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)
	~TCollectionIter () override=default
bool	CanItemHaveChilds () const override
	Check if item can be expanded.
std::unique_ptr< RItem >	CreateItem () override
	Create item for current TObject.
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.
std::shared_ptr< RElement >	GetElement () override
	Returns full information for current element.
std::string	GetItemName () const override
	Returns current entry name.
bool	Next () override
	Shift to next entry.

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()

TCollectionIter::~TCollectionIter ( )

overridedefault

Member Function Documentation

CanItemHaveChilds()

bool TCollectionIter::CanItemHaveChilds ( ) const

inlineoverridevirtual

Check if item can be expanded.

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

Definition at line 185 of file TObjectElement.cxx.

Find()

bool RLevelIter::Find ( const std::string & name, int indx = -1 )

virtualinherited

Find item with specified name Default implementation, should work for all If index specified, not only name but also index should match.

Reimplemented in RGroupIter, ROOT::Browsable::RSysDirLevelIter, and TObjectLevelIter.

Definition at line 21 of file RLevelIter.cxx.

GetElement()

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

inlineoverridevirtual

Returns full information for current element.

Implements ROOT::Browsable::RLevelIter.

Definition at line 201 of file TObjectElement.cxx.

GetItemName()

std::string TCollectionIter::GetItemName ( ) const

inlineoverridevirtual

Returns current entry name.

Implements ROOT::Browsable::RLevelIter.

Definition at line 161 of file TObjectElement.cxx.

Next()

bool TCollectionIter::Next ( )

inlineoverridevirtual

Shift to next entry.

Implements ROOT::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