System.Net.Sockets.BaseOverlappedAsyncResult.SetUnmanagedStructures C# (CSharp) Метод

        internal void SetUnmanagedStructures(object objectsToPin)
        {
            Socket s = (Socket)AsyncObject;

            // Bind the Win32 Socket Handle to the ThreadPool
            Debug.Assert(s != null, "m_CurrentSocket is null");
            Debug.Assert(s.SafeHandle != null, "m_CurrentSocket.SafeHandle is null");

            if (s.SafeHandle.IsInvalid)
            {
                throw new ObjectDisposedException(s.GetType().FullName);
            }

            ThreadPoolBoundHandle boundHandle = s.SafeHandle.GetOrAllocateThreadPoolBoundHandle();

            unsafe
            {
                NativeOverlapped* overlapped = boundHandle.AllocateNativeOverlapped(s_ioCallback, this, objectsToPin);
                _nativeOverlapped = new SafeNativeOverlapped(s.SafeHandle, overlapped);
                if (NetEventSource.IsEnabled) NetEventSource.Info(this, $"{boundHandle}::AllocateNativeOverlapped. return={_nativeOverlapped}");
            }
        }