org.cache2k

Interface BulkCacheSource<K,T>

public interface BulkCacheSource<K,T>

Author:

Jens Wilke; created: 2014-03-18

Method Summary

Modifier and Type	Method and Description
List<T>	getValues(List<CacheEntry<K,T>> entries, long currentTime) Retrieve the values for the given cache entries.

Method Detail

getValues

List<T> getValues(List<CacheEntry<K,T>> entries,
                  long currentTime)
           throws Throwable

Retrieve the values for the given cache entries. The cache entry list contains all keys for the entries to retrieve. If an exception is thrown this may affect all entries, that have currently no valid or expired data.

The entry key is never null. Returned list must be of identical length then entries list.

Parameters:

entries - list of entries / keys we want the data for

currentTime - time in millis just before the call to this method

Returns:

Throws:

Throwable