home *** CD-ROM | disk | FTP | other *** search
- -- This file is part of SmallEiffel The GNU Eiffel Compiler.
- -- Copyright (C) 1994-98 LORIA - UHP - CRIN - INRIA - FRANCE
- -- Dominique COLNET and Suzanne COLLIN - colnet@loria.fr
- -- http://www.loria.fr/SmallEiffel
- -- SmallEiffel is free software; you can redistribute it and/or modify it
- -- under the terms of the GNU General Public License as published by the Free
- -- Software Foundation; either version 2, or (at your option) any later
- -- version. SmallEiffel is distributed in the hope that it will be useful,but
- -- WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- -- for more details. You should have received a copy of the GNU General
- -- Public License along with SmallEiffel; see the file COPYING. If not,
- -- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- -- Boston, MA 02111-1307, USA.
- --
- class EXPORT_LIST
-
- inherit GLOBALS;
-
- creation {EIFFEL_PARSER}
- make
-
- feature {ANY}
-
- start_position: POSITION;
- -- Of keyword "export".
-
- feature {NONE}
-
- items: array[EXPORT_ITEM]
-
- feature {NONE}
-
- make(sp: like start_position; i: like items) is
- require
- sp /= Void;
- i.lower = 1;
- not i.empty;
- do
- start_position := sp;
- items := i;
- -- *** ADD some validity checking...
- ensure
- start_position = sp;
- items = i;
- end;
-
- feature {ANY}
-
- clients_for(fn: FEATURE_NAME): CLIENT_LIST is
- local
- i: INTEGER;
- ei: EXPORT_ITEM;
- do
- from
- i := 1;
- until
- Result /= Void or else i > items.upper
- loop
- ei := items.item(i);
- if ei.affect(fn) then
- Result := ei.clients;
- else
- i := i + 1;
- end;
- end;
- end;
-
- pretty_print is
- local
- i: INTEGER;
- do
- fmt.set_indent_level(2);
- fmt.indent;
- fmt.keyword("export");
- from
- i := 1;
- until
- i > items.upper
- loop
- fmt.set_indent_level(3);
- items.item(i).pretty_print;
- i := i + 1;
- if i <= items.upper then
- fmt.put_character(';');
- fmt.set_indent_level(3);
- fmt.indent;
- end;
- end;
- end;
-
- invariant
-
- items.lower = 1;
-
- not items.empty;
-
- end -- EXPORT_LIST
-
-