dclements

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE module PUBLIC "-//Puppy Crawl//DTD Check Configuration 1.3//EN" "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">

<!--
    This configuration file was written by the eclipse-cs plugin configuration editor
-->

<module name="Checker">
  <property name="severity" value="warning"/>
  <module name="TreeWalker">

gseitz

import akka.actor.Actor
import com.yammer.metrics.Instrumented

// Useful for monitoring the mailbox size of actors.
// Just fire up your favorite JMX client and watch the pretty graph (which hopefully is a flatline at 0).
trait ActorMetrics extends Instrumented { actor: Actor =>
  metrics.gauge("mailbox size", self.id){actor.self.dispatcher.mailboxSize(actor.self)}
}