org.entityfs.event
Interface ChildEntitiesEvent<T extends ChildEntitiesEvent<?>>

All Superinterfaces:

EntityEvent<T>

All Known Subinterfaces:

OneChildEntityEvent<T>

All Known Implementing Classes:

AbstractChildEntitiesEvent, AbstractOneChildEntityEvent, ChildEntitiesAddedEvent, ChildEntitiesModifiedEvent, ChildEntitiesRemovedEvent, ChildEntitiesStabilizedEvent, ChildEntityAddedEvent, ChildEntityDisappearedEvent, ChildEntityModifiedEvent, ChildEntityRemovedEvent, ChildEntityRenamedEvent

public interface ChildEntitiesEvent<T extends ChildEntitiesEvent<?>>
extends EntityEvent<T>

This interface is implemented by events that contain a collection of child entity views in addition to the sender entity view.

Since:

1.0

Author:

Karl Gustafsson

In_jar:

entityfs-core

Method Summary

T	copy(EntityView ev, Collection<? extends EntityView> entities) This is a variant of EntityEvent.copy(EntityView) that sets the given entity view as sender and the collection of entity views as child entities.
Collection<EntityView>	getChildEntities() Get the collection of child entities that were affected by this event.

Methods inherited from interface org.entityfs.event.EntityEvent

copy, getSender

Method Detail

getChildEntities

Collection<EntityView> getChildEntities()

Get the collection of child entities that were affected by this event.

Returns:

The collection of child entities. Possibly an empty collection, but never null.

copy

T copy(EntityView ev,
       Collection<? extends EntityView> entities)

This is a variant of EntityEvent.copy(EntityView) that sets the given entity view as sender and the collection of entity views as child entities.

Parameters:

ev - The sender

entities - The child entities.