/**
* Setter for handler instance
*
- * @param $handlerInstance A Networkable instance
+ * @param $handlerInstance An instance of a Handleable class
* @return void
*/
- protected final function setHandlerInstance (Networkable $handlerInstance) {
+ protected final function setHandlerInstance (Handleable $handlerInstance) {
$this->handlerInstance = $handlerInstance;
}