Method GetPendingDataSize

library/cpp/netliba/v6/udp_http.cpp:937–941

            return req->PeerAddress;
        }
        void GetPendingDataSize(TRequesterPendingDataStats* res) override {
            TIntrusivePtr<TStatsRequest> req = new TStatsRequest(TStatsRequest::PENDING_SIZE);
            ExecStatsRequest(req);
            *res = req->PendingDataSize;
        }
        bool HasRequest(const TGUID& reqId) override {
            TIntrusivePtr<TStatsRequest> req = new TStatsRequest(TStatsRequest::HAS_IN_REQUEST);
            req->RequestId = reqId;