## Uses of Package
org.apache.lucene.util.collections

Packages that use org.apache.lucene.util.collections
org.apache.lucene.facet.enhancements.association: Association category enhancements
org.apache.lucene.facet.search: Faceted Search API
org.apache.lucene.util.collections: Various optimized Collections implementations.

Classes in org.apache.lucene.util.collections used by org.apache.lucene.facet.enhancements.association
IntIterator Iterator interface for primitive int iteration.

Classes in org.apache.lucene.util.collections used by org.apache.lucene.facet.search
IntToObjectMap An Array-based hashtable which maps primitive int to Objects of generic type T. The hashtable is constracted with a given capacity, or 16 as a default.

Classes in org.apache.lucene.util.collections used by org.apache.lucene.util.collections
DoubleIterator Iterator interface for primitive double iteration.
FloatIterator Iterator interface for primitive int iteration.
IntArray A Class wrapper for a grow-able int[] which can be sorted and intersect with other IntArrays.
IntHashSet A Set or primitive int.
IntIterator Iterator interface for primitive int iteration.