id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8362	Move ctor or assignment for boost::geometry::model::ring?	Volker Schöch <vschoech@…>	Mateusz Loskot	"Hi,
I have this clumsy piece of code:

{{{
if( !vecpt.empty() ) {
       emplace_back( polygon_type() );
       static_cast< std::vector< _TPoint< T > >& >( back().outer() ) = std::move(vecpt);
}
}}}

which actually should be written like this:

{{{
boost::geometry::convert( polygon_type::ring_type( std::move(vecpt) ), *this );
}}}

but unfortunately this kind of conversion does not work. Did I make a mistake in my above statement, or is this not (yet) supported? If the latter, do you plan on adding support for this at some point?
Thanks!
   Volker
"	Support Requests	new	To Be Determined	geometry	Boost 1.57.0	Cosmetic		convert, move, assign