java.util.Iterator
OrderedMapIterator
AbstractLinkedList.LinkedListIterator
, AbstractLinkedList.LinkedSubListIterator
, AbstractLinkedMap.EntrySetIterator
, AbstractLinkedMap.KeySetIterator
, AbstractLinkedMap.LinkIterator
, AbstractLinkedMap.LinkMapIterator
, AbstractLinkedMap.ValuesIterator
, AbstractOrderedMapIteratorDecorator
, CursorableLinkedList.Cursor
, CursorableLinkedList.SubCursor
, DualTreeBidiMap.BidiOrderedMapIterator
, EmptyOrderedIterator
, EmptyOrderedMapIterator
, UnmodifiableOrderedMapIterator
public interface OrderedIterator
extends java.util.Iterator
This iterator allows both forward and reverse iteration through the collection.
Modifier and Type | Method | Description |
---|---|---|
boolean |
hasPrevious() |
Checks to see if there is a previous element that can be iterated to.
|
java.lang.Object |
previous() |
Gets the previous element from the collection.
|
boolean hasPrevious()
true
if the iterator has a previous elementjava.lang.Object previous()
java.util.NoSuchElementException
- if the iteration is finishedCopyright © 2001-2017 Apache Software Foundation. All Rights Reserved.