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Diffstat (limited to 'src/boost/libs/graph/example/property-map-traits-eg.cpp')
-rw-r--r-- | src/boost/libs/graph/example/property-map-traits-eg.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/boost/libs/graph/example/property-map-traits-eg.cpp b/src/boost/libs/graph/example/property-map-traits-eg.cpp new file mode 100644 index 000000000..3df924324 --- /dev/null +++ b/src/boost/libs/graph/example/property-map-traits-eg.cpp @@ -0,0 +1,24 @@ +//======================================================================= +// Copyright 2001 Jeremy G. Siek, Andrew Lumsdaine, Lie-Quan Lee, +// +// Distributed under 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) +//======================================================================= +#include <boost/config.hpp> +#include <iostream> +#include <string> +#include <boost/graph/adjacency_list.hpp> +int main() +{ + using namespace boost; + typedef adjacency_list< listS, listS, directedS, + property< vertex_name_t, std::string > > + graph_t; + graph_t g; + graph_traits< graph_t >::vertex_descriptor u = add_vertex(g); + property_map< graph_t, vertex_name_t >::type name_map = get(vertex_name, g); + name_map[u] = "Joe"; + std::cout << name_map[u] << std::endl; + return EXIT_SUCCESS; +} |