Pseudo namespaces

[Andrei Alexandrescu via Digitalmars-d]

I vaguely remembered I saw something like this a while ago:

http://dpaste.dzfl.pl/f11894a098c6

The trick could be more fluent, but it might have merit. Has anyone 
explored it? Is it a viable candidate for becoming a D idiom?

I was looking at this in conjunction with choosing a naming convention 
for container functions. Some functions are "stable" so that would be 
part of their name, e.g. insertStable or stableInsert. With this, it's 
possible to write lst.stable.insert.


Andrei