Package org.hibernate.search.mapper.pojo.loading.impl

Class PojoMultiLoaderLoadingPlan<T>

java.lang.Object

org.hibernate.search.mapper.pojo.loading.impl.PojoMultiLoaderLoadingPlan<T>

All Implemented Interfaces:

PojoLoadingPlan<T>

public final class PojoMultiLoaderLoadingPlan<T>
extends Object
implements PojoLoadingPlan<T>

Constructor Summary

Constructors

Constructor	Description
PojoMultiLoaderLoadingPlan(PojoSelectionLoadingContext context)

Method Summary

Modifier and Type	Method	Description
void	clear()
void	loadBlocking(Deadline deadline)	Loads the entities whose identifiers were passed to PojoLoadingPlan.planLoading(PojoLoadingTypeContext, Object), blocking the current thread while doing so.
<T2 extends T> int	planLoading(PojoLoadingTypeContext<T2> expectedType, Object identifier)	Plans the loading of an entity instance.
<T2 extends T> T2	retrieve(PojoLoadingTypeContext<T2> expectedType, int ordinal)	Retrieves a loaded entity instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

PojoMultiLoaderLoadingPlan

public PojoMultiLoaderLoadingPlan(PojoSelectionLoadingContext context)

Method Detail

planLoading

public <T2 extends T> int planLoading(PojoLoadingTypeContext<T2> expectedType,
                                      Object identifier)

Description copied from interface: PojoLoadingPlan

Plans the loading of an entity instance.

Specified by:

planLoading in interface PojoLoadingPlan<T>

Type Parameters:

T2 - The exact expected type for the entity instance.

Parameters:

expectedType - The exact expected type for the entity instance.

identifier - The entity identifier.

Returns:

An ordinal to pass later to PojoLoadingPlan.retrieve(PojoLoadingTypeContext, int).

See Also:

PojoLoadingPlan.loadBlocking(Deadline)

loadBlocking

public void loadBlocking(Deadline deadline)

Description copied from interface: PojoLoadingPlan

Loads the entities whose identifiers were passed to PojoLoadingPlan.planLoading(PojoLoadingTypeContext, Object), blocking the current thread while doing so.

Specified by:

loadBlocking in interface PojoLoadingPlan<T>

Parameters:

deadline - The deadline for loading the entities, or null if there is no deadline.

retrieve

public <T2 extends T> T2 retrieve(PojoLoadingTypeContext<T2> expectedType,
                                  int ordinal)

Description copied from interface: PojoLoadingPlan

Retrieves a loaded entity instance.

Specified by:

retrieve in interface PojoLoadingPlan<T>

Type Parameters:

T2 - The exact expected type for the entity instance.

Parameters:

expectedType - The expected type for the entity instance. Must be the same type passed to PojoLoadingPlan.planLoading(PojoLoadingTypeContext, Object).

ordinal - The ordinal returned by PojoLoadingPlan.planLoading(PojoLoadingTypeContext, Object).

Returns:

The loaded entity instance, or null if it was not found. The instance is guaranteed to be an instance of the given type exactly (not a subtype).

clear

public void clear()

Specified by:

clear in interface PojoLoadingPlan<T>