class TRefArrayIter: public TIterator


TRefArrayIter

Iterator of object array.


Function Members (Methods)

public:
TRefArrayIter(const TRefArrayIter& iter)
TRefArrayIter(const TRefArray* arr, Bool_t dir = kIterForward)
virtual~TRefArrayIter()
static TClass*Class()
virtual const TCollection*GetCollection() const
virtual Option_t*TIterator::GetOption() const
virtual TClass*IsA() const
virtual TObject*Next()
TObject*TIterator::operator()()
virtual TIterator&operator=(const TIterator& rhs)
TRefArrayIter&operator=(const TRefArrayIter& rhs)
virtual voidReset()
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
private:
TRefArrayIter()

Data Members

private:
const TRefArray*fArrayarray being iterated
Int_tfCursorcurrent position in array
Bool_tfDirectioniteration direction

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

TRefArrayIter(const TRefArray* arr, Bool_t dir = kIterForward)
 Create array iterator. By default the iteration direction
 is kIterForward. To go backward use kIterBackward.
TRefArrayIter(const TRefArrayIter& iter)
 Copy ctor.
TIterator & operator=(const TIterator &rhs)
 Overridden assignment operator.
TRefArrayIter & operator=(const TRefArrayIter &rhs)
 Overloaded assignment operator.
TObject * Next()
 Return next object in array. Returns 0 when no more objects in array.
void Reset()
 Reset array iterator.
TRefArrayIter(const TRefArrayIter& iter)
{ }
~TRefArrayIter()
{ }
const TCollection * GetCollection()
{ return fArray; }

Author: Rene Brun 02/10/2001
Last update: root/cont:$Id: TRefArray.h 20882 2007-11-19 11:31:26Z rdm $
Copyright (C) 1995-2001, Rene Brun and Fons Rademakers. *

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