[Pyrex] type reading another type's attribute

[Greg Ewing]

> cdef class Foo2:
>     cdef context2 *ctx2
> 
>     def __init__(self, foo1):
>         self.ctx2 = c_Foo2(foo1.ctx1)
> 
> 
> it appears that class Foo2 is unable to see the context in Foo1.   would 
> creating an def _get_context(self) method in class Foo1 be the right 
> thing to do?

No, all you need to do is add a declaration:

      def __init__(self, Foo1 foo1):
                         ^^^^

Pyrex will then know that foo1 is of type Foo1, and will
be able to see its C attributes.

Greg Ewing, Computer Science Dept, +--------------------------------------+
University of Canterbury,	   | A citizen of NewZealandCorp, a	  |
Christchurch, New Zealand	   | wholly-owned subsidiary of USA Inc.  |
greg at cosc.canterbury.ac.nz	   +--------------------------------------+