Trk::MultiComponentStateAssembler::Cache Node1 Trk::MultiComponentState Assembler::Cache + validWeightSum + invalidWeightSum + minimumValidFraction + minimumFractionalWeight + Cache() Node2 std::vector< ComponentParameters > Node2->Node1 +multiComponentState Node3 Trk::ComponentParameters + weight Node3->Node2 +elements Node4 std::unique_ptr< Trk ::ParametersBase > + operator->() Node4->Node3 +params Node5 Trk::ParametersBase < DIM, T > # m_position # m_momentum + ~ParametersBase() + charge() + position() + momentum() + pT() + eta() + operator==() + hasSurface() + associatedSurface() + measurementFrame() and 6 more... # ParametersBase() # ParametersBase() # operator=() # ParametersBase() # operator=() # ParametersBase() # ParametersBase() # ParametersBase() # updateParametersHelper() Node5->Node4 +ptr Node6 Trk::ParametersCommon < DIM, T > + dim # m_covariance + AmgVector() + AmgVector() + AmgSymMatrix() + AmgSymMatrix() + isCharged() + localPosition() + setParameters() + setCovariance() + updateParameters() + updateParameters() and 7 more... # ParametersCommon() # ParametersCommon() # operator=() # ParametersCommon() # operator=() # ParametersCommon() # ParametersCommon() # ParametersCommon() # updateParametersHelper() # AmgVector() Node6->Node5