/daten/ahuesgen/projects/vhist/code/vhistlib/include/vhistdifflib/workflowstepcosts.h

/* $HEADERS
 $Id: workflowstepcosts.h 2179 2011-06-24 09:03:24Z ahuesgen $
 */

#ifndef WORKFLOWSTEPCOSTS_H
#define WORKFLOWSTEPCOSTS_H

#include "../shared/misc_defines.h"
#include "diffdefines.h"

namespace vhist
{

struct Workflowstep;

class VHIST_EXTERN WorkflowstepCosts
{
    public:
        WorkflowstepCosts();
        virtual ~WorkflowstepCosts();

    public:
        virtual Costs costs(const Workflowstep& step1,
                const Workflowstep& step2) const;
        virtual Costs wrongParentCosts() const;
        virtual Costs unmatchedNodeCosts() const;
};

} // namespace vhist

#endif // WORKFLOWSTEPCOSTS_H