[BUG] ReadStream>>isEmpty ?
Chris Muller
afunkyobject at yahoo.com
Fri Aug 8 20:18:42 UTC 2003
> As a followup, redefining PositionableStream>>isEmpty to collection
> isEmpty breaks quite a few things including the use of backspace in most
> text panes and selecting from the stack list in the debugger.
A safer bet would be to implement isEmpty in ReadStream to:
^self size = 0
Did you try that and did you notice any impacts?
__________________________________
Do you Yahoo!?
Yahoo! SiteBuilder - Free, easy-to-use web site design software
http://sitebuilder.yahoo.com
More information about the Squeak-dev
mailing list
|