程序包 org.hibernate.loader.plan.spi

接口 EntityReference

所有超级接口:

FetchSource

所有已知子接口:

BidirectionalEntityReference, EntityFetch, EntityReturn

所有已知实现类:

AbstractEntityReference, BidirectionalEntityReferenceImpl, CollectionFetchableElementEntityGraph, CollectionFetchableIndexEntityGraph, EntityAttributeFetchImpl, EntityReturnImpl

public interface EntityReference
extends FetchSource

Represents a reference to an entity either as a return, fetch, or collection element or index.

作者:

Steve Ebersole

方法概要

修饰符和类型	方法	说明
EntityPersister	getEntityPersister()	Retrieves the EntityPersister describing the entity associated with this Return.
EntityIdentifierDescription	getIdentifierDescription()	Get the description of this entity's identifier descriptor.
String	getQuerySpaceUid()	Obtain the UID of the QuerySpace (specifically a EntityQuerySpace) that this EntityReference refers to.

从接口继承的方法 org.hibernate.loader.plan.spi.FetchSource

getBidirectionalEntityReferences, getFetches, getPropertyPath, resolveEntityReference

方法详细资料

getQuerySpaceUid

String getQuerySpaceUid()

Obtain the UID of the QuerySpace (specifically a EntityQuerySpace) that this EntityReference refers to.

指定者:

getQuerySpaceUid 在接口中 FetchSource

返回:

The UID

getEntityPersister

EntityPersister getEntityPersister()

Retrieves the EntityPersister describing the entity associated with this Return.

返回:

The EntityPersister.

getIdentifierDescription

EntityIdentifierDescription getIdentifierDescription()

Get the description of this entity's identifier descriptor.

返回:

The identifier description.