Re: [pygccxml-development] Re : Iteration over py++ generated maps and vectors

[Roman Y. <rom...@gm...>]

On Thu, Jun 19, 2008 at 10:16 AM, Vincent Ferries
<vin...@gm...> wrote:
> The method NastranDatabase.getNodes() has the following signature in
> the C++ code : std::map<int,node> & getNodes(void) ;
>
> In my python code, I'm able to call it and get the corresponding
> map_indexing_suite_map_less__int_comma__postLib_scope_nastran_scope_node__grate_
> object.
> When I iterate over this instance, I get the example listed above.
> But don't know how to access corresponding int and NastranNode for
> every element in the list...
>
> Hope this is better explained.

A little bit.

Iterating over std::map class is same as iterating over dictionary:
you get tuple of <key, value>
if you are interested in values only, you can use "values" function.

Take a look on Py++ unittests.

-- 
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/