compile time introspection and code generation - automatically serialize to json
Tobias Pankrath
tobias at pankrath.net
Thu Jul 21 04:09:18 PDT 2011
>
> Have a look at Orange: http://www.dsource.org/projects/orange
> I'm in a middle of a complete rewrite but you can use a previous version
> (if it still works) or look at the code.
>
Thank you for pointing me there. Looks very interesting. I took a quick look
at the code and got some questions. I found this pattern quite often in
phobos sources, too.
Why do you declare in Reflection.d[1] a template
parameterNamesOf(alias func) and one called parameterNamesOfImpl? Wouldn't
be one sufficient?
I do understand the case if you want to use the template recursively and
hide one parameter like in fieldsOf / fieldsOfImpl.
Though I don't understand why you are using a recursive template in fieldsOf
and a imperative function in parameterNamesOfImpl? Is it possible to you use
both in both places?
[1] http://www.dsource.org/projects/orange/browser/orange/util/Reflection.d
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