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1999-06-05
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-- 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 CST_ATT
--
-- For all ConSTant Attributes.
--
inherit ATTRIBUTE;
feature
value(i: INTEGER): EXPRESSION is
-- Result will be redefine as: REAL_CONSTANT, INTEGER_CONSTANT,
-- CHARACTER_CONSTANT, BOOLEAN_CONSTANT or MANIFEST_STRING.
require
1 <= i;
i <= names.count
deferred
ensure
Result /= Void
end;
to_run_feature(ct: TYPE; fn: FEATURE_NAME): RUN_FEATURE_1 is
local
rc: RUN_CLASS;
do
rc := ct.run_class;
Result ?= rc.at(fn);
if Result = Void then
!!Result.make(ct,fn,Current);
end;
end;
feature {C_PRETTY_PRINTER}
frozen stupid_switch(up_rf: RUN_FEATURE; r: ARRAY[RUN_CLASS]): BOOLEAN is
do
cpp.put_comment("SSCA");
Result := true;
end;
feature {NONE}
pretty_tail is
do
fmt.put_string(" is ");
value(1).pretty_print;
end;
end -- CST_ATT