程序包 org.hibernate.boot.model.source.spi

接口 PluralAttributeMapKeySource

所有超级接口:

PluralAttributeIndexSource

所有已知子接口:

PluralAttributeMapKeyManyToAnySource, PluralAttributeMapKeyManyToManySource

所有已知实现类:

PluralAttributeMapKeyManyToAnySourceImpl, PluralAttributeMapKeyManyToManySourceImpl

public interface PluralAttributeMapKeySource
extends PluralAttributeIndexSource

Describes source information about the key of a persistent map. At high level this broken down further into 2 categories:

• PluralAttributeMapKeySourceEntityAttribute
• • PluralAttributeMapKeySourceBasic
  • PluralAttributeMapKeySourceEmbedded
  • PluralAttributeMapKeyManyToManySource

PluralAttributeMapKeySourceEntityAttribute is only relevant from annotations when using MapKey.

作者:

Steve Ebersole

嵌套类概要

嵌套类

修饰符和类型	接口	说明
static class	PluralAttributeMapKeySource.Nature

方法概要

修饰符和类型	方法	说明
PluralAttributeMapKeySource.Nature	getMapKeyNature()
boolean	isReferencedEntityAttribute()	Is this plural attribute index source for an attribute of the referenced entity (relevant only for one-to-many and many-to-many associations)?

从接口继承的方法 org.hibernate.boot.model.source.spi.PluralAttributeIndexSource

getNature, getTypeInformation, getXmlNodeName

方法详细资料

getMapKeyNature

PluralAttributeMapKeySource.Nature getMapKeyNature()

isReferencedEntityAttribute

boolean isReferencedEntityAttribute()

Is this plural attribute index source for an attribute of the referenced entity (relevant only for one-to-many and many-to-many associations)? If this method returns true, then this object can safely be cast to PluralAttributeMapKeySourceEntityAttribute.

返回:

true, if this plural attribute index source for an attribute of the referenced entity; false, otherwise.