38 lines
986 B
C++
38 lines
986 B
C++
// Copyright 2005-2009 Daniel James.
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// Copyright 2021, 2022 Peter Dimov.
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// Distributed under the Boost Software License, Version 1.0.
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// https://www.boost.org/LICENSE_1_0.txt
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#ifndef BOOST_FUNCTIONAL_HASH_FWD_HPP
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#define BOOST_FUNCTIONAL_HASH_FWD_HPP
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#include <cstddef>
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namespace boost
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{
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namespace container_hash
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{
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template<class T> struct is_range;
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template<class T> struct is_contiguous_range;
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template<class T> struct is_unordered_range;
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template<class T> struct is_described_class;
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template<class T> struct is_tuple_like;
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} // namespace container_hash
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template<class T> struct hash;
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template<class T> void hash_combine( std::size_t& seed, T const& v );
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template<class It> void hash_range( std::size_t&, It, It );
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template<class It> std::size_t hash_range( It, It );
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template<class It> void hash_unordered_range( std::size_t&, It, It );
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template<class It> std::size_t hash_unordered_range( It, It );
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} // namespace boost
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#endif // #ifndef BOOST_FUNCTIONAL_HASH_FWD_HPP
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