27 lines
769 B
C++
27 lines
769 B
C++
// Copyright 2004, 2005 The Trustees of Indiana University.
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// Authors: Douglas Gregor
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// Andrew Lumsdaine
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#ifndef BOOST_GRAPH_POINT_TRAITS_HPP
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#define BOOST_GRAPH_POINT_TRAITS_HPP
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namespace boost { namespace graph {
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template<typename Point>
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struct point_traits
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{
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// The type of each component of the point
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typedef typename Point::component_type component_type;
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// The number of dimensions in the point
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static std::size_t dimensions(const Point& point);
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};
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} } // end namespace boost::graph
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#endif // BOOST_GRAPH_POINT_TRAITS_HPP
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