Method CliFileSession

include/cli/clifilesession.h:45–58

@throw std::invalid_argument if @c _in or @c out are invalid streams

public:
    /// @throw std::invalid_argument if @c _in or @c out are invalid streams
    explicit CliFileSession(Cli& _cli, std::istream& _in=std::cin, std::ostream& _out=std::cout) :
        CliSession(_cli, _out, 1),
        exit(false),
        in(_in)
    {
        if (!_in.good()) throw std::invalid_argument("istream invalid");
        if (!_out.good()) throw std::invalid_argument("ostream invalid");
        ExitAction(
            [this](std::ostream&) noexcept
            {
                exit = true;
            }
        );
    }
    void Start()
    {
        Enter();