Uses of Interface
java.util.Set

Packages that use Set

java.util

Uses of Set in java.util

Classes in java.util that implement Set

class	AbstractSet This class provides a skeletal implementation of the Set interface to minimize the effort required to implement this interface.
class	HashSet This class implements the Set interface, backed by a hash table (actually a HashMap instance).

Methods in java.util that return Set

Set	HashMap.keySet() Returns a set view of the keys contained in this map.
Set	HashMap.entrySet() Returns a collection view of the mappings contained in this map.
Set	AbstractMap.keySet() Returns a Set view of the keys contained in this map.
abstract Set	AbstractMap.entrySet() Returns a set view of the mappings contained in this map.
Set	Hashtable.keySet() Returns a Set view of the keys contained in this Hashtable.
Set	Hashtable.entrySet() Returns a Set view of the entries contained in this Hashtable.
Set	Map.entrySet() Returns a Set whose elements comprise all of the mappings that are to be found in this Map.
Set	Map.keySet() Answers a Set of the keys contained in this Map.