private function isCacheable($resultIdentifier)
    {
        return $this->getServiceProxy()->getDeliveryExecution($resultIdentifier)->getState()->getUri() == DeliveryExecutionInterface::STATE_FINISHIED;
    }
private function isCacheable($resultIdentifier)
    {
        return $this->getServiceProxy()->getDeliveryExecution($resultIdentifier)->getState()->getUri() == DeliveryExecutionInterface::STATE_FINISHIED;
    }
private function isCacheable ( $ resultIdentifier ) { return $ this -> getServiceProxy ( ) -> getDeliveryExecution ( $ resultIdentifier ) -> getState ( ) -> getUri ( ) == DeliveryExecutionInterface :: STATE_FINISHIED ; }
Is the given delivery execution aka. result cacheable?

@param string $resultIdentifier
@return bool
@throws \common_exception_NotFound
Is the given delivery execution aka . result cacheable?