How can I know the next subcommand?

[toniwiki]

Hello all!
New Click click here.

I'm looking for help because I have a problem that I can't solve by myself:
From the context it is possible to know the current subcommand using "click.Context.invoked_subcommand" and even to know the previous command from "click.Context.parent". But I can't find a way to know what will be the next command to process. For example, if I invoke:

$ python my-app.py config init

Is there any way to get that the next subcommand will be "init" from the function to process "config"?

Thanks.
Toni