2011-10-13 05:28:33 +09:00
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#ifndef SPROUT_FUNCTIONAL_HASH_SSCRISK_CEL_UTILITY_HPP
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#define SPROUT_FUNCTIONAL_HASH_SSCRISK_CEL_UTILITY_HPP
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#include <cstddef>
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#include <sprout/config.hpp>
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#include <sprout/functional/hash/hash.hpp>
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#include <sscrisk/cel/utility.hpp>
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namespace sprout {
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template<typename T1, typename T2>
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SPROUT_CONSTEXPR std::size_t hash_value(sscrisk::cel::pair<T1, T2> const& v) {
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return sprout::hash_combine(sprout::hash_combine(0, v.first), v.second);
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}
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} // namespace sprout
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#endif // #ifndef SPROUT_FUNCTIONAL_HASH_SSCRISK_CEL_UTILITY_HPP
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