Module.h

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#pragma once
 
#include <ogdf/basic/basic.h>
 
#include <iosfwd>
 
namespace ogdf {
 
 
class OGDF_EXPORT Module {
public:
    enum class ReturnType {
        Feasible, 
        Optimal, 
        NoFeasibleSolution, 
        TimeoutFeasible, 
        TimeoutInfeasible, 
        Error 
    };
 
    Module() { }
 
    virtual ~Module() { }
 
    static bool isSolution(ReturnType ret) {
        return ret == ReturnType::Feasible || ret == ReturnType::Optimal
                || ret == ReturnType::TimeoutFeasible;
    }
};
 
OGDF_EXPORT std::ostream& operator<<(std::ostream& os, const Module::ReturnType& r);
 
}