TraceConnectionReceiveAsync - метод

Public Function ReceiveAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of ( As Byte,  As Dictionary(Of String, Object))?)

public:
ValueTask<Nullable<ValueTuple<unsigned char, Dictionary<String^, Object^>^>>> ReceiveAsync(
	CancellationToken cancellationToken = CancellationToken()
)

member ReceiveAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<Nullable<ValueTuple<byte, Dictionary<string, Object>>>>