87 Baggage(std::string header, std::unordered_set<std::string> allowed_keys);
88 Baggage(
const Baggage&)
noexcept;
91 std::string ToString()
const;
110 void AddEntry(std::string key, std::string value, BaggageProperties properties);
121 static std::optional<
BaggageEntryProperty> TryMakeBaggageEntryProperty(std::string_view property);
128 void CreateResultHeader();
130 std::string header_value_;
131 std::unordered_set<std::string> allowed_keys_;
136 std::string result_header_;
139 bool is_valid_header_ =
true;