Class IteratorUtil


  • public class IteratorUtil
    extends java.lang.Object
    Util (general purpose) methods dealing with Iterator.
    • Constructor Summary

      Constructors 
      Constructor Description
      IteratorUtil()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <T> java.util.Iterator<T> createReverseIterator​(java.util.List<T> list)
      Returns an Iterator iterating the given list from the end to the start.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • IteratorUtil

        public IteratorUtil()
    • Method Detail

      • createReverseIterator

        public static <T> java.util.Iterator<T> createReverseIterator​(java.util.List<T> list)
        Returns an Iterator iterating the given list from the end to the start.

        I.e. the iterator does the reverse of the List.iterator().

        Type Parameters:
        T - Type of elements in the list
        Parameters:
        list -  
        Returns:
        a reverse Iterator of the list