Package cz.cuni.amis.utils.maps

Class Summary

AbstractLazyMap<KEY,VALUE>	Abstract implementation of a lazy map.
HashMapList<KEY,ITEM>	Map containing lists of items.
HashMapMap<PRIMARY_KEY,SECONDARY_KEY,ITEM>	Map containing other maps.
HashMapSet<KEY,ITEM>	Map containing sets.
HashTriMap<PRIMARY_KEY,SECONDARY_KEY,TERTIARY_KEY,ITEM>	Three-level thread-safe hash map, implemented via synchronized maps (Collections.synchronizedMap)
LazyMap<K,V>	Maps whose items are initialized on demand by create(K) method.
LazyMapMap<PRIMARY_KEY,SECONDARY_KEY,ITEM>	Map containing other maps.
WeakHashMapMap<PRIMARY_KEY,SECONDARY_KEY,ITEM>	Two-level hashMap where the first-level keys are weakly referenced! This means that if the key is not strongly referenced elsewhere, the maps can be garbage collected.
WeakHashQuadMap<PRIMARY_KEY,SECONDARY_KEY,TERTIARY_KEY,QUATERNARY_KEY,ITEM>	A 4-level hashMap, the PrimaryKeys are weakly referenced.
WeakHashTriMap<PRIMARY_KEY,SECONDARY_KEY,TERTIARY_KEY,ITEM>	Three-level hash map, where the PRIMARY_KEY maps are implemented using WeakHashMap.