--          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 E_FALSE
   --
   -- When using explicit constant `false'.
   --
   
inherit 
   BOOLEAN_CONSTANT 
      redefine to_integer 
      end;
   
creation make
   
feature 
   
   to_integer: INTEGER is 0;
   
   value: BOOLEAN is false;
   
   is_static: BOOLEAN is true;

feature
   
   to_string: STRING is
      do
	 Result := fz_false;
      end;
   
   compile_to_c is
      do
	 cpp.put_character('0');
      end;
   
   compile_target_to_jvm, compile_to_jvm is
      do
	 code_attribute.opcode_iconst_0;
      end;
   
   jvm_branch_if_false: INTEGER is
      do
	 Result := code_attribute.opcode_goto;
      end;

   jvm_branch_if_true: INTEGER is
      do
	 code_attribute.opcode_iconst_0;
	 Result := code_attribute.opcode_ifeq;
      end;
   
end -- E_FALSE