Don't return first_point() and last_point() by reference

This commit is contained in:
Alessandro Ranellucci 2013-09-02 22:33:03 +02:00
parent 0ffb0f6a58
commit 275422fac7
12 changed files with 28 additions and 42 deletions

View file

@ -19,9 +19,8 @@ class MultiPoint
void translate(double x, double y);
void rotate(double angle, Point* center);
void reverse();
Point* first_point();
const Point* first_point() const;
virtual Point* last_point() = 0;
Point* first_point() const;
virtual Point* last_point() const = 0;
};
}