Class ReverseListIterator<T>

All Implemented Interfaces:

public class ReverseListIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>
A reverse iterator over a list. Utilizes the ListIterator obtained from the provided List and converts it to an Iterator that efficiently traverses the List in reverse. The fail-fast semantics of this iterator are the same as the semantics of the underlying ListIterator.
  • Constructor Summary

    Constructor Description
    ReverseListIterator​(java.util.List<T> list)
    Constructs a new ReverseListIterator for the provided list.
  • Method Summary

    Modifier and Type Method Description
    boolean hasNext()
    T next()
    void remove()

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface java.util.Iterator

  • Constructor Details

    • ReverseListIterator

      public ReverseListIterator​(java.util.List<T> list)
      Constructs a new ReverseListIterator for the provided list.
      list - the list to iterate over in reverse
  • Method Details

    • hasNext

      public boolean hasNext()
      Specified by:
      hasNext in interface java.util.Iterator<T>
    • next

      public T next()
      Specified by:
      next in interface java.util.Iterator<T>
    • remove

      public void remove()
      Specified by:
      remove in interface java.util.Iterator<T>