IHistogramProvider.h

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/  
  
#ifndef AthenaMonitoringKernel_HistogramFiller_IHistogramProvider_h
#define AthenaMonitoringKernel_HistogramFiller_IHistogramProvider_h
 
#include "TNamed.h"
 
namespace Monitored {
  class IHistogramProvider {
  public:
    virtual ~IHistogramProvider() = default;

    virtual TNamed* histogram() = 0;
  };
}
 
#endif /* AthenaMonitoringKernel_HistogramFiller_IHistogramProvider_h */