[C++-sig] intrusive pointer comparison in python

[Alex Mohr]

>> class_<foo,fooHandle>("foo")
>>      .def("__eq__", are_ptrs_equal<fooHandle>);
> 
> isn't this the same as
> 
>   class_<foo,fooHandle>("foo")
>         .def(self == self)
>         ;
> ?

Unless I'm mistaken, no I don't think so.  I think that 'self == self' 
will generate an overload expecting 'foo' arguments, and will compare 
the 'foo' objects directly, rather than comparing 'fooHandle's.  Ashley 
said that 'foo' is not comparable.

Let me know if I'm misreading operators.hpp though.

Alex