org.springframework.data.neo4j.repository.event

Interface ReactiveBeforeBindCallback<T>

Type Parameters:

T - The type of the entity.

All Superinterfaces:

EntityCallback<T>

All Known Implementing Classes:

ReactiveAuditingBeforeBindCallback

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

Deprecated.

since 6.0.2, please use ReactiveAuditingBeforeBindCallback.

@FunctionalInterface
 @API(status=DEPRECATED,
     since="6.0")
 @Deprecated
public interface ReactiveBeforeBindCallback<T>
extends EntityCallback<T>

Entity callback triggered before an Entity is bound to a record (represented by a java.util.Map<String, Object>).

Since:

6.0

Author:

Michael J. Simons

See Also:

ReactiveEntityCallbacks

Method Summary

Modifier and Type	Method and Description
org.reactivestreams.Publisher<T>	onBeforeBind(T entity) Deprecated. Entity callback method invoked before a domain object is saved.

Method Detail

onBeforeBind

org.reactivestreams.Publisher<T> onBeforeBind(T entity)

Deprecated.

Entity callback method invoked before a domain object is saved. Can return either the same or a modified instance of the domain object. This method is called before converting the entity to a Map, so the outcome of this callback is used to create the record for the domain object.

Parameters:

entity - the domain object to save.

Returns:

the domain object to be persisted.