Nicolas Chauvat <nicolas.chauvat@logilab.fr> [Wed, 13 Mar 2019 10:21:39 +0100] rev 12509
[server.rqlannotation] refactor to make class SQLGenAnnotator consistent
_annotate_select() takes SQLGenAnnotator as a first argument and is
not used anywhere except in SQLGenAnnotator. This looks like a
method to me. Let us fold it into its class.