Adapts a
java.lang.Number Number -valued
Iterator Iterator
to the
IntIterator IntIterator
interface.
This implementation delegates most methods
to the provided
Iterator Iterator
implementation in the "obvious" way.
since: Commons Primitives 1.0 version: $Revision: 1.3 $ $Date: 2003/10/16 20:49:38 $ author: Rodney Waldhoff
Create an
IntIterator IntIterator wrapping
the specified
Iterator Iterator . When
the given iterator is null,
returns null.
Parameters: iterator - the (possibly null) Iterator Iterator to wrap an IntIterator IntIterator wrapping the given iterator, or null when iterator isnull.