Method empty

lib_units/UnorderedSmallMap.h:68–68

	auto begin(this auto&& self) { return self.data.begin(); }
	auto end(this auto&& self) { return self.data.end(); }
	auto empty() const { return data.empty(); }
	auto size() const noexcept { return data.size(); }
	void reserve(size_t n) { data.reserve(n); }
};