/**
  * Get discount data collected for a sales object -
  * Mage_Sales_Model_Quote_Address or Mage_Sales_Model_Quote_Address.
  *
  * @return array
  */
 public function getDiscountsData(Varien_Object $salesObject)
 {
     return (array) $salesObject->getEbayEnterpriseOrderDiscountData();
 }