No it does not exists and it will never exists...What people call
"first-level-cache" in reality is the persistent-session-context that
represent the Unit-Of-Work; what you are asking is "break the
pattern Unit-Of-Work".


2009/8/12 Nelson <[email protected]>

>
> Managing detached objects in a long running desktop application is
> kind of a pain, mostly because you can have several instances of the
> same entity (one per session instanciating it). Second level cache is
> great for not rehitting database, but it only store entity values, not
> entities objects, like first-level cache.
>
> I'm brainstorming about the idea of a cross session first level cache.
> It would allow multiple sessions to return the same instance of data.
> It could use weak references so that unreferenced entities would be
> reloaded.
>
> Does this kind of cache exists? If not, I guess it am not the first
> one to have this idea. Would that be a bad one? Or a very hard to
> implement one?
> >
>


-- 
Fabio Maulo

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