On Tue, Nov 17, 2009 at 5:06 PM, Sean Devlin <francoisdev...@gmail.com>wrote:
> Heh. Learn something new every day.
>
> This also works
>
> (into {} (System/getProperties))
And I'd much prefer it. Passing a mutable Java map around to functions that
expect a map but assume it will never change out from under them creates a
grave risk that the map WILL be changed out from under them at some point.
I wonder if perhaps (into {} a-java-map) should work but no other
substitutions of a potentially-mutable map for a Clojure map.
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