o2::fwdalign::MilleRecordWriter Class Reference

#include <MilleRecordWriter.h>

Public Member Functions
	MilleRecordWriter ()
	constructor
virtual	~MilleRecordWriter ()
	destructor
void	setCyclicAutoSave (const long nEntries)
	Set the number of entries to be used by TTree::AutoSave()
void	setDataFileName (TString fname)
	choose data records filename
void	changeDataBranchName (const bool isConstraintsRec=true)
	choose data records filename
void	init ()
	init output file and tree
bool	isInitOk () const
	check if init went well
o2::fwdalign::MillePedeRecord *	getRecord ()
	return the record
Long64_t	getCurrentDataID () const
	return the ID of the current record in the TTree
void	fillRecordTree (const bool doPrint=false)
	fill tree
void	terminate ()
	write tree and close output file
void	setRecordRun (int run)
	assign run
void	setRecordWeight (double wgh)
	assign weight

Protected Member Functions
	ClassDef (MilleRecordWriter, 0)

Protected Attributes
TTree *	mDataTree
	TTree container that stores the records.
TFile *	mDataFile
	output file where the records are written
bool	mIsSuccessfulInit
	boolean to monitor the success of the initialization
bool	mIsConstraintsRec
	boolean to know if these are data records or constraints records
long	mNEntriesAutoSave
	max entries in the buffer after which TTree::AutoSave() is automatically used
TString	mDataFileName
	name of the output file that will store the record TTree
TString	mDataTreeName
	name of the record TTree
TString	mDataBranchName
	name of the branch where records will be stored
o2::fwdalign::MillePedeRecord *	mRecord
	the running record
Long64_t	mCurrentDataID
	counter increasing when adding a record to the tree

Detailed Description

Definition at line 31 of file MilleRecordWriter.h.

Constructor & Destructor Documentation

MilleRecordWriter()

MilleRecordWriter::MilleRecordWriter

(

)

constructor

Definition at line 26 of file MilleRecordWriter.cxx.

~MilleRecordWriter()

MilleRecordWriter::~MilleRecordWriter ( )

virtual

destructor

Definition at line 42 of file MilleRecordWriter.cxx.

Member Function Documentation

changeDataBranchName()

void MilleRecordWriter::changeDataBranchName

(

const bool

isConstraintsRec = true

)

choose data records filename

Definition at line 64 of file MilleRecordWriter.cxx.

ClassDef()

o2::fwdalign::MilleRecordWriter::ClassDef ( MilleRecordWriter  , 0    )

protected

fillRecordTree()

void MilleRecordWriter::fillRecordTree

(

const bool

doPrint = false

)

fill tree

Definition at line 115 of file MilleRecordWriter.cxx.

getCurrentDataID()

Long64_t o2::fwdalign::MilleRecordWriter::getCurrentDataID ( ) const

inline

return the ID of the current record in the TTree

Definition at line 59 of file MilleRecordWriter.h.

getRecord()

o2::fwdalign::MillePedeRecord * o2::fwdalign::MilleRecordWriter::getRecord ( )

inline

return the record

Definition at line 56 of file MilleRecordWriter.h.

init()

void MilleRecordWriter::init

(

)

init output file and tree

Definition at line 75 of file MilleRecordWriter.cxx.

isInitOk()

bool o2::fwdalign::MilleRecordWriter::isInitOk ( ) const

inline

check if init went well

Definition at line 53 of file MilleRecordWriter.h.

setCyclicAutoSave()

void MilleRecordWriter::setCyclicAutoSave

(

const long

nEntries

)

Set the number of entries to be used by TTree::AutoSave()

Definition at line 55 of file MilleRecordWriter.cxx.

setDataFileName()

void o2::fwdalign::MilleRecordWriter::setDataFileName ( TString  fname )

inline

choose data records filename

Definition at line 44 of file MilleRecordWriter.h.

setRecordRun()

void MilleRecordWriter::setRecordRun

(

int

run

)

assign run

Definition at line 149 of file MilleRecordWriter.cxx.

setRecordWeight()

void MilleRecordWriter::setRecordWeight

(

double

wgh

)

assign weight

Definition at line 143 of file MilleRecordWriter.cxx.

terminate()

void MilleRecordWriter::terminate

(

)

write tree and close output file

Definition at line 131 of file MilleRecordWriter.cxx.

Member Data Documentation

mCurrentDataID

Long64_t o2::fwdalign::MilleRecordWriter::mCurrentDataID

protected

counter increasing when adding a record to the tree

Definition at line 83 of file MilleRecordWriter.h.

mDataBranchName

TString o2::fwdalign::MilleRecordWriter::mDataBranchName

protected

name of the branch where records will be stored

Definition at line 81 of file MilleRecordWriter.h.

mDataFile

TFile* o2::fwdalign::MilleRecordWriter::mDataFile

protected

output file where the records are written

Definition at line 75 of file MilleRecordWriter.h.

mDataFileName

TString o2::fwdalign::MilleRecordWriter::mDataFileName

protected

name of the output file that will store the record TTree

Definition at line 79 of file MilleRecordWriter.h.

mDataTree

TTree* o2::fwdalign::MilleRecordWriter::mDataTree

protected

TTree container that stores the records.

Definition at line 74 of file MilleRecordWriter.h.

mDataTreeName

TString o2::fwdalign::MilleRecordWriter::mDataTreeName

protected

name of the record TTree

Definition at line 80 of file MilleRecordWriter.h.

mIsConstraintsRec

bool o2::fwdalign::MilleRecordWriter::mIsConstraintsRec

protected

boolean to know if these are data records or constraints records

Definition at line 77 of file MilleRecordWriter.h.

mIsSuccessfulInit

bool o2::fwdalign::MilleRecordWriter::mIsSuccessfulInit

protected

boolean to monitor the success of the initialization

Definition at line 76 of file MilleRecordWriter.h.

mNEntriesAutoSave

long o2::fwdalign::MilleRecordWriter::mNEntriesAutoSave

protected

max entries in the buffer after which TTree::AutoSave() is automatically used

Definition at line 78 of file MilleRecordWriter.h.

mRecord

o2::fwdalign::MillePedeRecord* o2::fwdalign::MilleRecordWriter::mRecord

protected

the running record

Definition at line 82 of file MilleRecordWriter.h.

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

• /home/runner/work/AliceO2/AliceO2/Detectors/ForwardAlign/include/ForwardAlign/MilleRecordWriter.h
• /home/runner/work/AliceO2/AliceO2/Detectors/ForwardAlign/src/MilleRecordWriter.cxx