public IEnumerable<T> GetDevices<T>(
	Func<NADevice, bool> query = null,
	bool sort = true
)
where T : NADevice

Public Function GetDevices(Of T As NADevice) ( 
	Optional query As Func(Of NADevice, Boolean) = Nothing,
	Optional sort As Boolean = true
) As IEnumerable(Of T)

public:
generic<typename T>
where T : NADevice
IEnumerable<T>^ GetDevices(
	Func<NADevice^, bool>^ query = nullptr, 
	bool sort = true
)

member GetDevices : 
        ?query : Func<NADevice, bool> * 
        ?sort : bool 
(* Defaults:
        let _query = defaultArg query null
        let _sort = defaultArg sort true
*)
-> IEnumerable<'T>  when 'T : NADevice