- bool is_alias (SCM) const;
- void add_fresh_group_translator (Translator *trans);
- void add_used_group_translator (Translator *trans);
- bool is_bottom_context () const;
- bool is_removable () const;
- void terminate_translator (Translator*r);
- Translator *remove_translator (Translator*trans);
- void check_removal ();
- Translator_group *find_existing_translator (SCM context_name, String id);
- Translator_group *find_create_translator (SCM context_name,
- String id, SCM ops);
- Link_array<Translator_group>
- path_to_acceptable_translator (SCM alias,
- Music_output_def*) const;
- Translator_group*get_default_interpreter ();
- VIRTUAL_COPY_CONS (Translator);