org.springframework.data.jdbc.core.mapping

Interface AggregateReference<T,ID>

Type Parameters:

T - the type of the referenced aggregate root.

ID - the type of the id of the referenced aggregate root.

All Known Implementing Classes:

AggregateReference.IdOnlyAggregateReference

public interface AggregateReference<T,ID>

A reference to the aggregate root of a different aggregate.

Since:

1.0

Author:

Jens Schauder, Myeonghyeon Lee

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	AggregateReference.IdOnlyAggregateReference<T,ID> An AggregateReference that only holds the id of the referenced aggregate root.

Method Summary

Modifier and Type	Method and Description
ID	getId()
static <T,ID> AggregateReference<T,ID>	to(ID id)

Method Detail

to

static <T,ID> AggregateReference<T,ID> to(ID id)

getId

@Nullable
ID getId()

Returns:

the id of the referenced aggregate. May be null.