Method getOptionalDoubleArgumentValue

src/measure/OSRunner.cpp:669–681

  }

  boost::optional<double> OSRunner::getOptionalDoubleArgumentValue(const std::string& argument_name,
                                                                   const std::map<std::string, OSArgument>& user_arguments) {
    auto it = user_arguments.find(argument_name);
    if (it != user_arguments.end()) {
      if (it->second.hasValue()) {
        return it->second.valueAsDouble();
      } else if (it->second.hasDefaultValue()) {
        return it->second.defaultValueAsDouble();
      }
    }

    return boost::none;
  }

  int OSRunner::getIntegerArgumentValue(const std::string& argument_name, const std::map<std::string, OSArgument>& user_arguments) {
    std::stringstream ss;