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24 lines
533 B
C++
24 lines
533 B
C++
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#ifndef SPROUT_FUNCTIONAL_EQUAL_TO_HPP
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#define SPROUT_FUNCTIONAL_EQUAL_TO_HPP
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#include <sprout/config.hpp>
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namespace sprout {
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// Copyright (C) 2011 RiSK (sscrisk)
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// 20.8.5 Comparisons
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template<typename T>
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struct equal_to {
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public:
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typedef T first_argument_type;
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typedef T second_argument_type;
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typedef bool result_type;
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public:
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SPROUT_CONSTEXPR bool operator()(T const& x, T const& y) const {
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return x == y;
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}
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};
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} // namespace sprout
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#endif // #ifndef SPROUT_FUNCTIONAL_EQUAL_TO_HPP
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