Comments on: Reflection and performance

By: Gytha

Gytha — Tue, 03 May 2011 16:31:15 +0000

Youre a real deep thniekr. Thanks for sharing.

By: Tore Vestues

Tore Vestues — Fri, 02 Jul 2010 21:33:27 +0000

@Mark & @Clinton,

Thanks for the caching advice! I will implement it somehow in Glue.

.Tore

By: Clinton Sheppard

Clinton Sheppard — Thu, 01 Jul 2010 15:13:01 +0000

You might also take a look at FastReflectionLib http://fastreflectionlib.codeplex.com as you appear to be implementing the same thing. For timings see http://weblogs.asp.net/jeffreyzhao/archive/2009/01/27/fast-reflection-library.aspx

By: Mark Nijhof

Mark Nijhof — Thu, 01 Jul 2010 14:42:14 +0000

Hey Tore,

Interesting post!

One thing you might want to look at is sort of caching part of the reflection stuff. This is something I do in my CQRS example for the mapping between commands and handlers. The discovery of what to map and such you only do ones and then you create lambda’s that will execute the mapping. This lambda you cache thus removing the need to do the discovery more often. I believe Jeremy removed a lot of reflection.Emit stuff in favor for lambda’s in the later releases as well.

-Mark