Package org.hypergraphdb.cache

Interface Summary

Interface	Description
CacheMap<K,V>	A simplified map interface for cache-only purposes.
HGCache<Key,Value>	A simple generic, read-only caching interface.

Class Summary

Class	Description
CacheActionQueueSingleton	Wrap a single instance of ActionQueueThread for use by all caches in a JVM instance.
ColdAtoms	The purpose of this class is just to keep references to atoms in the WeakRefAtomCache for a little while so that they don't get evicted as soon as the garbage collector collects them because they are not referred to anymore in the program.
DefaultAtomCache	A default, simple implementation of a run-time cache of hypergraph atoms.
HashCacheMap<K,V>
LRUCache<Key,Value>	Implements a cache that keeps most recently used elements in memory while discarding the least recently used ones.
PhantomRefAtomCache
SimpleCache<Key,Value>
WeakRefAtomCache	This cache implementation interacts with the Java garbage collector, by using the java.lang.ref facilities, in order to implement its eviction policy.