--- android/TrainInfo/src/dk/thoerup/traininfo/provider/StationProvider.java	2010/10/04 08:30:10	1159
+++ android/TrainInfo/src/dk/thoerup/traininfo/provider/StationProvider.java	2010/10/04 08:42:12	1160
@@ -3,7 +3,7 @@
 import android.location.Location;
 import dk.thoerup.android.traininfo.common.StationBean;
 
-public interface StationProvider {
+public interface StationProvider extends CachingProvider {
 	StationBean lookupStations(Location location);
 	StationBean lookupStationsByName(String name);
 	StationBean lookupStationsByIds(String ids);