org.ehcache.core.spi.store.tiering

Interface HigherCachingTier<K,V>

Type Parameters:

K - the key type

V - the value type

All Superinterfaces:

CachingTier<K,V>, ConfigurationChangeSupport

public interface HigherCachingTier<K,V>
extends CachingTier<K,V>

Interface for the higher tier of a multi-tier CachingTier.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	HigherCachingTier.Provider Service interface for providing HigherCachingTier instances.

Nested classes/interfaces inherited from interface org.ehcache.core.spi.store.tiering.CachingTier

CachingTier.InvalidationListener<K,V>

Method Summary

Modifier and Type	Method and Description
void	silentInvalidate(K key, java.util.function.Function<Store.ValueHolder<V>,java.lang.Void> function) Removes a mapping without firing an invalidation event, then calls the function under the same lock scope passing in the mapping or null if none was present.
void	silentInvalidateAll(java.util.function.BiFunction<K,Store.ValueHolder<V>,java.lang.Void> biFunction) Removes all mappings without firing an invalidation event instead invoking the provided function.
void	silentInvalidateAllWithHash(long hash, java.util.function.BiFunction<K,Store.ValueHolder<V>,java.lang.Void> biFunction) Remove all mappings whose key have the specified hash code without firing an invalidation event instead invoking the provided function.

Methods inherited from interface org.ehcache.core.spi.store.tiering.CachingTier

clear, getOrComputeIfAbsent, getOrDefault, invalidate, invalidateAll, invalidateAllWithHash, setInvalidationListener

Methods inherited from interface org.ehcache.core.spi.store.ConfigurationChangeSupport

getConfigurationChangeListeners

Method Detail

silentInvalidate

void silentInvalidate(K key,
                      java.util.function.Function<Store.ValueHolder<V>,java.lang.Void> function)
               throws StoreAccessException

Removes a mapping without firing an invalidation event, then calls the function under the same lock scope passing in the mapping or null if none was present.

Parameters:

key - the key

function - the function to call

Throws:

StoreAccessException - if the mapping cannot be removed or the function throws

silentInvalidateAll

void silentInvalidateAll(java.util.function.BiFunction<K,Store.ValueHolder<V>,java.lang.Void> biFunction)
                  throws StoreAccessException

Removes all mappings without firing an invalidation event instead invoking the provided function.

Parameters:

biFunction - the function to invoke for each mappings

Throws:

StoreAccessException - if mappings cannot be removed or the function throws

silentInvalidateAllWithHash

void silentInvalidateAllWithHash(long hash,
                                 java.util.function.BiFunction<K,Store.ValueHolder<V>,java.lang.Void> biFunction)
                          throws StoreAccessException

Remove all mappings whose key have the specified hash code without firing an invalidation event instead invoking the provided function.

Throws:

StoreAccessException - if mappings cannot be removed or the function throws