Jira issue originally created by user henrikbjorn:
Add a ObjectManager interface so it is possible to write code that supports the EntityManager and DocumentManager at the same time.
Ornicar (Thibault Duplessis) did this gist: http://gist.github.com/545320
Comment created by @beberlei:
Mark as duplicate for DCOM-28
Issue was closed with resolution "Duplicate"