unused method as deprecated

src/main/java/environment/RIOBasinNetwork.java

@@ -31,7 +31,6 @@ public abstract class RIOBasinNetwork extends BasinNetwork {
 
 	protected transient Time time;
 
-
 	@Override
 	@InitTransientParameters
 	public void initTransientParameters(Pilot pilot) {
@@ -204,6 +203,7 @@ public abstract class RIOBasinNetwork extends BasinNetwork {
 	}
 
 
+	@Deprecated
 	@Override
 	public int[] getFinalStates() {
 		// TODO ask to Nicolas to be able to use ReflectUtils with arguments