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-- This file is part of SmartEiffel The GNU Eiffel Compiler Tools and Libraries
--
-- SmartEiffel 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.
-- SmartEiffel 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 SmartEiffel; see the file COPYING. If not, write to
-- the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-- MA 02111-1307, USA.
--
-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.
-- - University of Nancy 1 - FRANCE
-- Copyright(C) 2003: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne
-- - University of Nancy 2 - FRANCE
--
-- Dominique COLNET, Suzanne COLLIN, Olivier ZENDRA,
-- Philippe RIBET, Cyril ADRIAN
--
-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
--
class E_FALSE
--
-- When using explicit constant `False'.
--
inherit BOOLEAN_CONSTANT
creation make
feature
to_integer_or_error: INTEGER is 0
value: BOOLEAN is False
is_static: BOOLEAN is True
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
feature {E_FALSE_VISITOR}
accept(visitor: E_FALSE_VISITOR) is
do
visitor.visit_e_false(Current)
end
end -- E_FALSE
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