DetPedestalService.h

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#ifndef DETPEDESTALSERVICE_H
#define DETPEDESTALSERVICE_H

#include "art/Framework/Services/Registry/ServiceDeclarationMacros.h"
#include "larcore/CoreUtils/ServiceUtil.h" // unused; for includer's convenience

//forward declarations
namespace lariov {
  class DetPedestalProvider;
}

namespace lariov{

  /**
     \class DetPedestalService
     art service interface for detector pedestal conditions retrieval
  */
  class DetPedestalService {

    public:
      using provider_type = DetPedestalProvider;

      virtual ~DetPedestalService() = default;

      //retrieve pedestal provider
      const DetPedestalProvider& GetPedestalProvider() const {
        return this->DoGetPedestalProvider();
      }

      DetPedestalProvider const* provider() const
        { return &DoGetPedestalProvider(); }


    private:

      virtual const DetPedestalProvider& DoGetPedestalProvider() const = 0;
  };
}//end namespace lariov

DECLARE_ART_SERVICE_INTERFACE(lariov::DetPedestalService, LEGACY)


#endif