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// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
#ifndef BOOST_GEOMETRY_ALGORITHMS_DISPATCH_IS_VALID_HPP
#define BOOST_GEOMETRY_ALGORITHMS_DISPATCH_IS_VALID_HPP
#include <boost/geometry/core/tag.hpp>
#include <boost/geometry/algorithms/not_implemented.hpp>
namespace boost { namespace geometry
{
#ifndef DOXYGEN_NO_DISPATCH
namespace dispatch
{
template
<
typename Geometry,
typename Tag = typename tag<Geometry>::type,
// for multi-geometries: determines if empty multi-geometries are allowed
bool AllowEmptyMultiGeometries = true
>
struct is_valid
: not_implemented<Geometry>
{};
} // namespace dispatch
#endif // DOXYGEN_NO_DISPATCH
}} // namespace boost::geometry
#endif // BOOST_GEOMETRY_ALGORITHMS_DISPATCH_IS_VALID_HPP
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