Transient derived and cached properties
It would be nice to have derived properties that are cached within one request. That is, computed once on demand, but then cached, but not persisted.
Of course, a problem may be that the dependencies of the property are updated during the request by an action, making the cached value inconsistent.
Other than that problem, this would reduce a lot of ugly code doing this manually in various ways.Submitted by Eelco Visser on 15 January 2013 at 13:39
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