interface API_Wrapper {
/**
+ * Interface for interpreting api input.
+ *
* @param array $apiRequest
*
* @return array
* modified $apiRequest
*/
- function fromApiInput($apiRequest);
+ public function fromApiInput($apiRequest);
/**
+ * Interface for interpreting api output.
+ *
* @param array $apiRequest
* @param array $result
*
* @return array
* modified $result
*/
- function toApiOutput($apiRequest, $result);
+ public function toApiOutput($apiRequest, $result);
+
}