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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 ASSERTION_LEVEL_NUMBERING
--
-- To mangle assertion level information on a single value.
--
inherit
GLOBALS
VISITABLE
feature
level_name(level: INTEGER): STRING is
do
inspect
level
when level_unknown then
Result := once "unknown"
when level_boost then
Result := fz_boost
when level_no then
Result := fz_no
when level_require then
Result := fz_require
when level_ensure then
Result := fz_ensure
when level_invariant then
Result := fz_invariant
when level_loop then
Result := fz_loop
when level_all then
Result := fz_all
when level_debug then
Result := fz_debug
end
end
level_unknown: INTEGER is 0
-- To memeorize the fact that the assertion level is not yet known.
level_boost: INTEGER is 1
-- The -boost hight speed level. Do not check for Void target. Do
-- not check system level validity.
level_no: INTEGER is 2
-- No assertion checking of any kind.
level_require: INTEGER is 3
-- Evaluate the preconditions.
level_ensure: INTEGER is 4
-- Also evaluate postconditions.
level_invariant: INTEGER is 5
-- Also evaluate the class invariant on entry to and return from.
level_loop: INTEGER is 6
-- Also evaluate the loop variant and the loop invariant.
level_all: INTEGER is 7
-- Also evaluate the check instruction. The default value.
level_debug: INTEGER is 8
-- Also evaluate the debug instruction.
end -- ASSERTION_LEVEL_NUMBERING
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