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<?php
namespace Burrow\Event\Listener\Metric;
use Burrow\Event\DaemonStopped;
use Burrow\Event\Listener\ListenerException;
use Burrow\Metric\MetricService;
use League\Event\EventInterface;
use League\Event\ListenerInterface;
class SendMetricOnDaemonStopped implements ListenerInterface
{
/** @var MetricService */
private $metricService;
/**
* SendMetricOnDaemonStarted constructor.
*
* @param MetricService $metricService
*/
public function __construct(MetricService $metricService)
$this->metricService = $metricService;
}
* @param EventInterface $event
* @throws ListenerException
public function handle(EventInterface $event)
if (!($event instanceof DaemonStopped)) {
throw ListenerException::badEventGiven($event);
$this->metricService->increment('worker.stopped');
public function isListener($listener)
return $listener === $this;
Evaneos /
Burrow
