diff -r b810a07248a0 -r 48f9299b390d src/lemon/lp_solver_skeleton.h
--- a/src/lemon/lp_solver_skeleton.h	Wed Apr 06 17:19:54 2005 +0000
+++ b/src/lemon/lp_solver_skeleton.h	Thu Apr 07 06:31:03 2005 +0000
@@ -93,7 +93,18 @@
 
     ///\bug Wrong interface
     ///
-    virtual SolutionStatus _getPrimalType();
+    virtual Value _getPrimalValue();
+    ///\e
+
+    ///\bug Wrong interface
+    ///
+    virtual SolutionStatus _getPrimalStatus();
+
+    ///\e
+    virtual void _setMax();
+    ///\e
+    virtual void _setMin();
+    
 
   public:
     LpSolverSkeleton() : LpSolverBase(), col_num(0), row_num(0) {}