Class WriteResult

src/fl/channels/spi/write_result.h:13–23

@brief Result of a write operation @details Indicates success or failure of write operation. Use fl::Spi::wait() to block until complete.

/// @brief Result of a write operation
/// @details Indicates success or failure of write operation. Use fl::Spi::wait() to block until complete.
struct WriteResult {
    bool ok;                ///< True if write succeeded, false if error
    fl::string error;       ///< Error message (empty if ok == true)

    WriteResult() FL_NOEXCEPT : ok(true) {}
    explicit WriteResult(const char* err) : ok(false), error(err) {}
    explicit WriteResult(const fl::string& err) : ok(false), error(err) {}

    /// @brief Implicit conversion to bool for easy checking
    operator bool() const { return ok; }
};

} // namespace fl