Raymond Hettinger added the comment: For now, I prefer to continue using rotate() as a primitive and am saving circular shifts for another day (likely when I start working on slices).
FWIW, the only way for append() to fail is a memory error; in which case, I would ilke to stop doing any work at alll and return a soon as possible, even if it means leaving the deque in a reordered state. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue23704> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
