Function GetSpecifiedOption

samples/common/src/Utils/CmdArgsParser.cpp:20–29

* Retrieves the user provided option */

 * Retrieves the user provided option
 */
std::string GetSpecifiedOption(const std::map<std::string, std::string>& options, const std::string& option)
{
    if (CheckOptionSpecified(options, option)){
        return options.at(option);
    }
    else
    {
        throw std::invalid_argument("Required option: " + option + " not defined.");
    }
}

/*
 * Parses all the command line options provided by the user and stores in a map.