91 bool NfcConfig::hasKey(const std::string& key) {  in hasKey()  argument
92   return getInstance().config_.hasKey(key);  in hasKey()
95 std::string NfcConfig::getString(const std::string& key) {  in getString()  argument
96   return getInstance().config_.getString(key);  in getString()
99 std::string NfcConfig::getString(const std::string& key,  in getString()  argument
101   if (hasKey(key)) return getString(key);  in getString()
105 unsigned NfcConfig::getUnsigned(const std::string& key) {  in getUnsigned()  argument
106   return getInstance().config_.getUnsigned(key);  in getUnsigned()
109 unsigned NfcConfig::getUnsigned(const std::string& key,  in getUnsigned()  argument
111   if (hasKey(key)) return getUnsigned(key);  in getUnsigned()
115 std::vector<uint8_t> NfcConfig::getBytes(const std::string& key) {  in getBytes()  argument
116   return getInstance().config_.getBytes(key);  in getBytes()