+ class AliGenDPMjetEventHeader {};
+ class AliGenHerwigEventHeader {};
+ class AliGenGeVSimEventHeader {};
+ class AliGenEposEventHeader {};
+ class AliStack {};
+ class AliMCEventHandler {};
+ class AliInputEventHandler {};
+
+ class AliTrackReference {};
+ class AliSysInfo {};
+
+ class AliMCEvent {};
+ class AliMCParticle {};
+ class AliMCVertex {};
+
+ class AliMagF {};
+ class AliMagWrapCheb {};
+ class AliCheb3DCalc {};
+ class AliCheb3D {};
+
+ class AliNeutralTrackParam {};
+
+ class AliCodeTimer {};
+ class AliCodeTimer::AliPair {};
+
+ class AliPDG {};
+
+ class AliTimeStamp {};
+ class AliTriggerScalers {};
+ class AliTriggerScalersRecord {};
+
+ class AliExternalTrackParam {};
+ class AliQA {};
+
+ class AliTRDPIDReference {};
+ class AliTRDPIDParams {};
+ class AliTRDPIDParams::AliTRDPIDThresholds {};
+ class AliITSPidParams {};
+ class AliPIDResponse {};
+ class AliITSPIDResponse {};
+ class AliTPCPIDResponse {};
+ class AliTPCdEdxInfo {};
+ class AliTOFPIDResponse {};
+ class AliTRDPIDResponse {};
+ class AliEMCALPIDResponse {};
+ class AliPIDCombined {};
+ class AliTOFHeader {};
+
+ class AliDAQ {};
+ class AliRefArray {};
+
+ class AliOADBContainer {};
+
+ class AliMathBase {};
+ class TTreeDataElement {};
+ class TTreeStream {};
+ class TTreeSRedirector {};
+
+ class AliVMFT {};
+ class AliCounterCollection {};
+
+ class AliVCaloTrigger {};
+
+ class AliTOFPIDParams {};
+
+/** @} */
+
+/** @defgroup STEER0 STEER0
+ * Category of AliRoot steering classes
+ * @ingroup STEER
+ * @{
+ */
+// From STEERLinkDef.h 54207 2012-01-27 19:17:40Z hristov
+
+ enum VertexSmear_t {};
+ enum VertexSource_t {};
+
+ class AliGenerator {};
+ class AliVertexGenerator {};
+ class AliRun {};
+ class AliModule {};
+ class AliDetector {};
+ class AliDigit {};
+ class AliHit {};
+ class AliLego {};
+ class AliLegoGenerator {};
+ class AliLegoGeneratorXYZ {};
+ class AliLegoGeneratorPhiZ {};
+ class AliLegoGeneratorEta {};
+ class AliLegoGeneratorEtaR {};
+ class AliDigitNew {};
+ class AliGeometry {};
+ class AliRecPoint {};
+ class AliHitMap {};
+ class AliRndm {};
+ class AliDebugVolume {};
+ class AliConfig {};
+ class AliDigitizer {};
+ class AliDigitizationInput {};
+ class AliStream {};
+ class AliMergeCombi {};
+ class AliGausCorr {};
+ class AliLoader {};
+ class AliDataLoader {};
+ class AliBaseLoader {};
+ class AliObjectLoader {};
+ class AliTreeLoader {};
+ class AliRunLoader {};
+ class AliReconstructor {};
+ class AliMC {};
+ class AliSimulation {};
+ class AliReconstruction {};
+ class AliRecoInputHandler {};
+ class AliVertexGenFile {};
+ class AliVertexer {};