Representing TVirtualBranchBrowsable in browsables.

Definition at line 126 of file TBranchBrowseProvider.cxx.

Public Member Functions
	TBrBrowsableElement (std::unique_ptr< RHolder > &br)

virtual	~TBrBrowsableElement ()=default

std::unique_ptr< RLevelIter >	GetChildsIter () override
	Create iterator for childs elements if any.

std::string	GetDrawExpr () const override

int	GetNumChilds () override
	Returns number of childs By default creates iterator and iterates over all items.

Public Member Functions inherited from TTreeBrowsingElement
	TTreeBrowsingElement (std::unique_ptr< RHolder > &obj)

std::string	GetContent (const std::string &kind) override
	Returns element content, depends from kind.

EActionKind	GetDefaultAction () const override
	Get default action.

bool	IsCapable (EActionKind action) const override
	Check if want to perform action.

Public Member Functions inherited from ROOT::Browsable::TObjectElement
	TObjectElement (std::unique_ptr< RHolder > &obj, const std::string &name="", bool _hide_childs=false)
	Constructor with std::unique_ptr<RHolder> as argument.

	TObjectElement (TObject *obj, const std::string &name="", bool _hide_childs=false)
	Constructor with plain TObject* as argument - ownership is not defined.

virtual	~TObjectElement ()=default

bool	CheckValid () override
	Returns true if object is still valid.

std::unique_ptr< RItem >	CreateItem () const override
	Create item.

std::unique_ptr< RLevelIter >	GetChildsIter () override
	Create iterator for childs elements if any.

const TClass *	GetClass () const
	Returns class for contained object.

std::string	GetName () const override
	Name of TObject.

std::unique_ptr< RHolder >	GetObject () override
	Return copy of TObject holder - if possible.

std::string	GetTitle () const override
	Title of TObject.

bool	IsFolder () const override
	Returns true if object can have child elements.

bool	IsHideChilds () const
	Is flag to hide all potential object childs set.

bool	IsObject (void *) override
	Returns true if holding specified object.

void	SetHideChilds (bool on)
	Set flag to hide all potential object childs.

void	SetName (const std::string &name)

Public Member Functions inherited from ROOT::Browsable::RElement
virtual	~RElement ()=default

virtual bool	cd ()
	Select element as active.

virtual bool	IsExpandByDefault () const
	Should item representing element be expand by default.

virtual bool	MatchName (const std::string &name) const
	Checks if element name match to provided value.

Additional Inherited Members
Public Types inherited from ROOT::Browsable::RElement
enum	EActionKind { kActNone , kActBrowse , kActEdit , kActImage , kActDraw6 , kActDraw7 , kActCanvas , kActTree , kActGeom }
	Possible actions on double-click. More...

enum	EContentKind { kNone , kText , kImage , kPng , kJpeg , kJson , kFileName }

Static Public Member Functions inherited from ROOT::Browsable::TObjectElement
static std::unique_ptr< RLevelIter >	GetCollectionIter (const TCollection *)
	Creates iterator for TCollection object.

Static Public Member Functions inherited from ROOT::Browsable::RElement
static int	ComparePaths (const RElementPath_t &path1, const RElementPath_t &path2)
	Compare two paths, Returns number of elements matches in both paths.

static int	ExtractItemIndex (std::string &name)
	Extract index from name Index coded by client with `###<indx>$$$` suffix Such coding used by browser to identify element by index.

static EContentKind	GetContentKind (const std::string &kind)
	Find item with specified name Default implementation, should work for all.

static std::string	GetPathAsString (const RElementPath_t &path)
	Converts element path back to string.

static std::shared_ptr< RElement >	GetSubElement (std::shared_ptr< RElement > &elem, const RElementPath_t &path)
	Returns sub element.

static RElementPath_t	ParsePath (const std::string &str)
	Parse string path to produce RElementPath_t One should avoid to use string pathes as much as possible.

Protected Member Functions inherited from ROOT::Browsable::TObjectElement
virtual const TObject *	CheckObject () const
	Check if object still exists.

void	ForgetObject () const
	Forget object, use when it was deleted behind the scene.

virtual std::string	GetMTime () const

virtual Long64_t	GetSize () const

bool	IsSame (TObject *obj) const

void	SetObject (TObject *obj)
	Constructor with std::unique_ptr<RHolder> as argument.

Protected Attributes inherited from ROOT::Browsable::TObjectElement
bool	fHideChilds {false}

std::string	fName

TObject *	fObj {nullptr}

std::unique_ptr< RHolder >	fObject

Inheritance diagram for TBrBrowsableElement:

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Constructor & Destructor Documentation

◆ TBrBrowsableElement()

TBrBrowsableElement::TBrBrowsableElement ( std::unique_ptr< RHolder > & br )

inline

Definition at line 129 of file TBranchBrowseProvider.cxx.

◆ ~TBrBrowsableElement()

virtual TBrBrowsableElement::~TBrBrowsableElement ( )

virtualdefault

Member Function Documentation

◆ GetChildsIter()

std::unique_ptr< RLevelIter > TBrBrowsableElement::GetChildsIter ( )

inlineoverridevirtual

Create iterator for childs elements if any.

Reimplemented from ROOT::Browsable::RElement.

Definition at line 140 of file TBranchBrowseProvider.cxx.

◆ GetDrawExpr()

std::string TBrBrowsableElement::GetDrawExpr ( ) const

inlineoverridevirtual

Reimplemented from TTreeBrowsingElement.

Definition at line 148 of file TBranchBrowseProvider.cxx.

◆ GetNumChilds()

int TBrBrowsableElement::GetNumChilds ( )

inlineoverridevirtual

Returns number of childs By default creates iterator and iterates over all items.

Reimplemented from ROOT::Browsable::RElement.

Definition at line 133 of file TBranchBrowseProvider.cxx.

gui/browsable/src/TBranchBrowseProvider.cxx

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ TBrBrowsableElement()

◆ ~TBrBrowsableElement()

Member Function Documentation

◆ GetChildsIter()

◆ GetDrawExpr()

◆ GetNumChilds()