Package org.apache.commons.collections

Interface OrderedIterator

All Superinterfaces:
Iterator
All Known Subinterfaces:
OrderedMapIterator
All Known Implementing Classes:
AbstractOrderedMapIteratorDecorator, CursorableLinkedList.Cursor, EmptyOrderedIterator, EmptyOrderedMapIterator, UnmodifiableOrderedMapIterator
@Deprecated(since="2021-04-30") public interface OrderedIterator extends Iterator
Deprecated.
Apache Commons Collections version 3.x is being deprecated from AEMaaCS. The upgraded version 4.4 of Commons Collections is already included as replacement. Customers are advised to upgrade to this version of the library. Please note: the package name was changed to org.apache.commons.collections4. Further note that there are AEM APIs currently exposing the old collections classes; these will be updated in upcoming releases.
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

    Modifier and Type
    Method
    Description
    boolean
    hasPrevious()
    Deprecated.
    Checks to see if there is a previous element that can be iterated to.
    Object
    previous()
    Deprecated.
    Gets the previous element from the collection.

    Methods inherited from interface java.util.Iterator

    forEachRemaining, hasNext, next, remove

  • Method Details

    • 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

      Object previous()
      Deprecated.
      Gets the previous element from the collection.
      Returns:
      the previous element in the iteration
      Throws:
      NoSuchElementException - if the iteration is finished