Bug tracking
Bob Arning
arning at charm.net
Tue Aug 4 15:56:44 UTC 1998
On Tue, 04 Aug 1998 11:20:26 -0400 Mark Wai <mwai at ibm.net> wrote:
>
>Just curious, why you need to do
>
>self flag: #knowBug
>
>instead of just put down the symbol (i.e. just have #knowBug in a line)?
>What is the use of >>flag: ?
>
One reason might be to enable finding ALL flags by browsing senders of #flag:. You could also reimplement Object>>flag: (in Object or at a lower level) to record when flagged methods are actually evaluated.
Cheers,
Bob
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