Inheritance diagram for TupleSelector:

Public Member Functions
	TupleSelector (const char *name="")
	Not persistent. More...

const char *	GetName () const

Setup
UShort_t	Index (UShort_t d, Char_t r) const

void	Init (TTree *tree)

void	Begin (TTree *tree)

void	SlaveBegin (TTree *tree)

Event processing
Bool_t	Notify ()

Bool_t	Process (Long64_t entry)

Ring *	Get (UShort_t d, Char_t r)

const Ring *	Get (UShort_t d, Char_t r) const

void	Fill (AliFMDMCTrackELoss::Hit *hit)

Final processing
void	SlaveTerminate ()

void	Terminate ()

void	PlotOne (UShort_t which, const char title, TDirectory dir=0, Option_t *opt="")

void	Store (TDirectory *dir)

Other interface
Int_t	Version () const

Long64_t	GetStatus () const

Static Public Member Functions
Service functions
static TObject *	GetChainOrDataSet (const char *file)

static TDSet *	MakeDataSet (const TString &src=".", Bool_t recursive=false, Bool_t verbose=false)

static TChain *	MakeChain (const TString &src=".", Bool_t recursive=false, Bool_t verbose=false)

static TChain *	DoMakeChain (const TString &src=".", Bool_t recursive=false, Bool_t verbose=false)

static Bool_t	ScanDirectory (TSystemDirectory dir, TChain chain, const TString &pattern, Bool_t recursive, Bool_t verbose)

static Bool_t	CheckFile (const TString &path, TChain *chain, Bool_t verbose)

static Bool_t	Run (Long64_t maxEvents=-1, const char *title="")

static Bool_t	Proof (Long64_t maxEvents, const char opt="", const char title="")

Public Attributes
TString	fTitle

TTree *	fTree
	Must not be persistent. More...

TClonesArray *	fHits
	Must not be persistent. More...

Int_t	fI
	Must not be persistent. More...

TObjArray *	fRings
	Not persistent. More...

Private Member Functions
	TupleSelector (const TupleSelector &)

TupleSelector &	operator= (const TupleSelector &)

Detailed Description

Definition at line 648 of file TupleSelector.C.

Constructor & Destructor Documentation

TupleSelector::TupleSelector ( const char * name = "" )

inline

Not persistent.

Constructor

Parameters

name	Optional title

Definition at line 661 of file TupleSelector.C.

TupleSelector::TupleSelector ( const TupleSelector & )

private

Copy constructor

Member Function Documentation

void TupleSelector::Begin ( TTree * tree )

inline

Definition at line 706 of file TupleSelector.C.

static Bool_t TupleSelector::CheckFile	(	const TString &	path,
		TChain *	chain,
		Bool_t	verbose
	)

inlinestatic

Check if we can add a file to the chain

Parameters

path	Full path to file
chain	Chain
verbose	Whether to be verbose

Returns: true on success, false otherwise

Definition at line 1244 of file TupleSelector.C.

static TChain* TupleSelector::DoMakeChain	(	const TString &	src = `"."`,
		Bool_t	recursive = `false`,
		Bool_t	verbose = `false`
	)

inlinestatic

Create our chain

Parameters

src	Source directory
recursive	Whether to scan recursively
verbose	Be verbose

Returns: Chain or null

Definition at line 1095 of file TupleSelector.C.

void TupleSelector::Fill ( AliFMDMCTrackELoss::Hit * hit )

inline

Fill in to a ring object

Parameters

hit	Hit information

Definition at line 810 of file TupleSelector.C.

Ring* TupleSelector::Get	(	UShort_t	d,
		Char_t	r
	)

inline

Get a Ring

Parameters

d	Detector
r	Ring

Returns: Pointer to ring object or null

Definition at line 789 of file TupleSelector.C.

const Ring* TupleSelector::Get	(	UShort_t	d,
		Char_t	r
	)		const

inline

Get a Ring

Parameters

d	Detector
r	Ring

Returns: Pointer to constant ring object or null

Definition at line 801 of file TupleSelector.C.

static TObject* TupleSelector::GetChainOrDataSet ( const char * file )

inlinestatic

Get a chain or data set from the given file

Parameters

file	File to look in

Returns: Pointer to object or null

Definition at line 982 of file TupleSelector.C.

const char* TupleSelector::GetName ( ) const

inline

Definition at line 669 of file TupleSelector.C.

Long64_t TupleSelector::GetStatus ( ) const

inline

Get the status

Returns: Number of processedd events

Definition at line 965 of file TupleSelector.C.

UShort_t TupleSelector::Index	(	UShort_t	d,
		Char_t	r
	)		const

inline

Get index for a particular ring

Parameters

d	Detector
r	Ring

Returns: Index, or 0xFFFF

Definition at line 682 of file TupleSelector.C.

void TupleSelector::Init ( TTree * tree )

inline

Definition at line 693 of file TupleSelector.C.

static TChain* TupleSelector::MakeChain	(	const TString &	src = `"."`,
		Bool_t	recursive = `false`,
		Bool_t	verbose = `false`
	)

inlinestatic

Create our chain

Parameters

src	Source directory
recursive	Whether to scan recursively
verbose	Be verbose

Returns: Chain or null

Definition at line 1057 of file TupleSelector.C.

static TDSet* TupleSelector::MakeDataSet	(	const TString &	src = `"."`,
		Bool_t	recursive = `false`,
		Bool_t	verbose = `false`
	)

inlinestatic

make our data set

Parameters

src	Source directory
recursive	Whether to scan recursively
verbose	Be verbose

Returns: Data set or null

dataset->Print("a");

Definition at line 1017 of file TupleSelector.C.

Bool_t TupleSelector::Notify ( )

inline

Definition at line 742 of file TupleSelector.C.

TupleSelector& TupleSelector::operator= ( const TupleSelector & )

private

Assignment operator

Returns: Reference to this object

void TupleSelector::PlotOne	(	UShort_t	which,
		const char *	title,
		TDirectory *	dir = `0`,
		Option_t *	opt = `""`
	)

inline

Plot one quantity

Parameters

which
title	Title
dir	Directory
opt	Options

Definition at line 856 of file TupleSelector.C.

Bool_t TupleSelector::Process ( Long64_t entry )

inline

Process an entry

Parameters

entry Entry

Returns: true on success

Definition at line 756 of file TupleSelector.C.

static Bool_t TupleSelector::Proof	(	Long64_t	maxEvents,
		const char *	opt = `""`,
		const char *	title = `""`
	)

inlinestatic

Run this selector on a chain in Proof

Parameters

maxEvents	Maximum number of events
title	Optional title
opt	Options

Returns: true on sucess

Definition at line 1335 of file TupleSelector.C.

Referenced by AnalyseTuple().

static Bool_t TupleSelector::Run	(	Long64_t	maxEvents = `-1`,
		const char *	title = `""`
	)

inlinestatic

Run this selector on a chain locally

Parameters

maxEvents	Maximum number of events
title	Optional title

Returns: true on sucess

Definition at line 1310 of file TupleSelector.C.

Referenced by AnalyseTuple().

static Bool_t TupleSelector::ScanDirectory	(	TSystemDirectory *	dir,
		TChain *	chain,
		const TString &	pattern,
		Bool_t	recursive,
		Bool_t	verbose
	)

inlinestatic

Scan directory dir (possibly recursive) for tree files to add to the chain. This does not follow sym-links

Parameters

dir	Directory to scan
chain	Chain to add to
pattern	File name pattern
recursive	Be reursive
verbose	Verbosity flags

Returns: true if any files where added

Definition at line 1127 of file TupleSelector.C.

void TupleSelector::SlaveBegin ( TTree * tree )

inline

Begin on slave

Parameters

tree	Tree to process

Definition at line 717 of file TupleSelector.C.

void TupleSelector::SlaveTerminate ( )

inline

Definition at line 821 of file TupleSelector.C.

void TupleSelector::Store ( TDirectory * dir )

inline

Store this on file

Parameters

dir	Parent directory

Definition at line 938 of file TupleSelector.C.

void TupleSelector::Terminate ( )

inline

Terminate the job

Definition at line 828 of file TupleSelector.C.

Int_t TupleSelector::Version ( ) const

inline

Get the version of the selector

Returns: 1

Definition at line 959 of file TupleSelector.C.

Member Data Documentation

TClonesArray* TupleSelector::fHits

Must not be persistent.

Definition at line 652 of file TupleSelector.C.

Int_t TupleSelector::fI

Must not be persistent.

Definition at line 653 of file TupleSelector.C.

TObjArray* TupleSelector::fRings

Not persistent.

Definition at line 654 of file TupleSelector.C.

TString TupleSelector::fTitle

Definition at line 650 of file TupleSelector.C.

TTree* TupleSelector::fTree

Must not be persistent.

Definition at line 651 of file TupleSelector.C.

The documentation for this struct was generated from the following file:

PWGLF/FORWARD/analysis2/scripts/TupleSelector.C

Public Member Functions

Static Public Member Functions

Public Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation