<?php
/**
* Class RuleAdditionalCostFactory
*
* @package WPDesk\FS\TableRate\Rule\Cost
*/
namespace WPDesk\FS\TableRate\Rule\Cost;
/**
* Can provide rule additional costs.
*/
class RuleAdditionalCostFactory {
/**
* @return array
*/
public function get_additional_costs() {
return apply_filters( 'flexible_shipping_rule_additional_cost', $this->get_built_in_rule_additional_cost_fields() );
}
/**
* @return array
*/
private function get_built_in_rule_additional_cost_fields() {
return array();
}
}