Back to: All Forums → The Ruby Object Model and Metaprogramming → Episode 5, example 2
21 Mar 2009, 13:33
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Adrian Mugnolo (1 post)

This is awesome material, aimed at all levels. Congratulations!

Regarding the memoization examples, I would rather memoize the expensive_discount_calculation method (instead of discount, the public interface), especially when subclassing.

Regards
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