Message1209

Author fgagnon2
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Date 2006-08-21.21:16:38
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Given a collection, I am unable to iterate twice on the
same collection.  


atom 17:03:36 ~> jython
Jython 2.1 on java1.5.0_07 (JIT: null)
Type "copyright", "credits" or "license" for more
information.
>>> from java.util import HashSet
>>> set = HashSet()
>>> set.add(1)
1
>>> for i in set:
...   print i
... 
1
>>> for u in set:
...   print u
... 
Traceback (innermost last):
  File "<console>", line 1, in ?
ValueError: iterator indices must be consecutive ints
starting at 0
History
Date User Action Args
2008-02-20 17:17:32adminlinkissue1544224 messages
2008-02-20 17:17:32admincreate