/**
* Deletes an Simplify_Coupon object.
*
* @param $authentication - information used for the API call. If no value is passed the global keys Simplify::public_key and Simplify::private_key are used. <i>For backwards compatibility the public and private keys may be passed instead of the authentication object.</i>
*/
public function deleteCoupon($authentication = null)
{
$args = func_get_args();
$authentication = Simplify_PaymentsApi::buildAuthenticationObject($authentication, $args, 1);
$obj = Simplify_PaymentsApi::deleteObject($this, $authentication);
$this->properties = null;
return true;
}
/**
* Deletes an Simplify_InvoiceItem object.
*
* @param string publicKey Public key. If null, the value of static Simplify::$publicKey will be used
* @param string privateKey Private key. If null, the value of Simplify::$privateKey will be used
*/
public function deleteInvoiceItem($publicKey = null, $privateKey = null)
{
$obj = Simplify_PaymentsApi::deleteObject($this, $publicKey, $privateKey);
$this->properties = null;
return true;
}
