Index: trunk/src/tmcsim/utilities/VehicleDetectionStation.java
===================================================================
--- trunk/src/tmcsim/utilities/VehicleDetectionStation.java	(revision 274)
+++ trunk/src/tmcsim/utilities/VehicleDetectionStation.java	(revision 276)
@@ -23,6 +23,11 @@
     public final String street;
     private String station_address; 
-    private List<String> laneList;
-    
+    private List<String> laneList; // list of all lanes (loop detectors) that 
+                                    // this VDS monitors.
+    /**
+     *  Constructor
+     * @param lineScanner A Scanner that uses tab as a delimiter for a single
+     * line of the vds meta file.
+     */
     public VehicleDetectionStation(Scanner lineScanner)
     {