MuonValR4::MuonFastRecoTester::PatternHitCount Node1 MuonValR4::MuonFastRecoTester ::PatternHitCount     Node2 std::array< unsigned int, Acts::toUnderlying (eHitType::nTypes)> + elements + elements   Node2->Node1 +allHitCounts +hitCounts +pileupHitCounts +trueHitCounts