MultiModel.h

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// -*- lsst-c++ -*-
/*
 * LSST Data Management System
 * Copyright 2008-2013 LSST Corporation.
 *
 * This product includes software developed by the
 * LSST Project (http://www.lsst.org/).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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
 * GNU General Public License for more details.
 *
 * You should have received a copy of the LSST License Statement and
 * the GNU General Public License along with this program.  If not,
 * see <http://www.lsstcorp.org/LegalNotices/>.
 */

#ifndef LSST_MEAS_MODELFIT_MultiModel_h_INCLUDED
#define LSST_MEAS_MODELFIT_MultiModel_h_INCLUDED

#include "lsst/meas/modelfit/Model.h"

namespace lsst { namespace meas { namespace modelfit {

class MultiModel : public Model {
public:

    explicit MultiModel(ModelVector components, NameVector const & prefixes);

    ModelVector const & getComponents() const { return _components; }

    PTR(Prior) adaptPrior(PTR(Prior) prior) const override;

    EllipseVector makeEllipseVector() const override;

    void writeEllipses(
        Scalar const * nonlinearIter, Scalar const * fixedIter,
        EllipseIterator ellipseIter
    ) const override;

    void readEllipses(
        EllipseConstIterator ellipseIter,
        Scalar * nonlinearIter, Scalar * fixedIter
    ) const override;

private:
    ModelVector _components;
};

}}} // namespace lsst::meas::modelfit

#endif // !LSST_MEAS_MODELFIT_MultiModel_h_INCLUDED