Re: [Discuss-gnuradio] how to import a class in python

[Eric Blossom]

On Tue, May 02, 2006 at 03:21:05PM -0400, Achilleas Anastasopoulos wrote:
> I have developed a simple class "howto_object"
> (which does not do anything at this point...)
> and now I want to make it part of gnuradio/howto,
> so that I can "see" it in python when I am
> doing "from gnuradio import howto"
> This class is not derived from gr_block and the rest,
> so I am not sure what the right wrapping should be...
> 
> I attach the code.
> 
> Thanks
> Achilleas
> 
> ----------------howto_object.h---------------
> #ifndef INCLUDED_HOWTO_OBJECT_H
> #define INCLUDED_HOWTO_OBJECT_H
> 
> class howto_object {
> private:
>   int d_I;
> public:
>   int I () const { return d_I; }
>   howto_object(const int I);
>   howto_object();
> };
> 
> #endif

A .i file with either of these will probably work:

class howto_object {
private:
  int d_I;
public:
  int I () const { return d_I; }
  howto_object(const int I);
  howto_object();
};


or

class howto_object {
public:
  int I () const { return d_I; }
  howto_object(const int I);
  howto_object();
};

FYI, the SWIG docs are pretty good.
See www.swig.org

Eric