Module org.glassfish.hk2.utilities

Package org.glassfish.hk2.utilities.cache

package org.glassfish.hk2.utilities.cache
  • Class
    Description
    Cache<K,V>
    Cache implementation that relies on FutureTask.
    Cache.CycleHandler<K>
    Should a cycle be detected during computation of a value for given key, this interface allows client code to register a callback that would get invoked in such a case.
    CacheEntry
    This can be used to remove a specific cache entry from the cache, for better control of the caching release semantics
    CacheKeyFilter<K>
    This is used by the cache to remove a series of entries that match this filter
    CacheUtilities
    Utilities for creating caches
    Computable<K,V>
    Utility interface to capture generic computation of type V from type K.
    ComputationErrorException
    This exception should be thrown from the Computable.compute(Object) method if the returned computation should NOT be kept in the cache.
    HybridCacheEntry<V>
    Represents a single hybrid cache entry.
    LRUCache<K,V>
    A cache that contains a certain number of entries, and whose oldest accessed entries are removed when removal is necessary.
    LRUHybridCache<K,V>
    Hybrid cache that allows explicit removals of included entries as well as implicit removal of entries that have been least recently accessed.
    LRUHybridCache.CycleHandler<K>
    Should a cycle be detected during computation of a value for given key, this interface allows client code to register a callback that would get invoked in such a case.
    WeakCARCache<K,V>
    A cache that uses the CAR algorithm to remove entries.