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From Tim Ellison <t.p.elli...@gmail.com>
Subject [classlib] TwoKeyHashMap
Date Fri, 21 Jul 2006 16:52:13 GMT
Does anyone know why we have a TwoKeyHashMap [1] utility class?

I've only looked at it briefly, but I'm left wondering why the author
chose to write all that rather than use a regular HashMap with an object
that combines the 'TwoKey's?

There may be a subtlety I missed.  Anyone know?

[1]
http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/util/TwoKeyHashMap.java?view=co

Regards,
Tim

-- 

Tim Ellison (t.p.ellison@gmail.com)
IBM Java technology centre, UK.

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