public override E get(int location)
{
if (modCount == fullList.modCount)
{
if (0 <= location && location < sizeJ)
{
return(fullList.get(location + offset));
}
throw new java.lang.IndexOutOfBoundsException();
}
throw new ConcurrentModificationException();
}
public E previous()
{
if (expectedModCount != outInstance.modCount)
{
throw new ConcurrentModificationException();
}
try
{
int index = outInstance.size() - numLeft - 1;
E result = outInstance.get(index);
numLeft++;
lastPosition = index;
return(result);
}
catch (java.lang.IndexOutOfBoundsException)
{
throw new NoSuchElementException();
}
}
public virtual E next()
{
if (expectedModCount != outerInstance.modCount)
{
throw new ConcurrentModificationException();
}
try
{
int index = outerInstance.size() - numLeft;
E result = outerInstance.get(index);
lastPosition = index;
numLeft--;
return(result);
}
catch (java.lang.IndexOutOfBoundsException e)
{
throw new NoSuchElementException();
}
}
