Any documentation about MEF 2 Preview 3?

Feb 28, 2011 at 5:14 PM

Excited to see MEF 2 Preview 3 out. Any further information, such as blog artilces, about it besides the download? Interested in the support for attribute-less registation of types.

Mar 1, 2011 at 12:34 AM
Edited Mar 1, 2011 at 12:57 AM

Your question got me curious, so I took a peek at the unit tests in the new release, did a few small tests, and then blogged about the new attribute-less registration feature.


For the open generics support there wasn't much to blog about as it works exactly as you would expect: do a <tt>[Export(typeof(IFoo<>))]</tt> in one place and you can do an <tt>[Import(typeof(IFoo<Bar>))]</tt> elsewhere :-)  

Mar 6, 2011 at 12:25 AM

I'm working on a series of blog posts about the new features. Thanks!

Mar 10, 2011 at 9:05 AM
Edited Mar 10, 2011 at 9:12 AM

And here's the link to your blog

No that's not right, hm... no wait, I'm pretty sure that's the guy!

Hamilton Verissimo a.k.a. haveriss or hammett (on

 Got confused first since you have two alises... but I'm right aren't I?

Mar 10, 2011 at 7:36 PM

You are! :-)

Thanks for adding the link