/tutorial/backtracking/expand_expression/abstract/expression_item_globals.e
Specman e | 36 lines | 13 code | 5 blank | 18 comment | 0 complexity | 46c427eb8a3f76cd351becf099faecb4 MD5 | raw file
1-- See the Copyright notice at the end of this file. 2-- 3class EXPRESSION_ITEM_GLOBALS 4 5feature {} 6 Failure_item, Value_item, Or_item, And_item, Empty_item, Success_item: INTEGER is unique 7 8 Iterate: BOOLEAN is True 9 10 alternative_pool: POOL_ALTERNATIVE is 11 once 12 create Result.make 13 end 14 15 sequence_pool: POOL_SEQUENCE is 16 once 17 create Result.make 18 end 19 20end -- class EXPRESSION_ITEM_GLOBALS 21-- 22-- ------------------------------------------------------------------------------------------------------------------------------ 23-- Copyright notice below. Please read. 24-- 25-- This file is free software, which comes along with SmartEiffel. This software is distributed in the hope that it will be 26-- useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 27-- You can modify it as you want, provided this footer is kept unaltered, and a notification of the changes is added. 28-- You are allowed to redistribute it and sell it, alone or as a part of another product. 29-- 30-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE 31-- Copyright(C) 2003-2005: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE 32-- 33-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN 34-- 35-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr 36-- ------------------------------------------------------------------------------------------------------------------------------