程序包 org.hibernate.event.internal

类 AbstractLockUpgradeEventListener

java.lang.Object

org.hibernate.event.internal.AbstractReassociateEventListener

org.hibernate.event.internal.AbstractLockUpgradeEventListener

所有已实现的接口:

Serializable

直接已知子类:

CacheEntityLoaderHelper, DefaultLockEventListener, DefaultResolveNaturalIdEventListener

public abstract class AbstractLockUpgradeEventListener
extends AbstractReassociateEventListener

A convenience base class for listeners that respond to requests to perform a pessimistic lock upgrade on an entity.

作者:

Gavin King

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
AbstractLockUpgradeEventListener()

方法概要

修饰符和类型	方法	说明
protected void	upgradeLock(Object object, EntityEntry entry, LockOptions lockOptions, EventSource source)	Performs a pessimistic lock upgrade on a given entity, if needed.

从类继承的方法 org.hibernate.event.internal.AbstractReassociateEventListener

reassociate

从类继承的方法 java.lang.Object

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

构造器详细资料

AbstractLockUpgradeEventListener

public AbstractLockUpgradeEventListener()

方法详细资料

upgradeLock

protected void upgradeLock(Object object,
                           EntityEntry entry,
                           LockOptions lockOptions,
                           EventSource source)

Performs a pessimistic lock upgrade on a given entity, if needed.

参数:

object - The entity for which to upgrade the lock.

entry - The entity's EntityEntry instance.

lockOptions - contains the requested lock mode.

source - The session which is the source of the event being processed.