Method tryGetValue

flow/Trace.cpp:1503–1512

}

bool TraceEventFields::tryGetValue(std::string key, std::string& outValue) const {
	for (auto itr = begin(); itr != end(); ++itr) {
		if (itr->first == key) {
			outValue = itr->second;
			return true;
		}
	}

	return false;
}

std::string TraceEventFields::getValue(std::string key) const {
	std::string value;