public function associateLbHealthMonitorWithPool($poolId, $healthMonitorId)
{
$result = null;
$options = array('health_monitor' => array('id' => (string) $healthMonitorId));
$response = $this->getClient()->call($this->service, sprintf('/lb/pools/%s/health_monitors', $this->escape($poolId)), $options, 'POST');
if ($response->hasError() === false) {
$result = json_decode($response->getContent());
$result = $result->health_monitor;
}
return $result;
}