Package io.jmix.core.entity
Interface NoValueCollection
- All Known Implementing Classes:
NotInstantiatedList
,NotInstantiatedSet
public interface NoValueCollection
Common placeholders interface for null values. Used to support kotlin nullability and prevent eager loading of
reference before value holder wrapped by
JpaLazyLoadingListener
.
Such early instantiated lazy-loaded fields may have reference attributes not covered by lazy-loading value holders
which leads to unfetched attribute exceptions.