[Newbies] How to empty a collection?
mm3 at zepler.net
Mon Feb 18 19:55:30 UTC 2008
Some kind of facade that holds a collection, and replaces it with an empty
one when you call #empty? You could forward all other calls.
On Feb 18, 2008 7:41 PM, itsme213 <itsme213 at hotmail.com> wrote:
> I want to clear its contents (size goes back to zero), and can't seem to
> find something like #clear or #empty. Cannot use a new collection as there
> are shared references to it.
> Thanks - Sophie
> Beginners mailing list
> Beginners at lists.squeakfoundation.org
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