Extended hiding rules coexist with existing (basic) hiding rules with following extension:
taken in account not only USB class specified in device descriptor but also classes mentioned in device interfaces (in case the device is multifunction one)
there is logic that determines effective device type (based on set of device class and interface classes)
single extended hide rule contains bitmask of device types to hide and is able to hide several device types at once
Extended hiding rules coexist with existing (basic) hiding rules with following extension: