public class VolatileLoaderCacheAsVolatileCacheAdapter<K,V> extends Object implements VolatileCache<K,V>
defaultParallelismThreshold| Constructor and Description |
|---|
VolatileLoaderCacheAsVolatileCacheAdapter(VolatileLoaderCache<K,V> cache,
VolatileCacheLoader<K,V> loader) |
| Modifier and Type | Method and Description |
|---|---|
V |
get(K key,
CacheHints cacheHints) |
V |
getIfPresent(K key,
CacheHints cacheHints) |
void |
invalidate(K key)
Removes and discards the entry with the specified
key. |
void |
invalidateAll(long parallelismThreshold)
Removes and discards all entries.
|
void |
invalidateIf(long parallelismThreshold,
Predicate<K> condition)
Removes and discards all entries with keys matching
condition. |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waituncheckedinvalidateAll, invalidateIfpublic VolatileLoaderCacheAsVolatileCacheAdapter(VolatileLoaderCache<K,V> cache, VolatileCacheLoader<K,V> loader)
public V getIfPresent(K key, CacheHints cacheHints) throws ExecutionException
getIfPresent in interface AbstractVolatileCache<K,V>ExecutionExceptionpublic V get(K key, CacheHints cacheHints) throws ExecutionException
get in interface VolatileCache<K,V>ExecutionExceptionpublic void invalidate(K key)
AbstractVolatileCachekey. Calls
CacheRemover.invalidate(Object) for the discarded entry, (which
should in turn remove it from any backing cache)
Note that this will not call
CacheRemover.onRemoval(Object, Object) for the discarded entry.
There must be no concurrent get() operations for key.
This may result in cache corruption and/or a deadlock.
invalidate in interface Invalidate<K>invalidate in interface AbstractVolatileCache<K,V>key - key of the entry to removepublic void invalidateIf(long parallelismThreshold,
Predicate<K> condition)
AbstractVolatileCachecondition.
Calls Invalidate.invalidateIf(Predicate) for the discarded
entries, (which should in turn remove them from any backing cache)
Note that this will not call
CacheRemover.onRemoval(Object, Object) for the discarded entries.
There must be no concurrent get() operations for keys
matching condition. This may result in cache corruption and/or a
deadlock.
invalidateIf in interface Invalidate<K>invalidateIf in interface AbstractVolatileCache<K,V>parallelismThreshold - the (estimated) number of entries in the cache needed for this
operation to be executed in parallelcondition - condition on keys of entries to removepublic void invalidateAll(long parallelismThreshold)
AbstractVolatileCacheInvalidate.invalidateAll() (which should in turn invalidate any
backing cache)
Note that this will not call
CacheRemover.onRemoval(Object, Object) for the discarded entries.
There must be no concurrent get() operations. This may
result in cache corruption and/or a deadlock.
invalidateAll in interface Invalidate<K>invalidateAll in interface AbstractVolatileCache<K,V>parallelismThreshold - the (estimated) number of entries in the cache needed for this
operation to be executed in parallelCopyright © 2015–2022 ImgLib2. All rights reserved.