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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://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
-
-