StChain Class Reference

#include <StChain.h>

Inheritance diagram for StChain:

List of all members.

Public Member Functions
	StChain (const char *name="bfcChain", const Bool_t UseOwnHeader=kFALSE)
virtual void	Clear (Option_t *option="")
	User defined functions.
virtual Int_t	Finish ()
virtual Int_t	Init ()
virtual Int_t	Make ()
virtual Int_t	Make (Int_t num)
virtual Int_t	IsChain () const
virtual Int_t	MakeEvent ()
virtual Int_t	EventLoop (Int_t jBeg, Int_t jEnd, StMaker *outMk=0)
virtual Int_t	EventLoop (Int_t jEnd=1000000, StMaker *outMk=0)
Int_t	GetVersion () const
Int_t	GetVersionDate () const
Int_t	GetNTotal () const
Int_t	GetNFailed () const
void	SetChainOpt (StChainOpt *opt)
virtual const StChainOpt *	GetChainOpt () const
virtual const char *	GetCVS () const
Protected Attributes
StEvtHddr *	m_EvtHddr
StChainOpt *	mChainOpt

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Detailed Description

Main base class to control chains for the different STAR "chains"

This class :

• Initialises the run default parameters
• Provides API to Set/Get run parameters
• Creates the support lists (TClonesArrays) for the Event structure
• Creates the physics objects makers

Definition at line 33 of file StChain.h.

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Member Function Documentation

Int_t StChain::Finish

(

)

[virtual]

Terminate a run. Place to make operations on histograms, normalization,etc.

Reimplemented from StMaker.

Reimplemented in StBFChain.

Definition at line 83 of file StChain.cxx.

References StMaker::GetName(), and StMaker::SetBIT().

Int_t StChain::Make

(

)

[virtual]

The Make() method is the one responsible for calling the maker's InitRun(). Note that that InitRun() is called for real data and if both of the following are true

• a header exists
• the run number changes

This is the ONLY place calling the InitRun() routine.

check privilege to skip event

Reimplemented from StMaker.

Reimplemented in StBFChain.

Definition at line 108 of file StChain.cxx.

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

• StChain/StChain.h
• StChain/StChain.cxx