程序包 org.babyfish.jimmer.sql.fetcher.impl

接口 FetcherImplementor<E>

所有超级接口:

Fetcher<E>

所有已知实现类:

AbstractTypedFetcher, FetcherImpl

public interface FetcherImplementor<E>
extends Fetcher<E>

方法概要

修饰符和类型	方法	说明
List<org.babyfish.jimmer.meta.PropId>	__hiddenPropIds()
boolean	__isSimpleFetcher()	Are all fetched properties simple fields?
List<org.babyfish.jimmer.meta.PropId>	__shownPropIds()
Map<String,Field>	__unresolvedFieldMap()
FetcherImplementor<E>	add(String prop)	Fetch a property without child fetcher, for associated property, that means fetch id-only object
FetcherImplementor<E>	add(String prop, Fetcher<?> childFetcher)	Fetch a property with child fetcher, error will be raised if the specified property is not association
FetcherImplementor<E>	add(String prop, Fetcher<?> childFetcher, Consumer<? extends FieldConfig<?,? extends Table<?>>> loaderBlock)	Fetch a property with child fetcher and more configuration, error will be raised if the specified property is not association
FetcherImplementor<E>	add(String prop, IdOnlyFetchType idOnlyFetchType)	Fetch association directly based on foreign key, the associated object has only id property
FetcherImplementor<E>	allScalarFields()
FetcherImplementor<E>	allTableFields()	allScalars + allForeignKeys
FetcherImplementor<E>	remove(String prop)	Unfetch a property

从接口继承的方法 org.babyfish.jimmer.sql.fetcher.Fetcher

getFieldMap, getImmutableType, getJavaClass, toString

方法详细资料

allScalarFields

FetcherImplementor<E> allScalarFields()

指定者:

allScalarFields 在接口中 Fetcher<E>

allTableFields

FetcherImplementor<E> allTableFields()

从接口复制的说明: Fetcher

allScalars + allForeignKeys

指定者:

allTableFields 在接口中 Fetcher<E>

返回:

A new fetcher

add

@NewChain
FetcherImplementor<E> add(String prop)

从接口复制的说明: Fetcher

Fetch a property without child fetcher, for associated property, that means fetch id-only object

指定者:

add 在接口中 Fetcher<E>

参数:

prop - Propery name

返回:

A new fetcher

add

@NewChain
FetcherImplementor<E> add(String prop,
 Fetcher<?> childFetcher)

从接口复制的说明: Fetcher

Fetch a property with child fetcher, error will be raised if the specified property is not association

指定者:

add 在接口中 Fetcher<E>

参数:

prop - Property name

childFetcher - Deeper child fetcher for associated objects

返回:

A new fetcher

add

@NewChain
FetcherImplementor<E> add(String prop,
 Fetcher<?> childFetcher,
 Consumer<? extends FieldConfig<?,? extends Table<?>>> loaderBlock)

从接口复制的说明: Fetcher

Fetch a property with child fetcher and more configuration, error will be raised if the specified property is not association

指定者:

add 在接口中 Fetcher<E>

参数:

prop - Property name

childFetcher - Deeper child fetcher for associated objects

loaderBlock - An optional lambda expression that lets the user set more configurations

返回:

A new fetcher

add

@NewChain
FetcherImplementor<E> add(String prop,
 IdOnlyFetchType idOnlyFetchType)

从接口复制的说明: Fetcher

Fetch association directly based on foreign key, the associated object has only id property

指定者:

add 在接口中 Fetcher<E>

参数:

prop - Property name

idOnlyFetchType - Reference type which has 2 choices

• DEFAULT: The associated will filtered by global filters(include built-lt logical deleted filter)
• RAW: Raw value of foreign key

If the property is not an association directly based on foreign key, this argument will be ignored

返回:

A new fetcher

remove

@NewChain
FetcherImplementor<E> remove(String prop)

从接口复制的说明: Fetcher

Unfetch a property

指定者:

remove 在接口中 Fetcher<E>

参数:

prop - Property name

返回:

A new fetcher

__isSimpleFetcher

boolean __isSimpleFetcher()

Are all fetched properties simple fields?

返回:

Checked result

__unresolvedFieldMap

Map<String,Field> __unresolvedFieldMap()

__shownPropIds

List<org.babyfish.jimmer.meta.PropId> __shownPropIds()

__hiddenPropIds

List<org.babyfish.jimmer.meta.PropId> __hiddenPropIds()