Thanks. Both need a "Persister" as argument, and I don't have one.

I need it in a Interceptor. It fires events with "old value" and "new
value" data. It worked well in NH 2.0.

On 11 Mai, 17:21, Fabio Maulo <[email protected]> wrote:
> or /// <summary>
> /// Return a new snapshot of the current state of the collection
> /// </summary>
> ICollection GetSnapshot(ICollectionPersister persister);
>
> it depend on what you are doing with it
>
> 2009/5/11 Fabio Maulo <[email protected]>
>
>
>
> > IPersistentCollection.StoredSnapshot
>
> > 2009/5/11 Stefan Steinegger <[email protected]>
>
> >> Hello. I'm trying to get version 2.1 working on our codebase. I
> >> couldn't get my AuditTrail implementation working, because there are
> >> changes on NH's collections.
>
> >> I get the collection's "old-value" like in this implementation from
> >> jr76:
>
> >>http://groups.google.com.ar/group/nhusers/browse_thread/thread/8e7f1f...
>
> >> This part does not compile anymore:
>
> >> var collection = previousState[i] as
> >> NHibernate.Collection.IPersistentCollection;
> >> // CollectionSnapshot.Snapshot does not exist anymore
> >> adaptedPreviousState[i] = collection.CollectionSnapshot.Snapshot;
>
> >> How can I get the "previous state" of the collection with NH 2.1?
> >> Thanks a lot for any hint.
>
> > --
> > Fabio Maulo
>
> --
> Fabio Maulo
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