| Package | Description | 
|---|---|
| org.springframework.cache.caffeine | Support classes for the open source cache in
 Caffeine library,
 allowing to set up Caffeine caches within Spring's cache abstraction. | 
| org.springframework.cache.concurrent | Implementation package for  java.util.concurrentbased caches. | 
| org.springframework.cache.jcache | Implementation package for JSR-107 (javax.cache aka "JCache") based caches. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | CaffeineCacheSpring  Cacheadapter implementation
 on top of a CaffeineCacheinstance. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ConcurrentMapCacheSimple  Cacheimplementation based on the
 core JDKjava.util.concurrentpackage. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | JCacheCacheCacheimplementation on top of ajavax.cache.Cacheinstance. |