ILArHVPathologyDbTool Node1 ILArHVPathologyDbTool + ~ILArHVPathologyDbTool() + hvPathology2AttrList() + attrList2HvPathology() + interfaceID() Node3 LArHVPathologyDbTool + LArHVPathologyDbTool() + ~LArHVPathologyDbTool() + initialize() + finalize() + hvPathology2AttrList() + attrList2HvPathology() - newAttrList() Node1->Node3 Node2 IAlgTool Node2->Node1