ActsTrk::TrackTruthMatchingBaseAlg::BaseStat< DetailEnabled > Node1 ActsTrk::TrackTruthMatching BaseAlg::BaseStat< DetailEnabled > + m_counterPerEta + m_counterPerPdgId + m_statPerEta + m_statPerPdgId + BaseStat() + BaseStat() + reset() + fill() + incrementTotal() + operator+=() + printStatTables() + perEtaSize() + perPdgIdSize() Node2 ActsUtils::StatHist + m_xmin + m_scale + StatHist() + StatHist() + setBinning() + createEmptyClone() + add() + reset() + operator+=() + lowerEdge() + histogramToString() Node2->Node1 +m_truthSelectionCuts Node3 ActsUtils::Stat + m_n + m_sum + m_sum2 + m_min + m_max + add() + n() + min() + max() + mean() + rms2() + rms() + reset() + operator+=() Node3->Node2 Node4 std::vector< unsigned int > + elements Node4->Node2 +m_histogram