Pair.h

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#ifndef _utl_Pair_h_
#define _utl_Pair_h_


namespace utl {

  class Pair {

  public:
    Pair() { }
    Pair(const double x, const double y) : fX(x), fY(y) { }

    double X() const { return fX; }
    double Y() const { return fY; }

  private:
    double fX = 0;
    double fY = 0;

  };

}


#endif