[boost] [geometry] convex_hull: dispatch implementation details

Subject: [boost] [geometry] convex_hull: dispatch implementation details
From: Jeremy Murphy (jeremy.william.murphy_at_[hidden])
Date: 2014-07-20 06:42:34

Hi,

just wondering why boost::geometry::convex_hull is implemented with that
dispatch-struct-apply business?  Is it because of the two forms of
convex_hull: output reference and output iterator?

I'm writing a concave_hull implementation, so I'm wondering whether I
should emulate the conventions in the convex_hull implementation.

Thanks, cheers.

Jeremy