public function loadStatus($serviceName, $attributeName) {
        // make sure we have the values loaded (request time cache of all service stats)
        $this->loadStatsArray();
        // return 
        if (isset($this->stats[$serviceName][$attributeName])) {
            return $this->stats[$serviceName][$attributeName];
        } else {
            return "";
        }
    }
public function loadStatus($serviceName, $attributeName) {
        // make sure we have the values loaded (request time cache of all service stats)
        $this->loadStatsArray();
        // return 
        if (isset($this->stats[$serviceName][$attributeName])) {
            return $this->stats[$serviceName][$attributeName];
        } else {
            return "";
        }
    }
public function loadStatus ( $ serviceName , $ attributeName ) { // make sure we have the values loaded (request time cache of all service stats)
 $ this -> loadStatsArray ( ) ; // return 
 if ( isset ( $ this -> stats [ $ serviceName ] [ $ attributeName ] ) ) { return $ this -> stats [ $ serviceName ] [ $ attributeName ] ; } else { return "" ; } }
Loads circuit breaker service status values from array.
Only one remote call for all services.

@param 	string  $serviceName   name of service to load stats for
@param 	string  $attributeName name of attribute to load
@return 	string  value stored or '' if value was not found

@throws Ejsmont\CircuitBreaker\Storage\StorageException if storage error occurs, handler can not be used
Loads circuit breaker service status values from array . Only one remote call for all services .