o_hash.rb

Path: lib/o_hash.rb
Last Update: Wed Aug 15 13:26:38 +0200 2007

AUTHOR 

   jan molic /mig/at/1984/dot/cz/
   updated by: Nicolas Pouillard  <ertai@lrde.epita.fr>

DESCRIPTION 

   Override hash to make it creation order preserved.
   This will be obsolete - it is better to use special OHash class
   than overriding.
   Public domain.

THANKS 

   Andrew Johnson for his suggestions and fixes of Hash[],
   merge, to_a, inspect and shift

$LastChangedBy$ $Id: /w/fey/ruby_ex/trunk/lib/o_hash.rb 24384 2006-07-09T16:59:08.734236Z ertai $

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