Package org.apache.commons.collections
Interface OrderedIterator
-
- All Superinterfaces:
java.util.Iterator
- All Known Subinterfaces:
OrderedMapIterator
- All Known Implementing Classes:
AbstractOrderedMapIteratorDecorator
,CursorableLinkedList.Cursor
,EmptyOrderedIterator
,EmptyOrderedMapIterator
,UnmodifiableOrderedMapIterator
@Deprecated(since="2021-04-30") public interface OrderedIterator extends java.util.Iterator
Deprecated.Commons Collections 3 is in maintenance mode. Commons Collections 4 should be used instead.Defines an iterator that operates over an ordered collection.This iterator allows both forward and reverse iteration through the collection.
- Since:
- Commons Collections 3.0
-
-
Method Summary
All Methods Instance Methods Abstract Methods Deprecated Methods Modifier and Type Method Description boolean
hasPrevious()
Deprecated.Checks to see if there is a previous element that can be iterated to.java.lang.Object
previous()
Deprecated.Gets the previous element from the collection.
-
-
-
Method Detail
-
hasPrevious
boolean hasPrevious()
Deprecated.Checks to see if there is a previous element that can be iterated to.- Returns:
true
if the iterator has a previous element
-
previous
java.lang.Object previous()
Deprecated.Gets the previous element from the collection.- Returns:
- the previous element in the iteration
- Throws:
java.util.NoSuchElementException
- if the iteration is finished
-
-