Hi, I am wondering if there is a way to duplicate the whole or part of the traversal tree. I know I can write an iterator by myself to duplicate every node following the traversal path. I am just wondering if there is a mechanism already to avoid reinventing the wheel.
Thanks a lot in advance! -Shu -- You received this message because you are subscribed to the Google Groups "pylons-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/pylons-discuss?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
