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// Begin License:
// Copyright (C) 2006-2014 Tobias Sargeant (tobias.sargeant@gmail.com).
// All rights reserved.
//
// This file is part of the Carve CSG Library (http://carve-csg.com/)
//
// This file may be used under the terms of either the GNU General
// Public License version 2 or 3 (at your option) as published by the
// Free Software Foundation and appearing in the files LICENSE.GPL2
// and LICENSE.GPL3 included in the packaging of this file.
//
// This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
// INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE.
// End:
#pragma once
#include <carve/collection/unordered.hpp>
namespace carve {
template<typename set_t>
class set_insert_iterator : public std::iterator<std::output_iterator_tag, void, void, void, void> {
protected:
set_t *set;
public:
set_insert_iterator(set_t &s) : set(&s) {
}
set_insert_iterator &
operator=(typename set_t::const_reference value) {
set->insert(value);
return *this;
}
set_insert_iterator &operator*() { return *this; }
set_insert_iterator &operator++() { return *this; }
set_insert_iterator &operator++(int) { return *this; }
};
template<typename set_t>
inline set_insert_iterator<set_t>
set_inserter(set_t &s) {
return set_insert_iterator<set_t>(s);
}
}
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