	ecalBase

EcalPlus	ecalPlus

TrTrackBase	trTrackBase

TrTrackPlus	trTrackPlus

SecondTrTrackBase	secondTrTrackBase

TrTrackBaseStandalone	trTrackBaseSt

TrdKBase	trdKBase

TrdKBaseStandalone	trdKBaseSt

RichBase	richBase

RichPlus	richPlus

UnbExtHitBase	extHitBase

MCTruthBase	mcTruthBase

MCTruthPlus	mcTruthPlus

Public Member Functions

Public Attributes

Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation