Unit of Work pattern and persistence

Question

I have been reading about Unit of Work pattern but I am confused about how the UoW actually persists data.

When we commit the changes, UoW should iterate through the list of Added, Updated and Deleted objects and somehow find a class responsible to Add, Update, Delete objects of a certain type.

I couldn't find an example showing this technique.

Any advice on this would be greatly appreciated.

Mosh

Answer 1

Check this post: Unit of Work Design Pattern

which points to this link: http://www.codeinsanity.com/2008/09/unit-of-work-pattern.html