IOverlay.h

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///////////////////////////////////////////////////////////////////////
///
/// \file   IOverlay.h
///
/// \brief  This is the interface class for a tool to handle a GenNoise
///         for the overall response
///
/// \author T. Usher
///
////////////////////////////////////////////////////////////////////////

#ifndef IOverlay_H
#define IOverlay_H

#include "fhiclcpp/ParameterSet.h"
#include "CLHEP/Random/RandomEngine.h"
#include "icaruscode/TPC/Utilities/tools/SignalProcessingDefs.h"

class TComplex;

namespace icarus_tool
{
    class IOverlay
    {
    public:
        virtual ~IOverlay() noexcept = default;
        
        virtual void configure(const fhicl::ParameterSet& pset)                    = 0;
        
        virtual void nextEvent()                                                   = 0;
        
        virtual void generateNoise(CLHEP::HepRandomEngine& noise_engine,
                                   CLHEP::HepRandomEngine& cornoise_engine,
                                   icarusutil::TimeVec&, double, unsigned int = 0) = 0;
    };
}

#endif