69 inline std::string CommandPduText(const CommandPdu& pdu) {  in CommandPduText()  argument
70   switch (pdu) {  in CommandPduText()
80       return "Unknown Command PDU: " + loghex((uint8_t)pdu);  in CommandPduText()
84 inline std::ostream& operator<<(std::ostream& os, const CommandPdu& pdu) {
85   return os << CommandPduText(pdu);
186 inline std::string BrowsePduText(const BrowsePdu& pdu) {  in BrowsePduText()  argument
187   switch (pdu) {  in BrowsePduText()
193       return "Unknown Browse PDU: " + loghex((uint8_t)pdu);  in BrowsePduText()
197 inline std::ostream& operator<<(std::ostream& os, const BrowsePdu& pdu) {
198   return os << BrowsePduText(pdu);
212 inline std::ostream& operator<<(std::ostream& os, const Scope& pdu) {
213   return os << ScopeText(pdu);