Abstract base class for
IntCollection s.
Read-only subclasses must override
AbstractIntCollection.iterator and
AbstractIntCollection.size . Mutable subclasses
should also override
AbstractIntCollection.add and
IntIterator.remove IntIterator.remove .
All other methods have at least some base implementation
derived from these. Subclasses may choose to override
these methods to provide a more efficient implementation.
since: Commons Primitives 1.0 version: $Revision: 1.3 $ $Date: 2003/10/16 20:49:36 $ author: Rodney Waldhoff