Package com.saperion.common.lang.iterator

Class ReverseArrayIterator<T>

  • Type Parameters:
    T - type of objects to iterate
    All Implemented Interfaces:
    java.util.Iterator<T>
    public final class ReverseArrayIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>

    An Iterator that iterates through all elements of an array - in reversed order i.e. starting with the last element.

    Iterator.remove() is not supported.

    Author:
    jsc

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      T next()  
      void remove()  
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Iterator

        forEachRemaining

    • Constructor Detail

      • ReverseArrayIterator

        public ReverseArrayIterator​(T[] array)
        Creates a new ReverseArrayIterator, that iterates through all elements of the specified array.

        The specified array must not be null.

        Parameters:
        array - array to iterate through

    • Method Detail

      • 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>

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object