On Fri, 02 Nov 2012 21:12:07 +0100, clay <[email protected]> wrote:
In hindsight, a simpler solution (with static import of custom toIterable
method) would be:
final List<String> zips2 = new ArrayList<String>();
for (Person p : people) { for (Address a : toIterable(p.addressOption)) {
for (String z : toIterable(a.zipOption)) { zips2.add(z); } } }
Honestly, I don't find it particularly readable.
--
Fabrizio Giudici - Java Architect @ Tidalwave s.a.s.
"We make Java work. Everywhere."
http://tidalwave.it/fabrizio/blog - [email protected]
--
You received this message because you are subscribed to the Google Groups "Java
Posse" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/javaposse?hl=en.
