TrigT2CaloCalibration → Event Relation

File in Trigger/TrigTools/TrigT2CaloCalibration/TrigT2CaloCalibration	Includes file in Event
IEgammaCalibration.h	xAOD / xAODTrigCalo / xAODTrigCalo / Event/xAOD/xAODTrigCalo/xAODTrigCalo/TrigEMCluster.h