ome::common::xml::dom::NodeList::iterator Class Reference

Iterator for a NodeList. More...

#include <ome/common/xml/dom/NodeList.h>

Public Member Functions
	iterator (const iterator &rhs)
	Copy construct an iterator. More...
	~iterator ()
	Destructor.
Node &	operator* ()
	Dereference the iterator. More...
Node *	operator-> ()
	Dereference the iterator. More...
iterator &	operator-- ()
	Move the iterator backward one element. More...
iterator &	operator++ ()
	Move the iterator forward one element. More...
bool	operator== (const iterator &rhs) const
	Check the equality of two iterators. More...
bool	operator!= (const iterator &rhs) const
	Check the non-equality of two iterators. More...

Private Member Functions
	iterator ()
	Construct a null iterator. More...
	iterator (xercesc::DOMNodeList *xmlnodelist, size_type index)
	Construct an iterator at the specified position for the specified list. More...

Private Attributes
size_type	index
	Index into the list.
xercesc::DOMNodeList *	xmlnodelist
	List being iterated over.
std::shared_ptr< Node >	xmlnode
	Node at current position.

Friends
class	NodeList
	Other specializations of this template are friends.

Detailed Description

Iterator for a NodeList.

Constructor & Destructor Documentation

iterator() [1/3]

ome::common::xml::dom::NodeList::iterator::iterator ( )

private

Construct a null iterator.

This is used to refer to invalid positions such as past-the-end.

Referenced by ome::common::xml::dom::NodeList::begin(), and ome::common::xml::dom::NodeList::end().

Here is the caller graph for this function:

iterator() [2/3]

ome::common::xml::dom::NodeList::iterator::iterator ( xercesc::DOMNodeList *  xmlnodelist, size_type  index  )

private

Construct an iterator at the specified position for the specified list.

Parameters

xmlnodelist	the NodeList to iterate over.
index	the index into the NodeList.

iterator() [3/3]

ome::common::xml::dom::NodeList::iterator::iterator

(

const iterator &

rhs

)

Copy construct an iterator.

Parameters

rhs	the iterator to copy.

Member Function Documentation

operator!=()

bool ome::common::xml::dom::NodeList::iterator::operator!= ( const iterator &  rhs ) const

inline

Check the non-equality of two iterators.

Parameters

rhs	the iterator to compare with.

Returns

true if not equal, otherwise false.

operator*()

Node & ome::common::xml::dom::NodeList::iterator::operator*

(

)

Dereference the iterator.

Returns

a reference to the Node at this position.

References xmlnode.

operator++()

NodeList::iterator & ome::common::xml::dom::NodeList::iterator::operator++

(

)

Move the iterator forward one element.

Returns

the iterator at the new position.

References index, xmlnode, and xmlnodelist.

operator--()

NodeList::iterator & ome::common::xml::dom::NodeList::iterator::operator--

(

)

Move the iterator backward one element.

Returns

the iterator at the new position.

References index, xmlnode, and xmlnodelist.

operator->()

Node * ome::common::xml::dom::NodeList::iterator::operator->

(

)

Dereference the iterator.

Returns

a pointer to the Node at this position.

References xmlnode.

operator==()

bool ome::common::xml::dom::NodeList::iterator::operator==

(

const iterator &

rhs

)

const

Check the equality of two iterators.

Parameters

rhs	the iterator to compare with.

Returns

true if equal, otherwise false.

References index, and xmlnode.

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

• ome/common/xml/dom/NodeList.h
• ome/common/xml/dom/NodeList.cpp