Definition at line 20 of file TKeyXML.h.

Public Member Functions
	TKeyXML (TDirectory mother, Long64_t keyid, const TObject obj, const char name=nullptr, const char title=nullptr)
	Creates TKeyXML and convert object data to xml structures.

	TKeyXML (TDirectory mother, Long64_t keyid, const void obj, const TClass cl, const char name, const char *title=nullptr)
	Creates TKeyXML and convert object data to xml structures.

	TKeyXML (TDirectory *mother, Long64_t keyid, XMLNodePointer_t keynode)
	Creates TKeyXML and takes ownership over xml node, from which object can be restored.

	~TKeyXML () override
	TKeyXML destructor.

void	Delete (Option_t *option="") final
	Delete key from current directory Note: TKeyXML object is not deleted.

void	DeleteBuffer () final
	Delete key buffer(s).

void	FillBuffer (char *&) final
	Encode key header into output buffer.

char *	GetBuffer () const final

Long64_t	GetKeyId () const

Long64_t	GetSeekKey () const final

Long64_t	GetSeekPdir () const final

TClass *	IsA () const override

Bool_t	IsSubdir () const

void	Keep () final
	Set the "KEEP" status.

XMLNodePointer_t	KeyNode () const

Int_t	Read (TObject *tobj) final
	To read an object from the file.

void	ReadBuffer (char *&) final
	Decode input buffer.

Bool_t	ReadFile () final
	Read the key structure from the file.

TObject *	ReadObj () final
	read object derived from TObject class, from key if it is not TObject or in case of error, return nullptr

void *	ReadObjectAny (const TClass *expectedClass) final
	read object of any type

TObject *	ReadObjWithBuffer (char *bufferRead) final
	read object derived from TObject class, from key if it is not TObject or in case of error, return nullptr

void	SetBuffer () final

void	SetSubir ()

void	Streamer (TBuffer &) override
	Stream a class object.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

void	UpdateAttributes ()
	update key attributes in key node

void	UpdateObject (TObject *obj)
	updates object, stored in the node Used for TDirectory data update

Int_t	WriteFile (Int_t=1, TFile *=nullptr) final
	Write the encoded object supported by this key.

Public Member Functions inherited from TKey
	TKey ()
	TKey default constructor.

	TKey (const char name, const char title, const TClass cl, Int_t nbytes, TDirectory motherDir)
	Create a TKey object with the specified name, title for the given class.

	TKey (const TObject obj, const char name, Int_t bufsize, TDirectory *motherDir)
	Create a TKey object for a TObject* and fill output buffer.

	TKey (const TString &name, const TString &title, const TClass cl, Int_t nbytes, TDirectory motherDir)
	Create a TKey object with the specified name, title for the given class.

	TKey (const void obj, const TClass cl, const char name, Int_t bufsize, TDirectory motherDir)
	Create a TKey object for any object obj of class cl d and fill output buffer.

	TKey (Long64_t pointer, Int_t nbytes, TDirectory *motherDir=nullptr)
	Create a TKey object to read keys.

	TKey (TDirectory *motherDir)
	TKey default constructor.

	TKey (TDirectory *motherDir, const TKey &orig, UShort_t pidOffset)
	Copy a TKey from its original directory to the new 'motherDir'.

	~TKey () override
	TKey default destructor.

void	Browse (TBrowser *b) override
	Read object from disk and call its Browse() method.

TBuffer *	GetBufferRef () const

virtual const char *	GetClassName () const

Short_t	GetCycle () const
	Return cycle number associated to this key.

const TDatime &	GetDatime () const

TFile *	GetFile () const
	Returns file to which key belong.

const char *	GetIconName () const override
	Title can keep 32x32 xpm thumbnail/icon of the parent object.

Short_t	GetKeep () const
	Returns the "KEEP" status.

Int_t	GetKeylen () const

TDirectory *	GetMotherDir () const

Int_t	GetNbytes () const

Int_t	GetObjlen () const

const char *	GetTitle () const override
	Returns title (title can contain 32x32 xpm thumbnail/icon).

Int_t	GetVersion () const

virtual void	IncrementPidOffset (UShort_t offset)
	Increment fPidOffset by 'offset'.

Bool_t	IsFolder () const override
	Check if object referenced by the key is a folder.

virtual void	ls (Bool_t current) const
	List Key contents.

void	ls (Option_t *option="") const override
	List Key contents.

void	Print (Option_t *option="") const override
	Print key contents.

void	ReadKeyBuffer (char *&buffer)
	Decode input buffer.

template<typename T >
T *	ReadObject ()
	To read an object (non deriving from TObject) from the file.

void	SetMotherDir (TDirectory *dir)

virtual void	SetParent (const TObject *parent)
	Set parent in key buffer.

Int_t	Sizeof () const override
	Return the size in bytes of the key header structure.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

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 ("").

TObject *	Clone (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.

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.

TClass *	IsA () const override

Bool_t	IsSortable () const override

void	ls (Option_t *option="") const override
	List TNamed name and title.

TNamed &	operator= (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.

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.

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 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 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 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 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).

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)

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 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 TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()
	indicates that key contains subdirectory

static const char *	DeclFileName ()

Static Public Member Functions inherited from TKey
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TNamed
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TObject
static TClass *	Class ()

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 Member Functions
	TKeyXML ()

Int_t	Read (const char *name) final
	Read contents of object with specified name from the current directory.

void	StoreKeyAttributes ()
	Stores keys attributes in key node.

void	StoreObject (const void obj, const TClass cl, Bool_t check_tobj=kFALSE)
	convert object to xml structure and keep this structure in key

TXMLEngine *	XMLEngine ()
	return pointer on TXMLEngine object, used for xml conversion

void *	XmlReadAny (void obj, const TClass expectedClass)
	read object from key and cast to expected class

Protected Member Functions inherited from TKey
void	Build (TDirectory motherDir, const char classname, Long64_t filepos)
	Method used in all TKey constructor to initialize basic data fields.

virtual void	Create (Int_t nbytes, TFile *f=nullptr)
	Create a TKey object of specified size.

void	Reset ()
	Reset the key as it had not been 'filled' yet.

virtual Int_t	WriteFileKeepBuffer (TFile *f=nullptr)
	Write the encoded object supported by this key.

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
Long64_t	fKeyId {0}
	node with stored object

XMLNodePointer_t	fKeyNode {nullptr}

Bool_t	fSubdir {kFALSE}
	unique identifier of key for search methods

Protected Attributes inherited from TKey
char *	fBuffer
	Object buffer.

TBuffer *	fBufferRef
	Pointer to the TBuffer object.

TString	fClassName
	Object Class name.

Short_t	fCycle
	Cycle number.

TDatime	fDatime
	Date/Time of insertion in file.

Short_t	fKeylen
	Number of bytes for the key itself.

Int_t	fLeft
	Number of bytes left in current segment.

TDirectory *	fMotherDir
	!pointer to mother directory

Int_t	fNbytes
	Number of bytes for the object on file.

Int_t	fObjlen
	Length of uncompressed object in bytes.

UShort_t	fPidOffset
	!Offset to be added to the pid index in this key/buffer. This is actually saved in the high bits of fSeekPdir

Long64_t	fSeekKey
	Location of object on file.

Long64_t	fSeekPdir
	Location of parent directory on file.

Int_t	fVersion
	Key version identifier.

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

Private Member Functions
	TKeyXML (const TKeyXML &)=delete

TKeyXML &	operator= (const TKeyXML &)=delete

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 )) }

#include <TKeyXML.h>

Inheritance diagram for TKeyXML:

[legend]

Constructor & Destructor Documentation

◆ TKeyXML() [1/5]

TKeyXML::TKeyXML ( const TKeyXML & )

privatedelete

◆ TKeyXML() [2/5]

TKeyXML::TKeyXML ( )

inlineprotected

Definition at line 27 of file TKeyXML.h.

◆ TKeyXML() [3/5]

TKeyXML::TKeyXML	(	TDirectory *	mother,
		Long64_t	keyid,
		const TObject *	obj,
		const char *	name = `nullptr`,
		const char *	title = `nullptr`
	)

Creates TKeyXML and convert object data to xml structures.

Definition at line 31 of file TKeyXML.cxx.

◆ TKeyXML() [4/5]

TKeyXML::TKeyXML	(	TDirectory *	mother,
		Long64_t	keyid,
		const void *	obj,
		const TClass *	cl,
		const char *	name,
		const char *	title = `nullptr`
	)

Creates TKeyXML and convert object data to xml structures.

Definition at line 59 of file TKeyXML.cxx.

◆ TKeyXML() [5/5]

TKeyXML::TKeyXML	(	TDirectory *	mother,
		Long64_t	keyid,
		XMLNodePointer_t	keynode
	)

Creates TKeyXML and takes ownership over xml node, from which object can be restored.

Definition at line 85 of file TKeyXML.cxx.

◆ ~TKeyXML()

TKeyXML::~TKeyXML ( )

override

TKeyXML destructor.

Definition at line 111 of file TKeyXML.cxx.

Member Function Documentation

◆ Class()

static TClass * TKeyXML::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * TKeyXML::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t TKeyXML::Class_Version ( )

inlinestaticconstexpr

indicates that key contains subdirectory

Returns: Version of this class

Definition at line 80 of file TKeyXML.h.

◆ DeclFileName()

static const char * TKeyXML::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 80 of file TKeyXML.h.

◆ Delete()

void TKeyXML::Delete ( Option_t * option = "" )

finalvirtual

Delete key from current directory Note: TKeyXML object is not deleted.

You still have to call "delete key"

Reimplemented from TKey.

Definition at line 128 of file TKeyXML.cxx.

◆ DeleteBuffer()

void TKeyXML::DeleteBuffer ( )

inlinefinalvirtual

Delete key buffer(s).

Reimplemented from TKey.

Definition at line 39 of file TKeyXML.h.

◆ FillBuffer()

void TKeyXML::FillBuffer ( char *& buffer )

inlinefinalvirtual

Encode key header into output buffer.

Reimplemented from TKey.

Definition at line 40 of file TKeyXML.h.

◆ GetBuffer()

char * TKeyXML::GetBuffer ( ) const

inlinefinalvirtual

Reimplemented from TKey.

Definition at line 41 of file TKeyXML.h.

◆ GetKeyId()

Long64_t TKeyXML::GetKeyId ( ) const

inline

Definition at line 62 of file TKeyXML.h.

◆ GetSeekKey()

Long64_t TKeyXML::GetSeekKey ( ) const

inlinefinalvirtual

Reimplemented from TKey.

Definition at line 42 of file TKeyXML.h.

◆ GetSeekPdir()

Long64_t TKeyXML::GetSeekPdir ( ) const

inlinefinalvirtual

Reimplemented from TKey.

Definition at line 43 of file TKeyXML.h.

◆ IsA()

TClass * TKeyXML::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TKey.

Definition at line 80 of file TKeyXML.h.

◆ IsSubdir()

Bool_t TKeyXML::IsSubdir ( ) const

inline

Definition at line 63 of file TKeyXML.h.

◆ Keep()

void TKeyXML::Keep ( )

inlinefinalvirtual

Set the "KEEP" status.

When the KEEP flag is set to 1 the object cannot be purged.

Reimplemented from TKey.

Definition at line 45 of file TKeyXML.h.

◆ KeyNode()

XMLNodePointer_t TKeyXML::KeyNode ( ) const

inline

Definition at line 61 of file TKeyXML.h.

◆ operator=()

TKeyXML & TKeyXML::operator= ( const TKeyXML & )

privatedelete

◆ Read() [1/2]

Int_t TKeyXML::Read ( const char * name )

inlinefinalprotectedvirtual

Read contents of object with specified name from the current directory.

First the key with the given name is searched in the current directory, next the key buffer is deserialized into the object. The object must have been created before via the default constructor. See TObject::Write().

Reimplemented from TKey.

Definition at line 69 of file TKeyXML.h.

◆ Read() [2/2]

Int_t TKeyXML::Read ( TObject * tobj )

finalvirtual

To read an object from the file.

The object associated to this key is read from the file into memory. Before invoking this function, obj has been created via the default constructor.

Reimplemented from TKey.

Definition at line 245 of file TKeyXML.cxx.

◆ ReadBuffer()

void TKeyXML::ReadBuffer ( char *& buffer )

inlinefinalvirtual

Decode input buffer.

In some situation will add key to gDirectory.

Reimplemented from TKey.

Definition at line 54 of file TKeyXML.h.

◆ ReadFile()

Bool_t TKeyXML::ReadFile ( )

inlinefinalvirtual

Read the key structure from the file.

Reimplemented from TKey.

Definition at line 55 of file TKeyXML.h.

◆ ReadObj()

TObject * TKeyXML::ReadObj ( )

finalvirtual

read object derived from TObject class, from key if it is not TObject or in case of error, return nullptr

Reimplemented from TKey.

Definition at line 259 of file TKeyXML.cxx.

◆ ReadObjectAny()

void * TKeyXML::ReadObjectAny ( const TClass * expectedClass )

finalvirtual

read object of any type

Reimplemented from TKey.

Definition at line 312 of file TKeyXML.cxx.

◆ ReadObjWithBuffer()

TObject * TKeyXML::ReadObjWithBuffer ( char * bufferRead )

finalvirtual

read object derived from TObject class, from key if it is not TObject or in case of error, return nullptr

Reimplemented from TKey.

Definition at line 286 of file TKeyXML.cxx.

◆ SetBuffer()

void TKeyXML::SetBuffer ( )

inlinefinalvirtual

Reimplemented from TKey.

Definition at line 56 of file TKeyXML.h.

◆ SetSubir()

void TKeyXML::SetSubir ( )

inline

Definition at line 64 of file TKeyXML.h.

◆ StoreKeyAttributes()

void TKeyXML::StoreKeyAttributes ( )

protected

Stores keys attributes in key node.

Definition at line 142 of file TKeyXML.cxx.

◆ StoreObject()

void TKeyXML::StoreObject	(	const void *	obj,
		const TClass *	cl,
		Bool_t	check_tobj = `kFALSE`
	)

protected

convert object to xml structure and keep this structure in key

Definition at line 166 of file TKeyXML.cxx.

◆ Streamer()

void TKeyXML::Streamer ( TBuffer & b )

overridevirtual

Stream a class object.

Reimplemented from TKey.

◆ StreamerNVirtual()

void TKeyXML::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 80 of file TKeyXML.h.

◆ UpdateAttributes()

void TKeyXML::UpdateAttributes ( )

update key attributes in key node

Definition at line 203 of file TKeyXML.cxx.

◆ UpdateObject()

void TKeyXML::UpdateObject ( TObject * obj )

updates object, stored in the node Used for TDirectory data update

Definition at line 218 of file TKeyXML.cxx.

◆ WriteFile()

Int_t TKeyXML::WriteFile	(	Int_t	cycle = `1`,
		TFile *	f = `nullptr`
	)

inlinefinalvirtual

Write the encoded object supported by this key.

The function returns the number of bytes committed to the file. If a write error occurs, the number of bytes returned is -1.

Reimplemented from TKey.

Definition at line 57 of file TKeyXML.h.

◆ XMLEngine()

TXMLEngine * TKeyXML::XMLEngine ( )

protected

return pointer on TXMLEngine object, used for xml conversion

Definition at line 389 of file TKeyXML.cxx.

◆ XmlReadAny()

void * TKeyXML::XmlReadAny	(	void *	obj,
		const TClass *	expectedClass
	)

protected

read object from key and cast to expected class

Definition at line 334 of file TKeyXML.cxx.

Member Data Documentation

◆ fKeyId

Long64_t TKeyXML::fKeyId {0}

protected

node with stored object

Definition at line 77 of file TKeyXML.h.

◆ fKeyNode

XMLNodePointer_t TKeyXML::fKeyNode {nullptr}

protected

Definition at line 76 of file TKeyXML.h.

◆ fSubdir

Bool_t TKeyXML::fSubdir {kFALSE}

protected

unique identifier of key for search methods

Definition at line 78 of file TKeyXML.h.

Libraries for TKeyXML:

[legend]

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

io/xml/inc/TKeyXML.h
io/xml/src/TKeyXML.cxx

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ TKeyXML() [1/5]

◆ TKeyXML() [2/5]

◆ TKeyXML() [3/5]

◆ TKeyXML() [4/5]

◆ TKeyXML() [5/5]

◆ ~TKeyXML()

Member Function Documentation

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ DeclFileName()

◆ Delete()

◆ DeleteBuffer()

◆ FillBuffer()

◆ GetBuffer()

◆ GetKeyId()

◆ GetSeekKey()

◆ GetSeekPdir()

◆ IsA()

◆ IsSubdir()

◆ Keep()

◆ KeyNode()

◆ operator=()

◆ Read() [1/2]

◆ Read() [2/2]

◆ ReadBuffer()

◆ ReadFile()

◆ ReadObj()

◆ ReadObjectAny()

◆ ReadObjWithBuffer()

◆ SetBuffer()

◆ SetSubir()

◆ StoreKeyAttributes()

◆ StoreObject()

◆ Streamer()

◆ StreamerNVirtual()

◆ UpdateAttributes()

◆ UpdateObject()

◆ WriteFile()

◆ XMLEngine()

◆ XmlReadAny()

Member Data Documentation

◆ fKeyId

◆ fKeyNode

◆ fSubdir