L0MDT::LegendreSegmentFinderTool::HitInfo Node1 L0MDT::LegendreSegmentFinder Tool::HitInfo + z + R + driftRadius   Node2 xAOD::MdtDriftCircle_v1   + MdtDriftCircle_v1() + ~MdtDriftCircle_v1() + type() + localMeasurementPos() + numDimensions() + tdc() + adc() + driftTube() + tubeLayer() + measurementHash() and 13 more... Node2->Node1 +dc Node3 xAOD::MuonMeasurement_v1   + MuonMeasurement_v1() + MuonMeasurement_v1() + operator=() + ~MuonMeasurement_v1() + localMeasurementPos() + readoutElement() + measuresPhi() + measurementHash() + layerHash() + identify() Node3->Node2 Node4 xAOD::UncalibratedMeasurement_v1   + UncalibratedMeasurement_v1() + UncalibratedMeasurement_v1() + operator=() + ~UncalibratedMeasurement_v1() + UncalibratedMeasurement_v1() + operator=() + identifierHash() + identifier() + localPosition() + localPosition() + localCovariance() + localCovariance() + type() + numDimensions() + setIdentifierHash() + setIdentifier() + setMeasurement() * identifierHash() * identifier() * localPosition() * localPosition() * localCovariance() * localCovariance() * type() * numDimensions() * setIdentifierHash() * setIdentifier() * setMeasurement() Node4->Node3 Node5 SG::AuxElement     Node5->Node4 Node6 CxxUtils::CachedValue < const MuonGMR4::MuonReadout Element * >   + operator=() + set() + isValid() + ptr() + store() + reset() Node6->Node3 #m_readoutEle Node7 MuonGMR4::MuonReadoutElement - m_stName - m_stEta - m_stPhi - m_chIdx + MuonReadoutElement() + ~MuonReadoutElement() + MuonReadoutElement() + operator=() + MuonReadoutElement() + operator=() + initElement() + alignableTransform() + identify() + identHash() and 34 more... # toStation() # insertTransform() # createGeoTransform() # strawSurfaceFactory() # planeSurfaceFactory() # geoTransformHash() - transformCache() Node7->Node6 -ATLAS_THREAD_SAFE Node39 std::atomic< CacheState > + ptr   Node39->Node6 -m_cacheValid Node40 CxxUtils::CachedValue < Identifier >   + operator=() + set() + isValid() + ptr() + store() + reset() Node39->Node40 -m_cacheValid Node40->Node3 -m_identifier Node19 Identifier + NBITS + MAX_BIT + ALL_BITS - m_id + Identifier() + operator=() + operator=() + operator=() + operator=() + set() + clear() + set_literal() + get_identifier32() + get_compact() and 23 more... + Identifier() + Identifier() + Identifier() + Identifier() - operator|=() - operator&=() - extract() - mask_shift() - extract() * Identifier() * Identifier() * Identifier() * Identifier() Node19->Node40 -ATLAS_THREAD_SAFE