Will McGugan <[EMAIL PROTECTED]> writes: > Qiangning Hong wrote: > > On 7/6/05, Will McGugan <[EMAIL PROTECTED]> wrote: > > > >>Hi, > >> > >>Are there any benefits in using a frozenset over a set, other than it > >>being immutable? > > A frozenset can be used as a key of a dict: > > Thanks, but I meant to imply that. > > I was wondering if frozenset was faster or more efficient in some > way.
No, the 'usable as a dict key' is the main motivation for frozenset's existence. Cheers, mwh -- The bottom tier is what a certain class of wanker would call "business objects" ... -- Greg Ward, 9 Dec 1999 -- http://mail.python.org/mailman/listinfo/python-list
