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From "Pedro Pedruzzi" <>
Subject [Collections] "For each pair" iterator
Date Tue, 01 Apr 2008 01:04:09 GMT
Hi guys,

I have a java.util.Set and I'd like to do a iteration like "for each
to distinct pair of elements" do something. In this case I don't care
for the ordering of the pair. A most precise way would be: "for each
subset of size 2" do something.

Do the Apache Commons Collections provide some class to do this?

Thanks in advance,

Pedro Pedruzzi | V2COM | +55 11 3094-3939

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