Fast iteration has gone away.
Iterator over the set bits in a
Various helper methods for working with collections (particularly Fastutil collections).
A long array list that can use compact storage.
Fast iteration is going away.
Implement a domain of long keys, sorted by key.
Utilities for working with longs and collections of them from Fastutil.
Additional array utilities.
This package contains various custom collections LensKit requires, extending both Java collections and fastutil collections. It also contains some collection utility methods.