iterator class for traversing a DcmHashDict More...

Public Member Functions
	DcmHashDictIterator ()
	default constructor
	DcmHashDictIterator (const DcmHashDict *d, OFBool atEnd=OFFalse)
	constructor, creates iterator to existing hash dictionary
	DcmHashDictIterator (const DcmHashDictIterator &i)
	copy constructor
DcmHashDictIterator &	operator= (const DcmHashDictIterator &i)
	copy assignment operator
OFBool	operator== (const DcmHashDictIterator &x) const
	comparison equality
OFBool	operator!= (const DcmHashDictIterator &x) const
	comparison non-equality
const DcmDictEntry *	operator* () const
	dereferencing of iterator
DcmHashDictIterator &	operator++ ()
	pre-increment operator
DcmHashDictIterator	operator++ (int)
	post-increment operator
Private Member Functions
void	init (const DcmHashDict *d, OFBool atEnd=OFFalse)
	initializes the iterator
void	stepUp ()
	implements increment operator on hash dictionary
Private Attributes
const DcmHashDict *	dict
	pointer to the hash dictionary this iterator traverses
int	hindex
	index of current bucket
OFBool	iterating
	flag indicating if iter is currently valid
DcmDictEntryListIterator	iter
	iterator for traversing a bucket in the hash table

Detailed Description

iterator class for traversing a DcmHashDict

Constructor & Destructor Documentation

DcmHashDictIterator::DcmHashDictIterator	(	const DcmHashDict *	d,
		OFBool	atEnd = `OFFalse`
	)		`[inline]`

constructor, creates iterator to existing hash dictionary

Parameters:

d	pointer to dictionary
atEnd	if true, iterator points after last element of hash dictionary, otherwise iterator points to first element

void DcmHashDictIterator::init	(	const DcmHashDict *	d,
		OFBool	atEnd = `OFFalse`
	)		`[private]`

initializes the iterator

Parameters:

d	pointer to hash dictionary, may be NULL
atEnd	if true, iterator points after last element of hash dictionary, otherwise iterator points to first element

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