En Fri, 22 Jun 2007 21:45:02 -0300, walterbyrd <[EMAIL PROTECTED]> escribió:
> Maybe it's something that doesn't "need" to be done, but it seems to > me that would give you a certain level of built-in integrity - you > could be sure about what's in the structure. I would not expect that > all of python would be that rigid, but I thought it might be > worthwhile if there were one such structure. Sure. You can implement it yourself, if you want; it's not so hard even for a beginner. It's just not needed enough, or required enough, to become a builtin type. Look for some recent posts about a RestrictedList. -- Gabriel Genellina -- http://mail.python.org/mailman/listinfo/python-list