Package org.nerd4j.utils.cache

Interface Summary

Interface	Description
CacheProvider<V>	Represents a provider of a caching system.
DataProvider<V>	Represents a provider able to retrieve the values to cache in relation with the given key.
SelfLoadingCache<V>	Represents a cache facade able to query and populate the underlying caching system.

Class Summary

Class	Description
AbstractCacheProvider<V>	Abstract implementation of the CacheProvider interface that implements all the common checks and logic allowing the extending classes to implement only the underlying caching system related logic.
AbstractSelfLoadingCache<V>	Abstract implementation of SelfLoadingCache.
CacheConfig	Immutable object collecting all the configurations needed by the SelfLoadingCache.
CacheEntry<V>	Represents an entry in the caching system related to a given key.
CacheKey	Represents the search key used by the SelfLoadingCache facade and the related CacheProvider.
CacheKey.Prototype	Prototype class populated with the data model type and version.
EmptyCacheProvider<V>	Dummy implementation of the CacheProvider interface that implements the design pattern Empty Object.
HeapCacheProvider<V>	Implementation of the CacheProvider interface that uses the local heap as the cache storage.
SelfLoadingCacheBuilder<V>	Implementation of the pattern Builder to build default instances of the SelfLoadingCache interface.

Exception Summary

Exception	Description
CacheProviderException	Represents an error occurred into the CacheProvider during caching operations.
DataProviderException	Represents an error occurred into the DataProvider during data retrieving operations.