/**
* Searches this list for the specified object and returns the index of the
* last occurrence.
*
* @param object
* the object to search for.
* @return the index of the last occurrence of the object, or -1 if the
* object was not found.
*/
public virtual int lastIndexOf(Object obj)
{
ListIterator <E> it = listIterator(size());
if (obj != null)
{
while (it.hasPrevious())
{
if (obj.equals(it.previous()))
{
return(it.nextIndex());
}
}
}
else
{
while (it.hasPrevious())
{
if (it.previous() == null)
{
return(it.nextIndex());
}
}
}
return(-1);
}
public override bool addAll(int location, Collection <E> collection)
{
ListIterator <E> it = listIterator(location);
Iterator <E> colIt = collection.iterator();
int next = it.nextIndex();
while (colIt.hasNext())
{
it.add(colIt.next());
}
return(next != it.nextIndex());
}
public bool hasNext()
{
return(iterator.nextIndex() < end);
}
public int nextIndex()
{
return(iterator.nextIndex());
}
