#include <TGo4TreeStore.h>

Inheritance diagram for TGo4TreeStore:

Public Member Functions
	TGo4TreeStore (const char name, TGo4EventElement event, Int_t splitlevel=1, Int_t bufsize=64000, const char *filename=0, Int_t compression=5)

	TGo4TreeStore ()

	TGo4TreeStore (TGo4TreeStoreParameter par, TGo4EventElement event)

virtual	~TGo4TreeStore ()

virtual Int_t	Store (TGo4EventElement *event)

void	SetCompression (Int_t comp)

virtual Int_t	Store (TGo4Parameter *cali)

Public Member Functions inherited from TGo4EventStore
	TGo4EventStore ()

	TGo4EventStore (const char *name)

virtual	~TGo4EventStore ()

virtual Int_t	Store (TGo4Condition *conny)

virtual Int_t	Store (TGo4Fitter *fitter)

virtual Int_t	Store (TFolder *fold)

virtual TTree *	GetTree ()

virtual void	Clear (Option_t *opt="")

Static Public Attributes
static const char *	fgcFILESUF = ".root"

Private Attributes
TFile *	fxFile

TGo4MainTree *	fxSingletonTree

TTree *	fxTree

TBranch *	fxBranch

TGo4EventElement *	fxEvent

TGo4EventCalibration *	fxCalibration

TString	fcEventClass

Int_t	fiSplit

Int_t	fiBufsize

Additional Inherited Members
Protected Types inherited from TGo4EventStore
enum	{ fguTXTLEN = 256 }

Detailed Description

Storage instance using the central main go4 tree which is accessible as singleton. Each treestore instance adds at least one new branch to that tree and fills it with the data at the event pointer. Branch associated with this tree store may be written to the main tree file, or be located in another file which is specified by the filename parameter of ctor.

Author: J. Adamczewski

Since: 1/2001

Definition at line 39 of file TGo4TreeStore.h.

Constructor & Destructor Documentation

TGo4TreeStore::TGo4TreeStore	(	const char *	name,
		TGo4EventElement *	event,
		Int_t	splitlevel = `1`,
		Int_t	bufsize = `64000`,
		const char *	filename = `0`,
		Int_t	compression = `5`
	)

Definition at line 28 of file TGo4TreeStore.cxx.

References TGo4Log::Debug(), fcEventClass, fgcFILESUF, fiBufsize, fiSplit, fxBranch, fxEvent, fxFile, fxSingletonTree, fxTree, TGo4MainTree::GetTree(), GO4TRACE, TGo4Log::Info(), and TGo4MainTree::Instance().

TGo4TreeStore::TGo4TreeStore ( )

Definition at line 112 of file TGo4TreeStore.cxx.

References GO4TRACE.

TGo4TreeStore::TGo4TreeStore	(	TGo4TreeStoreParameter *	par,
		TGo4EventElement *	event
	)

Definition at line 70 of file TGo4TreeStore.cxx.

References TGo4Log::Debug(), fcEventClass, fgcFILESUF, fiBufsize, TGo4TreeStoreParameter::fiCompression, fiSplit, fxBranch, TGo4TreeStoreParameter::fxBranchFile, fxEvent, fxFile, fxSingletonTree, fxTree, GO4TRACE, TGo4Log::Info(), and TGo4MainTree::Instance().

TGo4TreeStore::~TGo4TreeStore ( )

virtual

Definition at line 121 of file TGo4TreeStore.cxx.

References GO4TRACE.

Member Function Documentation

void TGo4TreeStore::SetCompression ( Int_t comp )

Set the file compression level. May be changed on the fly.

Definition at line 169 of file TGo4TreeStore.cxx.

References fxFile, and GO4TRACE.

Int_t TGo4TreeStore::Store ( TGo4EventElement * event )

virtual

Stores eventelement event into the storage implementation. May be a file, a root tree, a socket to a viewer...

Implements TGo4EventStore.

Definition at line 129 of file TGo4TreeStore.cxx.

References TGo4EventElement::Clear(), TGo4Log::Debug(), fcEventClass, fxBranch, fxEvent, GO4TRACE, and TGo4EventElement::SetValid().

Int_t TGo4TreeStore::Store ( TGo4Parameter * cali )

virtual

Saves a calibration object correllated with the current event into the storage. This method is optional, i.e. it needs not to be implemented for all subclasses.

Reimplemented from TGo4EventStore.

Definition at line 155 of file TGo4TreeStore.cxx.

References TGo4MainTree::fxFile, fxSingletonTree, TGo4MainTree::GetCurrentIndex(), and GO4TRACE.