Class LruEvictionPolicy
Eviction policy based on Least Recently Used (LRU) algorithm with batch eviction support.
The eviction starts in the following cases: The cache size becomes { @code batchSize } elements greater than the maximum size; The size of cache entries in bytes becomes greater than the maximum memory size; The size of cache entry calculates as sum of key size and value size.
Note: Batch eviction is enabled only if maximum memory limit isn't set.
This implementation is very efficient since it does not create any additional table-like data structures. The LRU ordering information is maintained by attaching ordering metadata to cache entries.
Implements
Inherited Members
Namespace: Apache.Ignite.Core.Cache.Eviction
Assembly: Apache.Ignite.Core.dll
Syntax
public class LruEvictionPolicy : EvictionPolicyBase, IEvictionPolicy