empty.h

/*
 * Copyright 2007-2025, RTE (https://www.rte-france.com)
 * See AUTHORS.txt
 * SPDX-License-Identifier: MPL-2.0
 * This file is part of Antares-Simulator,
 * Adequacy and Performance assessment for interconnected energy networks.
 *
 * Antares_Simulator is free software: you can redistribute it and/or modify
 * it under the terms of the Mozilla Public Licence 2.0 as published by
 * the Mozilla Foundation, either version 2 of the License, or
 * (at your option) any later version.
 *
 * Antares_Simulator is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * Mozilla Public Licence 2.0 for more details.
 *
 * You should have received a copy of the Mozilla Public Licence 2.0
 * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
 */
#ifndef __SOLVER_VARIABLE_STORAGE_EMPTY_H__
#define __SOLVER_VARIABLE_STORAGE_EMPTY_H__
 
namespace Antares::Solver::Variable
{
struct Empty
{
public:
    const char* Name()
    {
        return NULL;
    }
 
    enum
    {
        count = 0,
        categoryFile = 0,
    };
 
protected:
    static void initializeFromStudy(const Data::Study&)
    {
        // Does nothing
    }
 
    static void reset()
    {
        // Does nothing
    }
 
    static void merge(unsigned int /*year*/, const IntermediateValues& /*rhs*/)
    {
        // Does nothing
    }
 
    template<class S, class VCardT>
    static void buildSurveyReport(SurveyResults&, const S&, int, int, int)
    {
        // Does nothing
    }
 
    template<class VCardT>
    static void buildDigest(SurveyResults&, int, int)
    {
        // Does nothing
    }
 
    template<template<class, int> class DecoratorT>
    static Antares::Memory::Stored<double>::ConstReturnType hourlyValuesForSpatialAggregate()
    {
        return Antares::Memory::Stored<double>::NullValue();
    }
 
}; // class Empty
 
} // namespace Antares::Solver::Variable
 
#endif // __SOLVER_VARIABLE_STORAGE_EMPTY_H__