org.opendaylight.infrautils.caches

Interface CacheManager

@ThreadSafe
public interface CacheManager

Manage a Cache.

Allows to change policy settings at run-time.

Intentionally does NOT give direct programmatic access to the Cache.

Author:

Michael Vorburger.ch

Method Summary

Modifier and Type	Method and Description
void	evictAll() Evict ALL entries from this Cache.
BaseCacheConfig	getConfig() Get this Cache's (fixed) configuration.
CachePolicy	getPolicy() Get this Cache's current policy.
CacheStats	getStats() Get this Cache's latest statistics.
void	setPolicy(CachePolicy newPolicy) Update this Cache's policy.

Method Detail

getConfig

BaseCacheConfig getConfig()

Get this Cache's (fixed) configuration.

getStats

CacheStats getStats()

Get this Cache's latest statistics. This may return dummy/empty 0 stats, if the the Cache does not have CachePolicy.statsEnabled().

getPolicy

CachePolicy getPolicy()

Get this Cache's current policy.

setPolicy

void setPolicy(CachePolicy newPolicy)

Update this Cache's policy.

evictAll

void evictAll()

Evict ALL entries from this Cache.

Use BaseCache.evict(Object) to evict a single entry.