/**
* @param \LW\Statistics\StatisticsProviderInterface $provider
* @param string $method
* @param array $args
* @return string|int|array
*/
protected function call(StatisticsProviderInterface $provider, $method, $args)
{
if ($this->period) {
$this->period->apply($provider);
}
if ($this->interval) {
return $this->callInterval($provider, $method, $args);
}
return call_user_func_array([$provider, $method], $args);
}
