optsense.h

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#ifndef ABA_OPTSENSE_H
#define ABA_OPTSENSE_H

#include <iostream>
using namespace std;

#include "abacus/abacusroot.h"

  class  ABA_OPTSENSE :  public ABA_ABACUSROOT  { 
    public: 

      enum SENSE {Min, Max, Unknown};

      ABA_OPTSENSE(SENSE s = Unknown);

      friend ostream &operator<<(ostream& out, const ABA_OPTSENSE &rhs);

      void sense(SENSE s);
   
      SENSE sense() const;

      bool min() const;

      bool max() const;

      bool unknown() const;
    private:

      SENSE sense_;  
  };


inline ABA_OPTSENSE::ABA_OPTSENSE(SENSE s) 
  : 
    sense_(s)
   { }

inline ABA_OPTSENSE::SENSE ABA_OPTSENSE::sense() const
  {
    return sense_;
  }

inline void ABA_OPTSENSE::sense(SENSE s)
  {
    sense_ = s;
  }

inline bool ABA_OPTSENSE::min() const
  {
    return sense_ == Min ? true : false;
  }

inline bool ABA_OPTSENSE::max() const
  {
    return sense_ == Max ? true : false;
  }

inline bool ABA_OPTSENSE::unknown() const
  {
    return sense_ == Unknown ? true : false;
  }


#endif  // ABA_OPTSENSE_H

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