cquery auto-implement function without definition function

[SavchenkoValeriy]

First of all, thank you for the great work!

I have more of a question than a bug. There is a cquery feature called auto-implement functions without a definition and I tried to search for some information covering it, but without success.
So I thought that it is just not supported by emacs-cquery, but I noticed this code:

emacs-cquery/cquery-common.el

Line 120 in 6234d07

('"cquery._autoImplement"

Is this just a stub for the future? Or is there a way I can use it now somehow?

Thank you!