MDTSummaryHistogramStruct Node1 MDTSummaryHistogramStruct + tdc_mon_nb2 + x_mon_noise + y_mon_noise + bin_byLayer_x + biny_vslb_bycrate + biny_vslb_bycrate_bis _bee_ontrack Node2 std::vector< float > + elements Node2->Node1 +tdc_mon_nb3 +tdc_mon_tgc +tdc_mon_adccut +tdc_mon_rpc +tdc_mon +adc_mon +adc_mon_nb1 +adc_mon_nb2 +adc_mon_adccut +tdc_mon_nb1 ... Node3 std::vector< int > + elements Node3->Node1 +biny_vslb_bycrate _bis_bee +bin_byLayer_y +biny_vslb +stationEta +sector +x_mon +biny_vslb_bycrate _ontrack +x_bin_perML +y_mon +y_bin_perML ...