Trk::IMaterialMixtureConvolution Node1 Trk::IMaterialMixtureConvolution + ~IMaterialMixtureConvolution() + update() + preUpdate() + postUpdate() + interfaceID() Node3 Trk::ElectronMaterialMixture Convolution - m_materialEffects - m_maximumNumberOfComponents - m_parameterisationFileName - m_parameterisationFileName HighX0 + ElectronMaterialMixtureConvolution() + ~ElectronMaterialMixture Convolution() + initialize() + update() + preUpdate() + postUpdate() - update() Node1->Node3 Node2 IAlgTool Node2->Node1