RecoPhotonHistograms.h Node1 RecoPhotonHistograms.h Node2 xAODEgamma/Photon.h Node1->Node2 Node382 ParticleHistograms.h Node1->Node382 Node3 xAODEgamma/versions /Photon_v1.h Node2->Node3 Node4 AthLinks/ElementLink.h Node3->Node4 Node5 xAODTracking/Vertex.h Node3->Node5 Node270 xAODTracking/VertexContainer.h Node3->Node270 Node272 xAODTracking/TrackParticle Container.h Node3->Node272 Node294 xAODEgamma/versions /Egamma_v1.h Node3->Node294 Node270->Node5 Node294->Node4 Node383 IHistograms.h Node382->Node383