Hi,

I'm finding that when IInterceptor.OnFlushDirty is called, the previousState entry is identical to the currentState for collection properties, even though I have modified the collection. Has anyone encountered this before? It seems like a bug. I tried a quick search on the jira but didn't find anything. We're using NH1.2.

If this is in fact a bug in 1.2 and has since been fixed, are there other means to access the previous state of the collection? Upgrading to the latest version is not an option for us right now.

Thanks,
jon

Ok, this is not a bug after all. The collection itself is treated as a reference, so modifying the content of the collection does not manifest in a difference between the currentState and previousState values.

So my real question is, how can I tell if a collection has been modified?