UnionStrategy.h

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/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://trac.osgeo.org/geos
 *
 * Copyright (C) 2020 Paul Ramsey <pramsey@cleverelephant.ca>
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation.
 * See the COPYING file for more information.
 *
 **********************************************************************/

#pragma once

#include <geos/export.h>

#include <memory>


// Forward declarations
namespace geos {
namespace geom {
class Geometry;
}
}

namespace geos {
namespace operation { // geos::operation
namespace geounion {  // geos::operation::geounion

class GEOS_DLL UnionStrategy {

public:

    virtual ~UnionStrategy() {};

    virtual std::unique_ptr<geom::Geometry> Union(const geom::Geometry*, const geom::Geometry*) = 0;

    virtual bool isFloatingPrecision() const = 0;


};

} // namespace geos::operation::geounion
} // namespace geos::operation
} // namespace geos