.. _program_listing_file_lib_DiGraph.hpp:

Program Listing for File DiGraph.hpp
====================================

|exhale_lsh| :ref:`Return to documentation for file <file_lib_DiGraph.hpp>` (``lib/DiGraph.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #pragma once
   
   #include <string>
   #include <boost/graph/adjacency_list.hpp>
   #include "Node.hpp"
   #include "Edge.hpp"
   
   class GraphData {
     public:
     std::string name;
   };
   
   //adjacency_list<OutEdgeList, VertexList, Directed,
   //                VertexProperties, EdgeProperties,
   //                GraphProperties, EdgeList>
   // Note: When setS or hash_setS is used as OutEdgeList, Boost Graph Library
   //       gives memory problems on remove_vertex cal sometimes leading to
   // segmentation faults. So changed it to vecS
   typedef boost::adjacency_list<boost::vecS,
                                 boost::vecS,
                                 boost::bidirectionalS,
                                 Node,
                                 Edge,
                                 GraphData>
       DiGraph;