ProblemSolution.h

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#ifndef ZYPP_PROBLEMSOLUTION_H
#define ZYPP_PROBLEMSOLUTION_H

#include <list>
#include <string>

#include "zypp/base/ReferenceCounted.h"
#include "zypp/base/PtrTypes.h"
#include "zypp/solver/detail/Resolver.h"
#include "zypp/ResolverProblem.h"
#include "zypp/solver/detail/SolutionAction.h"
#include "zypp/solver/detail/Types.h"

namespace zypp
{ 


    class ProblemSolution : public base::ReferenceCounted
    {
    protected:

        void clear();

        //
        // Data members
        //
        ResolverProblem_Ptr     _problem;
        solver::detail::CSolutionActionList     _actions;
        std::string             _description;
        std::string             _details;

    public:

        ProblemSolution( ResolverProblem_Ptr parent, const  std::string & description, const std::string & details );

        ~ProblemSolution();

        // ---------------------------------- I/O

        friend std::ostream& operator<<(std::ostream&, const ProblemSolution & solution);
        friend std::ostream& operator<<(std::ostream&, const ProblemSolutionList & solutionlist);
        friend std::ostream& operator<<(std::ostream&, const CProblemSolutionList & solutionlist);

        // ---------------------------------- accessors
        std::string description() const { return _description; }

        std::string details() const { return _details; }

        ResolverProblem_Ptr problem() const { return _problem; }

        // ---------------------------------- methods

        bool apply (solver::detail::Resolver & resolver);

        void addAction( solver::detail::SolutionAction_constPtr action );

        solver::detail::CSolutionActionList actions() {return _actions;}

    };


};// namespace zypp

#endif // ZYPP_PROBLEMSOLUTION_H