[hibernate-dev] Hibernate ORM - next steps

[Steve Ebersole]

>
>  - since I'm currently exploring the 2nd level cache keys and the
> persistence context keys again, it's getting clear (again as we
> discussed this before) to potentially use a different data structure
> to hold the persistence context.
>

The persistence context holds a lot of data, a lot of Maps.  Which in
particular are you think of?  Based on your wording, I would assume you
speak of the `Map<EntityKey, Object> entitiesByKey` and maybe the
`EntityEntryContext`?