home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
AmigActive 3
/
AACD03.BIN
/
AACD
/
Programming
/
sofa
/
archive
/
SmallEiffel.lha
/
SmallEiffel
/
lib_se
/
attribute.e
< prev
next >
Wrap
Text File
|
1999-06-05
|
2KB
|
90 lines
-- 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://SmallEiffel.loria.fr
-- 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.
--
deferred class ATTRIBUTE
--
-- For all sorts of attributes : constants (CST_ATT), unique
-- (CST_ATT_UNIQUE) and instance variables (WRITABLE_ATTRIBUTE).
--
inherit E_FEATURE;
feature
result_type: TYPE;
feature
is_deferred: BOOLEAN is false;
feature
obsolete_mark: MANIFEST_STRING is
do
end;
require_assertion: E_REQUIRE is
do
end;
ensure_assertion: E_ENSURE is
do
end;
pretty_print is
do
pretty_print_profile;
pretty_tail;
fmt.put_character(';');
if header_comment /= void then
fmt.set_indent_level(2);
fmt.indent;
fmt.set_indent_level(1);
header_comment.pretty_print;
else
fmt.set_indent_level(1);
end;
end;
pretty_print_arguments is
do
end;
arguments: FORMAL_ARG_LIST is
do
end;
feature {NONE}
pretty_tail is
deferred
end;
try_to_undefine_aux(fn: FEATURE_NAME;
bc: BASE_CLASS): DEFERRED_ROUTINE is
do
eh.add_position(start_position);
error(fn.start_position,
"An attribute must not be undefined (VDUS).");
bc.fatal_undefine(fn);
end;
invariant
no_arguments: arguments = Void
end -- ATTRIBUTE