No, but there may be multiple sets of entities in a given application
(ie 2 datacontext types). I haven't seen Mike's full implementation,
but I'm guessing his IDataContextProvider is just a single method with
return new CustomerDataContext() or something similar (use the
container with perwebrequest lifestyle to create it). If you had 2
data context classes in your application with his approach, you'd need
to manually configure every Repository<T> to use the appropriate
concrete IDataContextProvider. My approach doesn't require per
repository configuration.



On Mar 7, 2:40 pm, José F. Romaniello <[email protected]> wrote:
> the same entity can be stored and retrieved from multiples datacontexts?
>
> 2011/3/7 Rob <[email protected]>
>
>
>
>
>
>
>
> > I've seen Mike's implementation before and it has the same issues.
> > Notice his repository takes an IDataContextProvider. He probably has a
> > concrete class that just returns a single data context instance,
> > whereas I support multiple data context types in the same application.
>
> > I think it's clear at this point that there's no built in way to
> > handle the scenario I need.
>
> > Thanks for all the help.
>
> > On Mar 7, 2:25 pm, José F. Romaniello <[email protected]> wrote:
> > > 2011/3/7 Rob <[email protected]>
>
> > > > It's hard for me to separate out and I don't have the rights to paste
> > > > it directly.
>
> > > Then, you can ask the person who own the rights how to refactorize it.
>
> > > Are you aware of any other repository pattern implementation
>
> > > > techniques for linq to sql?
>
> > > I've never used Linq To Sql but the first google search return a
> > meaningful
> > > implementation:
> >http://mikehadlow.blogspot.com/2008/03/using-irepository-pattern-with...
> > > IRepository<T> implemented by Repository<T>
> > > BTW; guess what, it seems to be free!
>
> > > To register this class the only thing you need to do is:
>
> > Container.Register(Component.For(typeof(IRepository<>)).ImplementedBy(typeo
> > f(Repository<>));
> > > as i told you in one of my mails.
>
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