ios的restkit既支持内存中的域对象，也支持内核数据支持的nsmanagedobject ?

It's unclear to me if RESTKit has native support for syncing domain objects with persisted objects in core data. That is, in my app all parts use domain objects such as a Person object (subclass of NSObject). It's what's stored in memory. A Person core data entity (subclass of NSManagedObject) is what is saved to the phone. I want to have that extra layer rather than using NSManagedObjects throughout my app.It's unclear to me if RESTKit has native suppor