reseting an iterator
Alan G Isaac
aisaac at american.edu
Wed May 20 21:29:01 CEST 2009
> Wouldn't it be easy for Python to implement generating functions so
> that the iterators they return are equipped with a __reset__() method?
Remember, there may be no underlying sequence object for
an iterator, and if you want one in that case, you should build it.
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