Shailesh Hegde added the comment: Thanks.
"Because deep copy copies everything it may copy too much, e.g., administrative data structures that need to be shared even between copies, which may not be the desired goal." helps me understand better. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22305> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com