InDet::SiLayerBuilderCond Node1 InDet::SiLayerBuilderCond + SiLayerBuilderCond() + ~SiLayerBuilderCond() + initialize() + cylindricalLayers() + discLayers() + planarLayers() + identification() - retrieveSiDetElements() - createDiscLayers() - createRingLayers() Node2 extends< SiLayerBuilderImpl, Trk::ILayerBuilderCond > Node2->Node1