tree 1fe56fd01561955b572ef4a510b7427ad5ee6c94
parent 6ad22c41c2f1adb39d023d8dcc779d96d73695f6
author Tim Peters <tim.peters@gmail.com> 988789178 +0000
committer Tim Peters <tim.peters@gmail.com> 988789178 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4020575

Generalize filter(f, seq) to work with iterators.  This also generalizes
filter() to no longer insist that len(seq) be defined.
NEEDS DOC CHANGES.