Logo ROOT  
Reference Guide
No Matches
TProofLogElem Class Reference

Definition at line 79 of file TProofLog.h.

Public Member Functions

 TProofLogElem (const char *ord, const char *url, TProofLog *logger)
virtual ~TProofLogElem ()
void Display (Int_t from=0, Int_t to=-1)
 Display the current content starting from line 'from' to line 'to' inclusive.
TMacroGetMacro () const
const char * GetRole ()
Int_t Grep (const char *txt, TString &res, Int_t from=0)
 Search lines containing 'txt', starting from line 'from'.
Bool_t IsMaster () const
Bool_t IsSubMaster () const
Bool_t IsWorker () const
void Print (Option_t *opt=0) const
 Print a line with the relevant info.
void Prt (const char *what)
 Special printing procedure.
Int_t Retrieve (TProofLog::ERetrieveOpt opt=TProofLog::kTrailing, const char *pattern=0)
 Retrieve the content of the associated file.
- Public Member Functions inherited from TNamed
 TNamed ()
 TNamed (const char *name, const char *title)
 TNamed (const TNamed &named)
 TNamed copy ctor.
 TNamed (const TString &name, const TString &title)
virtual ~TNamed ()
 TNamed destructor.
virtual void Clear (Option_t *option="")
 Set name and title to empty strings ("").
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility.
virtual Int_t Compare (const TObject *obj) const
 Compare two TNamed objects.
virtual void Copy (TObject &named) const
 Copy this to obj.
virtual void FillBuffer (char *&buffer)
 Encode TNamed into output buffer.
virtual const char * GetName () const
 Returns name of object.
virtual const char * GetTitle () const
 Returns title of object.
virtual ULong_t Hash () const
 Return hash value for this object.
virtual Bool_t IsSortable () const
virtual void ls (Option_t *option="") const
 List TNamed name and title.
TNamedoperator= (const TNamed &rhs)
 TNamed assignment operator.
virtual void SetName (const char *name)
 Set the name of the TNamed.
virtual void SetNameTitle (const char *name, const char *title)
 Set all the TNamed parameters (name and title).
virtual void SetTitle (const char *title="")
 Set the title of the TNamed.
virtual Int_t Sizeof () const
 Return size of the TNamed part of the TObject.
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor.
 TObject (const TObject &object)
 TObject copy ctor.
virtual ~TObject ()
 TObject destructor.
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract.
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad.
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action.
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
virtual const char * ClassName () const
 Returns name of class to which the object belongs.
virtual void Delete (Option_t *option="")
 Delete this object.
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object.
virtual void Draw (Option_t *option="")
 Default Draw method for all objects.
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs.
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad).
virtual void Dump () const
 Dump contents of object on stdout.
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message.
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.
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray.
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py).
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message.
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes.
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes.
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object.
virtual const char * GetIconName () const
 Returns mime type name of object.
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py).
virtual Option_tGetOption () const
virtual UInt_t GetUniqueID () const
 Return the unique object id.
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out.
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message.
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname".
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl.
virtual void Inspect () const
 Dump contents of this object in a graphics canvas.
void InvertBit (UInt_t f)
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory).
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
R__ALWAYS_INLINE Bool_t IsOnHeap () const
R__ALWAYS_INLINE Bool_t IsZombie () const
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).
virtual Bool_t Notify ()
 This method must be overridden to handle object notification.
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete.
void operator delete (void *ptr)
 Operator delete.
void operator delete[] (void *ptr)
 Operator delete [].
voidoperator new (size_t sz)
voidoperator new (size_t sz, void *vp)
voidoperator new[] (size_t sz)
voidoperator new[] (size_t sz, void *vp)
TObjectoperator= (const TObject &rhs)
 TObject assignment operator.
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself.
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list.
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory.
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list.
void ResetBit (UInt_t f)
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename.
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out".
void SetBit (UInt_t f)
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f.
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object.
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id.
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message.
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
Int_t TestBits (UInt_t f) const
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message.
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory.
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory.

Static Public Member Functions

static Long64_t GetMaxTransferSize ()
 Get max transfer size.
static void SetMaxTransferSize (Long64_t maxsz)
 Set max transfer size.
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag.
static Bool_t GetObjectStat ()
 Get status of object stat flag.
static void SetDtorOnly (void *obj)
 Set destructor only flag.
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable.

Private Attributes

Long64_t fFrom
TString fRole
Long64_t fSize
Long64_t fTo

Static Private Attributes

static Long64_t fgMaxTransferSize = 100000

Additional Inherited Members

- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,
  kBitMask = 0x00ffffff
enum  { kSingleKey = BIT(0) , kOverwrite = BIT(1) , kWriteDelete = BIT(2) }
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
enum  EStatusBits {
  kCanDelete = BIT(0) , kMustCleanup = BIT(3) , kIsReferenced = BIT(4) , kHasUUID = BIT(5) ,
  kCannotPick = BIT(6) , kNoContextMenu = BIT(8) , kInvalidObject = BIT(13)
- Protected Types inherited from TObject
enum  { kOnlyPrepStep = BIT(3) }
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected).
void MakeZombie ()
- Protected Attributes inherited from TNamed
TString fName
TString fTitle

#include <TProofLog.h>

Inheritance diagram for TProofLogElem:

Constructor & Destructor Documentation

◆ TProofLogElem()

TProofLogElem::TProofLogElem ( const char *  ord,
const char *  url,
TProofLog logger 


Definition at line 318 of file TProofLog.cxx.

◆ ~TProofLogElem()

TProofLogElem::~TProofLogElem ( )


Definition at line 343 of file TProofLog.cxx.

Member Function Documentation

◆ Display()

void TProofLogElem::Display ( Int_t  from = 0,
Int_t  to = -1 

Display the current content starting from line 'from' to line 'to' inclusive.

A negative value for 'from' indicates lines counted from the end (tail action); 'to' is ignored in such a case. TProofLog::Prt is called to display: the location (screen, file, box) is defined there. Return 0 on success, -1 in case of any error.

Definition at line 467 of file TProofLog.cxx.

◆ GetMacro()

TMacro * TProofLogElem::GetMacro ( ) const

Definition at line 100 of file TProofLog.h.

◆ GetMaxTransferSize()

Long64_t TProofLogElem::GetMaxTransferSize ( )

Get max transfer size.

Definition at line 351 of file TProofLog.cxx.

◆ GetRole()

const char * TProofLogElem::GetRole ( )

Definition at line 101 of file TProofLog.h.

◆ Grep()

Int_t TProofLogElem::Grep ( const char *  txt,
TString res,
Int_t  from = 0 

Search lines containing 'txt', starting from line 'from'.

Return their blanck-separated list into 'res'. Return the number of lines found, or -1 in case of error.

Definition at line 559 of file TProofLog.cxx.

◆ IsMaster()

Bool_t TProofLogElem::IsMaster ( ) const

Definition at line 103 of file TProofLog.h.

◆ IsSubMaster()

Bool_t TProofLogElem::IsSubMaster ( ) const

Definition at line 104 of file TProofLog.h.

◆ IsWorker()

Bool_t TProofLogElem::IsWorker ( ) const

Definition at line 105 of file TProofLog.h.

◆ Print()

void TProofLogElem::Print ( Option_t opt = 0) const

Print a line with the relevant info.

Reimplemented from TNamed.

Definition at line 536 of file TProofLog.cxx.

◆ Prt()

void TProofLogElem::Prt ( const char *  what)

Special printing procedure.

Definition at line 548 of file TProofLog.cxx.

◆ Retrieve()

Int_t TProofLogElem::Retrieve ( TProofLog::ERetrieveOpt  opt = TProofLog::kTrailing,
const char *  pattern = 0 

Retrieve the content of the associated file.

The approximate number of lines to be retrieved is given by 'lines', with the convention that 0 means 'all', a positive number means the first 'lines' and a negative number means the last '-lines'. Default is -1000. If opt == TProofLog::kGrep only the lines containing 'pattern' are retrieved (remote grep functionality); to filter out a pattern 'pat' use pattern = "-v pat". Return 0 on success, -1 in case of any error.

Definition at line 374 of file TProofLog.cxx.

◆ SetMaxTransferSize()

void TProofLogElem::SetMaxTransferSize ( Long64_t  maxsz)

Set max transfer size.

Definition at line 359 of file TProofLog.cxx.

Member Data Documentation

◆ fFrom

Long64_t TProofLogElem::fFrom

Definition at line 85 of file TProofLog.h.

◆ fgMaxTransferSize

Long64_t TProofLogElem::fgMaxTransferSize = 100000

Definition at line 89 of file TProofLog.h.

◆ fLogger

TProofLog* TProofLogElem::fLogger

Definition at line 82 of file TProofLog.h.

◆ fMacro

TMacro* TProofLogElem::fMacro

Definition at line 83 of file TProofLog.h.

◆ fRole

TString TProofLogElem::fRole

Definition at line 87 of file TProofLog.h.

◆ fSize

Long64_t TProofLogElem::fSize

Definition at line 84 of file TProofLog.h.

◆ fTo

Long64_t TProofLogElem::fTo

Definition at line 86 of file TProofLog.h.

Libraries for TProofLogElem:

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