/**
*
*/
package com.ochafik.util;
import java.util.Iterator;
public interface IntArray extends Iterable<Integer> {
public int[] getBackingArray();
public int size();
public int get(int pos);
public int[] toArray();
public class IntIterator implements Iterator<Integer> {
int i = -1;
IntArray array;
public boolean hasNext() {
return i < array.size() - 1;
}
public Integer next() {
return array.get(++i);
}
public void remove() {
throw new UnsupportedOperationException();
}
}
}