class TOrdCollectionIter: public TIterator, public iterator<bidirectional_iterator_tag,TObject*,long,const TObject**,const TObject*&>


TOrdCollectionIter

Iterator of ordered collection.

This class is also known as (typedefs to this class)

TOrdCollection::Iterator_t

Function Members (Methods)

public:

	TOrdCollectionIter(const TOrdCollectionIter& iter)
	TOrdCollectionIter(const TOrdCollection* col, Bool_t dir = kIterForward)
virtual	~TOrdCollectionIter()
static TClass*	Class()
virtual const TCollection*	GetCollection() const
virtual Option_t*	TIterator::GetOption() const
virtual TClass*	IsA() const
virtual TObject*	Next()
virtual bool	operator!=(const TIterator& aIter) const
bool	operator!=(const TOrdCollectionIter& aIter) const
TObject*	TIterator::operator()()
virtual TObject*	operator*() const
virtual TIterator&	operator=(const TIterator& rhs)
TOrdCollectionIter&	operator=(const TOrdCollectionIter& rhs)
virtual void	Reset()
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)

private:

TOrdCollectionIter()

Data Members

private:

const TOrdCollection*	fCol	collection being iterated
Int_t	fCurCursor	current position in collection
Int_t	fCursor	next position in collection
Bool_t	fDirection	iteration direction

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TOrdCollectionIter(const TOrdCollection* col, Bool_t dir = kIterForward)

 Create collection iterator. By default the iteration direction
 is kIterForward. To go backward use kIterBackward.

TOrdCollectionIter(const TOrdCollectionIter& iter)

 Copy ctor.

TIterator & operator=(const TIterator &rhs)

 Overridden assignment operator.

TOrdCollectionIter & operator=(const TOrdCollectionIter &rhs)

 Overloaded assignment operator.

TObject * Next()

 Return next object in collection. Returns 0 when no more objects in
 collection.

void Reset()

 Reset collection iterator.

bool operator!=(const TIterator &aIter)

 This operator compares two TIterator objects.

bool operator!=(const TOrdCollectionIter &aIter)

 This operator compares two TOrdCollectionIter objects.

TObject * operator*()

 Return current object or nullptr.

TOrdCollectionIter(const TOrdCollectionIter& iter)

{ }

~TOrdCollectionIter()

{ }

const TCollection * GetCollection()

{ return fCol; }

Author: Fons Rademakers 13/09/95
Last change: root/cont:$Id: TOrdCollection.h 23531 2008-04-24 16:23:42Z rdm $
Last generated: 2008-06-25 08:50
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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