DerivationFramework::BPhysVertexTrackBase::BaseItem Node1 DerivationFramework ::BPhysVertexTrackBase ::BaseItem + BaseItem() + ~BaseItem() + setup() + setPrefix() + resetVals() + copyVals() + buildName() + toString() Node2 std::string Node2->Node1 +bname +name +prefix Node3 std::basic_string< char > Node3->Node2