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TDSetProxy Class Reference

Definition at line 29 of file TDSetProxy.h.

Public Member Functions

 TDSetProxy ()
 Constructor.
 
 TDSetProxy (const char *type, const char *objname="*", const char *dir="/")
 Constructor.
 
TClassIsA () const override
 
TDSetElementNext (Long64_t totalEntries=-1) override
 Get the next packet.
 
void Reset () override
 Reset this instance.
 
void SetProofServ (TProofServ *serv)
 Set the reference TProofServ instance.
 
void Streamer (TBuffer &) override
 Stream an object of class TDSet.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TDSet
 TDSet ()
 iterator on fSrvMaps
 
 TDSet (const char *name, const char *objname="*", const char *dir="/", const char *type=0)
 Create a named TDSet object.
 
 TDSet (const TChain &chain, Bool_t withfriends=kTRUE)
 Create a named TDSet object from existing TChain 'chain'.
 
 ~TDSet () override
 Cleanup.
 
virtual Bool_t Add (const char *file, const char *objname=0, const char *dir=0, Long64_t first=0, Long64_t num=-1, const char *msd=0)
 Add file to list of files to be analyzed.
 
virtual Bool_t Add (TCollection *fileinfo, const char *meta=0, Bool_t availableOnly=kFALSE, TCollection *badlist=0)
 Add files passed as list of TFileInfo, TUrl or TObjString objects .
 
virtual Bool_t Add (TDSet *set)
 Add specified data set to the this set.
 
virtual Bool_t Add (TFileInfo *fileinfo, const char *meta=0)
 Add file described by 'fi' to list of files to be analyzed.
 
virtual void AddFriend (TDSet *friendset, const char *alias)
 Add friend dataset to this set.
 
void AddInput (TObject *obj)
 Add objects that might be needed during the processing of the selector (see Process()).
 
void ClearInput ()
 Clear input object list.
 
TDSetElementCurrent () const
 
virtual Long64_t Draw (const char *varexp, const char *selection, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0)
 Draw expression varexp for specified entries.
 
virtual Long64_t Draw (const char *varexp, const TCut &selection, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0)
 Draw expression varexp for specified entries.
 
void Draw (Option_t *opt) override
 Default Draw method for all objects.
 
Bool_t ElementsValid ()
 Check if all elements are valid.
 
Int_t ExportFileList (const char *filepath, Option_t *opt="")
 Export TDSetElements files as list of TFileInfo objects in file 'fpath'.
 
const char * GetDirectory () const
 
TObjectGetEntryList () const
 
TListGetListOfElements () const
 
Int_t GetNumOfFiles ()
 Return the number of files in the dataset.
 
const char * GetObjName () const
 
TObjectGetOutput (const char *name)
 Get specified object that has been produced during the processing (see Process()).
 
TListGetOutputList ()
 Get list with all object created during processing (see Process()).
 
virtual TTreeGetTreeHeader (TProof *proof)
 Returns a tree header containing the branches' structure of the dataset.
 
const char * GetType () const
 
Bool_t IsTree () const
 
Bool_t IsValid () const
 
void Lookup (Bool_t removeMissing=kFALSE, TList **missingFiles=0)
 Resolve the end-point URL for the current elements of this data set If the removeMissing option is set to kTRUE, remove the TDSetElements that can not be located.
 
void Print (Option_t *option="") const override
 Print TDSet basic or full data. When option="a" print full data.
 
virtual Long64_t Process (const char *selector, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0, TObject *enl=0)
 Process TDSet on currently active PROOF session.
 
virtual Long64_t Process (TSelector *selector, Option_t *option="", Long64_t nentries=-1, Long64_t firstentry=0, TObject *enl=0)
 Process TDSet on currently active PROOF session.
 
Int_t Remove (TDSetElement *elem, Bool_t deleteElem=kTRUE)
 Remove TDSetElement 'elem' from the list.
 
void SetDirectory (const char *dir)
 Set/change directory.
 
virtual void SetEntryList (TObject *aList)
 Set entry (or event) list for this data set.
 
void SetLookedUp ()
 Flag all the elements as looked-up, so to avoid opening the files if the functionality is not supported.
 
void SetObjName (const char *objname)
 Set/change object name.
 
void SetSrvMaps (TList *srvmaps=0)
 Set (or unset) the list for mapping servers coordinate for files.
 
void SetWriteV3 (Bool_t on=kTRUE)
 Set/Reset the 'OldStreamer' bit in this instance and its elements.
 
virtual void StartViewer ()
 Start the TTreeViewer on this TTree.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
void Validate ()
 Validate the TDSet by opening files.
 
void Validate (TDSet *dset)
 Validate the TDSet against another TDSet.
 
- 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.
 
void Clear (Option_t *option="") override
 Set name and title to empty strings ("").
 
TObjectClone (const char *newname="") const override
 Make a clone of an object using the Streamer facility.
 
Int_t Compare (const TObject *obj) const override
 Compare two TNamed objects.
 
void Copy (TObject &named) const override
 Copy this to obj.
 
virtual void FillBuffer (char *&buffer)
 Encode TNamed into output buffer.
 
const char * GetName () const override
 Returns name of object.
 
const char * GetTitle () const override
 Returns title of object.
 
ULong_t Hash () const override
 Return hash value for this object.
 
TClassIsA () const override
 
Bool_t IsSortable () const override
 
void ls (Option_t *option="") const override
 List TNamed name and title.
 
TNamedoperator= (const TNamed &rhs)
 TNamed assignment operator.
 
void Print (Option_t *option="") const override
 Print TNamed name and title.
 
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.
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- 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 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 with: gROOT->SetSelectedPad(c1).
 
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=nullptr)
 Execute method on this object with the given parameter string, e.g.
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr)
 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)
 
Bool_t IsDestructed () const
 IsDestructed.
 
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 (the base implementation is no-op).
 
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, void *vp)
 Only called by placement new when throwing an exception.
 
void operator delete[] (void *ptr)
 Operator delete [].
 
void operator delete[] (void *ptr, void *vp)
 Only called by placement new[] when throwing an exception.
 
void * operator new (size_t sz)
 
void * operator new (size_t sz, void *vp)
 
void * operator new[] (size_t sz)
 
void * operator 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.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
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=nullptr, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory.
 
virtual Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory.
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TDSet
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Long64_t GetEntries (Bool_t isTree, const char *filename, const char *path, TString &objname)
 Returns number of entries in tree or objects in file.
 
- Static Public Member Functions inherited from TNamed
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TObject
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Longptr_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

TProofServfServ
 

Additional Inherited Members

- Public Types inherited from TDSet
enum  EStatusBits {
  kWriteV3 = (1ULL << ( 16 )) , kEmpty = (1ULL << ( 17 )) , kValidityChecked = (1ULL << ( 18 )) , kSomeInvalid = (1ULL << ( 19 )) ,
  kMultiDSet = (1ULL << ( 20 )) , kIsLocal = (1ULL << ( 21 ))
}
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }
 
enum  EStatusBits {
  kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) ,
  kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 ))
}
 
- Protected Types inherited from TObject
enum  { kOnlyPrepStep = (1ULL << ( 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 TDSet
TDSetElementfCurrent
 iterator on fElements
 
TString fDir
 
THashListfElements
 
TIterfIterator
 
TString fObjName
 
TListfSrvMaps
 current element
 
TIterfSrvMapsIter
 list for mapping server coordinates for files
 
TString fType
 
- Protected Attributes inherited from TNamed
TString fName
 
TString fTitle
 

#include <TDSetProxy.h>

Inheritance diagram for TDSetProxy:
[legend]

Constructor & Destructor Documentation

◆ TDSetProxy() [1/2]

TDSetProxy::TDSetProxy ( )

Constructor.

Definition at line 29 of file TDSetProxy.cxx.

◆ TDSetProxy() [2/2]

TDSetProxy::TDSetProxy ( const char *  type,
const char *  objname = "*",
const char *  dir = "/" 
)

Constructor.

Definition at line 37 of file TDSetProxy.cxx.

Member Function Documentation

◆ Class()

static TClass * TDSetProxy::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * TDSetProxy::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static constexpr Version_t TDSetProxy::Class_Version ( )
inlinestaticconstexpr
Returns
Version of this class

Definition at line 43 of file TDSetProxy.h.

◆ DeclFileName()

static const char * TDSetProxy::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 43 of file TDSetProxy.h.

◆ IsA()

TClass * TDSetProxy::IsA ( ) const
inlineoverridevirtual
Returns
TClass describing current object

Reimplemented from TDSet.

Definition at line 43 of file TDSetProxy.h.

◆ Next()

TDSetElement * TDSetProxy::Next ( Long64_t  totalEntries = -1)
overridevirtual

Get the next packet.

Reimplemented from TDSet.

Definition at line 64 of file TDSetProxy.cxx.

◆ Reset()

void TDSetProxy::Reset ( )
overridevirtual

Reset this instance.

Reimplemented from TDSet.

Definition at line 56 of file TDSetProxy.cxx.

◆ SetProofServ()

void TDSetProxy::SetProofServ ( TProofServ serv)

Set the reference TProofServ instance.

Definition at line 47 of file TDSetProxy.cxx.

◆ Streamer()

void TDSetProxy::Streamer ( TBuffer R__b)
overridevirtual

Stream an object of class TDSet.

Reimplemented from TDSet.

◆ StreamerNVirtual()

void TDSetProxy::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 43 of file TDSetProxy.h.

Member Data Documentation

◆ fServ

TProofServ* TDSetProxy::fServ
private

Definition at line 32 of file TDSetProxy.h.

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