public function assertGreaterThan($config, $keyGreater, $keyLower)
    {
        if (!isset($config[$keyLower])
            || !isset($config[$keyGreater])
            || $config[$keyLower] >= $config[$keyGreater]) {
            throw new ConfigurationException($keyGreater." must be greater than ".$keyLower);
        }
        return $this;
    }
public function assertGreaterThan($config, $keyGreater, $keyLower)
    {
        if (!isset($config[$keyLower])
            || !isset($config[$keyGreater])
            || $config[$keyLower] >= $config[$keyGreater]) {
            throw new ConfigurationException($keyGreater." must be greater than ".$keyLower);
        }
        return $this;
    }
public function assertGreaterThan ( $ config , $ keyGreater , $ keyLower ) { if ( ! isset ( $ config [ $ keyLower ] ) || ! isset ( $ config [ $ keyGreater ] ) || $ config [ $ keyLower ] >= $ config [ $ keyGreater ] ) { throw new ConfigurationException ( $ keyGreater . " must be greater than " . $ keyLower ) ; } return $ this ; }
Assert both properties are set and 1st is greater than second
@param array $config Array being validated
@param string|int $keyGreater Array key with greater value
@param string|int $keyLower Array key with lower value
@return $this
@throws ConfigurationException On a failed assertation
Assert both properties are set and 1st is greater than second