System.Net.WebSockets.WebSocketProtocolComponent.WebSocketReceive C# (CSharp) Method

        internal static void WebSocketReceive(WebSocketBase webSocket)
        {
            Debug.Assert(webSocket != null,
                "'webSocket' MUST NOT be NULL or INVALID.");
            Debug.Assert(webSocket.SessionHandle != null && !webSocket.SessionHandle.IsInvalid,
                "'webSocket.SessionHandle' MUST NOT be NULL or INVALID.");

            ThrowIfSessionHandleClosed(webSocket);

            int errorCode;
            try
            {
                errorCode = Interop.WebSocket.WebSocketReceive(webSocket.SessionHandle, IntPtr.Zero, IntPtr.Zero);
            }
            catch (ObjectDisposedException innerException)
            {
                throw ConvertObjectDisposedException(webSocket, innerException);
            }

            ThrowOnError(errorCode);
        }