Class TUsageException

library/cpp/getopt/small/last_getopt_support.h:26–27

User passed incorrect arguments, parsing failed Note: use `throw TUsageException()` instead of `ythrow TUsageException()` to prevent appearence of stacktrace and location of the `ythrow` statment in error messages.

    /// Note: use `throw TUsageException()` instead of `ythrow TUsageException()` to prevent appearence of stacktrace
    /// and location of the `ythrow` statment in error messages.
    class TUsageException: public TException {
    };

    struct IOptHandler {
        virtual void HandleOpt(const TOptsParser* parser) = 0;