Hierarchy vs. Hierarchy

[ElectricMaxxx]

Implementing PHPCR-ODM 2.0 could mean to use its HiearachyInterface, which is pretty nice from the document perspective, but not understandable from the file system perspective. I would wish to make the seperation clear.

[dbu]

also note that the phpcr-odm hierarchy is a storage backend specific concept. if media bundle is to stay independent of storage, it should not bind itself to phpcr-odm.