Field of the current entity with references the deleting instace of parentEntityClass.
Class of parent entity that should trigger a cascade set null update to a field within the entity being authorized.
OptionalparentField in parentEntityClass referenced by the value of fieldIdentifyingParentEntity. If not provided, ID is assumed.
Directive for specifying the parent relationship in AllowIfInParentCascadeDeletionPrivacyPolicyRule.