[Ironpython-users] Poor performance of a c# - Ironpython

Jeff Hardy jdhardy at gmail.com
Wed May 23 19:45:48 CEST 2012

On Wed, May 23, 2012 at 10:22 AM, Alex Earl <slide.o.mix at gmail.com> wrote:
> Dynamic is pretty slow as well since it involves reflection. What is
> the real type of the object you are returning, is it a function or
> something? You may want to save it off as a delegate instance instead
> of dynamic of that is the case.

C# dynamic doesn't involve reflection, it invokes the usual DLR
mechanisms. There shouldn't be any advantage to avoiding it.

- Jeff

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