Apache.NMS.ActiveMQ.Transport.ResponseCorrelator.AsyncRequest C# (CSharp) Method

        public override FutureResponse AsyncRequest(Command command)
        {
            int commandId = GetNextCommandId();

            command.CommandId = commandId;
            command.ResponseRequired = true;
            FutureResponse future = new FutureResponse();
            Exception priorError = null;
            lock(requestMap.SyncRoot)
            {
                priorError = this.error;
                if(priorError == null)
                {
                    requestMap[commandId] = future;
                }
            }

            if(priorError != null)
            {
                BrokerError brError = new BrokerError();
                brError.Message = priorError.Message;
                ExceptionResponse response = new ExceptionResponse();
                response.Exception = brError;
                future.Response = response;
                throw priorError;
            }

            next.Oneway(command);

            return future;
        }