Implement binary visitation

Question

Implement binary visitation

cbeck88 opened this issue 8 years ago · 2 comments

This was mentioned on reddit as a potentially very useful feature, as you could use it to implement equality and comparison operators.

Answer 1 · 2016-11-30T11:59:14.000Z

This was implemented in this commit: 5444d94

It is still a TODO item to figure out how to do it for fusion, I only figured it out in the compatibility header for hana at the moment. (And even there it's not quite perfect)

Answer 2 · 2016-12-04T16:23:09.000Z

hana binary visitation is now working like it is supposed to, since this commit: c98cb37

It remains to do boost::fusion binary visitation, but it looks like some significant rewrite will be necessary to get it to work there in a sane way. I've decided I won't do this unless someone asks for it.