Definition at line 77 of file TProofPlayer.h.

Classes
class	TCleanup

Public Types
enum	EStatusBits { kDispatchOneEvent = BIT(15), kIsProcessing = BIT(16), kMaxProcTimeReached = BIT(17), kMaxProcTimeExtended = BIT(18) }

Public Types inherited from TVirtualProofPlayer
enum	EStatusBits { kIsSubmerger = BIT(16) }

enum	EExitStatus { kFinished, kStopped, kAborted }

Public Types inherited from TObject
enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

Public Member Functions
virtual void	StopFeedback ()
	Stop feedback (may not be used in this class). More...

	TProofPlayer (TProof *proof=0)

virtual	~TProofPlayer ()
	Destructor. More...

Long64_t	Process (TDSet set, const char selector, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0)
	Process specified TDSet on PROOF worker. More...

Long64_t	Process (TDSet set, TSelector selector, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0)
	Process specified TDSet on PROOF worker with TSelector object The return value is -1 in case of error and TSelector::GetStatus() in case of success. More...

virtual Bool_t	JoinProcess (TList *workers)
	Not implemented: meaningful only in the remote player. Returns kFALSE. More...

TVirtualPacketizer *	GetPacketizer () const

Long64_t	Finalize (Bool_t force=kFALSE, Bool_t sync=kFALSE)
	Finalize query (may not be used in this class). More...

Long64_t	Finalize (TQueryResult *qr)
	Finalize query (may not be used in this class). More...

Long64_t	DrawSelect (TDSet set, const char varexp, const char selection, Option_t option="", Long64_t nentries=-1, Long64_t firstentry=0)
	Draw (may not be used in this class). More...

Int_t	GetDrawArgs (const char var, const char sel, Option_t *opt, TString &selector, TString &objname)
	Parse the arguments from var, sel and opt and fill the selector and object name accordingly. More...

void	HandleGetTreeHeader (TMessage *mess)
	Handle tree header request. More...

void	HandleRecvHisto (TMessage *mess)
	Receive histo from slave. More...

void	FeedBackCanvas (const char *name, Bool_t create)
	Create/destroy a named canvas for feedback. More...

void	StopProcess (Bool_t abort, Int_t timeout=-1)
	Stop the process after this event. More...

void	AddInput (TObject *inp)
	Add object to input list. More...

void	ClearInput ()
	Clear input list. More...

TObject *	GetOutput (const char *name) const
	Get output object by name. More...

TList *	GetOutputList () const
	Get output list. More...

TList *	GetInputList () const

TList *	GetListOfResults () const

void	AddQueryResult (TQueryResult *q)
	Add query result to the list, making sure that there are no duplicates. More...

TQueryResult *	GetCurrentQuery () const

TQueryResult *	GetQueryResult (const char *ref)
	Get query result instances referenced 'ref' from the list of results. More...

void	RemoveQueryResult (const char *ref)
	Remove all query result instances referenced 'ref' from the list of results. More...

void	SetCurrentQuery (TQueryResult *q)
	Set current query and save previous value. More...

void	SetMaxDrawQueries (Int_t max)

void	RestorePreviousQuery ()

Int_t	AddOutputObject (TObject *obj)
	Incorporate output object (may not be used in this class). More...

void	AddOutput (TList *out)
	Incorporate output list (may not be used in this class). More...

void	StoreOutput (TList *out)
	Store output list (may not be used in this class). More...

void	StoreFeedback (TObject slave, TList out)
	Store feedback list (may not be used in this class). More...

void	Progress (Long64_t total, Long64_t processed)
	Report progress (may not be used in this class). More...

void	Progress (TSlave *, Long64_t total, Long64_t processed)

void	Progress (Long64_t total, Long64_t processed, Long64_t bytesread, Float_t initTime, Float_t procTime, Float_t evtrti, Float_t mbrti)
	Report progress (may not be used in this class). More...

void	Progress (TSlave *, Long64_t total, Long64_t processed, Long64_t bytesread, Float_t initTime, Float_t procTime, Float_t evtrti, Float_t mbrti)

void	Progress (TProofProgressInfo *pi)
	Report progress (may not be used in this class). More...

void	Progress (TSlave , TProofProgressInfo pi)

void	Feedback (TList *objs)
	Set feedback list (may not be used in this class). More...

TDrawFeedback *	CreateDrawFeedback (TProof *p)
	Draw feedback creation proxy. More...

void	SetDrawFeedbackOption (TDrawFeedback f, Option_t opt)
	Set draw feedback option. More...

void	DeleteDrawFeedback (TDrawFeedback *f)
	Delete draw feedback object. More...

TDSetElement *	GetNextPacket (TSlave slave, TMessage r)
	Get next packet (may not be used in this class). More...

Int_t	ReinitSelector (TQueryResult *qr)
	Reinitialize fSelector using the selector files in the query result. More...

void	UpdateAutoBin (const char *name, Double_t &xmin, Double_t &xmax, Double_t &ymin, Double_t &ymax, Double_t &zmin, Double_t &zmax)
	Update automatic binning parameters for given object "name". More...

Bool_t	IsClient () const

void	SetExitStatus (EExitStatus st)

EExitStatus	GetExitStatus () const

Long64_t	GetEventsProcessed () const

void	AddEventsProcessed (Long64_t ev)

void	SetDispatchTimer (Bool_t on=kTRUE)
	Enable/disable the timer to dispatch pening events while processing. More...

void	SetStopTimer (Bool_t on=kTRUE, Bool_t abort=kFALSE, Int_t timeout=0)
	Enable/disable the timer to stop/abort processing. More...

virtual void	SetInitTime ()

virtual void	SetMerging (Bool_t=kTRUE)

Long64_t	GetCacheSize ()
	Return the size in bytes of the cache. More...

Int_t	GetLearnEntries ()
	Return the number of entries in the learning phase. More...

void	SetOutputFilePath (const char *fp)

Int_t	SavePartialResults (Bool_t queryend=kFALSE, Bool_t force=kFALSE)
	Save the partial results of this query to a dedicated file under the user data directory. More...

void	SetProcessing (Bool_t on=kTRUE)
	Set processing bit according to 'on'. More...

TProofProgressStatus *	GetProgressStatus () const

void	UpdateProgressInfo ()
	Update fProgressStatus. More...

Public Member Functions inherited from TVirtualProofPlayer
	TVirtualProofPlayer ()

virtual	~TVirtualProofPlayer ()

Public Member Functions inherited from TObject
	TObject ()

	TObject (const TObject &object)
	TObject copy ctor. More...

TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...

virtual	~TObject ()
	TObject destructor. More...

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...

virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method. More...

virtual void	Copy (TObject &object) const
	Copy this to obj. More...

virtual void	Delete (Option_t *option="")
	Delete this object. More...

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object. More...

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects. More...

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current pad. More...

virtual void	Dump () const
	Dump contents of object on stdout. More...

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py). More...

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...

virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...

virtual const char *	GetName () const
	Returns name of object. More...

virtual const char *	GetIconName () const
	Returns mime type name of object. More...

virtual Option_t *	GetOption () const

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...

virtual const char *	GetTitle () const
	Returns title of object. More...

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. More...

virtual ULong_t	Hash () const
	Return hash value for this object. More...

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory). More...

virtual Bool_t	IsSortable () const

Bool_t	IsOnHeap () const

Bool_t	IsZombie () const

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout. More...

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself. More...

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...

virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself. More...

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename. More...

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object. More...

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...

void *	operator new (size_t sz)

void *	operator new[] (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz, void *vp)

void	operator delete (void *ptr)
	Operator delete. More...

void	operator delete[] (void *ptr)
	Operator delete []. More...

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

void	ResetBit (UInt_t f)

Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

void	InvertBit (UInt_t f)

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message. More...

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message. More...

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message. More...

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message. More...

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. More...

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Public Member Functions inherited from TQObject
	TQObject ()
	TQObject Constructor. More...

virtual	~TQObject ()
	TQObject Destructor. More...

TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class. More...

TList *	GetListOfSignals () const

TList *	GetListOfConnections () const

Bool_t	AreSignalsBlocked () const

Bool_t	BlockSignals (Bool_t b)

void	CollectClassSignalLists (TList &list, TClass *cls)
	Collect class signal lists from class cls and all its base-classes. More...

template<typename... T>
void	EmitVA (const char *signal_name, Int_t, const T &...params)

void	EmitVA (const char *signal, Int_t nargs, va_list va)=delete

void	Emit (const char *signal)
	Acitvate signal without args. More...

void	Emit (const char signal, Long_t paramArr)
	Emit a signal with a varying number of arguments, paramArr is an array of the parameters. More...

void	Emit (const char signal, const char params)
	Activate signal with parameter text string. More...

void	Emit (const char *signal, Double_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Long_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Long64_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Bool_t param)

void	Emit (const char *signal, Char_t param)

void	Emit (const char *signal, UChar_t param)

void	Emit (const char *signal, Short_t param)

void	Emit (const char *signal, UShort_t param)

void	Emit (const char *signal, Int_t param)

void	Emit (const char *signal, UInt_t param)

void	Emit (const char *signal, ULong_t param)

void	Emit (const char *signal, ULong64_t param)

void	Emit (const char *signal, Float_t param)

Bool_t	Connect (const char signal, const char receiver_class, void receiver, const char slot)
	Non-static method is used to connect from the signal of this object to the receiver slot. More...

Bool_t	Disconnect (const char signal=0, void receiver=0, const char *slot=0)
	Disconnects signal of this object from slot of receiver. More...

virtual void	HighPriority (const char signal_name, const char slot_name=0)

virtual void	LowPriority (const char signal_name, const char slot_name=0)

virtual Bool_t	HasConnection (const char *signal_name) const
	Return true if there is any object connected to this signal. More...

virtual Int_t	NumberOfSignals () const
	Return number of signals for this object. More...

virtual Int_t	NumberOfConnections () const
	Return number of connections for this object. More...

virtual void	Connected (const char *)

virtual void	Disconnected (const char *)

virtual void	Destroyed ()

virtual void	ChangedBy (const char *method)

virtual void	Message (const char *msg)

Protected Member Functions
void *	GetSender ()

virtual Int_t	DrawCanvas (TObject *obj)
	Draw the object if it is a canvas. More...

virtual void	SetupFeedback ()
	Set up feedback (may not be used in this class). More...

virtual void	MergeOutput (Bool_t savememvalues=kFALSE)
	Merge output (may not be used in this class). More...

Int_t	AssertSelector (const char *selector_file)
	Make sure that a valid selector object Return -1 in case of problems, 0 otherwise. More...

Bool_t	CheckMemUsage (Long64_t &mfreq, Bool_t &w80r, Bool_t &w80v, TString &wmsg)
	Check the memory usage, if requested. More...

void	MapOutputListToDataMembers () const

Protected Member Functions inherited from TObject
void	MakeZombie ()

virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Protected Member Functions inherited from TQObject
virtual const char *	GetSenderClassName () const

Protected Attributes
TList *	fInput

THashList *	fOutput

TSelector *	fSelector

Bool_t	fCreateSelObj
	the latest selector More...

TClass *	fSelectorClass
	kTRUE when fSelector has been created locally More...

TTimer *	fFeedbackTimer
	class of the latest selector More...

Long_t	fFeedbackPeriod
	timer for sending intermediate results More...

TEventIter *	fEvIter
	period (ms) for sending intermediate results More...

TStatus *	fSelStatus
	iterator on events or objects More...

EExitStatus	fExitStatus
	status of query in progress More...

Long64_t	fTotalEvents

TProofProgressStatus *	fProgressStatus

Long64_t	fReadBytesRun

Long64_t	fReadCallsRun
	Bytes read in this run. More...

Long64_t	fProcessedRun
	Read calls in this run. More...

TList *	fQueryResults
	Events processed in this run. More...

TQueryResult *	fQuery

TQueryResult *	fPreviousQuery

Int_t	fDrawQueries

Int_t	fMaxDrawQueries

TTimer *	fStopTimer

TMutex *	fStopTimerMtx

TTimer *	fDispatchTimer

TTimer *	fProcTimeTimer

TStopwatch *	fProcTime

TString	fOutputFilePath

TFile *	fOutputFile

Long_t	fSaveMemThreshold

Bool_t	fSavePartialResults

Bool_t	fSaveResultsPerPacket

Protected Attributes inherited from TQObject
TList *	fListOfSignals

TList *	fListOfConnections
	list of signals from this object More...

Bool_t	fSignalsBlocked
	list of connections to this object More...

Static Protected Attributes
static THashList *	fgDrawInputPars

Static Protected Attributes inherited from TQObject
static Bool_t	fgAllSignalsBlocked = kFALSE
	flag used for suppression of signals More...

Private Attributes
TList *	fAutoBins

Additional Inherited Members
Static Public Member Functions inherited from TVirtualProofPlayer
static TVirtualProofPlayer *	Create (const char player, TProof p, TSocket *s=0)
	Create a PROOF player. More...

Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...

static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...

static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Static Public Member Functions inherited from TQObject
static Bool_t	Connect (TQObject sender, const char signal, const char receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. More...

static Bool_t	Connect (const char sender_class, const char signal, const char receiver_class, void receiver, const char *slot)
	This method allows to make a connection from any object of the same class to a single slot. More...

static Bool_t	Disconnect (TQObject sender, const char signal=0, void receiver=0, const char slot=0)
	Disconnects signal in object sender from slot_method in object receiver. More...

static Bool_t	Disconnect (const char class_name, const char signal, void receiver=0, const char slot=0)
	Disconnects "class signal". More...

static Bool_t	AreAllSignalsBlocked ()
	Returns true if all signals are blocked. More...

static Bool_t	BlockAllSignals (Bool_t b)
	Block or unblock all signals. Returns the previous block status. More...

Static Protected Member Functions inherited from TQObject
static Bool_t	ConnectToClass (TQObject sender, const char signal, TClass receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. More...

static Bool_t	ConnectToClass (const char sender_class, const char signal, TClass receiver_class, void receiver, const char *slot)
	This method allows to make connection from any object of the same class to the receiver object. More...

static Int_t	CheckConnectArgs (TQObject sender, TClass sender_class, const char signal, TClass receiver_class, const char *slot)
	Checking of consitency of sender/receiver methods/arguments. More...

static TString	CompressName (const char *method_name)

#include <TProofPlayer.h>

Inheritance diagram for TProofPlayer:

Collaboration diagram for TProofPlayer:

Member Enumeration Documentation

enum TProofPlayer::EStatusBits

Enumerator
kDispatchOneEvent
kIsProcessing
kMaxProcTimeReached
kMaxProcTimeExtended

Definition at line 148 of file TProofPlayer.h.

Constructor & Destructor Documentation

TProofPlayer::TProofPlayer ( TProof * proof = 0 )

TProofPlayer::~TProofPlayer ( )

virtual

Destructor.

Definition at line 259 of file TProofPlayer.cxx.

Member Function Documentation

void TProofPlayer::AddEventsProcessed ( Long64_t ev )

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 224 of file TProofPlayer.h.

void TProofPlayer::AddInput ( TObject * inp )

virtual

Add object to input list.

Implements TVirtualProofPlayer.

Definition at line 464 of file TProofPlayer.cxx.

void TProofPlayer::AddOutput ( TList * out )

virtual

Incorporate output list (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 677 of file TProofPlayer.cxx.

Int_t TProofPlayer::AddOutputObject ( TObject * obj )

virtual

Incorporate output object (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 668 of file TProofPlayer.cxx.

void TProofPlayer::AddQueryResult ( TQueryResult * q )

virtual

Add query result to the list, making sure that there are no duplicates.

Implements TVirtualProofPlayer.

Definition at line 351 of file TProofPlayer.cxx.

Int_t TProofPlayer::AssertSelector ( const char * selector_file )

protected

Make sure that a valid selector object Return -1 in case of problems, 0 otherwise.

Definition at line 970 of file TProofPlayer.cxx.

Referenced by Process().

Bool_t TProofPlayer::CheckMemUsage	(	Long64_t &	mfreq,
		Bool_t &	w80r,
		Bool_t &	w80v,
		TString &	wmsg
	)

protected

Check the memory usage, if requested.

Return kTRUE if OK, kFALSE if above 95% of at least one between virtual or resident limits are depassed.

Definition at line 1514 of file TProofPlayer.cxx.

Referenced by Process().

void TProofPlayer::ClearInput ( )

virtual

Clear input list.

Implements TVirtualProofPlayer.

Definition at line 472 of file TProofPlayer.cxx.

TDrawFeedback * TProofPlayer::CreateDrawFeedback ( TProof * p )

virtual

Draw feedback creation proxy.

When accessed via TProof avoids link dependency on libProofPlayer.

Implements TVirtualProofPlayer.

Definition at line 737 of file TProofPlayer.cxx.

void TProofPlayer::DeleteDrawFeedback ( TDrawFeedback * f )

virtual

Delete draw feedback object.

Implements TVirtualProofPlayer.

Definition at line 754 of file TProofPlayer.cxx.

Int_t TProofPlayer::DrawCanvas ( TObject * obj )

protectedvirtual

Draw the object if it is a canvas.

Return 0 in case of success, 1 if it is not a canvas or libProofDraw is not available.

Definition at line 1698 of file TProofPlayer.cxx.

Referenced by TProofPlayerLite::Finalize(), and TProofPlayerRemote::Finalize().

Long64_t TProofPlayer::DrawSelect	(	TDSet *	set,
		const char *	varexp,
		const char *	selection,
		Option_t *	option = `""`,
		Long64_t	nentries = `-1`,
		Long64_t	firstentry = `0`
	)

virtual

Draw (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 1660 of file TProofPlayer.cxx.

void TProofPlayer::Feedback ( TList * objs )

virtual

Set feedback list (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 728 of file TProofPlayer.cxx.

void TProofPlayer::FeedBackCanvas	(	const char *	name,
		Bool_t	create
	)

Create/destroy a named canvas for feedback.

Definition at line 1767 of file TProofPlayer.cxx.

Long64_t TProofPlayer::Finalize	(	Bool_t	force = `kFALSE`,
		Bool_t	sync = `kFALSE`
	)

virtual

Finalize query (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote, and TProofPlayerLite.

Definition at line 1573 of file TProofPlayer.cxx.

Long64_t TProofPlayer::Finalize ( TQueryResult * qr )

virtual

Finalize query (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote, and TProofPlayerLite.

Definition at line 1582 of file TProofPlayer.cxx.

Long64_t TProofPlayer::GetCacheSize ( )

virtual

Return the size in bytes of the cache.

Implements TVirtualProofPlayer.

Definition at line 1798 of file TProofPlayer.cxx.

TQueryResult* TProofPlayer::GetCurrentQuery ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 181 of file TProofPlayer.h.

Int_t TProofPlayer::GetDrawArgs	(	const char *	var,
		const char *	sel,
		Option_t *	opt,
		TString &	selector,
		TString &	objname
	)

virtual

Parse the arguments from var, sel and opt and fill the selector and object name accordingly.

Return 0 in case of success, 1 if libProofDraw is not available.

Implements TVirtualProofPlayer.

Definition at line 1732 of file TProofPlayer.cxx.

Referenced by TProofPlayerRemote::DrawSelect().

Long64_t TProofPlayer::GetEventsProcessed ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 223 of file TProofPlayer.h.

Referenced by CheckMemUsage(), TProofPlayerRemote::Finalize(), TProofPlayerSlave::HandleTimer(), and Process().

EExitStatus TProofPlayer::GetExitStatus ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 222 of file TProofPlayer.h.

Referenced by TProofPlayerRemote::Finalize(), TProofPlayerLite::Process(), and TProofPlayerRemote::Process().

TList* TProofPlayer::GetInputList ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 178 of file TProofPlayer.h.

Int_t TProofPlayer::GetLearnEntries ( )

virtual

Return the number of entries in the learning phase.

Implements TVirtualProofPlayer.

Definition at line 1807 of file TProofPlayer.cxx.

TList* TProofPlayer::GetListOfResults ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 179 of file TProofPlayer.h.

TDSetElement * TProofPlayer::GetNextPacket	(	TSlave *	slave,
		TMessage *	r
	)

virtual

Get next packet (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 1635 of file TProofPlayer.cxx.

TObject * TProofPlayer::GetOutput ( const char * name ) const

virtual

Get output object by name.

Implements TVirtualProofPlayer.

Definition at line 480 of file TProofPlayer.cxx.

Referenced by TProofPlayerRemote::Finalize(), and TProofPlayerRemote::InitPacketizer().

TList * TProofPlayer::GetOutputList ( ) const

virtual

Get output list.

Implements TVirtualProofPlayer.

Definition at line 490 of file TProofPlayer.cxx.

Referenced by Process().

TVirtualPacketizer* TProofPlayer::GetPacketizer ( ) const

inlinevirtual

Reimplemented from TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 161 of file TProofPlayer.h.

TProofProgressStatus* TProofPlayer::GetProgressStatus ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 241 of file TProofPlayer.h.

Referenced by TProofPlayerSlave::HandleTimer().

TQueryResult * TProofPlayer::GetQueryResult ( const char * ref )

virtual

Get query result instances referenced 'ref' from the list of results.

Implements TVirtualProofPlayer.

Definition at line 432 of file TProofPlayer.cxx.

void* TProofPlayer::GetSender ( )

inlineprotectedvirtual

Reimplemented from TQObject.

Definition at line 122 of file TProofPlayer.h.

void TProofPlayer::HandleGetTreeHeader ( TMessage * mess )

virtual

Handle tree header request.

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSlave.

Definition at line 1671 of file TProofPlayer.cxx.

void TProofPlayer::HandleRecvHisto ( TMessage * mess )

virtual

Receive histo from slave.

Implements TVirtualProofPlayer.

Definition at line 1679 of file TProofPlayer.cxx.

Bool_t TProofPlayer::IsClient ( ) const

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote, and TProofPlayerLocal.

Definition at line 219 of file TProofPlayer.h.

Referenced by AddQueryResult(), and Process().

Bool_t TProofPlayer::JoinProcess ( TList * workers )

virtual

Not implemented: meaningful only in the remote player. Returns kFALSE.

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 1504 of file TProofPlayer.cxx.

void TProofPlayer::MapOutputListToDataMembers ( ) const

protected

Definition at line 1598 of file TProofPlayer.cxx.

Referenced by Process().

void TProofPlayer::MergeOutput ( Bool_t savememvalues = kFALSE )

protectedvirtual

Merge output (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 1590 of file TProofPlayer.cxx.

Long64_t TProofPlayer::Process	(	TDSet *	dset,
		const char *	selector_file,
		Option_t *	option = `""`,
		Long64_t	nentries = `-1`,
		Long64_t	first = `0`
	)

virtual

Process specified TDSet on PROOF worker.

The return value is -1 in case of error and TSelector::GetStatus() in case of success.

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, TProofPlayerRemote, TProofPlayerLocal, and TProofPlayerLite.

Definition at line 1025 of file TProofPlayer.cxx.

Referenced by Process(), and TProofPlayerLocal::Process().

Long64_t TProofPlayer::Process	(	TDSet *	dset,
		TSelector *	selector,
		Option_t *	option = `""`,
		Long64_t	nentries = `-1`,
		Long64_t	first = `0`
	)

virtual

Process specified TDSet on PROOF worker with TSelector object The return value is -1 in case of error and TSelector::GetStatus() in case of success.

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, TProofPlayerRemote, TProofPlayerLocal, and TProofPlayerLite.

Definition at line 1486 of file TProofPlayer.cxx.

void TProofPlayer::Progress	(	Long64_t	total,
		Long64_t	processed
	)

virtual

Report progress (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 701 of file TProofPlayer.cxx.

Referenced by Progress().

void TProofPlayer::Progress	(	TSlave *	,
		Long64_t	total,
		Long64_t	processed
	)

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 192 of file TProofPlayer.h.

void TProofPlayer::Progress	(	Long64_t	total,
		Long64_t	processed,
		Long64_t	bytesread,
		Float_t	initTime,
		Float_t	procTime,
		Float_t	evtrti,
		Float_t	mbrti
	)

virtual

Report progress (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 709 of file TProofPlayer.cxx.

void TProofPlayer::Progress	(	TSlave *	,
		Long64_t	total,
		Long64_t	processed,
		Long64_t	bytesread,
		Float_t	initTime,
		Float_t	procTime,
		Float_t	evtrti,
		Float_t	mbrti
	)

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 197 of file TProofPlayer.h.

void TProofPlayer::Progress ( TProofProgressInfo * pi )

virtual

Report progress (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 720 of file TProofPlayer.cxx.

void TProofPlayer::Progress	(	TSlave *	,
		TProofProgressInfo *	pi
	)

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerSuperMaster, and TProofPlayerRemote.

Definition at line 203 of file TProofPlayer.h.

Referenced by Progress().

Int_t TProofPlayer::ReinitSelector ( TQueryResult * qr )

virtual

Reinitialize fSelector using the selector files in the query result.

Needed when Finalize is called after a Process execution for the same selector name.

Implements TVirtualProofPlayer.

Definition at line 503 of file TProofPlayer.cxx.

Referenced by TProofPlayerLite::Finalize(), and TProofPlayerRemote::Finalize().

void TProofPlayer::RemoveQueryResult ( const char * ref )

virtual

Remove all query result instances referenced 'ref' from the list of results.

Implements TVirtualProofPlayer.

Definition at line 414 of file TProofPlayer.cxx.

void TProofPlayer::RestorePreviousQuery ( )

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 186 of file TProofPlayer.h.

Referenced by TProofPlayerRemote::Finalize().

Int_t TProofPlayer::SavePartialResults	(	Bool_t	queryend = `kFALSE`,
		Bool_t	force = `kFALSE`
	)

virtual

Save the partial results of this query to a dedicated file under the user data directory.

The file name has the form <session_tag>.q<query_seq_num>.root The file pat and the file are created if not existing already. Only objects in the outputlist not being TProofOutputFile are saved. The packets list 'packets' is saved if given. Trees not attached to any file are attached to the open file. If 'queryend' is kTRUE evrything is written out (TTrees included). The actual saving action is controlled by 'force' and by fSavePartialResults / fSaveResultsPerPacket:

fSavePartialResults = kFALSE/kTRUE no-saving/saving fSaveResultsPerPacket = kFALSE/kTRUE save-per-query/save-per-packet

The function CheckMemUsage sets fSavePartialResults = 1 if fSaveMemThreshold > 0 and ProcInfo_t::fMemResident >= fSaveMemThreshold: from that point on partial results are always saved and expensive calls to TSystem::GetProcInfo saved. The switch fSaveResultsPerPacket is instead controlled by the user or admin who can also force saving in all cases; parameter PROOF_SavePartialResults or RC env ProofPlayer.SavePartialResults . However, if 'force' is kTRUE, fSavePartialResults and fSaveResultsPerPacket are ignored. Return -1 in case of problems, 0 otherwise.

Implements TVirtualProofPlayer.

Definition at line 784 of file TProofPlayer.cxx.

Referenced by Process().

void TProofPlayer::SetCurrentQuery ( TQueryResult * q )

virtual

Set current query and save previous value.

Implements TVirtualProofPlayer.

Definition at line 455 of file TProofPlayer.cxx.

Referenced by TProofPlayerRemote::Finalize().

void TProofPlayer::SetDispatchTimer ( Bool_t on = kTRUE )

virtual

Enable/disable the timer to dispatch pening events while processing.

Implements TVirtualProofPlayer.

Definition at line 312 of file TProofPlayer.cxx.

Referenced by Process().

void TProofPlayer::SetDrawFeedbackOption	(	TDrawFeedback *	f,
		Option_t *	opt
	)

virtual

Set draw feedback option.

Implements TVirtualProofPlayer.

Definition at line 745 of file TProofPlayer.cxx.

void TProofPlayer::SetExitStatus ( EExitStatus st )

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 221 of file TProofPlayer.h.

virtual void TProofPlayer::SetInitTime ( )

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 230 of file TProofPlayer.h.

void TProofPlayer::SetMaxDrawQueries ( Int_t max )

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 185 of file TProofPlayer.h.

virtual void TProofPlayer::SetMerging ( Bool_t = kTRUE )

inlinevirtual

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 232 of file TProofPlayer.h.

void TProofPlayer::SetOutputFilePath ( const char * fp )

inlinevirtual

Implements TVirtualProofPlayer.

Definition at line 237 of file TProofPlayer.h.

void TProofPlayer::SetProcessing ( Bool_t on = kTRUE )

Set processing bit according to 'on'.

Definition at line 277 of file TProofPlayer.cxx.

void TProofPlayer::SetStopTimer	(	Bool_t	on = `kTRUE`,
		Bool_t	abort = `kFALSE`,
		Int_t	timeout = `0`
	)

virtual

Enable/disable the timer to stop/abort processing.

The 'timeout' is in seconds.

Implements TVirtualProofPlayer.

Definition at line 326 of file TProofPlayer.cxx.

Referenced by Process(), and StopProcess().

void TProofPlayer::SetupFeedback ( )

protectedvirtual

Set up feedback (may not be used in this class).

Reimplemented in TProofPlayerSuperMaster, TProofPlayerSlave, TProofPlayerRemote, TProofPlayerLocal, and TProofPlayerLite.

Definition at line 1644 of file TProofPlayer.cxx.

Referenced by Process().

void TProofPlayer::StopFeedback ( )

virtual

Stop feedback (may not be used in this class).

Reimplemented in TProofPlayerSlave, TProofPlayerRemote, and TProofPlayerLocal.

Definition at line 1652 of file TProofPlayer.cxx.

Referenced by Process(), and TProofPlayer::TCleanup::~TCleanup().

void TProofPlayer::StopProcess	(	Bool_t	abort,
		Int_t	timeout = `-1`
	)

virtual

Stop the process after this event.

If timeout is positive, start a timer firing after timeout seconds to hard-stop time-expensive events.

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 290 of file TProofPlayer.cxx.

void TProofPlayer::StoreFeedback	(	TObject *	slave,
		TList *	out
	)

virtual

Store feedback list (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote, and TProofPlayerLite.

Definition at line 693 of file TProofPlayer.cxx.

void TProofPlayer::StoreOutput ( TList * out )

virtual

Store output list (may not be used in this class).

Implements TVirtualProofPlayer.

Reimplemented in TProofPlayerRemote.

Definition at line 685 of file TProofPlayer.cxx.

void TProofPlayer::UpdateAutoBin	(	const char *	name,
		Double_t &	xmin,
		Double_t &	xmax,
		Double_t &	ymin,
		Double_t &	ymax,
		Double_t &	zmin,
		Double_t &	zmax
	)

virtual

Update automatic binning parameters for given object "name".

Implements TVirtualProofPlayer.

Definition at line 1607 of file TProofPlayer.cxx.

void TProofPlayer::UpdateProgressInfo ( )

virtual

Update fProgressStatus.

Implements TVirtualProofPlayer.

Definition at line 1006 of file TProofPlayer.cxx.

Member Data Documentation

TList* TProofPlayer::fAutoBins

private

Definition at line 80 of file TProofPlayer.h.

Bool_t TProofPlayer::fCreateSelObj

protected

the latest selector

Definition at line 86 of file TProofPlayer.h.

Referenced by AssertSelector(), TProofPlayerLite::Finalize(), TProofPlayerRemote::Finalize(), TProofPlayerRemote::JoinProcess(), TProofPlayerLite::Process(), Process(), and TProofPlayerRemote::Process().

TTimer* TProofPlayer::fDispatchTimer

protected

Definition at line 109 of file TProofPlayer.h.

Int_t TProofPlayer::fDrawQueries

protected

Definition at line 103 of file TProofPlayer.h.

TEventIter* TProofPlayer::fEvIter

protected

period (ms) for sending intermediate results

Definition at line 90 of file TProofPlayer.h.

Referenced by SavePartialResults().

EExitStatus TProofPlayer::fExitStatus

protected

status of query in progress

Definition at line 92 of file TProofPlayer.h.

Referenced by TProofPlayerLite::Finalize(), TProofPlayerRemote::Finalize(), GetExitStatus(), TProofPlayerRemote::InitPacketizer(), TProofPlayerLite::Process(), Process(), TProofPlayerRemote::Process(), StopProcess(), and TProofPlayerRemote::StopProcess().

Long_t TProofPlayer::fFeedbackPeriod

protected

timer for sending intermediate results

Definition at line 89 of file TProofPlayer.h.

Referenced by TProofPlayerLite::HandleTimer(), and TProofPlayerLite::SetupFeedback().

TTimer* TProofPlayer::fFeedbackTimer

protected

class of the latest selector

Definition at line 88 of file TProofPlayer.h.

Referenced by TProofPlayerLite::HandleTimer(), and TProofPlayerLite::SetupFeedback().

THashList* TProofPlayer::fgDrawInputPars

staticprotected

Definition at line 120 of file TProofPlayer.h.

TList* TProofPlayer::fInput

protected

Definition at line 83 of file TProofPlayer.h.

Referenced by AddInput(), ClearInput(), TProofPlayerRemote::DrawSelect(), TProofPlayerLite::Finalize(), TProofPlayerRemote::Finalize(), GetInputList(), TProofPlayerRemote::InitPacketizer(), TProofPlayerLite::Process(), Process(), TProofPlayerRemote::Process(), SavePartialResults(), TProofPlayerLite::SetupFeedback(), TProofPlayerRemote::SetupFeedback(), TProofPlayerSuperMaster::SetupFeedback(), and ~TProofPlayer().

Int_t TProofPlayer::fMaxDrawQueries

protected

Definition at line 104 of file TProofPlayer.h.

THashList* TProofPlayer::fOutput

protected

Definition at line 84 of file TProofPlayer.h.

Referenced by TProofPlayerLite::Finalize(), TProofPlayerRemote::Finalize(), GetOutputList(), TProofPlayerLite::HandleTimer(), and TProofPlayerLite::Process().

TFile* TProofPlayer::fOutputFile

protected

Definition at line 115 of file TProofPlayer.h.

Referenced by SavePartialResults().

TString TProofPlayer::fOutputFilePath

protected

Definition at line 114 of file TProofPlayer.h.

Referenced by SavePartialResults().

TQueryResult* TProofPlayer::fPreviousQuery

protected

Definition at line 102 of file TProofPlayer.h.

Referenced by RestorePreviousQuery().

Long64_t TProofPlayer::fProcessedRun

protected

Read calls in this run.

Definition at line 98 of file TProofPlayer.h.

Referenced by CheckMemUsage(), and Process().

TStopwatch* TProofPlayer::fProcTime

protected

Definition at line 112 of file TProofPlayer.h.

TTimer* TProofPlayer::fProcTimeTimer

protected

Definition at line 111 of file TProofPlayer.h.

TProofProgressStatus* TProofPlayer::fProgressStatus

protected

Definition at line 94 of file TProofPlayer.h.

Referenced by GetProgressStatus(), TProofPlayerRemote::InitPacketizer(), TProofPlayerLite::Process(), Process(), TProofPlayerRemote::Process(), TProofPlayerRemote::TProofPlayerRemote(), and UpdateProgressInfo().

TQueryResult* TProofPlayer::fQuery

protected

Definition at line 101 of file TProofPlayer.h.

Referenced by TProofPlayerLite::Finalize(), GetCurrentQuery(), TProofPlayerLite::Process(), and SetCurrentQuery().

TList* TProofPlayer::fQueryResults

protected

Events processed in this run.

Definition at line 100 of file TProofPlayer.h.

Referenced by GetListOfResults().

Long64_t TProofPlayer::fReadBytesRun

protected

Definition at line 96 of file TProofPlayer.h.

Referenced by Process(), and UpdateProgressInfo().

Long64_t TProofPlayer::fReadCallsRun

protected

Bytes read in this run.

Definition at line 97 of file TProofPlayer.h.

Long_t TProofPlayer::fSaveMemThreshold

protected

Definition at line 116 of file TProofPlayer.h.

Bool_t TProofPlayer::fSavePartialResults

protected

Definition at line 117 of file TProofPlayer.h.

Referenced by CheckMemUsage(), Process(), and SavePartialResults().

Bool_t TProofPlayer::fSaveResultsPerPacket

protected

Definition at line 118 of file TProofPlayer.h.

Referenced by Process(), and SavePartialResults().

TSelector* TProofPlayer::fSelector

protected

Definition at line 85 of file TProofPlayer.h.

Referenced by TProofPlayerLite::Finalize(), TProofPlayerLite::MakeSelector(), and TProofPlayerLite::Process().

TClass* TProofPlayer::fSelectorClass

protected

kTRUE when fSelector has been created locally

Definition at line 87 of file TProofPlayer.h.

Referenced by TProofPlayerLite::MakeSelector(), and TProofPlayerLite::Process().

TStatus* TProofPlayer::fSelStatus

protected

iterator on events or objects

Definition at line 91 of file TProofPlayer.h.

TTimer* TProofPlayer::fStopTimer

protected

Definition at line 106 of file TProofPlayer.h.

TMutex* TProofPlayer::fStopTimerMtx

protected

Definition at line 107 of file TProofPlayer.h.

Referenced by SetStopTimer().

Long64_t TProofPlayer::fTotalEvents

protected

Definition at line 93 of file TProofPlayer.h.

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

proof/proofplayer/inc/TProofPlayer.h
proof/proofplayer/src/TProofPlayer.cxx

Classes

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

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Member Data Documentation