[squeak-dev] EndOfStream - cruft?
asqueaker at gmail.com
Mon Jul 22 16:09:07 UTC 2013
What if a system needs to allow nil objects in a Stream of objects and
have it be treated as just another object in the stream rather than
the EOS marker?
So, maybe ReadStream>>#next _should_ be signaling EndOfStream, so the
sender of #next can know the difference in that scenario. Since the
defaultAction is ^nil, presumably we could simply change #next to do
that with no breakage...
On Mon, Jul 22, 2013 at 9:02 AM, Frank Shearar <frank.shearar at gmail.com> wrote:
> EndOfStream has no references in the base image. It claims to be used
> by ReadStream >> #next, but that's not true.
> Time to die/deprecate?
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