[Boost-users] [boost-users][Container] Compilation error using new "static_vector".

Subject: [Boost-users] [boost-users][Container] Compilation error using new "static_vector".
From: Jupp Tscheak (jupp.tscheak_at_[hidden])
Date: 2013-07-19 09:31:40

Hello boost users,
 
Please consider the following example:

[code]
#include "CGAL/Cartesian.h"
#include "CGAL/Polygon_2.h"

#include "boost/container/static_vector.hpp"

typedef CGAL::Cartesian<double> Kernel;
typedef Kernel::Point_2 Point2d;
typedef CGAL::Polygon_2<Kernel, boost::container::static_vector<Point2d, 100> > Polygon2d;

Polygon2d p;
p = Polygon2d();
[/code]

Compiling this code snippet with GCC results in following error message:

[error]
error: no match for 'operator=' in 'p = CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >((*(const Traits*)(& CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >::Traits())))'
note: candidate is:
CGAL-4.2/include/CGAL/Polygon_2.h:68:7: note: CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >& CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >::operator=(CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >&)
CGAL-4.2/include/CGAL/Polygon_2.h:68:7: note: no known conversion for argument 1 from 'sensor::Polygon2d {aka CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >}' to 'CGAL::Polygon_2<CGAL::Cartesian<double>, boost::container::static_vector<CGAL::Point_2<CGAL::Cartesian<double> >, 100u> >&'
[/error]

I apologize for this concrete example using CGAL, but maybe someone has advice for me?

Thanks in advance!

Jupp Tscheak