Opc.Ua.EndpointBase.BeginProcessRequest C# (CSharp) Method

        public IAsyncResult BeginProcessRequest(
            string channeId,
            EndpointDescription endpointDescription,
            IServiceRequest request,
            AsyncCallback callback,
            object callbackData)
        {
            if (channeId == null) throw new ArgumentNullException("channeId");
            if (request == null) throw new ArgumentNullException("request");

            // create operation.
            ProcessRequestAsyncResult result = new ProcessRequestAsyncResult(this, callback, callbackData, 0);

            SecureChannelContext context = new SecureChannelContext(
                channeId,
                endpointDescription,
                RequestEncoding.Binary);

            // begin invoke service.
            return result.BeginProcessRequest(context, request);
        }