array(3) {
  [0]=>
  string(60) "WSResultList processPricing(WSPricingParameters $parametres)"
  [1]=>
  string(68) "WSResultList processPricingGrouping(WSPricingParameters $parametres)"
  [2]=>
  string(68) "WSResultList processPricingDecision(WSPricingParameters $parametres)"
}