[erlang-patches] [jinterface] added OtpMbox.hash()
Mon Sep 20 19:11:51 CEST 2010
On Mon, Sep 20, 2010 at 17:10, Raimo Niskanen
> Excuse me for a maybe stupid question...
> Why is it necessary?
> Calling self.hashCode() from a class inheriting from Object
> should be done through inheritance without the patch.
> Is there some tool complaining if both are not overridden
> even if the result is correct (or is it not?), or have
> have the rules changed since the old days, or am
> I missing something?...
Not a stupid question, but almost every static analysis tool complains
In any case, the patch calls self.hash(), not super.hash(). Whatever
is compared in equals() should be included when computing the hash.
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