Template Function Common::extract_telemetry_value(const std::string&, const std::string&, T&)

• Defined in File common.h

Function Documentation

template<typename T>
void Common::extract_telemetry_value(const std::string &jstring, const std::string &jkey, T &value)

extract a correctly typed value from a JSON message using a specific key

Parameters:

• jstring – [in] serialized JSON message string

• jkey – [in] key to look for in JSON string

• value – [out] reference of type T to value to return