[Dbix-class] [Followup] Help needed to get a much needed feature into DBIC (low barrier to entry)

[Gerhard Jungwirth]

On 01/13/2014 02:48 PM, Peter Rabbitson wrote:
> * We have one submission which however did not do anything wrt cleaning
> up the existing code (more work pending):
> https://github.com/gerhardj/dbix-class/commit/a10b896
> https://github.com/gerhardj/dbix-class/commit/a10b896#commitcomment-5033957
>
I tried to clean up a bit now, please take a look and give me some
comments about it.

https://github.com/gerhardj/dbix-class/commit/e55832cb0c7338b773123c9e588f61c9a7f13c2b

Also, do you think more comments would help to clarify this bit of code?