java.util.Pair

[Mark Reinhold]

> Date: Wed, 31 Mar 2010 09:14:59 -0700
> From: Kevin Bourrillion <kevinb at google.com>

> ...
> 
> The problem is that classes like Pair simply go that much further to indulge
> the desire to never have to create any actual types of our own.  When we're
> forced to create our own types, we begin to model our data more appropriately,
> which I believe leads us to create good abstractions at broader levels of
> granularity as well.

I agree.  Java isn't Lisp.

- Mark