From: Keith Packard <keithp@keithp.com>
Date: Sat, 20 Jun 2015 16:35:26 +0000 (-0700)
Subject: altoslib/altosuilib: Fix equals methods, add hashCode
X-Git-Tag: 1.6.0.3~29
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=0cc03210d5d53d12604688f294b6ca39e3a025de;hp=0cc03210d5d53d12604688f294b6ca39e3a025de;p=fw%2Faltos

altoslib/altosuilib: Fix equals methods, add hashCode

Whenever we use a class as a HashMap key, that class needs to override
the equals(Object) and hashCode() methods. Otherwise, the hash table
won't work right.

Signed-off-by: Keith Packard <keithp@keithp.com>
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