edu.toronto.cs.util
Class ArrayIterator

java.lang.Object
  extended by edu.toronto.cs.util.ArrayIterator
All Implemented Interfaces:
java.util.Iterator

public class ArrayIterator
extends java.lang.Object
implements java.util.Iterator

A smart array iterator so that we can treat arrays as lists


Constructor Summary
ArrayIterator(java.lang.Object[] _array, boolean forward)
           
ArrayIterator(java.lang.Object[] _array, boolean forward, int _total)
           
 
Method Summary
 boolean hasNext()
           
 java.lang.Object next()
           
 void remove()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ArrayIterator

public ArrayIterator(java.lang.Object[] _array,
                     boolean forward)

ArrayIterator

public ArrayIterator(java.lang.Object[] _array,
                     boolean forward,
                     int _total)
Method Detail

hasNext

public boolean hasNext()
Specified by:
hasNext in interface java.util.Iterator

next

public java.lang.Object next()
Specified by:
next in interface java.util.Iterator

remove

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