AliAnalysisTaskVertexESD(const AliAnalysisTaskVertexESD&); // not implemented
AliAnalysisTaskVertexESD& operator=(const AliAnalysisTaskVertexESD&); // not implemented
- AliESDVertex* ReconstructPrimaryVertexTPC();
+ AliESDVertex* ReconstructPrimaryVertexTPC() const;
ClassDef(AliAnalysisTaskVertexESD,1); // primary vertex analysis
};