getCalculator() public méthode

public getCalculator ( ) : string
Résultat string
 /**
  * Returns the method's calculator instance
  *
  * @param ShippingMethodInterface $shippingMethod
  *
  * @return \WellCommerce\Bundle\ShippingBundle\Calculator\ShippingMethodCalculatorInterface
  */
 protected function getCalculator(ShippingMethodInterface $shippingMethod)
 {
     $calculator = $shippingMethod->getCalculator();
     if (!$this->shippingMethodCalculatorCollection->has($calculator)) {
         throw new CalculatorNotFoundException($calculator);
     }
     return $this->shippingMethodCalculatorCollection->get($calculator);
 }
 private function getCalculator(ShippingMethodInterface $shippingMethod) : ShippingCalculatorInterface
 {
     $calculator = $shippingMethod->getCalculator();
     if (false === $this->calculators->containsKey($calculator)) {
         throw new CalculatorNotFoundException($calculator);
     }
     return $this->calculators->get($calculator);
 }