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/test/lib/storage/dictionary/dictionary_item.e

http://github.com/tybor/Liberty
Specman e | 59 lines | 28 code | 8 blank | 23 comment | 0 complexity | 4fc2a8698576d8c4ee337b3d5691afc0 MD5 | raw file
 1-- This file is part of SmartEiffel The GNU Eiffel Compiler Tools and Libraries.
 2-- See the Copyright notice at the end of this file.
 3--
 4class DICTIONARY_ITEM
 5
 6inherit
 7   HASHABLE
 8   COMPARABLE
 9
10create {ANY}
11   make
12
13feature {ANY}
14   hash_code: INTEGER
15      do
16         -- Make sure to cause many collisions
17         Result := value & 255
18      end
19
20   infix "<" (other: like Current): BOOLEAN
21      do
22         Result := value < other.value
23      end
24
25feature {DICTIONARY_ITEM}
26   value: INTEGER
27
28feature {}
29   make (value_: like value)
30      do
31         value := value_
32         trail.add_last(Current)
33      end
34
35   trail: FAST_ARRAY[DICTIONARY_ITEM]
36         -- A trail of the DICTIONARY_ITEMS, in the order they were created.
37      once
38         create Result.with_capacity(1024)
39      end
40
41end -- class DICTIONARY_ITEM
42--
43-- ------------------------------------------------------------------------------------------------------------------------------
44-- Copyright notice below. Please read.
45--
46-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
47-- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
48-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
49-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
50-- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
51-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
52--
53-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
54-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
55--
56-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
57--
58-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
59-- ------------------------------------------------------------------------------------------------------------------------------