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Add util::span equality comparison

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This commit is contained in:
Nikita Lisitsa 2021-07-21 22:00:44 +03:00
parent cad2590bc7
commit c5802b2bbe
1 changed files with 12 additions and 0 deletions
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12
libs/util/include/psemek/util/span.hpp
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@ -81,4 +81,16 @@ namespace psemek::util
T & operator[] (size_type i) const { return p_begin[i]; }
};
template <typename T>
bool operator == (span<T> const & s1, span<T> const & s2)
{
return (s1.begin() == s2.begin()) && (s1.end() == s2.end());
}
template <typename T>
bool operator != (span<T> const & s1, span<T> const & s2)
{
return !(s1 == s2);
}
}