Add edge-based graph loading in MLD facade

include/storage/shared_datatype.hpp

@@ -64,7 +64,9 @@ const constexpr char *block_id_to_name[] = {"NAME_CHAR_DATA",
                                             "MLD_CELL_SOURCE_BOUNDARY",
                                             "MLD_CELL_DESTINATION_BOUNDARY",
                                             "MLD_CELLS",
-                                            "MLD_CELL_LEVEL_OFFSETS"};
+                                            "MLD_CELL_LEVEL_OFFSETS",
+                                            "MLD_GRAPH_NODE_LIST",
+                                            "MLD_GRAPH_EDGE_LIST"};
 
 struct DataLayout
 {
@@ -117,6 +119,8 @@ struct DataLayout
         MLD_CELL_DESTINATION_BOUNDARY,
         MLD_CELLS,
         MLD_CELL_LEVEL_OFFSETS,
+        MLD_GRAPH_NODE_LIST,
+        MLD_GRAPH_EDGE_LIST,
         NUM_BLOCKS
     };
 

include/storage/storage_config.hpp

@@ -71,6 +71,7 @@ struct StorageConfig final
     boost::filesystem::path turn_lane_description_path;
     boost::filesystem::path mld_partition_path;
     boost::filesystem::path mld_storage_path;
+    boost::filesystem::path edge_based_graph_path;
 };
 }
 }