id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12041	fusion::traits for proxy types	jensweller@…	Joel de Guzman	"This ticket has its origin in this thread:
http://lists.boost.org/Archives/boost/2016/03/228115.php

When working in generic code, one cannot determine if the underlying fusion::vector or other containers are containing a proxy type or not.

E.g. fusion::result_of::at_c<Seq, I>::type requires an extra ::type, while this will likely error on normal fusion types. It would be nice to be able to seperate these by a enable_if into seperate methods.

This is related to ADAPT_STRUCT and ADAPT_STRUCT_ADT usage, _ADT structs will result in using proxies in the type vectors."	Feature Requests	new	To Be Determined	fusion	Boost 1.61.0	Problem