public function updateLogMetric($metricName, $metric, $optionalArgs = [])
{
$request = new UpdateLogMetricRequest();
$request->setMetricName($metricName);
$request->setMetric($metric);
$mergedSettings = $this->defaultCallSettings['updateLogMetric']->merge(new CallSettings($optionalArgs));
$callable = ApiCallable::createApiCall($this->metricsServiceV2Stub, 'UpdateLogMetric', $mergedSettings, $this->descriptors['updateLogMetric']);
return $callable($request, [], ['call_credentials_callback' => $this->createCredentialsCallback()]);
}