TCollectionIter Class Reference

Iterator over elements in TCollection.

Definition at line 148 of file TObjectElement.cxx.

Public Member Functions
	TCollectionIter (const TCollection *coll)
	TCollectionIter (const TFolder *f)
virtual	~TCollectionIter ()=default
bool	CanItemHaveChilds () const override
	Check if item can be expanded. More...
std::unique_ptr< RItem >	CreateItem () override
	Create item for current TObject. More...
std::shared_ptr< RElement >	GetElement () override
	Returns full information for current element. More...
std::string	GetItemName () const override
	Returns current entry name More...
bool	Next () override
	Shift to next entry. More...
Public Member Functions inherited from ROOT::Experimental::Browsable::RLevelIter
virtual	~RLevelIter ()=default
virtual bool	CanItemHaveChilds () const
	Returns true if current item can have childs. More...
virtual std::unique_ptr< RItem >	CreateItem ()
	Create generic description item for RBrowser. More...
virtual bool	Find (const std::string &name, int indx=-1)
	Find item with specified name Default implementation, should work for all If index specified, not only name but also index should match. More...
virtual std::shared_ptr< RElement >	GetElement ()=0
	Create RElement for current entry - may take much time to load object or open file. More...
virtual std::string	GetItemName () const =0
	Returns current entry name More...
virtual bool	Next ()=0
	Shift to next entry. More...

Private Attributes
TIter	fIter

Inheritance diagram for TCollectionIter:

Constructor & Destructor Documentation

TCollectionIter() [1/2]

TCollectionIter::TCollectionIter ( const TFolder *  f )

inlineexplicit

Definition at line 153 of file TObjectElement.cxx.

TCollectionIter() [2/2]

TCollectionIter::TCollectionIter ( const TCollection *  coll )

inlineexplicit

Definition at line 155 of file TObjectElement.cxx.

~TCollectionIter()

virtual TCollectionIter::~TCollectionIter ( )

virtualdefault

Member Function Documentation

CanItemHaveChilds()

bool TCollectionIter::CanItemHaveChilds ( ) const

inlineoverridevirtual

Check if item can be expanded.

Reimplemented from ROOT::Experimental::Browsable::RLevelIter.

Definition at line 176 of file TObjectElement.cxx.

CreateItem()

std::unique_ptr< RItem > TCollectionIter::CreateItem ( )

inlineoverridevirtual

Create item for current TObject.

Reimplemented from ROOT::Experimental::Browsable::RLevelIter.

Definition at line 185 of file TObjectElement.cxx.

GetElement()

std::shared_ptr< RElement > TCollectionIter::GetElement ( )

inlineoverridevirtual

Returns full information for current element.

Implements ROOT::Experimental::Browsable::RLevelIter.

Definition at line 201 of file TObjectElement.cxx.

GetItemName()

std::string TCollectionIter::GetItemName ( ) const

inlineoverridevirtual

Returns current entry name

Implements ROOT::Experimental::Browsable::RLevelIter.

Definition at line 161 of file TObjectElement.cxx.

Next()

bool TCollectionIter::Next ( )

inlineoverridevirtual

Shift to next entry.

Implements ROOT::Experimental::Browsable::RLevelIter.

Definition at line 159 of file TObjectElement.cxx.

Member Data Documentation

fIter

TIter TCollectionIter::fIter

private

Definition at line 150 of file TObjectElement.cxx.

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

• gui/browsable/src/TObjectElement.cxx