magicalpanda/MagicalRecord — pull request #199 by seivan (2012-07-05 10:04:57+00:00)
Title: Cache the predicate, making it into a method so it can be accessed...

We (and maybe others) use the findByAttribute a lot and occasionally do it inside loops in situation we can't use an "IN ARRAY" type of queries.
So, no need to rebuild the predicate each time, just the values.