add_notify_full

Description:

[ Version ( since = "0.20.12" ) ]
public bool add_notify_full (string variable, Type type, owned ServiceProxyNotifyCallback callback)

Sets up callback to be called whenever a change notification for variable is recieved.

this	A ServiceProxy
variable	The variable to add notification for
type	The type of the variable
callback	The callback to call when `variable` changes
notify	Function to call when the notification is removed, or `null`
user_data	User data for `callback`

true on success.