Re: [boost] Boost.Function : How to make function restore a templated class'smember function ?

From: Douglas Gregor (gregod_at_[hidden])
Date: 2003-10-11 07:56:28

On Saturday 11 October 2003 02:59 am, Firingme wrote:
> I have a templated class named Point3D as following :
>
> template < typename T >
> class Point3D
> {
> public:
>  typedef  T PointType ;
>  Point3D* SetX(const T& x) { m_X = x ; return this ; }
>  Point3D* SetY(const T& y) { m_Y = y ; return this ; }
>  Point3D* SetZ(const T& z) { m_Z = z ; return this ; }
>
>  T  m_X,m_Y,m_Z ;
> };
>
> Now, I want make a boost::function point to the fun: Point3D::SetX,
> How can I write my code ?

boost::function<Point3D<T>* (Point3D<T>& self, const T& x)> f 
  = &Point3D<T>::SetX;

        Doug