MAUtil::List< Type >::ConstListIterator Class Reference

A constant iterator for a list container. More...

#include <MAUtil/List.h>

List of all members.

Public Member Functions
	ConstListIterator (const ListIterator &listIterator)
bool	hasNext () const
bool	hasPrev () const
const Type &	prev ()
const Type &	next ()
Friends
class	List

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Detailed Description

template<typename Type>
class MAUtil::List< Type >::ConstListIterator

A constant iterator for a list container.

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Constructor & Destructor Documentation

template<typename Type >

MAUtil::List< Type >::ConstListIterator::ConstListIterator

(

const ListIterator &

listIterator

)

[inline]

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Member Function Documentation

template<typename Type >

bool MAUtil::List< Type >::ConstListIterator::hasNext

(

)

const [inline]

Function used to tell if there is a next element.

Returns:

'true' if there is a next element, otherwise 'false'.

References MAUtil::List< Type >::ListNode::mNext, and NULL.

template<typename Type >

bool MAUtil::List< Type >::ConstListIterator::hasPrev

(

)

const [inline]

Function used to tell if there is a previous element.

Returns:

'true' if there is a previous element, otherwise 'false'.

References MAUtil::List< Type >::ListNode::mPrev, and NULL.

template<typename Type >

const Type& MAUtil::List< Type >::ConstListIterator::prev

(

)

[inline]

Returns the data the iterator points to and attempts to move the iterator backwards.

Returns:

a const reference to the data the iterator points to.

References MAUtil::List< Type >::ListNode::mData, and MAUtil::List< Type >::ListNode::mPrev.

template<typename Type >

const Type& MAUtil::List< Type >::ConstListIterator::next

(

)

[inline]

Returns the data the iterator points to and attempts to move the iterator forward.

Returns:

a const reference to the data the iterator points to.

References MAUtil::List< Type >::ListNode::mData, and MAUtil::List< Type >::ListNode::mNext.

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Friends And Related Function Documentation

template<typename Type >

friend class List [friend]