com.atlassian.vcache.internal.guava

Class GuavaTransactionalExternalCache<V>

java.lang.Object

com.atlassian.vcache.internal.core.service.AbstractExternalCache<V>

com.atlassian.vcache.internal.core.service.AbstractTransactionalExternalCache<V>

com.atlassian.vcache.internal.guava.GuavaTransactionalExternalCache<V>

Type Parameters:

V - the value type.

All Implemented Interfaces:

com.atlassian.vcache.ExternalCache<V>, com.atlassian.vcache.ExternalWriteOperationsBuffered<V>, TransactionControl, com.atlassian.vcache.TransactionalExternalCache<V>, com.atlassian.vcache.VCache

public class GuavaTransactionalExternalCache<V>
extends AbstractTransactionalExternalCache<V>

Guava implementation of a TransactionalExternalCache.

Since:

1.0.0

Field Summary

Fields inherited from class com.atlassian.vcache.internal.core.service.AbstractTransactionalExternalCache

contextSupplier, metricsRecorder

Fields inherited from class com.atlassian.vcache.internal.core.service.AbstractExternalCache

lockTimeout, name

Constructor Summary

Constructors

Constructor and Description

GuavaTransactionalExternalCache(java.lang.String name, com.google.common.cache.Cache<java.lang.String,IdentifiedData> delegate, java.util.function.Supplier<com.atlassian.vcache.internal.RequestContext> contextSupplier, ExternalCacheKeyGenerator keyGenerator, java.util.Optional<com.atlassian.marshalling.api.MarshallingPair<V>> valueMarshalling, TransactionControlManager transactionControlManager, MetricsRecorder metricsRecorder, java.time.Duration lockTimeout)

Method Summary

Modifier and Type	Method and Description
protected java.util.Optional<V>	directGet(java.lang.String externalKey)
protected java.util.Map<java.lang.String,java.util.Optional<V>>	directGetBulk(java.util.Set<java.lang.String> externalKeys)
protected AbstractExternalCacheRequestContext<V>	ensureCacheContext()
protected org.slf4j.Logger	getLogger()
protected com.atlassian.vcache.ExternalCacheException	mapException(java.lang.Exception ex)
void	transactionSync()

Methods inherited from class com.atlassian.vcache.internal.core.service.AbstractTransactionalExternalCache

get, get, getBulk, getBulk, put, remove, removeAll, transactionDiscard

Methods inherited from class com.atlassian.vcache.internal.core.service.AbstractExternalCache

getName, perform, perform

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.atlassian.vcache.ExternalCache

getBulk, getBulk

Methods inherited from interface com.atlassian.vcache.VCache

getName

Methods inherited from interface com.atlassian.vcache.ExternalWriteOperationsBuffered

remove

Constructor Detail

GuavaTransactionalExternalCache

public GuavaTransactionalExternalCache(java.lang.String name,
                                       com.google.common.cache.Cache<java.lang.String,IdentifiedData> delegate,
                                       java.util.function.Supplier<com.atlassian.vcache.internal.RequestContext> contextSupplier,
                                       ExternalCacheKeyGenerator keyGenerator,
                                       java.util.Optional<com.atlassian.marshalling.api.MarshallingPair<V>> valueMarshalling,
                                       TransactionControlManager transactionControlManager,
                                       MetricsRecorder metricsRecorder,
                                       java.time.Duration lockTimeout)

Method Detail

transactionSync

public void transactionSync()

ensureCacheContext

protected AbstractExternalCacheRequestContext<V> ensureCacheContext()

Specified by:

ensureCacheContext in class AbstractExternalCache<V>

getLogger

protected org.slf4j.Logger getLogger()

Specified by:

getLogger in class AbstractExternalCache<V>

mapException

protected final com.atlassian.vcache.ExternalCacheException mapException(java.lang.Exception ex)

Specified by:

mapException in class AbstractExternalCache<V>

directGet

protected final java.util.Optional<V> directGet(java.lang.String externalKey)

Specified by:

directGet in class AbstractTransactionalExternalCache<V>

directGetBulk

protected final java.util.Map<java.lang.String,java.util.Optional<V>> directGetBulk(java.util.Set<java.lang.String> externalKeys)

Specified by:

directGetBulk in class AbstractTransactionalExternalCache<V>