/Src/Dependencies/Boost/boost/graph/point_traits.hpp

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  1. // Copyright 2004, 2005 The Trustees of Indiana University.
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  2. 

  3. // Use, modification and distribution is subject to the Boost Software
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  4. // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
    5. 

  5. // http://www.boost.org/LICENSE_1_0.txt)
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  6. 

  7. //  Authors: Douglas Gregor
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  8. //           Andrew Lumsdaine
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  9. #ifndef BOOST_GRAPH_POINT_TRAITS_HPP
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  10. #define BOOST_GRAPH_POINT_TRAITS_HPP
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  11. 

  12. namespace boost { namespace graph {
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  13. 

  14. template<typename Point>
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  15. struct point_traits
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  16. {
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  17.   // The type of each component of the point
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  18.   typedef typename Point::component_type component_type;
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  19. 

  20.   // The number of dimensions in the point
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  21.   static std::size_t dimensions(const Point& point);
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  22. };
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  23. 

  24. } } // end namespace boost::graph
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  25. 

  26. #endif // BOOST_GRAPH_POINT_TRAITS_HPP
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