程序包 org.hibernate.cache.internal

类 TimestampsCacheEnabledImpl

java.lang.Object

org.hibernate.cache.internal.TimestampsCacheEnabledImpl

所有已实现的接口:

TimestampsCache, UpdateTimestampsCache

public class TimestampsCacheEnabledImpl
extends Object
implements TimestampsCache

Standard implementation of TimestampsCache

作者:

Steve Ebersole

构造器概要

构造器

构造器	说明
TimestampsCacheEnabledImpl(TimestampsRegion timestampsRegion)

方法概要

修饰符和类型	方法	说明
TimestampsRegion	getRegion()	The region used to store all timestamps data
void	invalidate(String[] spaces, SharedSessionContractImplementor session)	Perform invalidation of the passed spaces (table names) against the timestamps region data
boolean	isUpToDate(String[] spaces, Long timestamp, SharedSessionContractImplementor session)	Perform an up-to-date check for the given set of query spaces as part of verifying the validity of cached query results.
void	preInvalidate(String[] spaces, SharedSessionContractImplementor session)	Perform pre-invalidation of the passed spaces (table names) against the timestamps region data

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.hibernate.cache.spi.TimestampsCache

clear, destroy, invalidate, isUpToDate, preInvalidate

构造器详细资料

TimestampsCacheEnabledImpl

public TimestampsCacheEnabledImpl(TimestampsRegion timestampsRegion)

方法详细资料

getRegion

public TimestampsRegion getRegion()

从接口复制的说明: TimestampsCache

The region used to store all timestamps data

指定者:

getRegion 在接口中 TimestampsCache

指定者:

getRegion 在接口中 UpdateTimestampsCache

返回:

The underlying region.

preInvalidate

public void preInvalidate(String[] spaces,
                          SharedSessionContractImplementor session)

从接口复制的说明: TimestampsCache

Perform pre-invalidation of the passed spaces (table names) against the timestamps region data

指定者:

preInvalidate 在接口中 TimestampsCache

invalidate

public void invalidate(String[] spaces,
                       SharedSessionContractImplementor session)

从接口复制的说明: TimestampsCache

Perform invalidation of the passed spaces (table names) against the timestamps region data

指定者:

invalidate 在接口中 TimestampsCache

isUpToDate

public boolean isUpToDate(String[] spaces,
                          Long timestamp,
                          SharedSessionContractImplementor session)

从接口复制的说明: TimestampsCache

Perform an up-to-date check for the given set of query spaces as part of verifying the validity of cached query results.

指定者:

isUpToDate 在接口中 TimestampsCache

参数:

spaces - The spaces to check

timestamp - The timestamp from the transaction when the query results were cached.

session - The session whether this check originated.

返回:

Whether all those spaces are up-to-date