[dev] Fetch changes from public folder.

be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/DijkstraAlgorithm.java

@@ -8,9 +8,17 @@ public class DijkstraAlgorithm extends ShortestPathAlgorithm {
 
     @Override
     protected ShortestPathSolution doRun() {
+
+        // retrieve data from the input problem (getInputData() is inherited from the
+        // parent class ShortestPathAlgorithm)
         final ShortestPathData data = getInputData();
+
+        // variable that will contain the solution of the shortest path problem
         ShortestPathSolution solution = null;
-        // TODO:
+
+        // TODO: implement the Dijkstra algorithm
+
+        // when the algorithm terminates, return the solution that has been found
         return solution;
     }