[Boost-users] [multi_index] nested struct question

Hi. I'm trying to create a multi_index and I was wondering if its possible to use a member of a member struct as index. struct nested_element_t { int i; }; struct element_t { nested_element_t ne; }; I'm not sure if there's a way to use member key extractor or should I write my own typedef multi_index_container< element_t, indexed_by< ordered_non_unique<tag<h>, member<nested_element_t ? , int, &nested_element_t> > >

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Regards. -- Pedro Larroy Tovar, pedro at larroy dot com | http://pedro.larroy.com/ * Las patentes de programación son nocivas para la innovación * http://proinnova.hispalinux.es/