protected override void RunWebRequest(QueueManager qm)
        {
            RequestState requestState = new RequestState();

            requestState.OperationType = OperationType;

            Uri request = BuildRequests.BuildGetMessageActionsRequest(
                GetMessageActionsChannel,
                GetMessageActionsStart,
                GetMessageActionsEnd,
                GetMessageActionsLimit,
                this.PubNubInstance,
                this.QueryParams
                );

            base.RunWebRequest(qm, request, requestState, this.PubNubInstance.PNConfig.NonSubscribeTimeout, 0, this);
        }