TProofMgrLite Class Reference

Definition at line 31 of file TProofMgrLite.h.

Public Member Functions
	TProofMgrLite (const char *url, Int_t loglevel=-1, const char *alias="")
virtual	~TProofMgrLite ()
TProof *	CreateSession (const char *=0, const char *=0, Int_t=-1)
	Create a new session. More...
TProofLog *	GetSessionLogs (Int_t ridx=0, const char *stag=0, const char *pattern="-v | SvcMsg", Bool_t rescan=kFALSE)
	Get logs or log tails from last session associated with this manager instance. More...
TObjString *	ReadBuffer (const char *file, Long64_t ofs, Int_t len)
	Read 'len' bytes from offset 'ofs' of the local file 'fin'. More...
TObjString *	ReadBuffer (const char *file, const char *pattern)
	Read lines containing 'pattern' in 'file'. More...
Public Member Functions inherited from TProofMgr
	TProofMgr (const char *url, Int_t loglevel=-1, const char *alias="")
	Create a PROOF manager for the standard (old) environment. More...
virtual	~TProofMgr ()
	Destroy a TProofMgr instance. More...
virtual Bool_t	IsLite () const
virtual Bool_t	IsProofd () const
virtual Bool_t	IsValid () const
virtual void	SetInvalid ()
void	Close ()
virtual TProof *	AttachSession (Int_t, Bool_t=kFALSE)
	Dummy version provided for completeness. More...
virtual TProof *	AttachSession (TProofDesc *, Bool_t=kFALSE)
	Dummy version provided for completeness. More...
virtual void	DetachSession (Int_t, Option_t *="")
	Detach session with 'id' from its proofserv. More...
virtual void	DetachSession (TProof *, Option_t *="")
	Detach session 'p' from its proofserv. More...
virtual void	DiscardSession (TProof *p)
	Discard TProofDesc of session 'p' from the internal list. More...
virtual const char *	GetMssUrl (Bool_t=kFALSE)
virtual TProofDesc *	GetProofDesc (Int_t id)
	Get TProofDesc instance corresponding to 'id'. More...
virtual TProofDesc *	GetProofDesc (TProof *p)
	Get TProofDesc instance corresponding to TProof object 'p'. More...
virtual Int_t	GetRemoteProtocol () const
virtual const char *	GetUrl ()
virtual Bool_t	MatchUrl (const char *url)
	Checks if 'url' refers to the same 'user:port' entity as the URL in memory. More...
virtual TList *	QuerySessions (Option_t *opt="S")
	Get list of sessions accessible to this manager. More...
virtual Int_t	Reset (Bool_t hard=kFALSE, const char *usr=0)
	Send a cleanup request for the sessions associated with the current user. More...
virtual void	ShowWorkers ()
	Show available workers. More...
virtual Int_t	SendMsgToUsers (const char *, const char *=0)
	Send a message to connected users. More...
virtual void	SetAlias (const char *alias="")
virtual void	SetMssUrl (const char *mss)
virtual Int_t	SetROOTVersion (const char *)
virtual void	ShowROOTVersions ()
virtual void	ShutdownSession (Int_t id)
virtual void	ShutdownSession (TProof *p)
virtual Int_t	Cp (const char *, const char *=0, const char *=0)
virtual void	Find (const char *="~/", const char *=0, const char *=0)
virtual void	Grep (const char *, const char *=0, const char *=0)
virtual void	Ls (const char *="~/", const char *=0, const char *=0)
virtual void	More (const char *, const char *=0, const char *=0)
virtual Int_t	Rm (const char *, const char *=0, const char *=0)
	Run 'rm' on 'what'. Locally it is just a call to TSystem::Unlink . More...
virtual void	Tail (const char *, const char *=0, const char *=0)
virtual Int_t	Md5sum (const char *, TString &, const char *=0)
virtual Int_t	Stat (const char *, FileStat_t &, const char *=0)
virtual Int_t	GetFile (const char *, const char *, const char *=0)
virtual Int_t	PutFile (const char *, const char *, const char *=0)
Public Member Functions inherited from TNamed
	TNamed ()
	TNamed (const char *name, const char *title)
	TNamed (const TString &name, const TString &title)
	TNamed (const TNamed &named)
TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator. More...
virtual	~TNamed ()
virtual void	Clear (Option_t *option="")
	Set name and title to empty strings (""). More...
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 two TNamed objects. More...
virtual void	Copy (TObject &named) const
	Copy this to obj. More...
virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer. More...
virtual const char *	GetName () const
	Returns name of object. More...
virtual const char *	GetTitle () const
	Returns title of object. More...
virtual ULong_t	Hash () const
	Return hash value for this object. More...
virtual Bool_t	IsSortable () const
virtual void	SetName (const char *name)
	Change (i.e. More...
virtual void	SetNameTitle (const char *name, const char *title)
	Change (i.e. set) all the TNamed parameters (name and title). More...
virtual void	SetTitle (const char *title="")
	Change (i.e. set) the title of the TNamed. More...
virtual void	ls (Option_t *option="") const
	List TNamed name and title. More...
virtual void	Print (Option_t *option="") const
	Print TNamed name and title. More...
virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject. More...
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	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 *	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 Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. 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...
Bool_t	IsOnHeap () const
Bool_t	IsZombie () const
virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. 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 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...

Additional Inherited Members
Public Types inherited from TProofMgr
enum	EServType { kProofd = 0, kXProofd = 1, kProofLite = 2 }
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) }
Static Public Member Functions inherited from TProofMgr
static TList *	GetListOfManagers ()
	Extract pointers to PROOF managers from TROOT::fProofs. More...
static void	SetTXProofMgrHook (TProofMgr_t pmh)
	Set hook to TXProofMgr ctor. More...
static TProofMgr *	Create (const char *url, Int_t loglevel=-1, const char *alias=0, Bool_t xpd=kTRUE)
	Static method returning the appropriate TProofMgr object using the plugin manager. More...
static Int_t	Ping (const char *url, Bool_t checkxrd=kFALSE)
	Non-blocking check for a PROOF (or Xrootd, if checkxrd) service at 'url' Return 0 if a XProofd (or Xrootd, if checkxrd) daemon is listening at 'url' -1 if nothing is listening on the port (connection cannot be open) 1 if something is listening but not XProofd (or not Xrootd, if checkxrd) More...
static TFileCollection *	UploadFiles (TList *src, const char *mss, const char *dest=0)
	Upload files provided via the list 'src' (as TFileInfo or TObjString) to 'mss'. More...
static TFileCollection *	UploadFiles (const char *txtfile, const char *mss, const char *dest=0)
	Upload to 'mss' the files listed in the text file 'srcfiles' or contained in the directory 'srcfiles'. 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...
Protected Member Functions inherited from TProofMgr
	TProofMgr ()
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 Attributes inherited from TProofMgr
TString	fMssUrl
Int_t	fRemoteProtocol
EServType	fServType
TList *	fSessions
TUrl	fUrl
TSignalHandler *	fIntHandler
Protected Attributes inherited from TNamed
TString	fName
TString	fTitle
Static Protected Attributes inherited from TProofMgr
static TList	fgListOfManagers

#include <TProofMgrLite.h>

Inheritance diagram for TProofMgrLite:

Collaboration diagram for TProofMgrLite:

Constructor & Destructor Documentation

TProofMgrLite::TProofMgrLite	(	const char *	url,
		Int_t	loglevel = -1,
		const char *	alias = ""
	)

virtual TProofMgrLite::~TProofMgrLite ( )

inlinevirtual

Definition at line 35 of file TProofMgrLite.h.

Member Function Documentation

TProof * TProofMgrLite::CreateSession ( const char *  cfg = 0, const char *  = 0, Int_t  loglevel = -1  )

virtual

Create a new session.

Reimplemented from TProofMgr.

Definition at line 52 of file TProofMgrLite.cxx.

TProofLog * TProofMgrLite::GetSessionLogs ( Int_t  isess = 0, const char *  stag = 0, const char *  pattern = "-v | SvcMsg", Bool_t  rescan = kFALSE  )

virtual

Get logs or log tails from last session associated with this manager instance.

The arguments allow to specify a session different from the last one: isess specifies a position relative to the last one, i.e. 1 for the next to last session; the absolute value is taken so -1 and 1 are equivalent. stag specifies the unique tag of the wanted session The special value stag = "NR" allows to just initialize the TProofLog object w/o retrieving the files; this may be useful when the number of workers is large and only a subset of logs is required. If 'stag' is specified 'isess' is ignored (unless stag = "NR"). If 'pattern' is specified only the lines containing it are retrieved (remote grep functionality); to filter out a pattern 'pat' use pattern = "-v pat". Returns a TProofLog object (to be deleted by the caller) on success, 0 if something wrong happened.

Reimplemented from TProofMgr.

Definition at line 130 of file TProofMgrLite.cxx.

TObjString * TProofMgrLite::ReadBuffer ( const char *  fin, Long64_t  ofs, Int_t  len  )

virtual

Read 'len' bytes from offset 'ofs' of the local file 'fin'.

Returns a TObjString with the content or 0, in case of failure

Reimplemented from TProofMgr.

Definition at line 290 of file TProofMgrLite.cxx.

TObjString * TProofMgrLite::ReadBuffer ( const char *  fin, const char *  pattern  )

virtual

Read lines containing 'pattern' in 'file'.

Returns a TObjString with the content or 0, in case of failure

Reimplemented from TProofMgr.

Definition at line 354 of file TProofMgrLite.cxx.

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

• proof/proof/inc/TProofMgrLite.h
• proof/proof/src/TProofMgrLite.cxx