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43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
/*=============================================================================
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Copyright (c) 2011-2014 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_RANGE_ADAPTOR_DEEP_COPIED_HPP
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#define SPROUT_RANGE_ADAPTOR_DEEP_COPIED_HPP
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#include <sprout/config.hpp>
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#include <sprout/container/traits.hpp>
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#include <sprout/container/functions.hpp>
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#include <sprout/utility/forward.hpp>
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namespace sprout {
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namespace adaptors {
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//
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// deep_copied_forwarder
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//
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class deep_copied_forwarder {};
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//
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// deep_copied
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//
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namespace {
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SPROUT_STATIC_CONSTEXPR sprout::adaptors::deep_copied_forwarder deep_copied = {};
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} // anonymous-namespace
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//
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// operator|
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//
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template<typename Range>
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inline SPROUT_CONSTEXPR typename sprout::container_construct_traits<
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typename std::remove_reference<Range>::type
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>::copied_type
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operator|(Range&& lhs, sprout::adaptors::deep_copied_forwarder const&) {
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return sprout::deep_copy(sprout::forward<Range>(lhs));
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}
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} // namespace adaptors
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} // namespace sprout
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#endif // #ifndef SPROUT_RANGE_ADAPTOR_DEEP_COPIED_HPP
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