update sources to v12.2.3

[ceph.git] / ceph / src / boost / boost / geometry / strategies / centroid.hpp

diff --git a/ceph/src/boost/boost/geometry/strategies/centroid.hpp b/ceph/src/boost/boost/geometry/strategies/centroid.hpp
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+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_STRATEGIES_CENTROID_HPP
+#define BOOST_GEOMETRY_STRATEGIES_CENTROID_HPP
+
+
+#include <cstddef>
+
+#include <boost/mpl/assert.hpp>
+
+#include <boost/geometry/core/tags.hpp>
+#include <boost/geometry/strategies/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+namespace strategy { namespace centroid
+{
+
+struct not_applicable_strategy
+{
+};
+
+
+namespace services
+{
+
+/*!
+    \brief Traits class binding a centroid calculation strategy to a coordinate system
+    \ingroup centroid
+    \tparam CsTag tag of coordinate system, for specialization
+    \tparam GeometryTag tag of geometry, for specialization
+    \tparam Dimension dimension of geometry, for specialization
+    \tparam Point point-type
+    \tparam Geometry
+*/
+template
+<
+    typename CsTag,
+    typename GeometryTag,
+    std::size_t Dimension,
+    typename Point,
+    typename Geometry
+>
+struct default_strategy
+{
+    typedef not_applicable_strategy type;
+};
+
+
+} // namespace services
+
+
+}} // namespace strategy::centroid
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_STRATEGIES_CENTROID_HPP