LRU
- uses cache with LRU (least recently used) eviction
+ policy.
+ LFU
- uses cache with LFU (least frequently used)
+ eviction policy.
+
SOFT
- uses cache with soft references. The garbage
+ collector will evict items from the cache when the JVM is
+ running out of memory. JVM flag -XX:SoftRefLRUPolicyMSPerMB=???
+ is required to function.
+
NONE
- doesn't use eviction policy, but timeToLive and
+ maxIdleTime params are still working.
+ ]]>
+