Package org.springframework.data.relational.core.conversion

Class DeleteAggregateChange<T>

java.lang.Object

org.springframework.data.relational.core.conversion.DeleteAggregateChange<T>

All Implemented Interfaces:

AggregateChange<T>, MutableAggregateChange<T>

public class DeleteAggregateChange<T>
extends Object
implements MutableAggregateChange<T>

Represents the change happening to the aggregate (as used in the context of Domain Driven Design) as a whole.

Since:

2.0

Author:

Jens Schauder, Mark Paluch, Chirag Tailor

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.data.relational.core.conversion.AggregateChange

AggregateChange.Kind

Method Summary

Modifier and Type	Method	Description
void	addAction(DbAction<?> action)	Adds an action to this AggregateChange.
void	forEachAction(Consumer<? super DbAction<?>> consumer)	Applies the given consumer to each DbAction in this AggregateChange.
Class<T>	getEntityType()	The type of the root of this AggregateChange.
AggregateChange.Kind	getKind()	Returns the AggregateChange.Kind of AggregateChange this is.
Number	getPreviousVersion()

Methods inherited from class java.lang.Object

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

Method Details

addAction

public void addAction(DbAction<?> action)

Adds an action to this AggregateChange.

Specified by:

addAction in interface MutableAggregateChange<T>

Parameters:

action - must not be null.

getKind

public AggregateChange.Kind getKind()

Description copied from interface: AggregateChange

Returns the AggregateChange.Kind of AggregateChange this is.

Specified by:

getKind in interface AggregateChange<T>

Returns:

guaranteed to be not null.

getEntityType

public Class<T> getEntityType()

Description copied from interface: AggregateChange

The type of the root of this AggregateChange.

Specified by:

getEntityType in interface AggregateChange<T>

Returns:

Guaranteed to be not null.

getPreviousVersion

@Nullable
public Number getPreviousVersion()

Specified by:

getPreviousVersion in interface MutableAggregateChange<T>

forEachAction

public void forEachAction(Consumer<? super DbAction<?>> consumer)

Description copied from interface: AggregateChange

Applies the given consumer to each DbAction in this AggregateChange.

Specified by:

forEachAction in interface AggregateChange<T>

Parameters:

consumer - must not be null.