+ int plaintext(odocstringstream & ods, OutputParams const & op,
+ size_t max_length = INT_MAX) const;
+ ///
+ int docbook(odocstream &, OutputParams const &) const;
+ ///
+ docstring xhtml(XMLStream &, OutputParams const &) const;
+ //@}
+
+ /// \name Static public methods obligated for InsetCommand derived classes
+ //@{
+ ///
+ static bool isCompatibleCommand(std::string const & s)