EvtPoint1D.hh

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#ifndef EVT_POINT_1D_HH
#define EVT_POINT_1D_HH
 
// Point on a finite 1-D interval. isValid shows whether for a given specification,
// the coordinate m_value is inside the interval defined by m_min, m_max.
 
class EvtPoint1D final {
  public:
    EvtPoint1D();
    EvtPoint1D( double value );
    EvtPoint1D( double min, double max, double value );
 
    bool isValid() const { return m_valid; }
 
    double value() const { return m_value; }
 
    void print() const;
 
  private:
    double m_min;    // interval minimum
    double m_max;    // interval maximum
    double m_value;
    bool m_valid;    // valid point inside the interval?
};
 
#endif