src/Handler/HandlerInterface.php
<?php
namespace EsteIt\ShippingCalculator\Handler;
use EsteIt\ShippingCalculator\Package;
use EsteIt\ShippingCalculator\Result;
interface HandlerInterface
{
/**
* @param string|int $name
* @return mixed
*/
public function get($name);
/**
* @param Result $result
* @param Package $package
* @return void
*/
public function calculate(Result $result, Package $package);
}