System.Net.ListenerAsyncResult.WaitCallback C# (CSharp) Метод

        private static unsafe void WaitCallback(uint errorCode, uint numBytes, NativeOverlapped* nativeOverlapped)
        {
            ListenerAsyncResult asyncResult = (ListenerAsyncResult)ThreadPoolBoundHandle.GetNativeOverlappedState(nativeOverlapped);
            IOCompleted(asyncResult, errorCode, numBytes);
        }