TEnumConstant Class Reference

The TEnumConstant class implements the constants of the enum type.

Definition at line 29 of file TEnumConstant.h.

Public Member Functions
	TEnumConstant ()
	TEnumConstant (DataMemberInfo_t *info, const char *name, Long64_t value, TEnum *type)
	Constructor of the TEnumConstant.
virtual	~TEnumConstant ()
	Destructor.
void *	GetAddress () const override
	Return address of global.
const char *	GetFullTypeName () const override
	Get full type description of global variable, e,g.: "class TDirectory*".
const TEnum *	GetType () const
const char *	GetTypeName () const override
	Get type of global variable, e,g.: "class TDirectory*" -> "TDirectory".
Long64_t	GetValue () const
Public Member Functions inherited from TGlobal
	TGlobal (const TGlobal &)
	Copy constructor.
	TGlobal (DataMemberInfo_t *info=nullptr)
	pointer to CINT data member info
virtual	~TGlobal ()
	TGlobal dtor deletes adopted CINT DataMemberInfo object.
virtual Int_t	GetArrayDim () const
	Return number of array dimensions.
virtual DeclId_t	GetDeclId () const
virtual Int_t	GetMaxIndex (Int_t dim) const
	Return maximum index for array dimension "dim".
virtual Bool_t	IsValid ()
	Return true if this global object is pointing to a currently loaded global.
TGlobal &	operator= (const TGlobal &)
	Assignment operator.
virtual Long_t	Property () const
	Get property description word. For meaning of bits see EProperty.
virtual bool	Update (DataMemberInfo_t *info)
	Update the TFunction to reflect the new info.
Public Member Functions inherited from TDictionary
	TDictionary ()
	TDictionary (const char *name)
	TDictionary (const TDictionary &dict)
virtual	~TDictionary ()
void	CreateAttributeMap ()
TDictAttributeMap *	GetAttributeMap () const
TDictionary &	operator= (const TDictionary &other)
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 TObject *	Clone (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.
TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator.
virtual void	Print (Option_t *option="") const
	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.
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 TObject *	DrawClone (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 TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.
virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.
virtual Option_t *	GetDrawOption () 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_t *	GetOption () 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.
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 [].
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)
TObject &	operator= (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.

Private Attributes
const TEnum *	fEnum
Long64_t	fValue

Additional Inherited Members
Public Types inherited from TDictionary
typedef const void *	DeclId_t
enum class	EMemberSelection { kNoUsingDecls , kOnlyUsingDecls , kAlsoUsingDecls }
	Kinds of members to include in lists. More...
enum	ESTLType {   kNone = ROOT::kNotSTL , kVector = ROOT::kSTLvector , kList = ROOT::kSTLlist , kForwardlist = ROOT::kSTLforwardlist ,   kDeque = ROOT::kSTLdeque , kMap = ROOT::kSTLmap , kMultimap = ROOT::kSTLmultimap , kSet = ROOT::kSTLset ,   kMultiset = ROOT::kSTLmultiset , kUnorderedSet = ROOT::kSTLunorderedset , kUnorderedMultiset = ROOT::kSTLunorderedmultiset , kUnorderedMap = ROOT::kSTLunorderedmap ,   kUnorderedMultimap = ROOT::kSTLunorderedmultimap , kBitset = ROOT::kSTLbitset }
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) }
Static Public Member Functions inherited from TDictionary
static TDictionary *	GetDictionary (const char *name)
	Retrieve the type (class, fundamental type, typedef etc) named "name".
static TDictionary *	GetDictionary (const std::type_info &typeinfo)
static bool	WantsRegularMembers (EMemberSelection sel)
static bool	WantsUsingDecls (EMemberSelection sel)
Static Public Member Functions inherited from TObject
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 Types inherited from TObject
enum	{ kOnlyPrepStep = BIT(3) }
Protected Member Functions inherited from TDictionary
Bool_t	UpdateInterpreterStateMarker ()
	the Cling ID of the transaction that last updated the object
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 <TEnumConstant.h>

Inheritance diagram for TEnumConstant:

Constructor & Destructor Documentation

TEnumConstant() [1/2]

TEnumConstant::TEnumConstant ( )

inline

Definition at line 35 of file TEnumConstant.h.

TEnumConstant() [2/2]

TEnumConstant::TEnumConstant	(	DataMemberInfo_t *	info,
		const char *	name,
		Long64_t	value,
		TEnum *	type
	)

Constructor of the TEnumConstant.

Takes as parameters DataMemberInfo, value, and enum type.

Definition at line 26 of file TEnumConstant.cxx.

~TEnumConstant()

TEnumConstant::~TEnumConstant ( )

virtual

Destructor.

Definition at line 38 of file TEnumConstant.cxx.

Member Function Documentation

GetAddress()

void * TEnumConstant::GetAddress ( ) const

inlineoverridevirtual

Return address of global.

Reimplemented from TGlobal.

Definition at line 39 of file TEnumConstant.h.

GetFullTypeName()

const char * TEnumConstant::GetFullTypeName ( ) const

inlineoverridevirtual

Get full type description of global variable, e,g.: "class TDirectory*".

Reimplemented from TGlobal.

Definition at line 44 of file TEnumConstant.h.

GetType()

const TEnum * TEnumConstant::GetType ( ) const

inline

Definition at line 41 of file TEnumConstant.h.

GetTypeName()

const char * TEnumConstant::GetTypeName ( ) const

inlineoverridevirtual

Get type of global variable, e,g.: "class TDirectory*" -> "TDirectory".

Result needs to be used or copied immediately.

Reimplemented from TGlobal.

Definition at line 43 of file TEnumConstant.h.

GetValue()

Long64_t TEnumConstant::GetValue ( ) const

inline

Definition at line 40 of file TEnumConstant.h.

Member Data Documentation

fEnum

const TEnum* TEnumConstant::fEnum

private

Definition at line 31 of file TEnumConstant.h.

fValue

Long64_t TEnumConstant::fValue

private

Definition at line 32 of file TEnumConstant.h.