SGObjectWithVersion.h Node1 SGObjectWithVersion.h Node2 SGTools/SGVersionedKey.h Node1->Node2 Node5 StoreGate/ReadHandle.h Node1->Node5 Node3 iostream Node2->Node3 Node4 string Node2->Node4 Node5->Node4 Node6 StoreGate/VarHandleBase.h Node5->Node6 Node50 GaudiKernel/EventContext.h Node5->Node50 Node74 StoreGate/ReadHandleKey.h Node5->Node74 Node87 StoreGate/WriteHandleKey.h Node5->Node87 Node37 AthenaKernel/ClassID _traits.h Node5->Node37 Node6->Node4 Node6->Node50 Node37->Node4