#ifndef UNCOPYABLEPOINT2011_H_
#define UNCOPYABLEPOINT2011_H_

class UncopyablePoint {
 public:
  UncopyablePoint(int x, int y);

  // disable copy constructor and assignment operator by specifying
  // them as deleted functions (new in C++ 2011)
  UncopyablePoint(const UncopyablePoint &copyme) = delete;
  UncopyablePoint &operator=(const UncopyablePoint &rhs) = delete;

  int x() const { return x_; }
  int y() const { return y_; }

  void CopyFrom(const UncopyablePoint &copy_from_me);

  double Distance(const UncopyablePoint &p) const;
  void SetLocation(int x, int y);

 private:
  int x_;
  int y_;
};  // class UncopyablePoint

#endif  // UNCOPYABLEPOINT2011_H_