[C++-sig] Policies again

[Piotr Jaroszynski]

Hello,

I am still not the best at polcies...

Let me show you my current problem:

#include <boost/python.hpp>
namespace bp = boost::python;

struct Blah;
struct Foo {
    Blah * b;
    Foo(Blah * blah) : b(blah) { }
};
struct Blah {
    Foo * f;
    Blah() : f(new Foo(this)) { }
};

BOOST_PYTHON_MODULE(policies)
{
    bp::class_<Foo> f("Foo", bp::no_init);
    bp::class_<Blah> b("Blah");
    b.add_property("f", bp::make_getter(&Blah::f, policy??));
}

Which policy should I use in such case?

-- 
Best Regards,
Piotr Jaroszynski