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TNamed Class Reference

The TNamed class is the base class for all named ROOT classes.

A TNamed contains the essential elements (name, title) to identify a derived object in containers, directories and files. Most member functions defined in this base class are in general overridden by the derived classes.

Definition at line 29 of file TNamed.h.

Public Member Functions

 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 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 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 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.
 

Protected Attributes

TString fName
 
TString fTitle
 

Additional Inherited Members

- 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 ()
 

#include <TNamed.h>

Inherits TObject.

Inherited by TProofVectorContainer< TProofDrawListOfGraphs::Point3D_t >, TProofVectorContainer< TProofDrawListOfPolyMarkers3D::Point4D_t >, MonitoredTFileSummary, ROOT::Experimental::REveGeoShapeExtract, ROOT::Experimental::XRooFit::xRooFit::StoredFitResult, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoPoint, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoSpace, ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::TBranchDescriptor, ROOT::Internal::TBranchProxyClassDescriptor, ROOT::Internal::TBranchProxyDescriptor, ROOT::Internal::TFriendProxyDescriptor, ROOT::Internal::THnBaseBrowsable, ROOT::TSchemaRule::TSources, ROOT::v5::TFormula, ROOT::v5::TFormulaPrimitive, RooAbsArg, RooAbsBinning, RooAbsData, RooAbsDataStore, RooAbsGenContext, RooAbsMCStudyModule, RooAbsStudy, RooArgProxy, RooCmdArg, RooDouble, RooFactoryWSTool, RooFitResult, RooFormula, RooMCStudy, RooNameReg, RooPlot, RooSimWSTool::SplitRule, RooStats::BayesianCalculator, RooStats::ConfInterval, RooStats::ConfidenceBelt, RooStats::HLFactory, RooStats::HistFactory::Measurement, RooStats::HybridPlot, RooStats::HypoTestInverterPlot, RooStats::HypoTestResult, RooStats::LikelihoodIntervalPlot, RooStats::MCMCCalculator, RooStats::MCMCIntervalPlot, RooStats::MarkovChain, RooStats::ModelConfig, RooStats::SPlot, RooStats::SamplingDistPlot, RooStats::SamplingDistribution, RooStats::ToyMCPayload, RooStudyManager, RooStudyPackage, RooTable, RooUnitTest, RooWorkspace, TApplicationRemote::TARFileStat, TAttParticle, TAutoBinVal, TAxis, TAxis3D, TBenchmark, TBranch, TBrowser, TBrowserObject, TBrowserPlugin, TChainElement, TClassTree, TColor, TColorWheel, TContextMenu, TControlBarButton, TCut, TDSet, TDSetElement, TDatabasePDG, TDictionary, TDirectory, TDocDirective, TEfficiency, TEntryList, TEveArrow, TEveCaloData, TEveCaloViz, TEveDigitSet, TEveElementList, TEveGeoShapeExtract, TEveParamList, TEvePointSetArray, TEveProjectionAxes, TEveSceneInfo, TEveStraightLineSet, TEveText, TEventIterTree::TFileTree, TEventList, TExec, TF1, TFITSHDU, TFileCollection, TFileDrawMap, TFileInfo, TFileInfoMeta, TFileOpenHandle, TFileStager, TFitResult, TFolder, TFormula, TFriendElement, TGDMLMatrix, TGEventHandler, TGFont, TGL5DDataSet, TGLManager, TGLParametricEquation, TGLTH3Slice, TGenerator, TGeoBorderSurface, TGeoElement, TGeoIsotope, TGeoManager, TGeoMaterial, TGeoMatrix, TGeoMedium, TGeoNode, TGeoOpticalSurface, TGeoOverlap, TGeoPNEntry, TGeoParallelWorld, TGeoPhysicalNode, TGeoRegion, TGeoRegionCut, TGeoShape, TGeoSkinSurface, TGeoVolume, TGeometry, TGraph, TGraph2D, TGraphDelaunay, TGraphDelaunay2D, TGraphNode, TGraphPolargram, TGraphSmooth, TGraphTime, TGridJobStatus, TGuiBldAction, TGuiFactory, TH1, THStack, THbookFile, THbookKey, THnBase, THttpEngine, THttpServer, THttpWSHandler, TImage, TInterpreter, TKDE, TKey, TKeyMapFile, TLeaf, TLibraryDocInfo, TMVA::ClassInfo, TMVA::Configurable, TMVA::DataSet, TMVA::MethodInfo, TMVA::VariableInfo, TMacro, TMaterial, TMessageHandler, TMinuit, TMinuit2TraceObject, TModuleDocInfo, TMonaLisaText, TMonaLisaValue, TMultiDimFit, TMultiGraph, TNeuron, TNode, TPackMgr, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticleClassPDG, TParticlePDG, TPie, TPieSlice, TPrincipal, TProcessID, TProof, TProofDesc, TProofLockPath, TProofLog, TProofLogElem, TProofMgr, TProofMonSender, TProofMonSender::TDSetPlet, TProofOutputFile, TProofPerfAnalysis, TProofPerfAnalysis::TFileInfo, TProofPerfAnalysis::TPackInfo, TProofPerfAnalysis::TWrkInfo, TProofPerfAnalysis::TWrkInfoFile, TProofVectorContainer< T >, TProtoClass, TQueryResult, TRandom, TRemoteObject, TRootSniffer, TRotMatrix, TSQLColumnInfo, TSQLTableInfo, TScatter, TShape, TSocket, TSpectrum, TSpectrum2, TSpectrum2Fit, TSpectrum2Painter, TSpectrum3, TSpectrumFit, TSpectrumTransform, TSpline, TStatus, TStreamerElement, TStructNodeProperty, TStyle, TSystem, TSystemFile, TTask, TText, TThread, TThreadFactory, TToggle, TToggleGroup, TTree, TUDPSocket, TUnfoldBinning, TVirtualBranchBrowsable, TVirtualFitter, TVirtualIndex, TVirtualMagField, TVirtualMonitoringReader, TVirtualMonitoringWriter, TVirtualPS, TVirtualStreamerInfo, TVirtualX, TXMLEntity, TXrdClientAdminWrapper, and fileDesc.

Constructor & Destructor Documentation

◆ TNamed() [1/4]

TNamed::TNamed ( )
inline

Definition at line 36 of file TNamed.h.

◆ TNamed() [2/4]

TNamed::TNamed ( const char *  name,
const char *  title 
)
inline

Definition at line 37 of file TNamed.h.

◆ TNamed() [3/4]

TNamed::TNamed ( const TString name,
const TString title 
)
inline

Definition at line 38 of file TNamed.h.

◆ TNamed() [4/4]

TNamed::TNamed ( const TNamed named)

TNamed copy ctor.

Definition at line 35 of file TNamed.cxx.

◆ ~TNamed()

TNamed::~TNamed ( )
virtual

TNamed destructor.

Definition at line 42 of file TNamed.cxx.

Member Function Documentation

◆ Class()

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

◆ Class_Name()

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

◆ Class_Version()

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

Definition at line 58 of file TNamed.h.

◆ Clear()

void TNamed::Clear ( Option_t option = "")
overridevirtual

Set name and title to empty strings ("").

Reimplemented from TObject.

Reimplemented in TStreamerInfo, TVirtualStreamerInfo, TProcessID, TTask, TPrincipal, and TVirtualFitter.

Definition at line 64 of file TNamed.cxx.

◆ Clone()

TObject * TNamed::Clone ( const char *  newname = "") const
overridevirtual

Make a clone of an object using the Streamer facility.

If newname is specified, this will be the name of the new object.

Reimplemented from TObject.

Reimplemented in TStreamerInfo.

Definition at line 74 of file TNamed.cxx.

◆ Compare()

Int_t TNamed::Compare ( const TObject obj) const
overridevirtual

Compare two TNamed objects.

Returns 0 when equal, -1 when this is smaller and +1 when bigger (like strcmp).

Reimplemented from TObject.

Reimplemented in TProofPerfAnalysis::TWrkInfo, and TStructNodeProperty.

Definition at line 85 of file TNamed.cxx.

◆ Copy()

void TNamed::Copy ( TObject named) const
overridevirtual

Copy this to obj.

Reimplemented from TObject.

Reimplemented in TSystemDirectory, TSystemFile, TProfile, TProfile2D, TProfile3D, TPieSlice, TStyle, TText, and TXTRU.

Definition at line 94 of file TNamed.cxx.

◆ DeclFileName()

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

Definition at line 58 of file TNamed.h.

◆ FillBuffer()

void TNamed::FillBuffer ( char *&  buffer)
virtual

Encode TNamed into output buffer.

Reimplemented in TKeySQL, TSQLFile, TKeyXML, TXMLFile, TDirectoryFile, TFile, and TKey.

Definition at line 104 of file TNamed.cxx.

◆ GetName()

const char * TNamed::GetName ( ) const
inlineoverridevirtual

Returns name of object.

This default method returns the class name. Classes that give objects a name should override this method.

Reimplemented from TObject.

Reimplemented in TPackMgr.

Definition at line 47 of file TNamed.h.

◆ GetTitle()

const char * TNamed::GetTitle ( ) const
inlineoverridevirtual

Returns title of object.

This default method returns the class title (i.e. description). Classes that give objects a title should override this method.

Reimplemented from TObject.

Reimplemented in TPackMgr.

Definition at line 48 of file TNamed.h.

◆ Hash()

ULong_t TNamed::Hash ( ) const
inlineoverridevirtual

Return hash value for this object.

Note: If this routine is overloaded in a derived class, this derived class should also add

void CallRecursiveRemoveIfNeeded(TObject &obj)
call RecursiveRemove for obj if gROOT is valid and obj.TestBit(kMustCleanup) is true.
Definition TROOT.h:396

Otherwise, when RecursiveRemove is called (by ~TObject or example) for this type of object, the transversal of THashList and THashTable containers will will have to be done without call Hash (and hence be linear rather than logarithmic complexity). You will also see warnings like

Error in <ROOT::Internal::TCheckHashRecursiveRemoveConsistency::CheckRecursiveRemove>: The class SomeName overrides TObject::Hash but does not call TROOT::RecursiveRemove in its destructor.
ULong_t Hash() const override
Return hash value for this object.
Definition TNamed.h:49
Mother of all ROOT objects.
Definition TObject.h:41
virtual void Error(const char *method, const char *msgfmt,...) const
Issue error message.
Definition TObject.cxx:987
void RecursiveRemove(TObject *obj) override
Recursively remove this object from the list of Cleanups.
Definition TROOT.cxx:2497

Reimplemented from TObject.

Definition at line 49 of file TNamed.h.

◆ IsA()

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

Reimplemented from TObject.

Reimplemented in TXNetFile, TXNetSystem, ROOT::Experimental::XRooFit::xRooHypoSpace, TMVA::TSpline1, TMVA::TSpline2, TMVA::VariableImportance, TMVA::VariableInfo, TRadialGradient, TProcessID, TProcessUUID, TQClass, TRemoteObject, TROOT, TStyle, TSystem, TSystemDirectory, TSystemFile, TTask, TVirtualMonitoringWriter, TVirtualMonitoringReader, TVirtualPS, TVirtualX, TToggle, TToggleGroup, TProtoClass, ROOT::TSchemaRule::TSources, TStreamerElement, TStreamerBase, TStreamerBasicPointer, TStreamerLoop, TStreamerBasicType, TStreamerObject, TStreamerObjectAny, TStreamerObjectPointer, TStreamerObjectAnyPointer, TStreamerString, TStreamerSTL, TStreamerSTLstring, TStreamerArtificial, TVirtualStreamerInfo, TPosixThreadFactory, TThread, TThreadFactory, TWin32ThreadFactory, TUnixSystem, TWinNTSystem, TVirtualMagField, TPie, TPieSlice, TText, TPDF, TPostScript, TSVG, TTeXDump, TNode, TNodeDiv, TPARA, TPCON, TPGON, TRotMatrix, TShape, TSPHE, TTRAP, TTRD1, TTRD2, TTUBE, TTUBS, TXTRU, TX11GLManager, TStructNodeProperty, TWebPS, TPrincipal, TProfile, TProfile2D, TProfile2Poly, TProfile3D, TScatter, TSpline, TSpline3, TSpline5, TVirtualFitter, TSpectrum, TSpectrum2, TSpectrum2Fit, TSpectrum3, TSpectrumFit, TSpectrumTransform, TSpectrum2Painter, TUnfoldBinning, TUnfoldBinningXML, TStreamerInfo, TSQLFile, TXMLFile, TRandom, TRandom1, TRandom2, TRandom3, TRandomGen< Engine >, TNeuron, TParticleClassPDG, TParticlePDG, TRootSniffer, TNetFile, TNetSystem, TNetFileStager, TParallelMergingFile, TPServerSocket, TPSocket, TS3WebFile, TServerSocket, TSocket, TSQLColumnInfo, TSQLMonitoringWriter, TSQLTableInfo, TSSLSocket, TUDPSocket, TWebFile, TWebSystem, TNetXNGFile, TNetXNGSystem, TPackMgr, TProof, TProofChain, TProofCondor, TProofLite, TProofLog, TProofLogElem, TProofMgr, TProofDesc, TProofMgrLite, TProofOutputFile, TProofQueryResult, TProofSuperMaster, TProofPerfAnalysis, TProofVectorContainer< T >, TProofVectorContainer< TProofDrawListOfGraphs::Point3D_t >, TProofVectorContainer< TProofDrawListOfPolyMarkers3D::Point4D_t >, TProofMonSender, TProofMonSenderML, TProofMonSenderSQL, TStatus, TXProofMgr, TXSocket, TXUnixSocket, RooWorkspace::WSDir, RooStats::ToyMCStudy, RooStats::ToyMCPayload, RooStats::UpperLimitMCSModule, ROOT::Experimental::XRooFit::xRooBrowser, ROOT::Experimental::XRooFit::xRooNode, TVirtualBranchBrowsable, TNonSplitBrowsable, TNtuple, TNtupleD, TQueryResult, TTree, TTreeSQL, TVirtualIndex, TTreeFormula, TTreeIndex, TParallelCoord, TParallelCoordRange, and TParallelCoordVar.

Definition at line 58 of file TNamed.h.

◆ IsSortable()

Bool_t TNamed::IsSortable ( ) const
inlineoverridevirtual

Reimplemented from TObject.

Reimplemented in TStructNodeProperty.

Definition at line 50 of file TNamed.h.

◆ ls()

void TNamed::ls ( Option_t option = "") const
overridevirtual

List TNamed name and title.

Reimplemented from TObject.

Reimplemented in ROOT::Experimental::XRooFit::xRooBrowser, TVirtualStreamerInfo, TROOT, TStreamerElement, TStreamerBase, TStreamerSTL, TText, TStreamerInfo, TTask, and TNode.

Definition at line 113 of file TNamed.cxx.

◆ operator=()

TNamed & TNamed::operator= ( const TNamed rhs)

TNamed assignment operator.

Definition at line 51 of file TNamed.cxx.

◆ Print()

◆ SetName()

void TNamed::SetName ( const char *  name)
virtual

Set the name of the TNamed.

WARNING: if the object is a member of a THashTable or THashList container the container must be Rehash()'ed after SetName(). For example the list of objects in the current directory is a THashList.

Reimplemented in TEveScene, TSystemDirectory, TSystemFile, TNode, TRotMatrix, TShape, TEfficiency, TFormula, TGraph2D, TH1, TPackMgr, TProofChain, RooAbsArg, RooAbsData, RooDataHist, RooDataSet, RooFitResult, RooPlot, ROOT::Experimental::XRooFit::xRooNode, TChain, TEventList, TTree, TGraph, and TDirectory.

Definition at line 140 of file TNamed.cxx.

◆ SetNameTitle()

void TNamed::SetNameTitle ( const char *  name,
const char *  title 
)
virtual

Set all the TNamed parameters (name and title).

WARNING: if the name is changed and the object is a member of a THashTable or THashList container the container must be Rehash()'ed after SetName(). For example the list of objects in the current directory is a THashList.

Reimplemented in TContextMenu, TNode, TGraph2D, TH1, RooAbsArg, RooAbsData, RooDataHist, RooDataSet, RooFitResult, RooPlot, and TGraph.

Definition at line 154 of file TNamed.cxx.

◆ SetTitle()

void TNamed::SetTitle ( const char *  title = "")
virtual

◆ Sizeof()

Int_t TNamed::Sizeof ( ) const
virtual

Return size of the TNamed part of the TObject.

Reimplemented in TSQLFile, TXMLFile, TDirectory, TDirectoryFile, TFile, and TKey.

Definition at line 173 of file TNamed.cxx.

◆ Streamer()

void TNamed::Streamer ( TBuffer R__b)
overridevirtual

Stream an object of class TObject.

Reimplemented from TObject.

Reimplemented in TXNetFile, TXNetSystem, ROOT::Experimental::XRooFit::xRooHypoSpace, TMVA::TSpline1, TMVA::TSpline2, TMVA::VariableImportance, TMVA::VariableInfo, TRadialGradient, TProcessID, TProcessUUID, TQClass, TRemoteObject, TROOT, TStyle, TSystem, TSystemDirectory, TSystemFile, TTask, TVirtualMonitoringWriter, TVirtualMonitoringReader, TVirtualPS, TVirtualX, TToggle, TToggleGroup, TProtoClass, ROOT::TSchemaRule::TSources, TStreamerElement, TStreamerBase, TStreamerBasicPointer, TStreamerLoop, TStreamerBasicType, TStreamerObject, TStreamerObjectAny, TStreamerObjectPointer, TStreamerObjectAnyPointer, TStreamerString, TStreamerSTL, TStreamerSTLstring, TStreamerArtificial, TVirtualStreamerInfo, TPosixThreadFactory, TThread, TThreadFactory, TWin32ThreadFactory, TUnixSystem, TWinNTSystem, TVirtualMagField, TPie, TPieSlice, TText, TPDF, TPostScript, TSVG, TTeXDump, TNode, TNodeDiv, TPARA, TPCON, TPGON, TRotMatrix, TShape, TSPHE, TTRAP, TTRD1, TTRD2, TTUBE, TTUBS, TXTRU, TX11GLManager, TStructNodeProperty, TWebPS, TPrincipal, TProfile, TProfile2D, TProfile2Poly, TProfile3D, TScatter, TSpline, TSpline3, TSpline5, TVirtualFitter, TSpectrum, TSpectrum2, TSpectrum2Fit, TSpectrum3, TSpectrumFit, TSpectrumTransform, TSpectrum2Painter, TUnfoldBinning, TUnfoldBinningXML, TStreamerInfo, TSQLFile, TXMLFile, TRandom, TRandom1, TRandom2, TRandom3, TRandomGen< Engine >, TNeuron, TParticleClassPDG, TParticlePDG, TRootSniffer, TNetFile, TNetSystem, TNetFileStager, TParallelMergingFile, TPServerSocket, TPSocket, TS3WebFile, TServerSocket, TSocket, TSQLColumnInfo, TSQLMonitoringWriter, TSQLTableInfo, TSSLSocket, TUDPSocket, TWebFile, TWebSystem, TNetXNGFile, TNetXNGSystem, TPackMgr, TProof, TProofChain, TProofCondor, TProofLite, TProofLog, TProofLogElem, TProofMgr, TProofDesc, TProofMgrLite, TProofOutputFile, TProofQueryResult, TProofSuperMaster, TProofPerfAnalysis, TProofVectorContainer< T >, TProofVectorContainer< TProofDrawListOfGraphs::Point3D_t >, TProofVectorContainer< TProofDrawListOfPolyMarkers3D::Point4D_t >, TProofMonSender, TProofMonSenderML, TProofMonSenderSQL, TStatus, TXProofMgr, TXSocket, TXUnixSocket, RooWorkspace::WSDir, RooStats::ToyMCStudy, RooStats::ToyMCPayload, RooStats::UpperLimitMCSModule, ROOT::Experimental::XRooFit::xRooBrowser, ROOT::Experimental::XRooFit::xRooNode, TVirtualBranchBrowsable, TNonSplitBrowsable, TNtuple, TNtupleD, TQueryResult, TTree, TTreeSQL, TVirtualIndex, TTreeFormula, TTreeIndex, TParallelCoord, TParallelCoordRange, and TParallelCoordVar.

◆ StreamerNVirtual()

void TNamed::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 58 of file TNamed.h.

Member Data Documentation

◆ fName

TString TNamed::fName
protected

Definition at line 32 of file TNamed.h.

◆ fTitle

TString TNamed::fTitle
protected

Definition at line 33 of file TNamed.h.

  • core/base/inc/TNamed.h
  • core/base/src/TNamed.cxx