mirror of
https://github.com/bolero-MURAKAMI/Sprout
synced 2024-11-12 21:09:01 +00:00
40 lines
1.7 KiB
C++
40 lines
1.7 KiB
C++
/*=============================================================================
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Copyright (c) 2011-2017 Bolero MURAKAMI
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https://github.com/bolero-MURAKAMI/Sprout
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#ifndef SPROUT_ITERATOR_DETAIL_ITERATOR_BASE_HPP
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#define SPROUT_ITERATOR_DETAIL_ITERATOR_BASE_HPP
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#include <iterator>
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#include <sprout/config.hpp>
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#include <sprout/iterator/iterator.hpp>
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#include <sprout/utility/use_default.hpp>
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namespace sprout {
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namespace detail {
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template<
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typename Iterator,
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typename Category = sprout::use_default,
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typename T = sprout::use_default,
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typename Distance = sprout::use_default,
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typename Pointer = sprout::use_default,
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typename Reference = sprout::use_default
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>
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struct iterator_base
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: public sprout::identity<
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sprout::iterator<
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typename sprout::select_default<Category, typename std::iterator_traits<Iterator>::iterator_category>::type,
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typename sprout::select_default<T, typename std::iterator_traits<Iterator>::value_type>::type,
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typename sprout::select_default<Distance, typename std::iterator_traits<Iterator>::difference_type>::type,
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typename sprout::select_default<Pointer, typename std::iterator_traits<Iterator>::pointer>::type,
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typename sprout::select_default<Reference, typename std::iterator_traits<Iterator>::reference>::type
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>
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>
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{};
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} // namespace detail
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} // namespace sprout
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#endif // #ifndef SPROUT_ITERATOR_DETAIL_ITERATOR_BASE_HPP
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