Commit graph

5 commits

Author SHA1 Message Date
Raymond Hettinger
e973c61238 Missing return 2008-01-31 01:42:11 +00:00
Raymond Hettinger
e67420d72e Fix defect in __ixor__ which would get the wrong
answer if the input iterable had a duplicate element
(two calls to toggle() reverse each other).  Borrow
the correct code from sets.py.
2008-01-31 01:38:15 +00:00
Raymond Hettinger
7d518f418b MutableSets support a remove() method. 2008-01-30 00:08:31 +00:00
Raymond Hettinger
abf3fcf39f Add isdisjoint() to the Set/MutableSet ABCs. 2008-01-30 00:01:07 +00:00
Guido van Rossum
64c06e327d Backport of _abccoll.py by Benjamin Arangueren, issue 1383.
With some changes of my own thrown in (e.g. backport of r58107).
2007-11-22 00:55:51 +00:00