Hi all,
I am new to D and so far it is really great.

I am wondering how to get the names of member variables in a struct or class. I haven't worked it out yet but this would enable metaprogramming like iterating over the members of the struct.

I see in std.traits that you can get get MemberFunctionsTuple but nothing like MemberVariablesTuple.

Charles

__traits(allMembers, Struct) can do it.

Get the free sample chapter from my book: https://www.packtpub.com/application-development/d-cookbook and it goes into more detail (I'm in a bit of a rush right now!)

the sample link is under the picture

Wow, this is f***ing cool.
http://dlang.org/traits.html#allMembers

Thank you!

On Saturday, 14 March 2015 at 14:54:27 UTC, Adam D. Ruppe wrote:
> __traits(allMembers, Struct) can do it.
>
> Get the free sample chapter from my book: https://www.packtpub.com/application-development/d-cookbook and it goes into more detail (I'm in a bit of a rush right now!)
>
> the sample link is under the picture