org.drools.util
Interfaces 
CompositeCollection.CollectionMutator
MapIterator
Classes 
AbstractHashedMap
AbstractHashedMap.EntrySet
AbstractHashedMap.EntrySetIterator
AbstractHashedMap.HashEntry
AbstractHashedMap.HashIterator
AbstractHashedMap.HashMapIterator
AbstractHashedMap.KeySet
AbstractHashedMap.KeySetIterator
AbstractHashedMap.Values
AbstractHashedMap.ValuesIterator
CompositeCollection
EmptyMapIterator
IdentityMap
IdentityMap.IdentityEntry
IteratorChain
PrimitiveLongMap
PrimitiveLongStack
PriorityQueue