net.cscott.jutil
public final class Factories extends Object
Factories consists exclusively of static methods that
operate on or return CollectionFactorys.Version: $Id: Factories.java,v 1.3 2004/01/13 21:40:19 cananian Exp $
| Field Summary | |
|---|---|
| static ListFactory | arrayListFactory Returns a ListFactory that generates
ArrayLists. |
| static MapFactory | hashMapFactory A MapFactory that generates HashMaps. |
| static SetFactory | hashSetFactory A SetFactory that generates HashSets. |
| static SetFactory | linearSetFactory A SetFactory that generates
LinearSets backed by ArrayLists. |
| static ListFactory | linkedListFactory A ListFactory that generates LinkedLists. |
| static SetFactory | treeSetFactory A SetFactory that generates TreeSets. |
| static SetFactory | workSetFactory A SetFactory that generates WorkSets. |
| Method Summary | |
|---|---|
| static <V> ListFactory<V> | arrayListFactory() |
| static <K,V> MapFactory<K,V> | hashMapFactory() |
| static <V> SetFactory<V> | hashSetFactory() |
| static <V> SetFactory<V> | linearSetFactory() |
| static <V> ListFactory<V> | linkedListFactory() |
| static <K,V> SetFactory<Entry<K,V>> | mapSetFactory(MapFactory<K,V> mf) Returns a SetFactory that generates MapSet
views of maps generated by the given MapFactory. |
| static <K,V> SetFactory<Entry<K,V>> | multiMapSetFactory(MultiMapFactory<K,V> mf) Returns a SetFactory that generates
MultiMapSet views of MultiMaps
generated by the given MultiMapFactory. |
| static <V> CollectionFactory<V> | noNullCollectionFactory(CollectionFactory<V> cf) |
| static <V> CollectionFactory<V> | synchronizedCollectionFactory(CollectionFactory<V> cf) Returns a CollectionFactory that generates
synchronized (thread-safe) Collections.
|
| static <V> ListFactory<V> | synchronizedListFactory(ListFactory<V> lf) Returns a ListFactory that generates synchronized
(thread-safe) Lists. |
| static <K,V> MapFactory<K,V> | synchronizedMapFactory(MapFactory<K,V> mf) Returns a MapFactory that generates synchronized
(thread-safe) Maps. |
| static <V> SetFactory<V> | synchronizedSetFactory(SetFactory<V> sf) Returns a SetFactory that generates synchronized
(thread-safe) Sets. |
| static <V> SetFactory<V> | treeSetFactory() |
| static <V> SetFactory<V> | workSetFactory() |
ListFactory that generates
ArrayLists.MapFactory that generates HashMaps.SetFactory that generates HashSets.SetFactory that generates
LinearSets backed by ArrayLists.ListFactory that generates LinkedLists.SetFactory that generates TreeSets.SetFactory that generates WorkSets.SetFactory that generates MapSet
views of maps generated by the given MapFactory. These
can be passed in as arguments to a GenericMultiMap,
for example, to make a multimap of maps.SetFactory that generates
MultiMapSet views of MultiMaps
generated by the given MultiMapFactory. These can be
passed in as arguments to a GenericMultiMap, for
example, to make a multimap of multimaps.CollectionFactory that generates
synchronized (thread-safe) Collections.
The Collections generated are backed by the
Collections generated by cf.See Also: Collections#synchronizedCollection
ListFactory that generates synchronized
(thread-safe) Lists. The Lists
generated are backed by the Lists generated by
lf.See Also: Collections#synchronizedList
MapFactory that generates synchronized
(thread-safe) Maps. The Maps
generated are backed by the Map generated by
mf.See Also: Collections#synchronizedMap
SetFactory that generates synchronized
(thread-safe) Sets. The Sets
generated are backed by the Sets generated by
sf.See Also: Collections#synchronizedSet