[squeak-dev] Message>>#= & Message>>#hash
Chris Muller
asqueaker at gmail.com
Tue Nov 20 19:43:59 UTC 2018
Wait, Message is the one used internally by the system. It doesn't
have #= and #hash because it didn't need it.
*MessageSend* is the one for external use, and it already defines #= and #hash.
On Mon, Nov 19, 2018 at 11:32 AM Eliot Miranda <eliot.miranda at gmail.com> wrote:
>
> Hi All,
>
> In VisualWorks Message implements #= & #hash naturally; two messages whose selectors and arguments are #= are also equal. But in Cuis, Squeak and Pharo Message inherits #= and #hash from Object, i.e. uses identity comparison. This is, to say the least, annoying. Any objections to implementing comparing in Message to match VisualWorks?
>
> _,,,^..^,,,_
> best, Eliot
>
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