codahale/metrics — pull request #221 by ieure (2012-04-09 20:48:45+00:00)
Title: Add `tick` to Scala Meter façade.

I ran into a case where I needed to force update of the moving averages (in a unit test), and wans't able to because the meter isn't accessible from the Scala façade.

I think it might be worthwhile to expose the whole meter by making it a val, but I went with the house style for this patch.