Package com.google.gerrit.server.cache

Interface PersistentCacheBinding<K,V>

All Superinterfaces:

CacheBinding<K,V>

public interface PersistentCacheBinding<K,V>
extends CacheBinding<K,V>

Configure a persistent cache declared within a CacheModule instance.

Method Summary

Modifier and Type	Method	Description
PersistentCacheBinding<K,V>	diskLimit(long limit)	Set the total on-disk limit of the cache.
PersistentCacheBinding<K,V>	expireAfterWrite(Duration duration)	Set the time an element lives after last write before being expired.
PersistentCacheBinding<K,V>	expireFromMemoryAfterAccess(Duration duration)	Set the time an element lives after last access before being expired.
PersistentCacheBinding<K,V>	keySerializer(com.google.gerrit.server.cache.serialize.CacheSerializer<K> keySerializer)
PersistentCacheBinding<K,V>	loader(Class<? extends com.google.common.cache.CacheLoader<K,V>> clazz)	Populate the cache with items from the CacheLoader.
PersistentCacheBinding<K,V>	maximumWeight(long weight)	Set the total size of the cache.
PersistentCacheBinding<K,V>	valueSerializer(com.google.gerrit.server.cache.serialize.CacheSerializer<V> valueSerializer)
PersistentCacheBinding<K,V>	version(int version)
PersistentCacheBinding<K,V>	weigher(Class<? extends com.google.common.cache.Weigher<K,V>> clazz)	Algorithm to weigh an object with a method other than the unit weight 1.

Methods inherited from interface com.google.gerrit.server.cache.CacheBinding

configKey, refreshAfterWrite

Method Details

maximumWeight

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> maximumWeight(long weight)

Description copied from interface: CacheBinding

Set the total size of the cache.

Specified by:

maximumWeight in interface CacheBinding<K,V>

expireAfterWrite

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> expireAfterWrite(Duration duration)

Description copied from interface: CacheBinding

Set the time an element lives after last write before being expired.

Specified by:

expireAfterWrite in interface CacheBinding<K,V>

loader

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> loader(Class<? extends com.google.common.cache.CacheLoader<K,V>> clazz)

Description copied from interface: CacheBinding

Populate the cache with items from the CacheLoader.

Specified by:

loader in interface CacheBinding<K,V>

expireFromMemoryAfterAccess

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> expireFromMemoryAfterAccess(Duration duration)

Description copied from interface: CacheBinding

Set the time an element lives after last access before being expired.

Specified by:

expireFromMemoryAfterAccess in interface CacheBinding<K,V>

weigher

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> weigher(Class<? extends com.google.common.cache.Weigher<K,V>> clazz)

Description copied from interface: CacheBinding

Algorithm to weigh an object with a method other than the unit weight 1.

Specified by:

weigher in interface CacheBinding<K,V>

version

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> version(int version)

diskLimit

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> diskLimit(long limit)

Set the total on-disk limit of the cache.

If 0 or negative, persistence for the cache is disabled by default, but may still be overridden in the config.

keySerializer

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> keySerializer(com.google.gerrit.server.cache.serialize.CacheSerializer<K> keySerializer)

valueSerializer

@CanIgnoreReturnValue
PersistentCacheBinding<K,V> valueSerializer(com.google.gerrit.server.cache.serialize.CacheSerializer<V> valueSerializer)