Can I abstract Entity Framework away from my Entities?

Question

I have a Foo entity in Entity Framework. But I\'m making it inherit from IFoo so that my business logic only knows IFoo - thus abstracting

Answer 1

I recently wrote a comprehensive post about this: Persistence Ignorance in ADO.NET Entity Framework. You might want to look at EFPocoAdapter. That does just this and it will eventually deprecate into EF v2.

For what it's worth, I am using EFPocoAdapater and it's been working well for me.