* Return the current sequence as a string.
* @see parse()
*/
- std::string const print() const;
+ docstring const print() const;
/**
* Return the current sequence and available options as
* a string. No options are added if no curmap kb map exists.
*/
- std::string const printOptions() const;
+ docstring const printOptions() const;
/// Mark the sequence as deleted.
void mark_deleted();