indexing description: "Command to display class externals of `current_class'."; date: "$Date$"; revision: "$Revision $" class E_SHOW_EXTERNALS inherit E_CLASS_FORMAT_CMD create make, do_nothing feature -- Access criterium (f: E_FEATURE): BOOLEAN is -- Criterium for feature `f' do Result := f.is_external ensure then good_criterium: Result = f.is_external end end -- class E_SHOW_EXTERNALS