- It's probably "more" standard, and maybe when they finally add Predicate
to java.util, it will be based on google's implementation.
- Unfortunately this is a little less efficient at runtime. The samskivert
Predicate can filter into a new Collection that knows its size, google's
code just returns an Iterable that is a *view* on the Iterable passed
in, so it doesn't know how many elements are in it. When we copy it into
an array, a List is first created to receive all the filtered elements
from this view, then that List is turned into an array. Oh well, it's
less lines of code here in this class thanks to Google's fun libs.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5375 542714f4-19e9-0310-aa3c-eee0fc999fb1
Ray Greenwell
1f3b968a00