1.1 --- a/lemon/lp_skeleton.h	Thu Jun 09 09:49:56 2005 +0000
     1.2 +++ b/lemon/lp_skeleton.h	Thu Jun 09 15:03:58 2005 +0000
     1.3 @@ -118,6 +118,13 @@
     1.4      ///
     1.5      virtual SolutionStatus _getPrimalStatus();
     1.6  
     1.7 +    ////e
     1.8 +    virtual SolutionStatus _getDualStatus();
     1.9 +
    1.10 +
    1.11 +    ///\e
    1.12 +    virtual ProblemTypes _getProblemType();
    1.13 +
    1.14      ///\e
    1.15      virtual void _setMax();
    1.16      ///\e