advgetopt/option_info_ref.cpp
/** \brief Append the value of this \p value option to this option_info's value.
 *
 * This operator is used to append two option references to each others and
 * return the concatenated string as the result.
 *
 * \param[in] value  The other option to read the value from.
 *
 * \return A reference to this object_info_ref.
 */
\brief Append the value of this \p value option to this option_info's value.
This operator is used to append two option references to each others and
return the concatenated string as the result.

\param[in] value  The other option to read the value from.

\return A reference to this object_info_ref.
\ brief Append the value of this \ p value option to this option_info ' s value . This operator is used to append two option references to each others and return the concatenated string as the result . \ param [ in ] value The other option to read the value from . \ return A reference to this object_info_ref .
std::string option_info_ref::operator + (option_info_ref const & value) const
{
    return static_cast<std::string>(*this)
         + static_cast<std::string>(value);
}
std :: string option_info_ref :: operator + ( option_info_ref const & value ) const { return static_cast < std :: string > ( * this ) + static_cast < std :: string > ( value ) ; }
\brief Append the value of this \p value option to this option_info's value.
\ brief Append the value of this \ p value option to this option_info ' s value .