Brian Quinlan added the comment:

Actually it immediately converts the iterable into a list. Recall:

def filter(self, fn, iterable, timeout=None):
  l = list(iterable)  # iterable => list
  return (item for (item, keep) in zip(l, self.map(fn, l, timeout)) if keep)

----------

_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue24195>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to