程序包 org.hibernate.cache.spi.entry

类 ReferenceCacheEntryImpl

java.lang.Object

org.hibernate.cache.spi.entry.ReferenceCacheEntryImpl

所有已实现的接口:

Serializable, CacheEntry

public class ReferenceCacheEntryImpl
extends Object
implements CacheEntry

Specialized CacheEntry for storing direct references to entity instances.

作者:

Steve Ebersole

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
ReferenceCacheEntryImpl(Object reference, EntityPersister subclassPersister)	Constructs a ReferenceCacheEntryImpl

方法概要

修饰符和类型	方法	说明
Serializable[]	getDisassembledState()	Get the underlying disassembled state todo : this was added to support initializing an entity's EntityEntry snapshot during reattach; this should be refactored to instead expose a method to assemble an EntityEntry based on this state for return.
Object	getReference()	Provides access to the stored reference.
String	getSubclass()	Hibernate stores all entries pertaining to a given entity hierarchy in a single region.
EntityPersister	getSubclassPersister()
Object	getVersion()	Retrieves the version (optimistic locking) associated with this cache entry.
boolean	isReferenceEntry()	Does this entry represent a direct entity reference (rather than disassembled state)?

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

ReferenceCacheEntryImpl

public ReferenceCacheEntryImpl(Object reference,
                               EntityPersister subclassPersister)

Constructs a ReferenceCacheEntryImpl

参数:

reference - The reference entity instance

subclassPersister - The specific subclass persister

方法详细资料

getReference

public Object getReference()

Provides access to the stored reference.

返回:

The stored reference

isReferenceEntry

public boolean isReferenceEntry()

从接口复制的说明: CacheEntry

Does this entry represent a direct entity reference (rather than disassembled state)?

指定者:

isReferenceEntry 在接口中 CacheEntry

返回:

true/false

getSubclass

public String getSubclass()

从接口复制的说明: CacheEntry

Hibernate stores all entries pertaining to a given entity hierarchy in a single region. This attribute tells us the specific entity type represented by the cached data.

指定者:

getSubclass 在接口中 CacheEntry

返回:

The entry's exact entity type.

getSubclassPersister

public EntityPersister getSubclassPersister()

getVersion

public Object getVersion()

从接口复制的说明: CacheEntry

Retrieves the version (optimistic locking) associated with this cache entry.

指定者:

getVersion 在接口中 CacheEntry

返回:

The version of the entity represented by this entry

getDisassembledState

public Serializable[] getDisassembledState()

从接口复制的说明: CacheEntry

Get the underlying disassembled state todo : this was added to support initializing an entity's EntityEntry snapshot during reattach; this should be refactored to instead expose a method to assemble an EntityEntry based on this state for return.

指定者:

getDisassembledState 在接口中 CacheEntry

返回:

The disassembled state