From: Peter Dimov (pdimov_at_[hidden])
Date: 2020-05-30 11:48:40
Krystian Stasiowski wrote:
> Some minor nit-picking here: trailing underscores following names that are
> public doesn't look particularly right; makes it look like you're using
> you aren't supposed to :)
That's standard Boost/MPL convention for identifiers that would otherwise be
keywords, such as int_ or if_.